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authorOlof Johansson <olof@lixom.net>2017-05-18 23:54:47 -0700
committerOlof Johansson <olof@lixom.net>2017-05-18 23:54:47 -0700
commit5252d73756f318f182f2316acd78a6532041414d (patch)
treeb082478fca4f00f599bb2ed1547b2652c2bea155 /include
parente84188852a7239d7a144af12f7e5dac8fa88600b (diff)
parent2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff)
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Merge tag 'v4.12-rc1' into fixes
We've received a few fixes branches with -rc1 as base, but our contents was still at pre-rc1. Merge it in expliticly to make 'git merge --log' clear on hat was actually merged. Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'include')
-rw-r--r--include/Kbuild2
-rw-r--r--include/acpi/acconfig.h1
-rw-r--r--include/acpi/acpi_bus.h11
-rw-r--r--include/acpi/acpixf.h2
-rw-r--r--include/acpi/actbl2.h10
-rw-r--r--include/asm-generic/Kbuild.asm1
-rw-r--r--include/asm-generic/vmlinux.lds.h1
-rw-r--r--include/dt-bindings/clock/hi6220-clock.h5
-rw-r--r--include/dt-bindings/clock/mt6797-clk.h281
-rw-r--r--include/dt-bindings/clock/r8a7795-cpg-mssr.h7
-rw-r--r--include/dt-bindings/clock/rk3328-cru.h1
-rw-r--r--include/dt-bindings/clock/rk3368-cru.h19
-rw-r--r--include/dt-bindings/clock/rv1108-cru.h (renamed from include/dt-bindings/clock/rk1108-cru.h)6
-rw-r--r--include/dt-bindings/clock/sun8i-h3-ccu.h5
-rw-r--r--include/dt-bindings/clock/sun8i-r-ccu.h59
-rw-r--r--include/dt-bindings/clock/tegra114-car.h2
-rw-r--r--include/dt-bindings/clock/tegra124-car-common.h2
-rw-r--r--include/dt-bindings/clock/tegra210-car.h33
-rw-r--r--include/dt-bindings/clock/tegra30-car.h2
-rw-r--r--include/dt-bindings/reset/mt2701-resets.h7
-rw-r--r--include/dt-bindings/reset/sun8i-h3-ccu.h5
-rw-r--r--include/dt-bindings/reset/sun8i-r-ccu.h53
-rw-r--r--include/dt-bindings/reset/tegra210-car.h13
-rw-r--r--include/kvm/arm_vgic.h5
-rw-r--r--include/linux/acpi.h7
-rw-r--r--include/linux/acpi_iort.h3
-rw-r--r--include/linux/amba/pl080.h50
-rw-r--r--include/linux/amba/pl330.h35
-rw-r--r--include/linux/blkdev.h2
-rw-r--r--include/linux/ceph/ceph_features.h4
-rw-r--r--include/linux/ceph/ceph_fs.h14
-rw-r--r--include/linux/ceph/cls_lock_client.h5
-rw-r--r--include/linux/ceph/libceph.h8
-rw-r--r--include/linux/ceph/mdsmap.h7
-rw-r--r--include/linux/ceph/osd_client.h7
-rw-r--r--include/linux/ceph/pagelist.h6
-rw-r--r--include/linux/clk/tegra.h3
-rw-r--r--include/linux/clk/ti.h55
-rw-r--r--include/linux/dax.h31
-rw-r--r--include/linux/devfreq_cooling.h19
-rw-r--r--include/linux/dma-fence.h4
-rw-r--r--include/linux/dma-iommu.h6
-rw-r--r--include/linux/dma-mapping.h12
-rw-r--r--include/linux/dma_remapping.h1
-rw-r--r--include/linux/fs.h3
-rw-r--r--include/linux/intel-iommu.h18
-rw-r--r--include/linux/iommu.h58
-rw-r--r--include/linux/irqchip/arm-gic-v3.h14
-rw-r--r--include/linux/kbuild.h6
-rw-r--r--include/linux/kvm_host.h16
-rw-r--r--include/linux/lockd/bind.h24
-rw-r--r--include/linux/lockd/lockd.h2
-rw-r--r--include/linux/moduleparam.h65
-rw-r--r--include/linux/mtd/mtd.h2
-rw-r--r--include/linux/mtd/nand.h96
-rw-r--r--include/linux/namei.h1
-rw-r--r--include/linux/nd.h12
-rw-r--r--include/linux/nfs_fs.h17
-rw-r--r--include/linux/nfs_fs_sb.h1
-rw-r--r--include/linux/nfs_page.h5
-rw-r--r--include/linux/nfs_xdr.h3
-rw-r--r--include/linux/of_device.h10
-rw-r--r--include/linux/of_fdt.h6
-rw-r--r--include/linux/platform_data/iommu-omap.h20
-rw-r--r--include/linux/platform_data/video-imxfb.h1
-rw-r--r--include/linux/pm_wakeup.h25
-rw-r--r--include/linux/power/max17042_battery.h9
-rw-r--r--include/linux/ptr_ring.h63
-rw-r--r--include/linux/rcu_node_tree.h99
-rw-r--r--include/linux/rcu_segcblist.h90
-rw-r--r--include/linux/rculist.h3
-rw-r--r--include/linux/rcupdate.h17
-rw-r--r--include/linux/rcutiny.h24
-rw-r--r--include/linux/rcutree.h5
-rw-r--r--include/linux/slab.h6
-rw-r--r--include/linux/srcu.h84
-rw-r--r--include/linux/srcuclassic.h115
-rw-r--r--include/linux/srcutiny.h93
-rw-r--r--include/linux/srcutree.h150
-rw-r--r--include/linux/sunrpc/rpc_rdma.h3
-rw-r--r--include/linux/sunrpc/svc.h4
-rw-r--r--include/linux/sunrpc/svc_rdma.h75
-rw-r--r--include/linux/suspend.h7
-rw-r--r--include/linux/types.h2
-rw-r--r--include/linux/virtio.h13
-rw-r--r--include/linux/virtio_config.h25
-rw-r--r--include/linux/virtio_ring.h3
-rw-r--r--include/linux/vmalloc.h21
-rw-r--r--include/net/addrconf.h2
-rw-r--r--include/net/cfg80211.h2
-rw-r--r--include/net/mac80211.h2
-rw-r--r--include/net/secure_seq.h10
-rw-r--r--include/net/sock.h2
-rw-r--r--include/net/tcp.h9
-rw-r--r--include/rdma/ib_verbs.h3
-rw-r--r--include/scsi/fc/Kbuild0
-rw-r--r--include/scsi/scsi_proto.h1
-rw-r--r--include/soc/fsl/qe/immap_qe.h19
-rw-r--r--include/soc/fsl/qe/qe.h1
-rw-r--r--include/target/target_core_backend.h1
-rw-r--r--include/target/target_core_base.h1
-rw-r--r--include/trace/events/btrfs.h187
-rw-r--r--include/trace/events/iommu.h1
-rw-r--r--include/trace/events/thermal.h11
-rw-r--r--include/uapi/Kbuild15
-rw-r--r--include/uapi/asm-generic/Kbuild36
-rw-r--r--include/uapi/asm-generic/Kbuild.asm76
-rw-r--r--include/uapi/drm/Kbuild23
-rw-r--r--include/uapi/drm/amdgpu_drm.h24
-rw-r--r--include/uapi/linux/Kbuild494
-rw-r--r--include/uapi/linux/android/Kbuild2
-rw-r--r--include/uapi/linux/bcache.h2
-rw-r--r--include/uapi/linux/btrfs.h10
-rw-r--r--include/uapi/linux/btrfs_tree.h3
-rw-r--r--include/uapi/linux/byteorder/Kbuild3
-rw-r--r--include/uapi/linux/caif/Kbuild3
-rw-r--r--include/uapi/linux/can/Kbuild6
-rw-r--r--include/uapi/linux/cryptouser.h2
-rw-r--r--include/uapi/linux/dvb/Kbuild9
-rw-r--r--include/uapi/linux/elf.h2
-rw-r--r--include/uapi/linux/hdlc/Kbuild2
-rw-r--r--include/uapi/linux/hsi/Kbuild2
-rw-r--r--include/uapi/linux/iio/Kbuild3
-rw-r--r--include/uapi/linux/isdn/Kbuild2
-rw-r--r--include/uapi/linux/mmc/Kbuild2
-rw-r--r--include/uapi/linux/netfilter/Kbuild89
-rw-r--r--include/uapi/linux/netfilter/ipset/Kbuild5
-rw-r--r--include/uapi/linux/netfilter_arp/Kbuild3
-rw-r--r--include/uapi/linux/netfilter_bridge/Kbuild18
-rw-r--r--include/uapi/linux/netfilter_ipv4/Kbuild10
-rw-r--r--include/uapi/linux/netfilter_ipv6/Kbuild13
-rw-r--r--include/uapi/linux/nfsd/Kbuild6
-rw-r--r--include/uapi/linux/nfsd/cld.h14
-rw-r--r--include/uapi/linux/pr.h2
-rw-r--r--include/uapi/linux/qrtr.h1
-rw-r--r--include/uapi/linux/raid/Kbuild3
-rw-r--r--include/uapi/linux/smc_diag.h2
-rw-r--r--include/uapi/linux/spi/Kbuild2
-rw-r--r--include/uapi/linux/sunrpc/Kbuild2
-rw-r--r--include/uapi/linux/tc_act/Kbuild16
-rw-r--r--include/uapi/linux/tc_ematch/Kbuild5
-rw-r--r--include/uapi/linux/usb/Kbuild12
-rw-r--r--include/uapi/linux/wimax/Kbuild2
-rw-r--r--include/uapi/misc/Kbuild2
-rw-r--r--include/uapi/mtd/Kbuild6
-rw-r--r--include/uapi/rdma/Kbuild20
-rw-r--r--include/uapi/rdma/bnxt_re-abi.h2
-rw-r--r--include/uapi/rdma/hfi/Kbuild3
-rw-r--r--include/uapi/rdma/ib_user_verbs.h2
-rw-r--r--include/uapi/scsi/Kbuild6
-rw-r--r--include/uapi/scsi/fc/Kbuild5
-rw-r--r--include/uapi/sound/Kbuild16
-rw-r--r--include/uapi/video/Kbuild4
-rw-r--r--include/uapi/xen/Kbuild5
-rw-r--r--include/video/Kbuild0
155 files changed, 1957 insertions, 1420 deletions
diff --git a/include/Kbuild b/include/Kbuild
deleted file mode 100644
index bab1145bc7a7..000000000000
--- a/include/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# Top-level Makefile calls into asm-$(ARCH)
-# List only non-arch directories below
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 07740072da55..6db3b4668b1a 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -78,6 +78,7 @@
#define ACPI_MAX_EXTPARSE_CACHE_DEPTH 96 /* Parse tree objects */
#define ACPI_MAX_OBJECT_CACHE_DEPTH 96 /* Interpreter operand objects */
#define ACPI_MAX_NAMESPACE_CACHE_DEPTH 96 /* Namespace objects */
+#define ACPI_MAX_COMMENT_CACHE_DEPTH 96 /* Comments for the -ca option */
/*
* Should the subsystem abort the loading of an ACPI table if the
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 2fc678e08d8d..197f3fffc9a7 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -577,7 +577,7 @@ struct acpi_pci_root {
bool acpi_dma_supported(struct acpi_device *adev);
enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev);
-void acpi_dma_configure(struct device *dev, enum dev_dma_attr attr);
+int acpi_dma_configure(struct device *dev, enum dev_dma_attr attr);
void acpi_dma_deconfigure(struct device *dev);
struct acpi_device *acpi_find_child_device(struct acpi_device *parent,
@@ -588,6 +588,15 @@ struct acpi_pci_root *acpi_pci_find_root(acpi_handle handle);
int acpi_enable_wakeup_device_power(struct acpi_device *dev, int state);
int acpi_disable_wakeup_device_power(struct acpi_device *dev);
+#ifdef CONFIG_X86
+bool acpi_device_always_present(struct acpi_device *adev);
+#else
+static inline bool acpi_device_always_present(struct acpi_device *adev)
+{
+ return false;
+}
+#endif
+
#ifdef CONFIG_PM
acpi_status acpi_add_pm_notifier(struct acpi_device *adev, struct device *dev,
void (*work_func)(struct work_struct *work));
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 3795386ea706..15c86ce4df53 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20170119
+#define ACPI_CA_VERSION 0x20170303
#include <acpi/acconfig.h>
#include <acpi/actypes.h>
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 0ff3c64ce924..faa9f2c0d5de 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -87,6 +87,7 @@
#define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */
#define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */
#define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */
+#define ACPI_SIG_XXXX "XXXX" /* Intermediate AML header for ASL/ASL+ converter */
#ifdef ACPI_UNDEFINED_TABLES
/*
@@ -783,6 +784,15 @@ struct acpi_iort_smmu {
#define ACPI_IORT_SMMU_DVM_SUPPORTED (1)
#define ACPI_IORT_SMMU_COHERENT_WALK (1<<1)
+/* Global interrupt format */
+
+struct acpi_iort_smmu_gsi {
+ u32 nsg_irpt;
+ u32 nsg_irpt_flags;
+ u32 nsg_cfg_irpt;
+ u32 nsg_cfg_irpt_flags;
+};
+
struct acpi_iort_smmu_v3 {
u64 base_address; /* SMMUv3 base address */
u32 flags;
diff --git a/include/asm-generic/Kbuild.asm b/include/asm-generic/Kbuild.asm
deleted file mode 100644
index d2ee86b4c091..000000000000
--- a/include/asm-generic/Kbuild.asm
+++ /dev/null
@@ -1 +0,0 @@
-include include/uapi/asm-generic/Kbuild.asm
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 3558f4eb1a86..314a0b9219c6 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -566,7 +566,6 @@
IRQCHIP_OF_MATCH_TABLE() \
ACPI_PROBE_TABLE(irqchip) \
ACPI_PROBE_TABLE(clksrc) \
- ACPI_PROBE_TABLE(iort) \
EARLYCON_TABLE()
#define INIT_TEXT \
diff --git a/include/dt-bindings/clock/hi6220-clock.h b/include/dt-bindings/clock/hi6220-clock.h
index 6b03c84f4278..b8ba665aab7b 100644
--- a/include/dt-bindings/clock/hi6220-clock.h
+++ b/include/dt-bindings/clock/hi6220-clock.h
@@ -124,7 +124,10 @@
#define HI6220_CS_DAPB 57
#define HI6220_CS_ATB_DIV 58
-#define HI6220_SYS_NR_CLKS 59
+/* gate clock */
+#define HI6220_DAPB_CLK 59
+
+#define HI6220_SYS_NR_CLKS 60
/* clk in Hi6220 media controller */
/* gate clocks */
diff --git a/include/dt-bindings/clock/mt6797-clk.h b/include/dt-bindings/clock/mt6797-clk.h
new file mode 100644
index 000000000000..2f25a5aca019
--- /dev/null
+++ b/include/dt-bindings/clock/mt6797-clk.h
@@ -0,0 +1,281 @@
+/*
+ * Copyright (c) 2017 MediaTek Inc.
+ * Author: Kevin Chen <kevin-cw.chen@mediatek.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _DT_BINDINGS_CLK_MT6797_H
+#define _DT_BINDINGS_CLK_MT6797_H
+
+/* TOPCKGEN */
+#define CLK_TOP_MUX_ULPOSC_AXI_CK_MUX_PRE 1
+#define CLK_TOP_MUX_ULPOSC_AXI_CK_MUX 2
+#define CLK_TOP_MUX_AXI 3
+#define CLK_TOP_MUX_MEM 4
+#define CLK_TOP_MUX_DDRPHYCFG 5
+#define CLK_TOP_MUX_MM 6
+#define CLK_TOP_MUX_PWM 7
+#define CLK_TOP_MUX_VDEC 8
+#define CLK_TOP_MUX_VENC 9
+#define CLK_TOP_MUX_MFG 10
+#define CLK_TOP_MUX_CAMTG 11
+#define CLK_TOP_MUX_UART 12
+#define CLK_TOP_MUX_SPI 13
+#define CLK_TOP_MUX_ULPOSC_SPI_CK_MUX 14
+#define CLK_TOP_MUX_USB20 15
+#define CLK_TOP_MUX_MSDC50_0_HCLK 16
+#define CLK_TOP_MUX_MSDC50_0 17
+#define CLK_TOP_MUX_MSDC30_1 18
+#define CLK_TOP_MUX_MSDC30_2 19
+#define CLK_TOP_MUX_AUDIO 20
+#define CLK_TOP_MUX_AUD_INTBUS 21
+#define CLK_TOP_MUX_PMICSPI 22
+#define CLK_TOP_MUX_SCP 23
+#define CLK_TOP_MUX_ATB 24
+#define CLK_TOP_MUX_MJC 25
+#define CLK_TOP_MUX_DPI0 26
+#define CLK_TOP_MUX_AUD_1 27
+#define CLK_TOP_MUX_AUD_2 28
+#define CLK_TOP_MUX_SSUSB_TOP_SYS 29
+#define CLK_TOP_MUX_SPM 30
+#define CLK_TOP_MUX_BSI_SPI 31
+#define CLK_TOP_MUX_AUDIO_H 32
+#define CLK_TOP_MUX_ANC_MD32 33
+#define CLK_TOP_MUX_MFG_52M 34
+#define CLK_TOP_SYSPLL_CK 35
+#define CLK_TOP_SYSPLL_D2 36
+#define CLK_TOP_SYSPLL1_D2 37
+#define CLK_TOP_SYSPLL1_D4 38
+#define CLK_TOP_SYSPLL1_D8 39
+#define CLK_TOP_SYSPLL1_D16 40
+#define CLK_TOP_SYSPLL_D3 41
+#define CLK_TOP_SYSPLL_D3_D3 42
+#define CLK_TOP_SYSPLL2_D2 43
+#define CLK_TOP_SYSPLL2_D4 44
+#define CLK_TOP_SYSPLL2_D8 45
+#define CLK_TOP_SYSPLL_D5 46
+#define CLK_TOP_SYSPLL3_D2 47
+#define CLK_TOP_SYSPLL3_D4 48
+#define CLK_TOP_SYSPLL_D7 49
+#define CLK_TOP_SYSPLL4_D2 50
+#define CLK_TOP_SYSPLL4_D4 51
+#define CLK_TOP_UNIVPLL_CK 52
+#define CLK_TOP_UNIVPLL_D7 53
+#define CLK_TOP_UNIVPLL_D26 54
+#define CLK_TOP_SSUSB_PHY_48M_CK 55
+#define CLK_TOP_USB_PHY48M_CK 56
+#define CLK_TOP_UNIVPLL_D2 57
+#define CLK_TOP_UNIVPLL1_D2 58
+#define CLK_TOP_UNIVPLL1_D4 59
+#define CLK_TOP_UNIVPLL1_D8 60
+#define CLK_TOP_UNIVPLL_D3 61
+#define CLK_TOP_UNIVPLL2_D2 62
+#define CLK_TOP_UNIVPLL2_D4 63
+#define CLK_TOP_UNIVPLL2_D8 64
+#define CLK_TOP_UNIVPLL_D5 65
+#define CLK_TOP_UNIVPLL3_D2 66
+#define CLK_TOP_UNIVPLL3_D4 67
+#define CLK_TOP_UNIVPLL3_D8 68
+#define CLK_TOP_ULPOSC_CK_ORG 69
+#define CLK_TOP_ULPOSC_CK 70
+#define CLK_TOP_ULPOSC_D2 71
+#define CLK_TOP_ULPOSC_D3 72
+#define CLK_TOP_ULPOSC_D4 73
+#define CLK_TOP_ULPOSC_D8 74
+#define CLK_TOP_ULPOSC_D10 75
+#define CLK_TOP_APLL1_CK 76
+#define CLK_TOP_APLL2_CK 77
+#define CLK_TOP_MFGPLL_CK 78
+#define CLK_TOP_MFGPLL_D2 79
+#define CLK_TOP_IMGPLL_CK 80
+#define CLK_TOP_IMGPLL_D2 81
+#define CLK_TOP_IMGPLL_D4 82
+#define CLK_TOP_CODECPLL_CK 83
+#define CLK_TOP_CODECPLL_D2 84
+#define CLK_TOP_VDECPLL_CK 85
+#define CLK_TOP_TVDPLL_CK 86
+#define CLK_TOP_TVDPLL_D2 87
+#define CLK_TOP_TVDPLL_D4 88
+#define CLK_TOP_TVDPLL_D8 89
+#define CLK_TOP_TVDPLL_D16 90
+#define CLK_TOP_MSDCPLL_CK 91
+#define CLK_TOP_MSDCPLL_D2 92
+#define CLK_TOP_MSDCPLL_D4 93
+#define CLK_TOP_MSDCPLL_D8 94
+#define CLK_TOP_NR 95
+
+/* APMIXED_SYS */
+#define CLK_APMIXED_MAINPLL 1
+#define CLK_APMIXED_UNIVPLL 2
+#define CLK_APMIXED_MFGPLL 3
+#define CLK_APMIXED_MSDCPLL 4
+#define CLK_APMIXED_IMGPLL 5
+#define CLK_APMIXED_TVDPLL 6
+#define CLK_APMIXED_CODECPLL 7
+#define CLK_APMIXED_VDECPLL 8
+#define CLK_APMIXED_APLL1 9
+#define CLK_APMIXED_APLL2 10
+#define CLK_APMIXED_NR 11
+
+/* INFRA_SYS */
+#define CLK_INFRA_PMIC_TMR 1
+#define CLK_INFRA_PMIC_AP 2
+#define CLK_INFRA_PMIC_MD 3
+#define CLK_INFRA_PMIC_CONN 4
+#define CLK_INFRA_SCP 5
+#define CLK_INFRA_SEJ 6
+#define CLK_INFRA_APXGPT 7
+#define CLK_INFRA_SEJ_13M 8
+#define CLK_INFRA_ICUSB 9
+#define CLK_INFRA_GCE 10
+#define CLK_INFRA_THERM 11
+#define CLK_INFRA_I2C0 12
+#define CLK_INFRA_I2C1 13
+#define CLK_INFRA_I2C2 14
+#define CLK_INFRA_I2C3 15
+#define CLK_INFRA_PWM_HCLK 16
+#define CLK_INFRA_PWM1 17
+#define CLK_INFRA_PWM2 18
+#define CLK_INFRA_PWM3 19
+#define CLK_INFRA_PWM4 20
+#define CLK_INFRA_PWM 21
+#define CLK_INFRA_UART0 22
+#define CLK_INFRA_UART1 23
+#define CLK_INFRA_UART2 24
+#define CLK_INFRA_UART3 25
+#define CLK_INFRA_MD2MD_CCIF_0 26
+#define CLK_INFRA_MD2MD_CCIF_1 27
+#define CLK_INFRA_MD2MD_CCIF_2 28
+#define CLK_INFRA_FHCTL 29
+#define CLK_INFRA_BTIF 30
+#define CLK_INFRA_MD2MD_CCIF_3 31
+#define CLK_INFRA_SPI 32
+#define CLK_INFRA_MSDC0 33
+#define CLK_INFRA_MD2MD_CCIF_4 34
+#define CLK_INFRA_MSDC1 35
+#define CLK_INFRA_MSDC2 36
+#define CLK_INFRA_MD2MD_CCIF_5 37
+#define CLK_INFRA_GCPU 38
+#define CLK_INFRA_TRNG 39
+#define CLK_INFRA_AUXADC 40
+#define CLK_INFRA_CPUM 41
+#define CLK_INFRA_AP_C2K_CCIF_0 42
+#define CLK_INFRA_AP_C2K_CCIF_1 43
+#define CLK_INFRA_CLDMA 44
+#define CLK_INFRA_DISP_PWM 45
+#define CLK_INFRA_AP_DMA 46
+#define CLK_INFRA_DEVICE_APC 47
+#define CLK_INFRA_L2C_SRAM 48
+#define CLK_INFRA_CCIF_AP 49
+#define CLK_INFRA_AUDIO 50
+#define CLK_INFRA_CCIF_MD 51
+#define CLK_INFRA_DRAMC_F26M 52
+#define CLK_INFRA_I2C4 53
+#define CLK_INFRA_I2C_APPM 54
+#define CLK_INFRA_I2C_GPUPM 55
+#define CLK_INFRA_I2C2_IMM 56
+#define CLK_INFRA_I2C2_ARB 57
+#define CLK_INFRA_I2C3_IMM 58
+#define CLK_INFRA_I2C3_ARB 59
+#define CLK_INFRA_I2C5 60
+#define CLK_INFRA_SYS_CIRQ 61
+#define CLK_INFRA_SPI1 62
+#define CLK_INFRA_DRAMC_B_F26M 63
+#define CLK_INFRA_ANC_MD32 64
+#define CLK_INFRA_ANC_MD32_32K 65
+#define CLK_INFRA_DVFS_SPM1 66
+#define CLK_INFRA_AES_TOP0 67
+#define CLK_INFRA_AES_TOP1 68
+#define CLK_INFRA_SSUSB_BUS 69
+#define CLK_INFRA_SPI2 70
+#define CLK_INFRA_SPI3 71
+#define CLK_INFRA_SPI4 72
+#define CLK_INFRA_SPI5 73
+#define CLK_INFRA_IRTX 74
+#define CLK_INFRA_SSUSB_SYS 75
+#define CLK_INFRA_SSUSB_REF 76
+#define CLK_INFRA_AUDIO_26M 77
+#define CLK_INFRA_AUDIO_26M_PAD_TOP 78
+#define CLK_INFRA_MODEM_TEMP_SHARE 79
+#define CLK_INFRA_VAD_WRAP_SOC 80
+#define CLK_INFRA_DRAMC_CONF 81
+#define CLK_INFRA_DRAMC_B_CONF 82
+#define CLK_INFRA_MFG_VCG 83
+#define CLK_INFRA_13M 84
+#define CLK_INFRA_NR 85
+
+/* IMG_SYS */
+#define CLK_IMG_FDVT 1
+#define CLK_IMG_DPE 2
+#define CLK_IMG_DIP 3
+#define CLK_IMG_LARB6 4
+#define CLK_IMG_NR 5
+
+/* MM_SYS */
+#define CLK_MM_SMI_COMMON 1
+#define CLK_MM_SMI_LARB0 2
+#define CLK_MM_SMI_LARB5 3
+#define CLK_MM_CAM_MDP 4
+#define CLK_MM_MDP_RDMA0 5
+#define CLK_MM_MDP_RDMA1 6
+#define CLK_MM_MDP_RSZ0 7
+#define CLK_MM_MDP_RSZ1 8
+#define CLK_MM_MDP_RSZ2 9
+#define CLK_MM_MDP_TDSHP 10
+#define CLK_MM_MDP_COLOR 11
+#define CLK_MM_MDP_WDMA 12
+#define CLK_MM_MDP_WROT0 13
+#define CLK_MM_MDP_WROT1 14
+#define CLK_MM_FAKE_ENG 15
+#define CLK_MM_DISP_OVL0 16
+#define CLK_MM_DISP_OVL1 17
+#define CLK_MM_DISP_OVL0_2L 18
+#define CLK_MM_DISP_OVL1_2L 19
+#define CLK_MM_DISP_RDMA0 20
+#define CLK_MM_DISP_RDMA1 21
+#define CLK_MM_DISP_WDMA0 22
+#define CLK_MM_DISP_WDMA1 23
+#define CLK_MM_DISP_COLOR 24
+#define CLK_MM_DISP_CCORR 25
+#define CLK_MM_DISP_AAL 26
+#define CLK_MM_DISP_GAMMA 27
+#define CLK_MM_DISP_OD 28
+#define CLK_MM_DISP_DITHER 29
+#define CLK_MM_DISP_UFOE 30
+#define CLK_MM_DISP_DSC 31
+#define CLK_MM_DISP_SPLIT 32
+#define CLK_MM_DSI0_MM_CLOCK 33
+#define CLK_MM_DSI1_MM_CLOCK 34
+#define CLK_MM_DPI_MM_CLOCK 35
+#define CLK_MM_DPI_INTERFACE_CLOCK 36
+#define CLK_MM_LARB4_AXI_ASIF_MM_CLOCK 37
+#define CLK_MM_LARB4_AXI_ASIF_MJC_CLOCK 38
+#define CLK_MM_DISP_OVL0_MOUT_CLOCK 39
+#define CLK_MM_FAKE_ENG2 40
+#define CLK_MM_DSI0_INTERFACE_CLOCK 41
+#define CLK_MM_DSI1_INTERFACE_CLOCK 42
+#define CLK_MM_NR 43
+
+/* VDEC_SYS */
+#define CLK_VDEC_CKEN_ENG 1
+#define CLK_VDEC_ACTIVE 2
+#define CLK_VDEC_CKEN 3
+#define CLK_VDEC_LARB1_CKEN 4
+#define CLK_VDEC_NR 5
+
+/* VENC_SYS */
+#define CLK_VENC_0 1
+#define CLK_VENC_1 2
+#define CLK_VENC_2 3
+#define CLK_VENC_3 4
+#define CLK_VENC_NR 5
+
+#endif /* _DT_BINDINGS_CLK_MT6797_H */
diff --git a/include/dt-bindings/clock/r8a7795-cpg-mssr.h b/include/dt-bindings/clock/r8a7795-cpg-mssr.h
index e864aae0a256..f047eaf261f3 100644
--- a/include/dt-bindings/clock/r8a7795-cpg-mssr.h
+++ b/include/dt-bindings/clock/r8a7795-cpg-mssr.h
@@ -60,4 +60,11 @@
#define R8A7795_CLK_R 45
#define R8A7795_CLK_OSC 46
+/* r8a7795 ES2.0 CPG Core Clocks */
+#define R8A7795_CLK_S0D2 47
+#define R8A7795_CLK_S0D3 48
+#define R8A7795_CLK_S0D6 49
+#define R8A7795_CLK_S0D8 50
+#define R8A7795_CLK_S0D12 51
+
#endif /* __DT_BINDINGS_CLOCK_R8A7795_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/clock/rk3328-cru.h b/include/dt-bindings/clock/rk3328-cru.h
index ee702c8e4c09..d2b26a4b43eb 100644
--- a/include/dt-bindings/clock/rk3328-cru.h
+++ b/include/dt-bindings/clock/rk3328-cru.h
@@ -97,6 +97,7 @@
#define SCLK_MAC2IO_SRC 99
#define SCLK_MAC2IO 100
#define SCLK_MAC2PHY 101
+#define SCLK_MAC2IO_EXT 102
/* dclk gates */
#define DCLK_LCDC 120
diff --git a/include/dt-bindings/clock/rk3368-cru.h b/include/dt-bindings/clock/rk3368-cru.h
index 9c5dd9ba2f6c..aeb83e581a11 100644
--- a/include/dt-bindings/clock/rk3368-cru.h
+++ b/include/dt-bindings/clock/rk3368-cru.h
@@ -44,13 +44,12 @@
#define SCLK_I2S_8CH 82
#define SCLK_SPDIF_8CH 83
#define SCLK_I2S_2CH 84
-#define SCLK_TIMER0 85
-#define SCLK_TIMER1 86
-#define SCLK_TIMER2 87
-#define SCLK_TIMER3 88
-#define SCLK_TIMER4 89
-#define SCLK_TIMER5 90
-#define SCLK_TIMER6 91
+#define SCLK_TIMER00 85
+#define SCLK_TIMER01 86
+#define SCLK_TIMER02 87
+#define SCLK_TIMER03 88
+#define SCLK_TIMER04 89
+#define SCLK_TIMER05 90
#define SCLK_OTGPHY0 93
#define SCLK_OTG_ADP 96
#define SCLK_HSICPHY480M 97
@@ -82,6 +81,12 @@
#define SCLK_SFC 126
#define SCLK_MAC 127
#define SCLK_MACREF_OUT 128
+#define SCLK_TIMER10 133
+#define SCLK_TIMER11 134
+#define SCLK_TIMER12 135
+#define SCLK_TIMER13 136
+#define SCLK_TIMER14 137
+#define SCLK_TIMER15 138
#define DCLK_VOP 190
#define MCLK_CRYPTO 191
diff --git a/include/dt-bindings/clock/rk1108-cru.h b/include/dt-bindings/clock/rv1108-cru.h
index 9350a5527a36..ae26f8105914 100644
--- a/include/dt-bindings/clock/rk1108-cru.h
+++ b/include/dt-bindings/clock/rv1108-cru.h
@@ -13,8 +13,8 @@
* GNU General Public License for more details.
*/
-#ifndef _DT_BINDINGS_CLK_ROCKCHIP_RK1108_H
-#define _DT_BINDINGS_CLK_ROCKCHIP_RK1108_H
+#ifndef _DT_BINDINGS_CLK_ROCKCHIP_RV1108_H
+#define _DT_BINDINGS_CLK_ROCKCHIP_RV1108_H
/* pll id */
#define PLL_APLL 0
@@ -266,4 +266,4 @@
#define ARST_DSP_EDP_PERF 184
#define ARST_DSP_EPP_PERF 185
-#endif /* _DT_BINDINGS_CLK_ROCKCHIP_RK1108_H */
+#endif /* _DT_BINDINGS_CLK_ROCKCHIP_RV1108_H */
diff --git a/include/dt-bindings/clock/sun8i-h3-ccu.h b/include/dt-bindings/clock/sun8i-h3-ccu.h
index efb7ba2bd515..c2afc41d6964 100644
--- a/include/dt-bindings/clock/sun8i-h3-ccu.h
+++ b/include/dt-bindings/clock/sun8i-h3-ccu.h
@@ -91,7 +91,7 @@
#define CLK_BUS_UART1 63
#define CLK_BUS_UART2 64
#define CLK_BUS_UART3 65
-#define CLK_BUS_SCR 66
+#define CLK_BUS_SCR0 66
#define CLK_BUS_EPHY 67
#define CLK_BUS_DBG 68
@@ -142,4 +142,7 @@
#define CLK_GPU 114
+/* New clocks imported in H5 */
+#define CLK_BUS_SCR1 115
+
#endif /* _DT_BINDINGS_CLK_SUN8I_H3_H_ */
diff --git a/include/dt-bindings/clock/sun8i-r-ccu.h b/include/dt-bindings/clock/sun8i-r-ccu.h
new file mode 100644
index 000000000000..779d20aa0d05
--- /dev/null
+++ b/include/dt-bindings/clock/sun8i-r-ccu.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2016 Icenowy Zheng <icenowy@aosc.xyz>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _DT_BINDINGS_CLK_SUN8I_R_CCU_H_
+#define _DT_BINDINGS_CLK_SUN8I_R_CCU_H_
+
+#define CLK_AR100 0
+
+#define CLK_APB0_PIO 3
+#define CLK_APB0_IR 4
+#define CLK_APB0_TIMER 5
+#define CLK_APB0_RSB 6
+#define CLK_APB0_UART 7
+/* 8 is reserved for CLK_APB0_W1 on A31 */
+#define CLK_APB0_I2C 9
+#define CLK_APB0_TWD 10
+
+#define CLK_IR 11
+
+#endif /* _DT_BINDINGS_CLK_SUN8I_R_CCU_H_ */
diff --git a/include/dt-bindings/clock/tegra114-car.h b/include/dt-bindings/clock/tegra114-car.h
index 534c03f8ad72..ed5ca218c857 100644
--- a/include/dt-bindings/clock/tegra114-car.h
+++ b/include/dt-bindings/clock/tegra114-car.h
@@ -156,7 +156,7 @@
/* 133 */
/* 134 */
/* 135 */
-/* 136 */
+#define TEGRA114_CLK_CEC 136
/* 137 */
/* 138 */
/* 139 */
diff --git a/include/dt-bindings/clock/tegra124-car-common.h b/include/dt-bindings/clock/tegra124-car-common.h
index a2156090563f..9352c7e2ce0b 100644
--- a/include/dt-bindings/clock/tegra124-car-common.h
+++ b/include/dt-bindings/clock/tegra124-car-common.h
@@ -156,7 +156,7 @@
/* 133 */
/* 134 */
/* 135 */
-/* 136 */
+#define TEGRA124_CLK_CEC 136
/* 137 */
/* 138 */
/* 139 */
diff --git a/include/dt-bindings/clock/tegra210-car.h b/include/dt-bindings/clock/tegra210-car.h
index 35288b20f2c9..46689cd3750b 100644
--- a/include/dt-bindings/clock/tegra210-car.h
+++ b/include/dt-bindings/clock/tegra210-car.h
@@ -39,7 +39,7 @@
/* 20 (register bit affects vi and vi_sensor) */
/* 21 */
#define TEGRA210_CLK_USBD 22
-#define TEGRA210_CLK_ISP 23
+#define TEGRA210_CLK_ISPA 23
/* 24 */
/* 25 */
#define TEGRA210_CLK_DISP2 26
@@ -156,7 +156,7 @@
/* 133 */
/* 134 */
/* 135 */
-/* 136 */
+#define TEGRA210_CLK_CEC 136
/* 137 */
/* 138 */
/* 139 */
@@ -173,7 +173,7 @@
#define TEGRA210_CLK_ENTROPY 149
/* 150 */
/* 151 */
-/* 152 */
+#define TEGRA210_CLK_DP2 152
/* 153 */
/* 154 */
/* 155 (bit affects dfll_ref and dfll_soc) */
@@ -210,7 +210,7 @@
#define TEGRA210_CLK_DBGAPB 185
/* 186 */
#define TEGRA210_CLK_PLL_P_OUT_ADSP 187
-/* 188 */
+/* 188 ((bit affects pll_a_out_adsp and pll_a_out0_out_adsp)*/
#define TEGRA210_CLK_PLL_G_REF 189
/* 190 */
/* 191 */
@@ -222,7 +222,7 @@
/* 196 */
#define TEGRA210_CLK_DMIC3 197
#define TEGRA210_CLK_APE 198
-/* 199 */
+#define TEGRA210_CLK_ADSP 199
/* 200 */
/* 201 */
#define TEGRA210_CLK_MAUD 202
@@ -241,10 +241,10 @@
/* 215 */
/* 216 */
/* 217 */
-/* 218 */
+#define TEGRA210_CLK_ADSP_NEON 218
#define TEGRA210_CLK_NVENC 219
-/* 220 */
-/* 221 */
+#define TEGRA210_CLK_IQC2 220
+#define TEGRA210_CLK_IQC1 221
#define TEGRA210_CLK_SOR_SAFE 222
#define TEGRA210_CLK_PLL_P_OUT_CPU 223
@@ -349,9 +349,9 @@
#define TEGRA210_CLK_PLL_RE_OUT1 319
/* 320 */
/* 321 */
-/* 322 */
-/* 323 */
-/* 324 */
+#define TEGRA210_CLK_ISP 322
+#define TEGRA210_CLK_PLL_A_OUT_ADSP 323
+#define TEGRA210_CLK_PLL_A_OUT0_OUT_ADSP 324
/* 325 */
/* 326 */
/* 327 */
@@ -396,6 +396,15 @@
#define TEGRA210_CLK_PLL_C_UD 364
#define TEGRA210_CLK_SCLK_MUX 365
-#define TEGRA210_CLK_CLK_MAX 366
+#define TEGRA210_CLK_ACLK 370
+
+#define TEGRA210_CLK_DMIC1_SYNC_CLK 388
+#define TEGRA210_CLK_DMIC1_SYNC_CLK_MUX 389
+#define TEGRA210_CLK_DMIC2_SYNC_CLK 390
+#define TEGRA210_CLK_DMIC2_SYNC_CLK_MUX 391
+#define TEGRA210_CLK_DMIC3_SYNC_CLK 392
+#define TEGRA210_CLK_DMIC3_SYNC_CLK_MUX 393
+
+#define TEGRA210_CLK_CLK_MAX 394
#endif /* _DT_BINDINGS_CLOCK_TEGRA210_CAR_H */
diff --git a/include/dt-bindings/clock/tegra30-car.h b/include/dt-bindings/clock/tegra30-car.h
index 889e49ba0aa3..7213354b9652 100644
--- a/include/dt-bindings/clock/tegra30-car.h
+++ b/include/dt-bindings/clock/tegra30-car.h
@@ -156,7 +156,7 @@
/* 133 */
/* 134 */
/* 135 */
-/* 136 */
+#define TEGRA30_CLK_CEC 136
/* 137 */
/* 138 */
/* 139 */
diff --git a/include/dt-bindings/reset/mt2701-resets.h b/include/dt-bindings/reset/mt2701-resets.h
index aaf03057f755..21deb547cfa4 100644
--- a/include/dt-bindings/reset/mt2701-resets.h
+++ b/include/dt-bindings/reset/mt2701-resets.h
@@ -80,4 +80,11 @@
#define MT2701_HIFSYS_PCIE1_RST 25
#define MT2701_HIFSYS_PCIE2_RST 26
+/* ETHSYS resets */
+#define MT2701_ETHSYS_SYS_RST 0
+#define MT2701_ETHSYS_MCM_RST 2
+#define MT2701_ETHSYS_FE_RST 6
+#define MT2701_ETHSYS_GMAC_RST 23
+#define MT2701_ETHSYS_PPE_RST 31
+
#endif /* _DT_BINDINGS_RESET_CONTROLLER_MT2701 */
diff --git a/include/dt-bindings/reset/sun8i-h3-ccu.h b/include/dt-bindings/reset/sun8i-h3-ccu.h
index 6b7af80c26ec..484c2a22919d 100644
--- a/include/dt-bindings/reset/sun8i-h3-ccu.h
+++ b/include/dt-bindings/reset/sun8i-h3-ccu.h
@@ -98,6 +98,9 @@
#define RST_BUS_UART1 50
#define RST_BUS_UART2 51
#define RST_BUS_UART3 52
-#define RST_BUS_SCR 53
+#define RST_BUS_SCR0 53
+
+/* New resets imported in H5 */
+#define RST_BUS_SCR1 54
#endif /* _DT_BINDINGS_RST_SUN8I_H3_H_ */
diff --git a/include/dt-bindings/reset/sun8i-r-ccu.h b/include/dt-bindings/reset/sun8i-r-ccu.h
new file mode 100644
index 000000000000..4ba64f3d6fc9
--- /dev/null
+++ b/include/dt-bindings/reset/sun8i-r-ccu.h
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2016 Icenowy Zheng <icenowy@aosc.xyz>
+ *
+ * This file is dual-licensed: you can use it either under the terms
+ * of the GPL or the X11 license, at your option. Note that this dual
+ * licensing only applies to this file, and not this project as a
+ * whole.
+ *
+ * a) This file is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This file is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * Or, alternatively,
+ *
+ * b) Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without
+ * restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following
+ * conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _DT_BINDINGS_RST_SUN8I_R_CCU_H_
+#define _DT_BINDINGS_RST_SUN8I_R_CCU_H_
+
+#define RST_APB0_IR 0
+#define RST_APB0_TIMER 1
+#define RST_APB0_RSB 2
+#define RST_APB0_UART 3
+/* 4 is reserved for RST_APB0_W1 on A31 */
+#define RST_APB0_I2C 5
+
+#endif /* _DT_BINDINGS_RST_SUN8I_R_CCU_H_ */
diff --git a/include/dt-bindings/reset/tegra210-car.h b/include/dt-bindings/reset/tegra210-car.h
new file mode 100644
index 000000000000..296ec6e3f8c0
--- /dev/null
+++ b/include/dt-bindings/reset/tegra210-car.h
@@ -0,0 +1,13 @@
+/*
+ * This header provides Tegra210-specific constants for binding
+ * nvidia,tegra210-car.
+ */
+
+#ifndef _DT_BINDINGS_RESET_TEGRA210_CAR_H
+#define _DT_BINDINGS_RESET_TEGRA210_CAR_H
+
+#define TEGRA210_RESET(x) (7 * 32 + (x))
+#define TEGRA210_RST_DFLL_DVCO TEGRA210_RESET(0)
+#define TEGRA210_RST_ADSP TEGRA210_RESET(1)
+
+#endif /* _DT_BINDINGS_RESET_TEGRA210_CAR_H */
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index 581a59ea7e34..97b8d3728b31 100644
--- a/include/kvm/arm_vgic.h
+++ b/include/kvm/arm_vgic.h
@@ -148,7 +148,6 @@ struct vgic_its {
gpa_t vgic_its_base;
bool enabled;
- bool initialized;
struct vgic_io_device iodev;
struct kvm_device *dev;
@@ -162,6 +161,9 @@ struct vgic_its {
u32 creadr;
u32 cwriter;
+ /* migration ABI revision in use */
+ u32 abi_rev;
+
/* Protects the device and collection lists */
struct mutex its_lock;
struct list_head device_list;
@@ -283,6 +285,7 @@ extern struct static_key_false vgic_v2_cpuif_trap;
int kvm_vgic_addr(struct kvm *kvm, unsigned long type, u64 *addr, bool write);
void kvm_vgic_early_init(struct kvm *kvm);
+int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu);
int kvm_vgic_create(struct kvm *kvm, u32 type);
void kvm_vgic_destroy(struct kvm *kvm);
void kvm_vgic_vcpu_early_init(struct kvm_vcpu *vcpu);
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 0f9de30d725f..137e4a3d89c5 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -770,8 +770,11 @@ static inline enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev)
return DEV_DMA_NOT_SUPPORTED;
}
-static inline void acpi_dma_configure(struct device *dev,
- enum dev_dma_attr attr) { }
+static inline int acpi_dma_configure(struct device *dev,
+ enum dev_dma_attr attr)
+{
+ return 0;
+}
static inline void acpi_dma_deconfigure(struct device *dev) { }
diff --git a/include/linux/acpi_iort.h b/include/linux/acpi_iort.h
index 26e25d85eb3e..3ff9acea8616 100644
--- a/include/linux/acpi_iort.h
+++ b/include/linux/acpi_iort.h
@@ -55,7 +55,4 @@ const struct iommu_ops *iort_iommu_configure(struct device *dev)
{ return NULL; }
#endif
-#define IORT_ACPI_DECLARE(name, table_id, fn) \
- ACPI_DECLARE_PROBE_ENTRY(iort, name, table_id, 0, NULL, 0, fn)
-
#endif /* __ACPI_IORT_H__ */
diff --git a/include/linux/amba/pl080.h b/include/linux/amba/pl080.h
index 91b84a7f0539..580b5323a717 100644
--- a/include/linux/amba/pl080.h
+++ b/include/linux/amba/pl080.h
@@ -38,24 +38,16 @@
#define PL080_SOFT_LSREQ (0x2C)
#define PL080_CONFIG (0x30)
-#define PL080_CONFIG_M2_BE (1 << 2)
-#define PL080_CONFIG_M1_BE (1 << 1)
-#define PL080_CONFIG_ENABLE (1 << 0)
+#define PL080_CONFIG_M2_BE BIT(2)
+#define PL080_CONFIG_M1_BE BIT(1)
+#define PL080_CONFIG_ENABLE BIT(0)
#define PL080_SYNC (0x34)
/* Per channel configuration registers */
-#define PL080_Cx_STRIDE (0x20)
+/* Per channel configuration registers */
#define PL080_Cx_BASE(x) ((0x100 + (x * 0x20)))
-#define PL080_Cx_SRC_ADDR(x) ((0x100 + (x * 0x20)))
-#define PL080_Cx_DST_ADDR(x) ((0x104 + (x * 0x20)))
-#define PL080_Cx_LLI(x) ((0x108 + (x * 0x20)))
-#define PL080_Cx_CONTROL(x) ((0x10C + (x * 0x20)))
-#define PL080_Cx_CONFIG(x) ((0x110 + (x * 0x20)))
-#define PL080S_Cx_CONTROL2(x) ((0x110 + (x * 0x20)))
-#define PL080S_Cx_CONFIG(x) ((0x114 + (x * 0x20)))
-
#define PL080_CH_SRC_ADDR (0x00)
#define PL080_CH_DST_ADDR (0x04)
#define PL080_CH_LLI (0x08)
@@ -66,18 +58,18 @@
#define PL080_LLI_ADDR_MASK (0x3fffffff << 2)
#define PL080_LLI_ADDR_SHIFT (2)
-#define PL080_LLI_LM_AHB2 (1 << 0)
+#define PL080_LLI_LM_AHB2 BIT(0)
-#define PL080_CONTROL_TC_IRQ_EN (1 << 31)
+#define PL080_CONTROL_TC_IRQ_EN BIT(31)
#define PL080_CONTROL_PROT_MASK (0x7 << 28)
#define PL080_CONTROL_PROT_SHIFT (28)
-#define PL080_CONTROL_PROT_CACHE (1 << 30)
-#define PL080_CONTROL_PROT_BUFF (1 << 29)
-#define PL080_CONTROL_PROT_SYS (1 << 28)
-#define PL080_CONTROL_DST_INCR (1 << 27)
-#define PL080_CONTROL_SRC_INCR (1 << 26)
-#define PL080_CONTROL_DST_AHB2 (1 << 25)
-#define PL080_CONTROL_SRC_AHB2 (1 << 24)
+#define PL080_CONTROL_PROT_CACHE BIT(30)
+#define PL080_CONTROL_PROT_BUFF BIT(29)
+#define PL080_CONTROL_PROT_SYS BIT(28)
+#define PL080_CONTROL_DST_INCR BIT(27)
+#define PL080_CONTROL_SRC_INCR BIT(26)
+#define PL080_CONTROL_DST_AHB2 BIT(25)
+#define PL080_CONTROL_SRC_AHB2 BIT(24)
#define PL080_CONTROL_DWIDTH_MASK (0x7 << 21)
#define PL080_CONTROL_DWIDTH_SHIFT (21)
#define PL080_CONTROL_SWIDTH_MASK (0x7 << 18)
@@ -103,20 +95,20 @@
#define PL080_WIDTH_16BIT (0x1)
#define PL080_WIDTH_32BIT (0x2)
-#define PL080N_CONFIG_ITPROT (1 << 20)
-#define PL080N_CONFIG_SECPROT (1 << 19)
-#define PL080_CONFIG_HALT (1 << 18)
-#define PL080_CONFIG_ACTIVE (1 << 17) /* RO */
-#define PL080_CONFIG_LOCK (1 << 16)
-#define PL080_CONFIG_TC_IRQ_MASK (1 << 15)
-#define PL080_CONFIG_ERR_IRQ_MASK (1 << 14)
+#define PL080N_CONFIG_ITPROT BIT(20)
+#define PL080N_CONFIG_SECPROT BIT(19)
+#define PL080_CONFIG_HALT BIT(18)
+#define PL080_CONFIG_ACTIVE BIT(17) /* RO */
+#define PL080_CONFIG_LOCK BIT(16)
+#define PL080_CONFIG_TC_IRQ_MASK BIT(15)
+#define PL080_CONFIG_ERR_IRQ_MASK BIT(14)
#define PL080_CONFIG_FLOW_CONTROL_MASK (0x7 << 11)
#define PL080_CONFIG_FLOW_CONTROL_SHIFT (11)
#define PL080_CONFIG_DST_SEL_MASK (0xf << 6)
#define PL080_CONFIG_DST_SEL_SHIFT (6)
#define PL080_CONFIG_SRC_SEL_MASK (0xf << 1)
#define PL080_CONFIG_SRC_SEL_SHIFT (1)
-#define PL080_CONFIG_ENABLE (1 << 0)
+#define PL080_CONFIG_ENABLE BIT(0)
#define PL080_FLOW_MEM2MEM (0x0)
#define PL080_FLOW_MEM2PER (0x1)
diff --git a/include/linux/amba/pl330.h b/include/linux/amba/pl330.h
deleted file mode 100644
index fe93758e8403..000000000000
--- a/include/linux/amba/pl330.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* linux/include/linux/amba/pl330.h
- *
- * Copyright (C) 2010 Samsung Electronics Co. Ltd.
- * Jaswinder Singh <jassi.brar@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#ifndef __AMBA_PL330_H_
-#define __AMBA_PL330_H_
-
-#include <linux/dmaengine.h>
-
-struct dma_pl330_platdata {
- /*
- * Number of valid peripherals connected to DMAC.
- * This may be different from the value read from
- * CR0, as the PL330 implementation might have 'holes'
- * in the peri list or the peri could also be reached
- * from another DMAC which the platform prefers.
- */
- u8 nr_valid_peri;
- /* Array of valid peripherals */
- u8 *peri_id;
- /* Operational capabilities */
- dma_cap_mask_t cap_mask;
- /* Bytes to allocate for MC buffer */
- unsigned mcbuf_sz;
-};
-
-extern bool pl330_filter(struct dma_chan *chan, void *param);
-#endif /* __AMBA_PL330_H_ */
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index b5d1e27631ee..ab92c4ea138b 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -1947,8 +1947,6 @@ extern int __blkdev_driver_ioctl(struct block_device *, fmode_t, unsigned int,
extern int bdev_read_page(struct block_device *, sector_t, struct page *);
extern int bdev_write_page(struct block_device *, sector_t, struct page *,
struct writeback_control *);
-extern int bdev_dax_supported(struct super_block *, int);
-int bdev_dax_pgoff(struct block_device *, sector_t, size_t, pgoff_t *pgoff);
#else /* CONFIG_BLOCK */
struct block_device;
diff --git a/include/linux/ceph/ceph_features.h b/include/linux/ceph/ceph_features.h
index ae2f66833762..fd8b2953c78f 100644
--- a/include/linux/ceph/ceph_features.h
+++ b/include/linux/ceph/ceph_features.h
@@ -105,8 +105,10 @@ static inline u64 ceph_sanitize_features(u64 features)
*/
#define CEPH_FEATURES_SUPPORTED_DEFAULT \
(CEPH_FEATURE_NOSRCADDR | \
+ CEPH_FEATURE_FLOCK | \
CEPH_FEATURE_SUBSCRIBE2 | \
CEPH_FEATURE_RECONNECT_SEQ | \
+ CEPH_FEATURE_DIRLAYOUTHASH | \
CEPH_FEATURE_PGID64 | \
CEPH_FEATURE_PGPOOL3 | \
CEPH_FEATURE_OSDENC | \
@@ -114,11 +116,13 @@ static inline u64 ceph_sanitize_features(u64 features)
CEPH_FEATURE_MSG_AUTH | \
CEPH_FEATURE_CRUSH_TUNABLES2 | \
CEPH_FEATURE_REPLY_CREATE_INODE | \
+ CEPH_FEATURE_MDSENC | \
CEPH_FEATURE_OSDHASHPSPOOL | \
CEPH_FEATURE_OSD_CACHEPOOL | \
CEPH_FEATURE_CRUSH_V2 | \
CEPH_FEATURE_EXPORT_PEER | \
CEPH_FEATURE_OSDMAP_ENC | \
+ CEPH_FEATURE_MDS_INLINE_DATA | \
CEPH_FEATURE_CRUSH_TUNABLES3 | \
CEPH_FEATURE_OSD_PRIMARY_AFFINITY | \
CEPH_FEATURE_MSGR_KEEPALIVE2 | \
diff --git a/include/linux/ceph/ceph_fs.h b/include/linux/ceph/ceph_fs.h
index f4b2ee18f38c..ad078ebe25d6 100644
--- a/include/linux/ceph/ceph_fs.h
+++ b/include/linux/ceph/ceph_fs.h
@@ -365,6 +365,19 @@ extern const char *ceph_mds_op_name(int op);
#define CEPH_READDIR_FRAG_END (1<<0)
#define CEPH_READDIR_FRAG_COMPLETE (1<<8)
#define CEPH_READDIR_HASH_ORDER (1<<9)
+#define CEPH_READDIR_OFFSET_HASH (1<<10)
+
+/*
+ * open request flags
+ */
+#define CEPH_O_RDONLY 00000000
+#define CEPH_O_WRONLY 00000001
+#define CEPH_O_RDWR 00000002
+#define CEPH_O_CREAT 00000100
+#define CEPH_O_EXCL 00000200
+#define CEPH_O_TRUNC 00001000
+#define CEPH_O_DIRECTORY 00200000
+#define CEPH_O_NOFOLLOW 00400000
union ceph_mds_request_args {
struct {
@@ -384,6 +397,7 @@ union ceph_mds_request_args {
__le32 max_entries; /* how many dentries to grab */
__le32 max_bytes;
__le16 flags;
+ __le32 offset_hash;
} __attribute__ ((packed)) readdir;
struct {
__le32 mode;
diff --git a/include/linux/ceph/cls_lock_client.h b/include/linux/ceph/cls_lock_client.h
index 84884d8d4710..0594d3bba774 100644
--- a/include/linux/ceph/cls_lock_client.h
+++ b/include/linux/ceph/cls_lock_client.h
@@ -37,6 +37,11 @@ int ceph_cls_break_lock(struct ceph_osd_client *osdc,
struct ceph_object_locator *oloc,
char *lock_name, char *cookie,
struct ceph_entity_name *locker);
+int ceph_cls_set_cookie(struct ceph_osd_client *osdc,
+ struct ceph_object_id *oid,
+ struct ceph_object_locator *oloc,
+ char *lock_name, u8 type, char *old_cookie,
+ char *tag, char *new_cookie);
void ceph_free_lockers(struct ceph_locker *lockers, u32 num_lockers);
diff --git a/include/linux/ceph/libceph.h b/include/linux/ceph/libceph.h
index 88cd5dc8e238..3229ae6c7846 100644
--- a/include/linux/ceph/libceph.h
+++ b/include/linux/ceph/libceph.h
@@ -14,6 +14,7 @@
#include <linux/wait.h>
#include <linux/writeback.h>
#include <linux/slab.h>
+#include <linux/refcount.h>
#include <linux/ceph/types.h>
#include <linux/ceph/messenger.h>
@@ -161,7 +162,7 @@ struct ceph_client {
* dirtied.
*/
struct ceph_snap_context {
- atomic_t nref;
+ refcount_t nref;
u64 seq;
u32 num_snaps;
u64 snaps[];
@@ -262,10 +263,7 @@ int ceph_print_client_options(struct seq_file *m, struct ceph_client *client);
extern void ceph_destroy_options(struct ceph_options *opt);
extern int ceph_compare_options(struct ceph_options *new_opt,
struct ceph_client *client);
-extern struct ceph_client *ceph_create_client(struct ceph_options *opt,
- void *private,
- u64 supported_features,
- u64 required_features);
+struct ceph_client *ceph_create_client(struct ceph_options *opt, void *private);
struct ceph_entity_addr *ceph_client_addr(struct ceph_client *client);
u64 ceph_client_gid(struct ceph_client *client);
extern void ceph_destroy_client(struct ceph_client *client);
diff --git a/include/linux/ceph/mdsmap.h b/include/linux/ceph/mdsmap.h
index 8ed5dc505fbb..d5f783f3226a 100644
--- a/include/linux/ceph/mdsmap.h
+++ b/include/linux/ceph/mdsmap.h
@@ -25,6 +25,7 @@ struct ceph_mdsmap {
u32 m_session_autoclose; /* seconds */
u64 m_max_file_size;
u32 m_max_mds; /* size of m_addr, m_state arrays */
+ int m_num_mds;
struct ceph_mds_info *m_info;
/* which object pools file data can be stored in */
@@ -40,7 +41,7 @@ struct ceph_mdsmap {
static inline struct ceph_entity_addr *
ceph_mdsmap_get_addr(struct ceph_mdsmap *m, int w)
{
- if (w >= m->m_max_mds)
+ if (w >= m->m_num_mds)
return NULL;
return &m->m_info[w].addr;
}
@@ -48,14 +49,14 @@ ceph_mdsmap_get_addr(struct ceph_mdsmap *m, int w)
static inline int ceph_mdsmap_get_state(struct ceph_mdsmap *m, int w)
{
BUG_ON(w < 0);
- if (w >= m->m_max_mds)
+ if (w >= m->m_num_mds)
return CEPH_MDS_STATE_DNE;
return m->m_info[w].state;
}
static inline bool ceph_mdsmap_is_laggy(struct ceph_mdsmap *m, int w)
{
- if (w >= 0 && w < m->m_max_mds)
+ if (w >= 0 && w < m->m_num_mds)
return m->m_info[w].laggy;
return false;
}
diff --git a/include/linux/ceph/osd_client.h b/include/linux/ceph/osd_client.h
index c125b5d9e13c..85650b415e73 100644
--- a/include/linux/ceph/osd_client.h
+++ b/include/linux/ceph/osd_client.h
@@ -5,6 +5,7 @@
#include <linux/kref.h>
#include <linux/mempool.h>
#include <linux/rbtree.h>
+#include <linux/refcount.h>
#include <linux/ceph/types.h>
#include <linux/ceph/osdmap.h>
@@ -27,7 +28,7 @@ typedef void (*ceph_osdc_callback_t)(struct ceph_osd_request *);
/* a given osd we're communicating with */
struct ceph_osd {
- atomic_t o_ref;
+ refcount_t o_ref;
struct ceph_osd_client *o_osdc;
int o_osd;
int o_incarnation;
@@ -186,12 +187,12 @@ struct ceph_osd_request {
struct timespec r_mtime; /* ditto */
u64 r_data_offset; /* ditto */
bool r_linger; /* don't resend on failure */
+ bool r_abort_on_full; /* return ENOSPC when full */
/* internal */
unsigned long r_stamp; /* jiffies, send or check time */
unsigned long r_start_stamp; /* jiffies */
int r_attempts;
- struct ceph_eversion r_replay_version; /* aka reassert_version */
u32 r_last_force_resend;
u32 r_map_dne_bound;
@@ -266,6 +267,7 @@ struct ceph_osd_client {
struct rb_root osds; /* osds */
struct list_head osd_lru; /* idle osds */
spinlock_t osd_lru_lock;
+ u32 epoch_barrier;
struct ceph_osd homeless_osd;
atomic64_t last_tid; /* tid of last request */
u64 last_linger_id;
@@ -304,6 +306,7 @@ extern void ceph_osdc_handle_reply(struct ceph_osd_client *osdc,
struct ceph_msg *msg);
extern void ceph_osdc_handle_map(struct ceph_osd_client *osdc,
struct ceph_msg *msg);
+void ceph_osdc_update_epoch_barrier(struct ceph_osd_client *osdc, u32 eb);
extern void osd_req_op_init(struct ceph_osd_request *osd_req,
unsigned int which, u16 opcode, u32 flags);
diff --git a/include/linux/ceph/pagelist.h b/include/linux/ceph/pagelist.h
index 13d71fe18b0c..75a7db21457d 100644
--- a/include/linux/ceph/pagelist.h
+++ b/include/linux/ceph/pagelist.h
@@ -2,7 +2,7 @@
#define __FS_CEPH_PAGELIST_H
#include <asm/byteorder.h>
-#include <linux/atomic.h>
+#include <linux/refcount.h>
#include <linux/list.h>
#include <linux/types.h>
@@ -13,7 +13,7 @@ struct ceph_pagelist {
size_t room;
struct list_head free_list;
size_t num_pages_free;
- atomic_t refcnt;
+ refcount_t refcnt;
};
struct ceph_pagelist_cursor {
@@ -30,7 +30,7 @@ static inline void ceph_pagelist_init(struct ceph_pagelist *pl)
pl->room = 0;
INIT_LIST_HEAD(&pl->free_list);
pl->num_pages_free = 0;
- atomic_set(&pl->refcnt, 1);
+ refcount_set(&pl->refcnt, 1);
}
extern void ceph_pagelist_release(struct ceph_pagelist *pl);
diff --git a/include/linux/clk/tegra.h b/include/linux/clk/tegra.h
index 7007a5f48080..d23c9cf26993 100644
--- a/include/linux/clk/tegra.h
+++ b/include/linux/clk/tegra.h
@@ -125,5 +125,8 @@ extern void tegra210_xusb_pll_hw_control_enable(void);
extern void tegra210_xusb_pll_hw_sequence_start(void);
extern void tegra210_sata_pll_hw_control_enable(void);
extern void tegra210_sata_pll_hw_sequence_start(void);
+extern void tegra210_set_sata_pll_seq_sw(bool state);
+extern void tegra210_put_utmipll_in_iddq(void);
+extern void tegra210_put_utmipll_out_iddq(void);
#endif /* __LINUX_CLK_TEGRA_H_ */
diff --git a/include/linux/clk/ti.h b/include/linux/clk/ti.h
index 6110fe09ed18..d18da839b810 100644
--- a/include/linux/clk/ti.h
+++ b/include/linux/clk/ti.h
@@ -19,6 +19,18 @@
#include <linux/clkdev.h>
/**
+ * struct clk_omap_reg - OMAP register declaration
+ * @offset: offset from the master IP module base address
+ * @index: index of the master IP module
+ */
+struct clk_omap_reg {
+ void __iomem *ptr;
+ u16 offset;
+ u8 index;
+ u8 flags;
+};
+
+/**
* struct dpll_data - DPLL registers and integration data
* @mult_div1_reg: register containing the DPLL M and N bitfields
* @mult_mask: mask of the DPLL M bitfield in @mult_div1_reg
@@ -67,12 +79,12 @@
* can be placed into read-only space.
*/
struct dpll_data {
- void __iomem *mult_div1_reg;
+ struct clk_omap_reg mult_div1_reg;
u32 mult_mask;
u32 div1_mask;
struct clk_hw *clk_bypass;
struct clk_hw *clk_ref;
- void __iomem *control_reg;
+ struct clk_omap_reg control_reg;
u32 enable_mask;
unsigned long last_rounded_rate;
u16 last_rounded_m;
@@ -84,8 +96,8 @@ struct dpll_data {
u16 max_divider;
unsigned long max_rate;
u8 modes;
- void __iomem *autoidle_reg;
- void __iomem *idlest_reg;
+ struct clk_omap_reg autoidle_reg;
+ struct clk_omap_reg idlest_reg;
u32 autoidle_mask;
u32 freqsel_mask;
u32 idlest_mask;
@@ -113,10 +125,10 @@ struct clk_hw_omap;
*/
struct clk_hw_omap_ops {
void (*find_idlest)(struct clk_hw_omap *oclk,
- void __iomem **idlest_reg,
+ struct clk_omap_reg *idlest_reg,
u8 *idlest_bit, u8 *idlest_val);
void (*find_companion)(struct clk_hw_omap *oclk,
- void __iomem **other_reg,
+ struct clk_omap_reg *other_reg,
u8 *other_bit);
void (*allow_idle)(struct clk_hw_omap *oclk);
void (*deny_idle)(struct clk_hw_omap *oclk);
@@ -129,8 +141,6 @@ struct clk_hw_omap_ops {
* @enable_bit: bitshift to write to enable/disable the clock (see @enable_reg)
* @flags: see "struct clk.flags possibilities" above
* @clksel_reg: for clksel clks, register va containing src/divisor select
- * @clksel_mask: bitmask in @clksel_reg for the src/divisor selector
- * @clksel: for clksel clks, pointer to struct clksel for this clock
* @dpll_data: for DPLLs, pointer to struct dpll_data for this clock
* @clkdm_name: clockdomain name that this clock is contained in
* @clkdm: pointer to struct clockdomain, resolved from @clkdm_name at runtime
@@ -141,12 +151,10 @@ struct clk_hw_omap {
struct list_head node;
unsigned long fixed_rate;
u8 fixed_div;
- void __iomem *enable_reg;
+ struct clk_omap_reg enable_reg;
u8 enable_bit;
u8 flags;
- void __iomem *clksel_reg;
- u32 clksel_mask;
- const struct clksel *clksel;
+ struct clk_omap_reg clksel_reg;
struct dpll_data *dpll_data;
const char *clkdm_name;
struct clockdomain *clkdm;
@@ -172,7 +180,6 @@ struct clk_hw_omap {
* should be used. This is a temporary solution - a better approach
* would be to associate clock type-specific data with the clock,
* similar to the struct dpll_data approach.
- * MEMMAP_ADDRESSING: Use memmap addressing to access clock registers.
*/
#define ENABLE_REG_32BIT (1 << 0) /* Use 32-bit access */
#define CLOCK_IDLE_CONTROL (1 << 1)
@@ -180,7 +187,6 @@ struct clk_hw_omap {
#define ENABLE_ON_INIT (1 << 3) /* Enable upon framework init */
#define INVERT_ENABLE (1 << 4) /* 0 enables, 1 disables */
#define CLOCK_CLKOUTX2 (1 << 5)
-#define MEMMAP_ADDRESSING (1 << 6)
/* CM_CLKEN_PLL*.EN* bit values - not all are available for every DPLL */
#define DPLL_LOW_POWER_STOP 0x1
@@ -202,21 +208,12 @@ enum {
};
/**
- * struct clk_omap_reg - OMAP register declaration
- * @offset: offset from the master IP module base address
- * @index: index of the master IP module
- */
-struct clk_omap_reg {
- u16 offset;
- u16 index;
-};
-
-/**
* struct ti_clk_ll_ops - low-level ops for clocks
* @clk_readl: pointer to register read function
* @clk_writel: pointer to register write function
* @clkdm_clk_enable: pointer to clockdomain enable function
* @clkdm_clk_disable: pointer to clockdomain disable function
+ * @clkdm_lookup: pointer to clockdomain lookup function
* @cm_wait_module_ready: pointer to CM module wait ready function
* @cm_split_idlest_reg: pointer to CM module function to split idlest reg
*
@@ -227,20 +224,20 @@ struct clk_omap_reg {
* operations not provided directly by clock drivers.
*/
struct ti_clk_ll_ops {
- u32 (*clk_readl)(void __iomem *reg);
- void (*clk_writel)(u32 val, void __iomem *reg);
+ u32 (*clk_readl)(const struct clk_omap_reg *reg);
+ void (*clk_writel)(u32 val, const struct clk_omap_reg *reg);
int (*clkdm_clk_enable)(struct clockdomain *clkdm, struct clk *clk);
int (*clkdm_clk_disable)(struct clockdomain *clkdm,
struct clk *clk);
+ struct clockdomain * (*clkdm_lookup)(const char *name);
int (*cm_wait_module_ready)(u8 part, s16 prcm_mod, u16 idlest_reg,
u8 idlest_shift);
- int (*cm_split_idlest_reg)(void __iomem *idlest_reg, s16 *prcm_inst,
- u8 *idlest_reg_id);
+ int (*cm_split_idlest_reg)(struct clk_omap_reg *idlest_reg,
+ s16 *prcm_inst, u8 *idlest_reg_id);
};
#define to_clk_hw_omap(_hw) container_of(_hw, struct clk_hw_omap, hw)
-void omap2_init_clk_clkdm(struct clk_hw *clk);
int omap2_clk_disable_autoidle_all(void);
int omap2_clk_enable_autoidle_all(void);
int omap2_clk_allow_idle(struct clk *clk);
diff --git a/include/linux/dax.h b/include/linux/dax.h
index d3158e74a59e..00ebac854bb7 100644
--- a/include/linux/dax.h
+++ b/include/linux/dax.h
@@ -18,12 +18,38 @@ struct dax_operations {
void **, pfn_t *);
};
+int bdev_dax_pgoff(struct block_device *, sector_t, size_t, pgoff_t *pgoff);
+#if IS_ENABLED(CONFIG_FS_DAX)
+int __bdev_dax_supported(struct super_block *sb, int blocksize);
+static inline int bdev_dax_supported(struct super_block *sb, int blocksize)
+{
+ return __bdev_dax_supported(sb, blocksize);
+}
+#else
+static inline int bdev_dax_supported(struct super_block *sb, int blocksize)
+{
+ return -EOPNOTSUPP;
+}
+#endif
+
+#if IS_ENABLED(CONFIG_DAX)
+struct dax_device *dax_get_by_host(const char *host);
+void put_dax(struct dax_device *dax_dev);
+#else
+static inline struct dax_device *dax_get_by_host(const char *host)
+{
+ return NULL;
+}
+
+static inline void put_dax(struct dax_device *dax_dev)
+{
+}
+#endif
+
int dax_read_lock(void);
void dax_read_unlock(int id);
-struct dax_device *dax_get_by_host(const char *host);
struct dax_device *alloc_dax(void *private, const char *host,
const struct dax_operations *ops);
-void put_dax(struct dax_device *dax_dev);
bool dax_alive(struct dax_device *dax_dev);
void kill_dax(struct dax_device *dax_dev);
void *dax_get_private(struct dax_device *dax_dev);
@@ -63,7 +89,6 @@ ssize_t dax_iomap_rw(struct kiocb *iocb, struct iov_iter *iter,
int dax_iomap_fault(struct vm_fault *vmf, enum page_entry_size pe_size,
const struct iomap_ops *ops);
int dax_delete_mapping_entry(struct address_space *mapping, pgoff_t index);
-int dax_invalidate_mapping_entry(struct address_space *mapping, pgoff_t index);
int dax_invalidate_mapping_entry_sync(struct address_space *mapping,
pgoff_t index);
void dax_wake_mapping_entry_waiter(struct address_space *mapping,
diff --git a/include/linux/devfreq_cooling.h b/include/linux/devfreq_cooling.h
index c35d0c0e0ada..4635f95000a4 100644
--- a/include/linux/devfreq_cooling.h
+++ b/include/linux/devfreq_cooling.h
@@ -34,6 +34,23 @@
* If get_dynamic_power() is NULL, then the
* dynamic power is calculated as
* @dyn_power_coeff * frequency * voltage^2
+ * @get_real_power: When this is set, the framework uses it to ask the
+ * device driver for the actual power.
+ * Some devices have more sophisticated methods
+ * (like power counters) to approximate the actual power
+ * that they use.
+ * This function provides more accurate data to the
+ * thermal governor. When the driver does not provide
+ * such function, framework just uses pre-calculated
+ * table and scale the power by 'utilization'
+ * (based on 'busy_time' and 'total_time' taken from
+ * devfreq 'last_status').
+ * The value returned by this function must be lower
+ * or equal than the maximum power value
+ * for the current state
+ * (which can be found in power_table[state]).
+ * When this interface is used, the power_table holds
+ * max total (static + dynamic) power value for each OPP.
*/
struct devfreq_cooling_power {
unsigned long (*get_static_power)(struct devfreq *devfreq,
@@ -41,6 +58,8 @@ struct devfreq_cooling_power {
unsigned long (*get_dynamic_power)(struct devfreq *devfreq,
unsigned long freq,
unsigned long voltage);
+ int (*get_real_power)(struct devfreq *df, u32 *power,
+ unsigned long freq, unsigned long voltage);
unsigned long dyn_power_coeff;
};
diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h
index 6048fa404e57..a5195a7d6f77 100644
--- a/include/linux/dma-fence.h
+++ b/include/linux/dma-fence.h
@@ -229,7 +229,7 @@ static inline struct dma_fence *dma_fence_get_rcu(struct dma_fence *fence)
*
* Function returns NULL if no refcount could be obtained, or the fence.
* This function handles acquiring a reference to a fence that may be
- * reallocated within the RCU grace period (such as with SLAB_DESTROY_BY_RCU),
+ * reallocated within the RCU grace period (such as with SLAB_TYPESAFE_BY_RCU),
* so long as the caller is using RCU on the pointer to the fence.
*
* An alternative mechanism is to employ a seqlock to protect a bunch of
@@ -257,7 +257,7 @@ dma_fence_get_rcu_safe(struct dma_fence * __rcu *fencep)
* have successfully acquire a reference to it. If it no
* longer matches, we are holding a reference to some other
* reallocated pointer. This is possible if the allocator
- * is using a freelist like SLAB_DESTROY_BY_RCU where the
+ * is using a freelist like SLAB_TYPESAFE_BY_RCU where the
* fence remains valid for the RCU grace period, but it
* may be reallocated. When using such allocators, we are
* responsible for ensuring the reference we get is to
diff --git a/include/linux/dma-iommu.h b/include/linux/dma-iommu.h
index 5725c94b1f12..4eac2670bfa1 100644
--- a/include/linux/dma-iommu.h
+++ b/include/linux/dma-iommu.h
@@ -20,6 +20,7 @@
#include <asm/errno.h>
#ifdef CONFIG_IOMMU_DMA
+#include <linux/dma-mapping.h>
#include <linux/iommu.h>
#include <linux/msi.h>
@@ -71,6 +72,7 @@ int iommu_dma_mapping_error(struct device *dev, dma_addr_t dma_addr);
/* The DMA API isn't _quite_ the whole story, though... */
void iommu_dma_map_msi_msg(int irq, struct msi_msg *msg);
+void iommu_dma_get_resv_regions(struct device *dev, struct list_head *list);
#else
@@ -100,6 +102,10 @@ static inline void iommu_dma_map_msi_msg(int irq, struct msi_msg *msg)
{
}
+static inline void iommu_dma_get_resv_regions(struct device *dev, struct list_head *list)
+{
+}
+
#endif /* CONFIG_IOMMU_DMA */
#endif /* __KERNEL__ */
#endif /* __DMA_IOMMU_H */
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 0977317c6835..4f3eecedca2d 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -728,6 +728,18 @@ dma_mark_declared_memory_occupied(struct device *dev,
}
#endif /* CONFIG_HAVE_GENERIC_DMA_COHERENT */
+#ifdef CONFIG_HAS_DMA
+int dma_configure(struct device *dev);
+void dma_deconfigure(struct device *dev);
+#else
+static inline int dma_configure(struct device *dev)
+{
+ return 0;
+}
+
+static inline void dma_deconfigure(struct device *dev) {}
+#endif
+
/*
* Managed DMA API
*/
diff --git a/include/linux/dma_remapping.h b/include/linux/dma_remapping.h
index 187c10299722..90884072fa73 100644
--- a/include/linux/dma_remapping.h
+++ b/include/linux/dma_remapping.h
@@ -39,6 +39,7 @@ extern int iommu_calculate_agaw(struct intel_iommu *iommu);
extern int iommu_calculate_max_sagaw(struct intel_iommu *iommu);
extern int dmar_disabled;
extern int intel_iommu_enabled;
+extern int intel_iommu_tboot_noforce;
#else
static inline int iommu_calculate_agaw(struct intel_iommu *iommu)
{
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 26488b419965..803e5a9b2654 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -909,6 +909,8 @@ static inline struct file *get_file(struct file *f)
#define FL_OFDLCK 1024 /* lock is "owned" by struct file */
#define FL_LAYOUT 2048 /* outstanding pNFS layout */
+#define FL_CLOSE_POSIX (FL_POSIX | FL_CLOSE)
+
/*
* Special return value from posix_lock_file() and vfs_lock_file() for
* asynchronous locking.
@@ -1429,7 +1431,6 @@ static inline void i_gid_write(struct inode *inode, gid_t gid)
inode->i_gid = make_kgid(inode->i_sb->s_user_ns, gid);
}
-extern struct timespec current_fs_time(struct super_block *sb);
extern struct timespec current_time(struct inode *inode);
/*
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index c573a52ae440..485a5b48f038 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -30,6 +30,8 @@
#include <linux/mmu_notifier.h>
#include <linux/list.h>
#include <linux/iommu.h>
+#include <linux/io-64-nonatomic-lo-hi.h>
+
#include <asm/cacheflush.h>
#include <asm/iommu.h>
@@ -72,24 +74,8 @@
#define OFFSET_STRIDE (9)
-#ifdef CONFIG_64BIT
#define dmar_readq(a) readq(a)
#define dmar_writeq(a,v) writeq(v,a)
-#else
-static inline u64 dmar_readq(void __iomem *addr)
-{
- u32 lo, hi;
- lo = readl(addr);
- hi = readl(addr + 4);
- return (((u64) hi) << 32) + lo;
-}
-
-static inline void dmar_writeq(void __iomem *addr, u64 val)
-{
- writel((u32)val, addr);
- writel((u32)(val >> 32), addr + 4);
-}
-#endif
#define DMAR_VER_MAJOR(v) (((v) & 0xf0) >> 4)
#define DMAR_VER_MINOR(v) ((v) & 0x0f)
diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index 2e4de0deee53..2cb54adc4a33 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -19,12 +19,12 @@
#ifndef __LINUX_IOMMU_H
#define __LINUX_IOMMU_H
+#include <linux/scatterlist.h>
+#include <linux/device.h>
+#include <linux/types.h>
#include <linux/errno.h>
#include <linux/err.h>
#include <linux/of.h>
-#include <linux/types.h>
-#include <linux/scatterlist.h>
-#include <trace/events/iommu.h>
#define IOMMU_READ (1 << 0)
#define IOMMU_WRITE (1 << 1)
@@ -32,10 +32,13 @@
#define IOMMU_NOEXEC (1 << 3)
#define IOMMU_MMIO (1 << 4) /* e.g. things like MSI doorbells */
/*
- * This is to make the IOMMU API setup privileged
- * mapppings accessible by the master only at higher
- * privileged execution level and inaccessible at
- * less privileged levels.
+ * Where the bus hardware includes a privilege level as part of its access type
+ * markings, and certain devices are capable of issuing transactions marked as
+ * either 'supervisor' or 'user', the IOMMU_PRIV flag requests that the other
+ * given permission flags only apply to accesses at the higher privilege level,
+ * and that unprivileged transactions should have as little access as possible.
+ * This would usually imply the same permissions as kernel mappings on the CPU,
+ * if the IOMMU page table format is equivalent.
*/
#define IOMMU_PRIV (1 << 5)
@@ -336,46 +339,9 @@ extern int iommu_domain_window_enable(struct iommu_domain *domain, u32 wnd_nr,
phys_addr_t offset, u64 size,
int prot);
extern void iommu_domain_window_disable(struct iommu_domain *domain, u32 wnd_nr);
-/**
- * report_iommu_fault() - report about an IOMMU fault to the IOMMU framework
- * @domain: the iommu domain where the fault has happened
- * @dev: the device where the fault has happened
- * @iova: the faulting address
- * @flags: mmu fault flags (e.g. IOMMU_FAULT_READ/IOMMU_FAULT_WRITE/...)
- *
- * This function should be called by the low-level IOMMU implementations
- * whenever IOMMU faults happen, to allow high-level users, that are
- * interested in such events, to know about them.
- *
- * This event may be useful for several possible use cases:
- * - mere logging of the event
- * - dynamic TLB/PTE loading
- * - if restarting of the faulting device is required
- *
- * Returns 0 on success and an appropriate error code otherwise (if dynamic
- * PTE/TLB loading will one day be supported, implementations will be able
- * to tell whether it succeeded or not according to this return value).
- *
- * Specifically, -ENOSYS is returned if a fault handler isn't installed
- * (though fault handlers can also return -ENOSYS, in case they want to
- * elicit the default behavior of the IOMMU drivers).
- */
-static inline int report_iommu_fault(struct iommu_domain *domain,
- struct device *dev, unsigned long iova, int flags)
-{
- int ret = -ENOSYS;
-
- /*
- * if upper layers showed interest and installed a fault handler,
- * invoke it.
- */
- if (domain->handler)
- ret = domain->handler(domain, dev, iova, flags,
- domain->handler_token);
- trace_io_page_fault(dev, iova, flags);
- return ret;
-}
+extern int report_iommu_fault(struct iommu_domain *domain, struct device *dev,
+ unsigned long iova, int flags);
static inline size_t iommu_map_sg(struct iommu_domain *domain,
unsigned long iova, struct scatterlist *sg,
diff --git a/include/linux/irqchip/arm-gic-v3.h b/include/linux/irqchip/arm-gic-v3.h
index 97cbca19430d..fffb91202bc9 100644
--- a/include/linux/irqchip/arm-gic-v3.h
+++ b/include/linux/irqchip/arm-gic-v3.h
@@ -132,6 +132,9 @@
#define GIC_BASER_SHAREABILITY(reg, type) \
(GIC_BASER_##type << reg##_SHAREABILITY_SHIFT)
+/* encode a size field of width @w containing @n - 1 units */
+#define GIC_ENCODE_SZ(n, w) (((unsigned long)(n) - 1) & GENMASK_ULL(((w) - 1), 0))
+
#define GICR_PROPBASER_SHAREABILITY_SHIFT (10)
#define GICR_PROPBASER_INNER_CACHEABILITY_SHIFT (7)
#define GICR_PROPBASER_OUTER_CACHEABILITY_SHIFT (56)
@@ -156,6 +159,8 @@
#define GICR_PROPBASER_RaWaWb GIC_BASER_CACHEABILITY(GICR_PROPBASER, INNER, RaWaWb)
#define GICR_PROPBASER_IDBITS_MASK (0x1f)
+#define GICR_PROPBASER_ADDRESS(x) ((x) & GENMASK_ULL(51, 12))
+#define GICR_PENDBASER_ADDRESS(x) ((x) & GENMASK_ULL(51, 16))
#define GICR_PENDBASER_SHAREABILITY_SHIFT (10)
#define GICR_PENDBASER_INNER_CACHEABILITY_SHIFT (7)
@@ -232,12 +237,18 @@
#define GITS_CTLR_QUIESCENT (1U << 31)
#define GITS_TYPER_PLPIS (1UL << 0)
+#define GITS_TYPER_ITT_ENTRY_SIZE_SHIFT 4
#define GITS_TYPER_IDBITS_SHIFT 8
#define GITS_TYPER_DEVBITS_SHIFT 13
#define GITS_TYPER_DEVBITS(r) ((((r) >> GITS_TYPER_DEVBITS_SHIFT) & 0x1f) + 1)
#define GITS_TYPER_PTA (1UL << 19)
#define GITS_TYPER_HWCOLLCNT_SHIFT 24
+#define GITS_IIDR_REV_SHIFT 12
+#define GITS_IIDR_REV_MASK (0xf << GITS_IIDR_REV_SHIFT)
+#define GITS_IIDR_REV(r) (((r) >> GITS_IIDR_REV_SHIFT) & 0xf)
+#define GITS_IIDR_PRODUCTID_SHIFT 24
+
#define GITS_CBASER_VALID (1ULL << 63)
#define GITS_CBASER_SHAREABILITY_SHIFT (10)
#define GITS_CBASER_INNER_CACHEABILITY_SHIFT (59)
@@ -290,6 +301,7 @@
#define GITS_BASER_TYPE(r) (((r) >> GITS_BASER_TYPE_SHIFT) & 7)
#define GITS_BASER_ENTRY_SIZE_SHIFT (48)
#define GITS_BASER_ENTRY_SIZE(r) ((((r) >> GITS_BASER_ENTRY_SIZE_SHIFT) & 0x1f) + 1)
+#define GITS_BASER_ENTRY_SIZE_MASK GENMASK_ULL(52, 48)
#define GITS_BASER_SHAREABILITY_SHIFT (10)
#define GITS_BASER_InnerShareable \
GIC_BASER_SHAREABILITY(GITS_BASER, InnerShareable)
@@ -337,9 +349,11 @@
#define E_ITS_INT_UNMAPPED_INTERRUPT 0x010307
#define E_ITS_CLEAR_UNMAPPED_INTERRUPT 0x010507
#define E_ITS_MAPD_DEVICE_OOR 0x010801
+#define E_ITS_MAPD_ITTSIZE_OOR 0x010802
#define E_ITS_MAPC_PROCNUM_OOR 0x010902
#define E_ITS_MAPC_COLLECTION_OOR 0x010903
#define E_ITS_MAPTI_UNMAPPED_DEVICE 0x010a04
+#define E_ITS_MAPTI_ID_OOR 0x010a05
#define E_ITS_MAPTI_PHYSICALID_OOR 0x010a06
#define E_ITS_INV_UNMAPPED_INTERRUPT 0x010c07
#define E_ITS_INVALL_UNMAPPED_COLLECTION 0x010d09
diff --git a/include/linux/kbuild.h b/include/linux/kbuild.h
index 22a72198c14b..4e80f3a9ad58 100644
--- a/include/linux/kbuild.h
+++ b/include/linux/kbuild.h
@@ -2,14 +2,14 @@
#define __LINUX_KBUILD_H
#define DEFINE(sym, val) \
- asm volatile("\n->" #sym " %0 " #val : : "i" (val))
+ asm volatile("\n.ascii \"->" #sym " %0 " #val "\"" : : "i" (val))
-#define BLANK() asm volatile("\n->" : : )
+#define BLANK() asm volatile("\n.ascii \"->\"" : : )
#define OFFSET(sym, str, mem) \
DEFINE(sym, offsetof(struct str, mem))
#define COMMENT(x) \
- asm volatile("\n->#" x)
+ asm volatile("\n.ascii \"->#" x "\"")
#endif
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 4d629471869b..8c0664309815 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -384,8 +384,6 @@ struct kvm {
struct mutex slots_lock;
struct mm_struct *mm; /* userspace tied to this vm */
struct kvm_memslots *memslots[KVM_ADDRESS_SPACE_NUM];
- struct srcu_struct srcu;
- struct srcu_struct irq_srcu;
struct kvm_vcpu *vcpus[KVM_MAX_VCPUS];
/*
@@ -438,6 +436,8 @@ struct kvm {
struct list_head devices;
struct dentry *debugfs_dentry;
struct kvm_stat_data **debugfs_stat_data;
+ struct srcu_struct srcu;
+ struct srcu_struct irq_srcu;
};
#define kvm_err(fmt, ...) \
@@ -499,6 +499,17 @@ static inline struct kvm_vcpu *kvm_get_vcpu_by_id(struct kvm *kvm, int id)
return NULL;
}
+static inline int kvm_vcpu_get_idx(struct kvm_vcpu *vcpu)
+{
+ struct kvm_vcpu *tmp;
+ int idx;
+
+ kvm_for_each_vcpu(idx, tmp, vcpu->kvm)
+ if (tmp == vcpu)
+ return idx;
+ BUG();
+}
+
#define kvm_for_each_memslot(memslot, slots) \
for (memslot = &slots->memslots[0]; \
memslot < slots->memslots + KVM_MEM_SLOTS_NUM && memslot->npages;\
@@ -1167,7 +1178,6 @@ int kvm_register_device_ops(struct kvm_device_ops *ops, u32 type);
void kvm_unregister_device_ops(u32 type);
extern struct kvm_device_ops kvm_mpic_ops;
-extern struct kvm_device_ops kvm_xics_ops;
extern struct kvm_device_ops kvm_arm_vgic_v2_ops;
extern struct kvm_device_ops kvm_arm_vgic_v3_ops;
diff --git a/include/linux/lockd/bind.h b/include/linux/lockd/bind.h
index 140edab64446..05728396a1a1 100644
--- a/include/linux/lockd/bind.h
+++ b/include/linux/lockd/bind.h
@@ -18,6 +18,7 @@
/* Dummy declarations */
struct svc_rqst;
+struct rpc_task;
/*
* This is the set of functions for lockd->nfsd communication
@@ -43,6 +44,7 @@ struct nlmclnt_initdata {
u32 nfs_version;
int noresvport;
struct net *net;
+ const struct nlmclnt_operations *nlmclnt_ops;
};
/*
@@ -52,8 +54,26 @@ struct nlmclnt_initdata {
extern struct nlm_host *nlmclnt_init(const struct nlmclnt_initdata *nlm_init);
extern void nlmclnt_done(struct nlm_host *host);
-extern int nlmclnt_proc(struct nlm_host *host, int cmd,
- struct file_lock *fl);
+/*
+ * NLM client operations provide a means to modify RPC processing of NLM
+ * requests. Callbacks receive a pointer to data passed into the call to
+ * nlmclnt_proc().
+ */
+struct nlmclnt_operations {
+ /* Called on successful allocation of nlm_rqst, use for allocation or
+ * reference counting. */
+ void (*nlmclnt_alloc_call)(void *);
+
+ /* Called in rpc_task_prepare for unlock. A return value of true
+ * indicates the callback has put the task to sleep on a waitqueue
+ * and NLM should not call rpc_call_start(). */
+ bool (*nlmclnt_unlock_prepare)(struct rpc_task*, void *);
+
+ /* Called when the nlm_rqst is freed, callbacks should clean up here */
+ void (*nlmclnt_release_call)(void *);
+};
+
+extern int nlmclnt_proc(struct nlm_host *host, int cmd, struct file_lock *fl, void *data);
extern int lockd_up(struct net *net);
extern void lockd_down(struct net *net);
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index b37dee3acaba..41f7b6a04d69 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -69,6 +69,7 @@ struct nlm_host {
char *h_addrbuf; /* address eyecatcher */
struct net *net; /* host net */
char nodename[UNX_MAXNODENAME + 1];
+ const struct nlmclnt_operations *h_nlmclnt_ops; /* Callback ops for NLM users */
};
/*
@@ -142,6 +143,7 @@ struct nlm_rqst {
struct nlm_block * a_block;
unsigned int a_retries; /* Retry count */
u8 a_owner[NLMCLNT_OHSIZE];
+ void * a_callback_data; /* sent to nlmclnt_operations callbacks */
};
/*
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index 52666d90ca94..6be1949ebcdf 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -60,9 +60,11 @@ struct kernel_param_ops {
* Flags available for kernel_param
*
* UNSAFE - the parameter is dangerous and setting it will taint the kernel
+ * HWPARAM - Hardware param not permitted in lockdown mode
*/
enum {
- KERNEL_PARAM_FL_UNSAFE = (1 << 0)
+ KERNEL_PARAM_FL_UNSAFE = (1 << 0),
+ KERNEL_PARAM_FL_HWPARAM = (1 << 1),
};
struct kernel_param {
@@ -451,6 +453,67 @@ extern int param_set_bint(const char *val, const struct kernel_param *kp);
perm, -1, 0); \
__MODULE_PARM_TYPE(name, "array of " #type)
+enum hwparam_type {
+ hwparam_ioport, /* Module parameter configures an I/O port */
+ hwparam_iomem, /* Module parameter configures an I/O mem address */
+ hwparam_ioport_or_iomem, /* Module parameter could be either, depending on other option */
+ hwparam_irq, /* Module parameter configures an I/O port */
+ hwparam_dma, /* Module parameter configures a DMA channel */
+ hwparam_dma_addr, /* Module parameter configures a DMA buffer address */
+ hwparam_other, /* Module parameter configures some other value */
+};
+
+/**
+ * module_param_hw_named - A parameter representing a hw parameters
+ * @name: a valid C identifier which is the parameter name.
+ * @value: the actual lvalue to alter.
+ * @type: the type of the parameter
+ * @hwtype: what the value represents (enum hwparam_type)
+ * @perm: visibility in sysfs.
+ *
+ * Usually it's a good idea to have variable names and user-exposed names the
+ * same, but that's harder if the variable must be non-static or is inside a
+ * structure. This allows exposure under a different name.
+ */
+#define module_param_hw_named(name, value, type, hwtype, perm) \
+ param_check_##type(name, &(value)); \
+ __module_param_call(MODULE_PARAM_PREFIX, name, \
+ &param_ops_##type, &value, \
+ perm, -1, \
+ KERNEL_PARAM_FL_HWPARAM | (hwparam_##hwtype & 0)); \
+ __MODULE_PARM_TYPE(name, #type)
+
+#define module_param_hw(name, type, hwtype, perm) \
+ module_param_hw_named(name, name, type, hwtype, perm)
+
+/**
+ * module_param_hw_array - A parameter representing an array of hw parameters
+ * @name: the name of the array variable
+ * @type: the type, as per module_param()
+ * @hwtype: what the value represents (enum hwparam_type)
+ * @nump: optional pointer filled in with the number written
+ * @perm: visibility in sysfs
+ *
+ * Input and output are as comma-separated values. Commas inside values
+ * don't work properly (eg. an array of charp).
+ *
+ * ARRAY_SIZE(@name) is used to determine the number of elements in the
+ * array, so the definition must be visible.
+ */
+#define module_param_hw_array(name, type, hwtype, nump, perm) \
+ param_check_##type(name, &(name)[0]); \
+ static const struct kparam_array __param_arr_##name \
+ = { .max = ARRAY_SIZE(name), .num = nump, \
+ .ops = &param_ops_##type, \
+ .elemsize = sizeof(name[0]), .elem = name }; \
+ __module_param_call(MODULE_PARAM_PREFIX, name, \
+ &param_array_ops, \
+ .arr = &__param_arr_##name, \
+ perm, -1, \
+ KERNEL_PARAM_FL_HWPARAM | (hwparam_##hwtype & 0)); \
+ __MODULE_PARM_TYPE(name, "array of " #type)
+
+
extern const struct kernel_param_ops param_array_ops;
extern const struct kernel_param_ops param_ops_string;
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 79b176eca04a..f8a2ef239c60 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -388,7 +388,7 @@ static inline void mtd_set_of_node(struct mtd_info *mtd,
static inline struct device_node *mtd_get_of_node(struct mtd_info *mtd)
{
- return mtd->dev.of_node;
+ return dev_of_node(&mtd->dev);
}
static inline int mtd_oobavail(struct mtd_info *mtd, struct mtd_oob_ops *ops)
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 9591e0fbe5bd..8f67b1581683 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -366,26 +366,6 @@ struct onfi_ext_param_page {
*/
} __packed;
-struct nand_onfi_vendor_micron {
- u8 two_plane_read;
- u8 read_cache;
- u8 read_unique_id;
- u8 dq_imped;
- u8 dq_imped_num_settings;
- u8 dq_imped_feat_addr;
- u8 rb_pulldown_strength;
- u8 rb_pulldown_strength_feat_addr;
- u8 rb_pulldown_strength_num_settings;
- u8 otp_mode;
- u8 otp_page_start;
- u8 otp_data_prot_addr;
- u8 otp_num_pages;
- u8 otp_feat_addr;
- u8 read_retry_options;
- u8 reserved[72];
- u8 param_revision;
-} __packed;
-
struct jedec_ecc_info {
u8 ecc_bits;
u8 codeword_size;
@@ -465,6 +445,17 @@ struct nand_jedec_params {
} __packed;
/**
+ * struct nand_id - NAND id structure
+ * @data: buffer containing the id bytes. Currently 8 bytes large, but can
+ * be extended if required.
+ * @len: ID length.
+ */
+struct nand_id {
+ u8 data[8];
+ int len;
+};
+
+/**
* struct nand_hw_control - Control structure for hardware controller (e.g ECC generator) shared among independent devices
* @lock: protection lock
* @active: the mtd device which holds the controller currently
@@ -525,7 +516,7 @@ static inline void nand_hw_control_init(struct nand_hw_control *nfc)
* out-of-band data).
* @read_page: function to read a page according to the ECC generator
* requirements; returns maximum number of bitflips corrected in
- * any single ECC step, 0 if bitflips uncorrectable, -EIO hw error
+ * any single ECC step, -EIO hw error
* @read_subpage: function to read parts of the page covered by ECC;
* returns same as read_page()
* @write_subpage: function to write parts of the page covered by ECC.
@@ -721,6 +712,20 @@ nand_get_sdr_timings(const struct nand_data_interface *conf)
}
/**
+ * struct nand_manufacturer_ops - NAND Manufacturer operations
+ * @detect: detect the NAND memory organization and capabilities
+ * @init: initialize all vendor specific fields (like the ->read_retry()
+ * implementation) if any.
+ * @cleanup: the ->init() function may have allocated resources, ->cleanup()
+ * is here to let vendor specific code release those resources.
+ */
+struct nand_manufacturer_ops {
+ void (*detect)(struct nand_chip *chip);
+ int (*init)(struct nand_chip *chip);
+ void (*cleanup)(struct nand_chip *chip);
+};
+
+/**
* struct nand_chip - NAND Private Flash Chip Data
* @mtd: MTD device registered to the MTD framework
* @IO_ADDR_R: [BOARDSPECIFIC] address to read the 8 I/O lines of the
@@ -750,6 +755,7 @@ nand_get_sdr_timings(const struct nand_data_interface *conf)
* setting the read-retry mode. Mostly needed for MLC NAND.
* @ecc: [BOARDSPECIFIC] ECC control structure
* @buffers: buffer structure for read/write
+ * @buf_align: minimum buffer alignment required by a platform
* @hwcontrol: platform-specific hardware control structure
* @erase: [REPLACEABLE] erase function
* @scan_bbt: [REPLACEABLE] function to scan bad block table
@@ -793,6 +799,7 @@ nand_get_sdr_timings(const struct nand_data_interface *conf)
* @pagebuf_bitflips: [INTERN] holds the bitflip count for the page which is
* currently in data_buf.
* @subpagesize: [INTERN] holds the subpagesize
+ * @id: [INTERN] holds NAND ID
* @onfi_version: [INTERN] holds the chip ONFI version (BCD encoded),
* non 0 if ONFI supported.
* @jedec_version: [INTERN] holds the chip JEDEC version (BCD encoded),
@@ -822,7 +829,7 @@ nand_get_sdr_timings(const struct nand_data_interface *conf)
* @errstat: [OPTIONAL] hardware specific function to perform
* additional error status checks (determine if errors are
* correctable).
- * @write_page: [REPLACEABLE] High-level page write function
+ * @manufacturer: [INTERN] Contains manufacturer information
*/
struct nand_chip {
@@ -847,9 +854,6 @@ struct nand_chip {
int (*scan_bbt)(struct mtd_info *mtd);
int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state,
int status, int page);
- int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip,
- uint32_t offset, int data_len, const uint8_t *buf,
- int oob_required, int page, int cached, int raw);
int (*onfi_set_features)(struct mtd_info *mtd, struct nand_chip *chip,
int feature_addr, uint8_t *subfeature_para);
int (*onfi_get_features)(struct mtd_info *mtd, struct nand_chip *chip,
@@ -881,6 +885,7 @@ struct nand_chip {
int badblockpos;
int badblockbits;
+ struct nand_id id;
int onfi_version;
int jedec_version;
union {
@@ -901,6 +906,7 @@ struct nand_chip {
struct nand_ecc_ctrl ecc;
struct nand_buffers *buffers;
+ unsigned long buf_align;
struct nand_hw_control hwcontrol;
uint8_t *bbt;
@@ -910,6 +916,11 @@ struct nand_chip {
struct nand_bbt_descr *badblock_pattern;
void *priv;
+
+ struct {
+ const struct nand_manufacturer *desc;
+ void *priv;
+ } manufacturer;
};
extern const struct mtd_ooblayout_ops nand_ooblayout_sp_ops;
@@ -946,6 +957,17 @@ static inline void nand_set_controller_data(struct nand_chip *chip, void *priv)
chip->priv = priv;
}
+static inline void nand_set_manufacturer_data(struct nand_chip *chip,
+ void *priv)
+{
+ chip->manufacturer.priv = priv;
+}
+
+static inline void *nand_get_manufacturer_data(struct nand_chip *chip)
+{
+ return chip->manufacturer.priv;
+}
+
/*
* NAND Flash Manufacturer ID Codes
*/
@@ -1049,17 +1071,33 @@ struct nand_flash_dev {
};
/**
- * struct nand_manufacturers - NAND Flash Manufacturer ID Structure
+ * struct nand_manufacturer - NAND Flash Manufacturer structure
* @name: Manufacturer name
* @id: manufacturer ID code of device.
+ * @ops: manufacturer operations
*/
-struct nand_manufacturers {
+struct nand_manufacturer {
int id;
char *name;
+ const struct nand_manufacturer_ops *ops;
};
+const struct nand_manufacturer *nand_get_manufacturer(u8 id);
+
+static inline const char *
+nand_manufacturer_name(const struct nand_manufacturer *manufacturer)
+{
+ return manufacturer ? manufacturer->name : "Unknown";
+}
+
extern struct nand_flash_dev nand_flash_ids[];
-extern struct nand_manufacturers nand_manuf_ids[];
+
+extern const struct nand_manufacturer_ops toshiba_nand_manuf_ops;
+extern const struct nand_manufacturer_ops samsung_nand_manuf_ops;
+extern const struct nand_manufacturer_ops hynix_nand_manuf_ops;
+extern const struct nand_manufacturer_ops micron_nand_manuf_ops;
+extern const struct nand_manufacturer_ops amd_nand_manuf_ops;
+extern const struct nand_manufacturer_ops macronix_nand_manuf_ops;
int nand_default_bbt(struct mtd_info *mtd);
int nand_markbad_bbt(struct mtd_info *mtd, loff_t offs);
@@ -1226,4 +1264,6 @@ int nand_reset(struct nand_chip *chip, int chipnr);
/* Free resources held by the NAND device */
void nand_cleanup(struct nand_chip *chip);
+/* Default extended ID decoding function */
+void nand_decode_ext_id(struct nand_chip *chip);
#endif /* __LINUX_MTD_NAND_H */
diff --git a/include/linux/namei.h b/include/linux/namei.h
index f29abda31e6d..8b4794e83196 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -44,6 +44,7 @@ enum {LAST_NORM, LAST_ROOT, LAST_DOT, LAST_DOTDOT, LAST_BIND};
#define LOOKUP_JUMPED 0x1000
#define LOOKUP_ROOT 0x2000
#define LOOKUP_EMPTY 0x4000
+#define LOOKUP_DOWN 0x8000
extern int path_pts(struct path *path);
diff --git a/include/linux/nd.h b/include/linux/nd.h
index fa66aeed441a..194b8e002ea7 100644
--- a/include/linux/nd.h
+++ b/include/linux/nd.h
@@ -48,7 +48,7 @@ struct nd_namespace_common {
struct device dev;
struct device *claim;
int (*rw_bytes)(struct nd_namespace_common *, resource_size_t offset,
- void *buf, size_t size, int rw);
+ void *buf, size_t size, int rw, unsigned long flags);
};
static inline struct nd_namespace_common *to_ndns(struct device *dev)
@@ -134,9 +134,10 @@ static inline struct nd_namespace_blk *to_nd_namespace_blk(const struct device *
* @buf is up-to-date upon return from this routine.
*/
static inline int nvdimm_read_bytes(struct nd_namespace_common *ndns,
- resource_size_t offset, void *buf, size_t size)
+ resource_size_t offset, void *buf, size_t size,
+ unsigned long flags)
{
- return ndns->rw_bytes(ndns, offset, buf, size, READ);
+ return ndns->rw_bytes(ndns, offset, buf, size, READ, flags);
}
/**
@@ -152,9 +153,10 @@ static inline int nvdimm_read_bytes(struct nd_namespace_common *ndns,
* to media is handled internal to the @ndns driver, if at all.
*/
static inline int nvdimm_write_bytes(struct nd_namespace_common *ndns,
- resource_size_t offset, void *buf, size_t size)
+ resource_size_t offset, void *buf, size_t size,
+ unsigned long flags)
{
- return ndns->rw_bytes(ndns, offset, buf, size, WRITE);
+ return ndns->rw_bytes(ndns, offset, buf, size, WRITE, flags);
}
#define MODULE_ALIAS_ND_DEVICE(type) \
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 287f34161086..bb0eb2c9acca 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -76,6 +76,7 @@ struct nfs_open_context {
#define NFS_CONTEXT_ERROR_WRITE (0)
#define NFS_CONTEXT_RESEND_WRITES (1)
#define NFS_CONTEXT_BAD (2)
+#define NFS_CONTEXT_UNLOCK (3)
int error;
struct list_head list;
@@ -499,25 +500,13 @@ extern int nfs_updatepage(struct file *, struct page *, unsigned int, unsigned
*/
extern int nfs_sync_inode(struct inode *inode);
extern int nfs_wb_all(struct inode *inode);
-extern int nfs_wb_single_page(struct inode *inode, struct page *page, bool launder);
+extern int nfs_wb_page(struct inode *inode, struct page *page);
extern int nfs_wb_page_cancel(struct inode *inode, struct page* page);
extern int nfs_commit_inode(struct inode *, int);
-extern struct nfs_commit_data *nfs_commitdata_alloc(void);
+extern struct nfs_commit_data *nfs_commitdata_alloc(bool never_fail);
extern void nfs_commit_free(struct nfs_commit_data *data);
static inline int
-nfs_wb_launder_page(struct inode *inode, struct page *page)
-{
- return nfs_wb_single_page(inode, page, true);
-}
-
-static inline int
-nfs_wb_page(struct inode *inode, struct page *page)
-{
- return nfs_wb_single_page(inode, page, false);
-}
-
-static inline int
nfs_have_writebacks(struct inode *inode)
{
return NFS_I(inode)->nrequests != 0;
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index e1502c55741e..e418a1096662 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -221,6 +221,7 @@ struct nfs_server {
u32 mountd_version;
unsigned short mountd_port;
unsigned short mountd_protocol;
+ struct rpc_wait_queue uoc_rpcwaitq;
};
/* Server capabilities */
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h
index 957049f72290..247cc3d3498f 100644
--- a/include/linux/nfs_page.h
+++ b/include/linux/nfs_page.h
@@ -64,7 +64,6 @@ struct nfs_pageio_ops {
};
struct nfs_rw_ops {
- const fmode_t rw_mode;
struct nfs_pgio_header *(*rw_alloc_header)(void);
void (*rw_free_header)(struct nfs_pgio_header *);
int (*rw_done)(struct rpc_task *, struct nfs_pgio_header *,
@@ -124,7 +123,8 @@ extern void nfs_pageio_init(struct nfs_pageio_descriptor *desc,
const struct nfs_pgio_completion_ops *compl_ops,
const struct nfs_rw_ops *rw_ops,
size_t bsize,
- int how);
+ int how,
+ gfp_t gfp_flags);
extern int nfs_pageio_add_request(struct nfs_pageio_descriptor *,
struct nfs_page *);
extern int nfs_pageio_resend(struct nfs_pageio_descriptor *,
@@ -141,6 +141,7 @@ extern int nfs_page_group_lock(struct nfs_page *, bool);
extern void nfs_page_group_lock_wait(struct nfs_page *);
extern void nfs_page_group_unlock(struct nfs_page *);
extern bool nfs_page_group_sync_on_bit(struct nfs_page *, unsigned int);
+extern bool nfs_async_iocounter_wait(struct rpc_task *, struct nfs_lock_context *);
/*
* Lock the page of an asynchronous request
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 348f7c158084..b28c83475ee8 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -1383,6 +1383,7 @@ struct nfs42_copy_res {
struct nfs42_write_res write_res;
bool consecutive;
bool synchronous;
+ struct nfs_commitres commit_res;
};
struct nfs42_seek_args {
@@ -1427,6 +1428,7 @@ struct nfs_pgio_header {
struct list_head pages;
struct nfs_page *req;
struct nfs_writeverf verf; /* Used for writes */
+ fmode_t rw_mode;
struct pnfs_layout_segment *lseg;
loff_t io_start;
const struct rpc_call_ops *mds_ops;
@@ -1550,6 +1552,7 @@ struct nfs_rpc_ops {
const struct inode_operations *dir_inode_ops;
const struct inode_operations *file_inode_ops;
const struct file_operations *file_ops;
+ const struct nlmclnt_operations *nlmclnt_ops;
int (*getroot) (struct nfs_server *, struct nfs_fh *,
struct nfs_fsinfo *);
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index 169ea0bd8eb4..b4ad8b4f8506 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -54,7 +54,8 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
return of_node_get(cpu_dev->of_node);
}
-void of_dma_configure(struct device *dev, struct device_node *np);
+int of_dma_configure(struct device *dev, struct device_node *np);
+void of_dma_deconfigure(struct device *dev);
#else /* CONFIG_OF */
static inline int of_driver_match_device(struct device *dev,
@@ -102,7 +103,12 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
{
return NULL;
}
-static inline void of_dma_configure(struct device *dev, struct device_node *np)
+
+static inline int of_dma_configure(struct device *dev, struct device_node *np)
+{
+ return 0;
+}
+static inline void of_dma_deconfigure(struct device *dev)
{}
#endif /* CONFIG_OF */
diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h
index 271b3fdf0070..1dfbfd0d8040 100644
--- a/include/linux/of_fdt.h
+++ b/include/linux/of_fdt.h
@@ -54,6 +54,11 @@ extern char __dtb_end[];
extern int of_scan_flat_dt(int (*it)(unsigned long node, const char *uname,
int depth, void *data),
void *data);
+extern int of_scan_flat_dt_subnodes(unsigned long node,
+ int (*it)(unsigned long node,
+ const char *uname,
+ void *data),
+ void *data);
extern int of_get_flat_dt_subnode_by_name(unsigned long node,
const char *uname);
extern const void *of_get_flat_dt_prop(unsigned long node, const char *name,
@@ -62,6 +67,7 @@ extern int of_flat_dt_is_compatible(unsigned long node, const char *name);
extern int of_flat_dt_match(unsigned long node, const char *const *matches);
extern unsigned long of_get_flat_dt_root(void);
extern int of_get_flat_dt_size(void);
+extern uint32_t of_get_flat_dt_phandle(unsigned long node);
extern int early_init_dt_scan_chosen(unsigned long node, const char *uname,
int depth, void *data);
diff --git a/include/linux/platform_data/iommu-omap.h b/include/linux/platform_data/iommu-omap.h
index 0496d171700a..e8b12dbf6170 100644
--- a/include/linux/platform_data/iommu-omap.h
+++ b/include/linux/platform_data/iommu-omap.h
@@ -12,28 +12,8 @@
#include <linux/platform_device.h>
-#define MMU_REG_SIZE 256
-
-/**
- * struct iommu_arch_data - omap iommu private data
- * @name: name of the iommu device
- * @iommu_dev: handle of the iommu device
- *
- * This is an omap iommu private data object, which binds an iommu user
- * to its iommu device. This object should be placed at the iommu user's
- * dev_archdata so generic IOMMU API can be used without having to
- * utilize omap-specific plumbing anymore.
- */
-struct omap_iommu_arch_data {
- const char *name;
- struct omap_iommu *iommu_dev;
-};
-
struct iommu_platform_data {
- const char *name;
const char *reset_name;
- int nr_tlb_entries;
-
int (*assert_reset)(struct platform_device *pdev, const char *name);
int (*deassert_reset)(struct platform_device *pdev, const char *name);
};
diff --git a/include/linux/platform_data/video-imxfb.h b/include/linux/platform_data/video-imxfb.h
index a5c0a71ec914..cf9348b376ac 100644
--- a/include/linux/platform_data/video-imxfb.h
+++ b/include/linux/platform_data/video-imxfb.h
@@ -50,6 +50,7 @@
struct imx_fb_videomode {
struct fb_videomode mode;
u32 pcr;
+ bool aus_mode;
unsigned char bpp;
};
diff --git a/include/linux/pm_wakeup.h b/include/linux/pm_wakeup.h
index a3447932df1f..4c2cba7ec1d4 100644
--- a/include/linux/pm_wakeup.h
+++ b/include/linux/pm_wakeup.h
@@ -106,8 +106,8 @@ extern void __pm_stay_awake(struct wakeup_source *ws);
extern void pm_stay_awake(struct device *dev);
extern void __pm_relax(struct wakeup_source *ws);
extern void pm_relax(struct device *dev);
-extern void __pm_wakeup_event(struct wakeup_source *ws, unsigned int msec);
-extern void pm_wakeup_event(struct device *dev, unsigned int msec);
+extern void pm_wakeup_ws_event(struct wakeup_source *ws, unsigned int msec, bool hard);
+extern void pm_wakeup_dev_event(struct device *dev, unsigned int msec, bool hard);
#else /* !CONFIG_PM_SLEEP */
@@ -182,9 +182,11 @@ static inline void __pm_relax(struct wakeup_source *ws) {}
static inline void pm_relax(struct device *dev) {}
-static inline void __pm_wakeup_event(struct wakeup_source *ws, unsigned int msec) {}
+static inline void pm_wakeup_ws_event(struct wakeup_source *ws,
+ unsigned int msec, bool hard) {}
-static inline void pm_wakeup_event(struct device *dev, unsigned int msec) {}
+static inline void pm_wakeup_dev_event(struct device *dev, unsigned int msec,
+ bool hard) {}
#endif /* !CONFIG_PM_SLEEP */
@@ -201,4 +203,19 @@ static inline void wakeup_source_trash(struct wakeup_source *ws)
wakeup_source_drop(ws);
}
+static inline void __pm_wakeup_event(struct wakeup_source *ws, unsigned int msec)
+{
+ return pm_wakeup_ws_event(ws, msec, false);
+}
+
+static inline void pm_wakeup_event(struct device *dev, unsigned int msec)
+{
+ return pm_wakeup_dev_event(dev, msec, false);
+}
+
+static inline void pm_wakeup_hard_event(struct device *dev)
+{
+ return pm_wakeup_dev_event(dev, 0, true);
+}
+
#endif /* _LINUX_PM_WAKEUP_H */
diff --git a/include/linux/power/max17042_battery.h b/include/linux/power/max17042_battery.h
index 522757ac9cd4..a7ed29baf44a 100644
--- a/include/linux/power/max17042_battery.h
+++ b/include/linux/power/max17042_battery.h
@@ -24,8 +24,15 @@
#define __MAX17042_BATTERY_H_
#define MAX17042_STATUS_BattAbsent (1 << 3)
-#define MAX17042_BATTERY_FULL (100)
+#define MAX17042_BATTERY_FULL (95) /* Recommend. FullSOCThr value */
#define MAX17042_DEFAULT_SNS_RESISTOR (10000)
+#define MAX17042_DEFAULT_VMIN (3000)
+#define MAX17042_DEFAULT_VMAX (4500) /* LiHV cell max */
+#define MAX17042_DEFAULT_TEMP_MIN (0) /* For sys without temp sensor */
+#define MAX17042_DEFAULT_TEMP_MAX (700) /* 70 degrees Celcius */
+
+/* Consider RepCap which is less then 10 units below FullCAP full */
+#define MAX17042_FULL_THRESHOLD 10
#define MAX17042_CHARACTERIZATION_DATA_SIZE 48
diff --git a/include/linux/ptr_ring.h b/include/linux/ptr_ring.h
index 6c70444da3b9..6b2e0dd88569 100644
--- a/include/linux/ptr_ring.h
+++ b/include/linux/ptr_ring.h
@@ -34,11 +34,13 @@
struct ptr_ring {
int producer ____cacheline_aligned_in_smp;
spinlock_t producer_lock;
- int consumer ____cacheline_aligned_in_smp;
+ int consumer_head ____cacheline_aligned_in_smp; /* next valid entry */
+ int consumer_tail; /* next entry to invalidate */
spinlock_t consumer_lock;
/* Shared consumer/producer data */
/* Read-only by both the producer and the consumer */
int size ____cacheline_aligned_in_smp; /* max entries in queue */
+ int batch; /* number of entries to consume in a batch */
void **queue;
};
@@ -170,7 +172,7 @@ static inline int ptr_ring_produce_bh(struct ptr_ring *r, void *ptr)
static inline void *__ptr_ring_peek(struct ptr_ring *r)
{
if (likely(r->size))
- return r->queue[r->consumer];
+ return r->queue[r->consumer_head];
return NULL;
}
@@ -231,9 +233,38 @@ static inline bool ptr_ring_empty_bh(struct ptr_ring *r)
/* Must only be called after __ptr_ring_peek returned !NULL */
static inline void __ptr_ring_discard_one(struct ptr_ring *r)
{
- r->queue[r->consumer++] = NULL;
- if (unlikely(r->consumer >= r->size))
- r->consumer = 0;
+ /* Fundamentally, what we want to do is update consumer
+ * index and zero out the entry so producer can reuse it.
+ * Doing it naively at each consume would be as simple as:
+ * r->queue[r->consumer++] = NULL;
+ * if (unlikely(r->consumer >= r->size))
+ * r->consumer = 0;
+ * but that is suboptimal when the ring is full as producer is writing
+ * out new entries in the same cache line. Defer these updates until a
+ * batch of entries has been consumed.
+ */
+ int head = r->consumer_head++;
+
+ /* Once we have processed enough entries invalidate them in
+ * the ring all at once so producer can reuse their space in the ring.
+ * We also do this when we reach end of the ring - not mandatory
+ * but helps keep the implementation simple.
+ */
+ if (unlikely(r->consumer_head - r->consumer_tail >= r->batch ||
+ r->consumer_head >= r->size)) {
+ /* Zero out entries in the reverse order: this way we touch the
+ * cache line that producer might currently be reading the last;
+ * producer won't make progress and touch other cache lines
+ * besides the first one until we write out all entries.
+ */
+ while (likely(head >= r->consumer_tail))
+ r->queue[head--] = NULL;
+ r->consumer_tail = r->consumer_head;
+ }
+ if (unlikely(r->consumer_head >= r->size)) {
+ r->consumer_head = 0;
+ r->consumer_tail = 0;
+ }
}
static inline void *__ptr_ring_consume(struct ptr_ring *r)
@@ -345,14 +376,27 @@ static inline void **__ptr_ring_init_queue_alloc(int size, gfp_t gfp)
return kzalloc(ALIGN(size * sizeof(void *), SMP_CACHE_BYTES), gfp);
}
+static inline void __ptr_ring_set_size(struct ptr_ring *r, int size)
+{
+ r->size = size;
+ r->batch = SMP_CACHE_BYTES * 2 / sizeof(*(r->queue));
+ /* We need to set batch at least to 1 to make logic
+ * in __ptr_ring_discard_one work correctly.
+ * Batching too much (because ring is small) would cause a lot of
+ * burstiness. Needs tuning, for now disable batching.
+ */
+ if (r->batch > r->size / 2 || !r->batch)
+ r->batch = 1;
+}
+
static inline int ptr_ring_init(struct ptr_ring *r, int size, gfp_t gfp)
{
r->queue = __ptr_ring_init_queue_alloc(size, gfp);
if (!r->queue)
return -ENOMEM;
- r->size = size;
- r->producer = r->consumer = 0;
+ __ptr_ring_set_size(r, size);
+ r->producer = r->consumer_head = r->consumer_tail = 0;
spin_lock_init(&r->producer_lock);
spin_lock_init(&r->consumer_lock);
@@ -373,9 +417,10 @@ static inline void **__ptr_ring_swap_queue(struct ptr_ring *r, void **queue,
else if (destroy)
destroy(ptr);
- r->size = size;
+ __ptr_ring_set_size(r, size);
r->producer = producer;
- r->consumer = 0;
+ r->consumer_head = 0;
+ r->consumer_tail = 0;
old = r->queue;
r->queue = queue;
diff --git a/include/linux/rcu_node_tree.h b/include/linux/rcu_node_tree.h
new file mode 100644
index 000000000000..4b766b61e1a0
--- /dev/null
+++ b/include/linux/rcu_node_tree.h
@@ -0,0 +1,99 @@
+/*
+ * RCU node combining tree definitions. These are used to compute
+ * global attributes while avoiding common-case global contention. A key
+ * property that these computations rely on is a tournament-style approach
+ * where only one of the tasks contending a lower level in the tree need
+ * advance to the next higher level. If properly configured, this allows
+ * unlimited scalability while maintaining a constant level of contention
+ * on the root node.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you can access it online at
+ * http://www.gnu.org/licenses/gpl-2.0.html.
+ *
+ * Copyright IBM Corporation, 2017
+ *
+ * Author: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
+ */
+
+#ifndef __LINUX_RCU_NODE_TREE_H
+#define __LINUX_RCU_NODE_TREE_H
+
+/*
+ * Define shape of hierarchy based on NR_CPUS, CONFIG_RCU_FANOUT, and
+ * CONFIG_RCU_FANOUT_LEAF.
+ * In theory, it should be possible to add more levels straightforwardly.
+ * In practice, this did work well going from three levels to four.
+ * Of course, your mileage may vary.
+ */
+
+#ifdef CONFIG_RCU_FANOUT
+#define RCU_FANOUT CONFIG_RCU_FANOUT
+#else /* #ifdef CONFIG_RCU_FANOUT */
+# ifdef CONFIG_64BIT
+# define RCU_FANOUT 64
+# else
+# define RCU_FANOUT 32
+# endif
+#endif /* #else #ifdef CONFIG_RCU_FANOUT */
+
+#ifdef CONFIG_RCU_FANOUT_LEAF
+#define RCU_FANOUT_LEAF CONFIG_RCU_FANOUT_LEAF
+#else /* #ifdef CONFIG_RCU_FANOUT_LEAF */
+#define RCU_FANOUT_LEAF 16
+#endif /* #else #ifdef CONFIG_RCU_FANOUT_LEAF */
+
+#define RCU_FANOUT_1 (RCU_FANOUT_LEAF)
+#define RCU_FANOUT_2 (RCU_FANOUT_1 * RCU_FANOUT)
+#define RCU_FANOUT_3 (RCU_FANOUT_2 * RCU_FANOUT)
+#define RCU_FANOUT_4 (RCU_FANOUT_3 * RCU_FANOUT)
+
+#if NR_CPUS <= RCU_FANOUT_1
+# define RCU_NUM_LVLS 1
+# define NUM_RCU_LVL_0 1
+# define NUM_RCU_NODES NUM_RCU_LVL_0
+# define NUM_RCU_LVL_INIT { NUM_RCU_LVL_0 }
+# define RCU_NODE_NAME_INIT { "rcu_node_0" }
+# define RCU_FQS_NAME_INIT { "rcu_node_fqs_0" }
+#elif NR_CPUS <= RCU_FANOUT_2
+# define RCU_NUM_LVLS 2
+# define NUM_RCU_LVL_0 1
+# define NUM_RCU_LVL_1 DIV_ROUND_UP(NR_CPUS, RCU_FANOUT_1)
+# define NUM_RCU_NODES (NUM_RCU_LVL_0 + NUM_RCU_LVL_1)
+# define NUM_RCU_LVL_INIT { NUM_RCU_LVL_0, NUM_RCU_LVL_1 }
+# define RCU_NODE_NAME_INIT { "rcu_node_0", "rcu_node_1" }
+# define RCU_FQS_NAME_INIT { "rcu_node_fqs_0", "rcu_node_fqs_1" }
+#elif NR_CPUS <= RCU_FANOUT_3
+# define RCU_NUM_LVLS 3
+# define NUM_RCU_LVL_0 1
+# define NUM_RCU_LVL_1 DIV_ROUND_UP(NR_CPUS, RCU_FANOUT_2)
+# define NUM_RCU_LVL_2 DIV_ROUND_UP(NR_CPUS, RCU_FANOUT_1)
+# define NUM_RCU_NODES (NUM_RCU_LVL_0 + NUM_RCU_LVL_1 + NUM_RCU_LVL_2)
+# define NUM_RCU_LVL_INIT { NUM_RCU_LVL_0, NUM_RCU_LVL_1, NUM_RCU_LVL_2 }
+# define RCU_NODE_NAME_INIT { "rcu_node_0", "rcu_node_1", "rcu_node_2" }
+# define RCU_FQS_NAME_INIT { "rcu_node_fqs_0", "rcu_node_fqs_1", "rcu_node_fqs_2" }
+#elif NR_CPUS <= RCU_FANOUT_4
+# define RCU_NUM_LVLS 4
+# define NUM_RCU_LVL_0 1
+# define NUM_RCU_LVL_1 DIV_ROUND_UP(NR_CPUS, RCU_FANOUT_3)
+# define NUM_RCU_LVL_2 DIV_ROUND_UP(NR_CPUS, RCU_FANOUT_2)
+# define NUM_RCU_LVL_3 DIV_ROUND_UP(NR_CPUS, RCU_FANOUT_1)
+# define NUM_RCU_NODES (NUM_RCU_LVL_0 + NUM_RCU_LVL_1 + NUM_RCU_LVL_2 + NUM_RCU_LVL_3)
+# define NUM_RCU_LVL_INIT { NUM_RCU_LVL_0, NUM_RCU_LVL_1, NUM_RCU_LVL_2, NUM_RCU_LVL_3 }
+# define RCU_NODE_NAME_INIT { "rcu_node_0", "rcu_node_1", "rcu_node_2", "rcu_node_3" }
+# define RCU_FQS_NAME_INIT { "rcu_node_fqs_0", "rcu_node_fqs_1", "rcu_node_fqs_2", "rcu_node_fqs_3" }
+#else
+# error "CONFIG_RCU_FANOUT insufficient for NR_CPUS"
+#endif /* #if (NR_CPUS) <= RCU_FANOUT_1 */
+
+#endif /* __LINUX_RCU_NODE_TREE_H */
diff --git a/include/linux/rcu_segcblist.h b/include/linux/rcu_segcblist.h
new file mode 100644
index 000000000000..ba4d2621d9ca
--- /dev/null
+++ b/include/linux/rcu_segcblist.h
@@ -0,0 +1,90 @@
+/*
+ * RCU segmented callback lists
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you can access it online at
+ * http://www.gnu.org/licenses/gpl-2.0.html.
+ *
+ * Copyright IBM Corporation, 2017
+ *
+ * Authors: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
+ */
+
+#ifndef __INCLUDE_LINUX_RCU_SEGCBLIST_H
+#define __INCLUDE_LINUX_RCU_SEGCBLIST_H
+
+/* Simple unsegmented callback lists. */
+struct rcu_cblist {
+ struct rcu_head *head;
+ struct rcu_head **tail;
+ long len;
+ long len_lazy;
+};
+
+#define RCU_CBLIST_INITIALIZER(n) { .head = NULL, .tail = &n.head }
+
+/* Complicated segmented callback lists. ;-) */
+
+/*
+ * Index values for segments in rcu_segcblist structure.
+ *
+ * The segments are as follows:
+ *
+ * [head, *tails[RCU_DONE_TAIL]):
+ * Callbacks whose grace period has elapsed, and thus can be invoked.
+ * [*tails[RCU_DONE_TAIL], *tails[RCU_WAIT_TAIL]):
+ * Callbacks waiting for the current GP from the current CPU's viewpoint.
+ * [*tails[RCU_WAIT_TAIL], *tails[RCU_NEXT_READY_TAIL]):
+ * Callbacks that arrived before the next GP started, again from
+ * the current CPU's viewpoint. These can be handled by the next GP.
+ * [*tails[RCU_NEXT_READY_TAIL], *tails[RCU_NEXT_TAIL]):
+ * Callbacks that might have arrived after the next GP started.
+ * There is some uncertainty as to when a given GP starts and
+ * ends, but a CPU knows the exact times if it is the one starting
+ * or ending the GP. Other CPUs know that the previous GP ends
+ * before the next one starts.
+ *
+ * Note that RCU_WAIT_TAIL cannot be empty unless RCU_NEXT_READY_TAIL is also
+ * empty.
+ *
+ * The ->gp_seq[] array contains the grace-period number at which the
+ * corresponding segment of callbacks will be ready to invoke. A given
+ * element of this array is meaningful only when the corresponding segment
+ * is non-empty, and it is never valid for RCU_DONE_TAIL (whose callbacks
+ * are already ready to invoke) or for RCU_NEXT_TAIL (whose callbacks have
+ * not yet been assigned a grace-period number).
+ */
+#define RCU_DONE_TAIL 0 /* Also RCU_WAIT head. */
+#define RCU_WAIT_TAIL 1 /* Also RCU_NEXT_READY head. */
+#define RCU_NEXT_READY_TAIL 2 /* Also RCU_NEXT head. */
+#define RCU_NEXT_TAIL 3
+#define RCU_CBLIST_NSEGS 4
+
+struct rcu_segcblist {
+ struct rcu_head *head;
+ struct rcu_head **tails[RCU_CBLIST_NSEGS];
+ unsigned long gp_seq[RCU_CBLIST_NSEGS];
+ long len;
+ long len_lazy;
+};
+
+#define RCU_SEGCBLIST_INITIALIZER(n) \
+{ \
+ .head = NULL, \
+ .tails[RCU_DONE_TAIL] = &n.head, \
+ .tails[RCU_WAIT_TAIL] = &n.head, \
+ .tails[RCU_NEXT_READY_TAIL] = &n.head, \
+ .tails[RCU_NEXT_TAIL] = &n.head, \
+}
+
+#endif /* __INCLUDE_LINUX_RCU_SEGCBLIST_H */
diff --git a/include/linux/rculist.h b/include/linux/rculist.h
index 4f7a9561b8c4..b1fd8bf85fdc 100644
--- a/include/linux/rculist.h
+++ b/include/linux/rculist.h
@@ -509,7 +509,8 @@ static inline void hlist_add_tail_rcu(struct hlist_node *n,
{
struct hlist_node *i, *last = NULL;
- for (i = hlist_first_rcu(h); i; i = hlist_next_rcu(i))
+ /* Note: write side code, so rcu accessors are not needed. */
+ for (i = h->first; i; i = i->next)
last = i;
if (last) {
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index dea8f17b2fe3..e1e5d002fdb9 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -368,15 +368,20 @@ static inline void rcu_init_nohz(void)
#ifdef CONFIG_TASKS_RCU
#define TASKS_RCU(x) x
extern struct srcu_struct tasks_rcu_exit_srcu;
-#define rcu_note_voluntary_context_switch(t) \
+#define rcu_note_voluntary_context_switch_lite(t) \
do { \
- rcu_all_qs(); \
if (READ_ONCE((t)->rcu_tasks_holdout)) \
WRITE_ONCE((t)->rcu_tasks_holdout, false); \
} while (0)
+#define rcu_note_voluntary_context_switch(t) \
+ do { \
+ rcu_all_qs(); \
+ rcu_note_voluntary_context_switch_lite(t); \
+ } while (0)
#else /* #ifdef CONFIG_TASKS_RCU */
#define TASKS_RCU(x) do { } while (0)
-#define rcu_note_voluntary_context_switch(t) rcu_all_qs()
+#define rcu_note_voluntary_context_switch_lite(t) do { } while (0)
+#define rcu_note_voluntary_context_switch(t) rcu_all_qs()
#endif /* #else #ifdef CONFIG_TASKS_RCU */
/**
@@ -1132,11 +1137,11 @@ do { \
* if the UNLOCK and LOCK are executed by the same CPU or if the
* UNLOCK and LOCK operate on the same lock variable.
*/
-#ifdef CONFIG_PPC
+#ifdef CONFIG_ARCH_WEAK_RELEASE_ACQUIRE
#define smp_mb__after_unlock_lock() smp_mb() /* Full ordering for lock. */
-#else /* #ifdef CONFIG_PPC */
+#else /* #ifdef CONFIG_ARCH_WEAK_RELEASE_ACQUIRE */
#define smp_mb__after_unlock_lock() do { } while (0)
-#endif /* #else #ifdef CONFIG_PPC */
+#endif /* #else #ifdef CONFIG_ARCH_WEAK_RELEASE_ACQUIRE */
#endif /* __LINUX_RCUPDATE_H */
diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h
index b452953e21c8..74d9c3a1feee 100644
--- a/include/linux/rcutiny.h
+++ b/include/linux/rcutiny.h
@@ -33,6 +33,11 @@ static inline int rcu_dynticks_snap(struct rcu_dynticks *rdtp)
return 0;
}
+static inline bool rcu_eqs_special_set(int cpu)
+{
+ return false; /* Never flag non-existent other CPUs! */
+}
+
static inline unsigned long get_state_synchronize_rcu(void)
{
return 0;
@@ -87,10 +92,11 @@ static inline void kfree_call_rcu(struct rcu_head *head,
call_rcu(head, func);
}
-static inline void rcu_note_context_switch(void)
-{
- rcu_sched_qs();
-}
+#define rcu_note_context_switch(preempt) \
+ do { \
+ rcu_sched_qs(); \
+ rcu_note_voluntary_context_switch_lite(current); \
+ } while (0)
/*
* Take advantage of the fact that there is only one CPU, which
@@ -212,14 +218,14 @@ static inline void exit_rcu(void)
{
}
-#ifdef CONFIG_DEBUG_LOCK_ALLOC
+#if defined(CONFIG_DEBUG_LOCK_ALLOC) || defined(CONFIG_SRCU)
extern int rcu_scheduler_active __read_mostly;
void rcu_scheduler_starting(void);
-#else /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
+#else /* #if defined(CONFIG_DEBUG_LOCK_ALLOC) || defined(CONFIG_SRCU) */
static inline void rcu_scheduler_starting(void)
{
}
-#endif /* #else #ifdef CONFIG_DEBUG_LOCK_ALLOC */
+#endif /* #else #if defined(CONFIG_DEBUG_LOCK_ALLOC) || defined(CONFIG_SRCU) */
#if defined(CONFIG_DEBUG_LOCK_ALLOC) || defined(CONFIG_RCU_TRACE)
@@ -237,6 +243,10 @@ static inline bool rcu_is_watching(void)
#endif /* #else defined(CONFIG_DEBUG_LOCK_ALLOC) || defined(CONFIG_RCU_TRACE) */
+static inline void rcu_request_urgent_qs_task(struct task_struct *t)
+{
+}
+
static inline void rcu_all_qs(void)
{
barrier(); /* Avoid RCU read-side critical sections leaking across. */
diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h
index 63a4e4cf40a5..0bacb6b2af69 100644
--- a/include/linux/rcutree.h
+++ b/include/linux/rcutree.h
@@ -30,7 +30,7 @@
#ifndef __LINUX_RCUTREE_H
#define __LINUX_RCUTREE_H
-void rcu_note_context_switch(void);
+void rcu_note_context_switch(bool preempt);
int rcu_needs_cpu(u64 basem, u64 *nextevt);
void rcu_cpu_stall_reset(void);
@@ -41,7 +41,7 @@ void rcu_cpu_stall_reset(void);
*/
static inline void rcu_virt_note_context_switch(int cpu)
{
- rcu_note_context_switch();
+ rcu_note_context_switch(false);
}
void synchronize_rcu_bh(void);
@@ -108,6 +108,7 @@ void rcu_scheduler_starting(void);
extern int rcu_scheduler_active __read_mostly;
bool rcu_is_watching(void);
+void rcu_request_urgent_qs_task(struct task_struct *t);
void rcu_all_qs(void);
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 3c37a8c51921..04a7f7993e67 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -28,7 +28,7 @@
#define SLAB_STORE_USER 0x00010000UL /* DEBUG: Store the last owner for bug hunting */
#define SLAB_PANIC 0x00040000UL /* Panic if kmem_cache_create() fails */
/*
- * SLAB_DESTROY_BY_RCU - **WARNING** READ THIS!
+ * SLAB_TYPESAFE_BY_RCU - **WARNING** READ THIS!
*
* This delays freeing the SLAB page by a grace period, it does _NOT_
* delay object freeing. This means that if you do kmem_cache_free()
@@ -61,8 +61,10 @@
*
* rcu_read_lock before reading the address, then rcu_read_unlock after
* taking the spinlock within the structure expected at that address.
+ *
+ * Note that SLAB_TYPESAFE_BY_RCU was originally named SLAB_DESTROY_BY_RCU.
*/
-#define SLAB_DESTROY_BY_RCU 0x00080000UL /* Defer freeing slabs to RCU */
+#define SLAB_TYPESAFE_BY_RCU 0x00080000UL /* Defer freeing slabs to RCU */
#define SLAB_MEM_SPREAD 0x00100000UL /* Spread some memory over cpuset */
#define SLAB_TRACE 0x00200000UL /* Trace allocations and frees */
diff --git a/include/linux/srcu.h b/include/linux/srcu.h
index a598cf3ac70c..167ad8831aaf 100644
--- a/include/linux/srcu.h
+++ b/include/linux/srcu.h
@@ -22,7 +22,7 @@
* Lai Jiangshan <laijs@cn.fujitsu.com>
*
* For detailed explanation of Read-Copy Update mechanism see -
- * Documentation/RCU/ *.txt
+ * Documentation/RCU/ *.txt
*
*/
@@ -32,35 +32,9 @@
#include <linux/mutex.h>
#include <linux/rcupdate.h>
#include <linux/workqueue.h>
+#include <linux/rcu_segcblist.h>
-struct srcu_array {
- unsigned long lock_count[2];
- unsigned long unlock_count[2];
-};
-
-struct rcu_batch {
- struct rcu_head *head, **tail;
-};
-
-#define RCU_BATCH_INIT(name) { NULL, &(name.head) }
-
-struct srcu_struct {
- unsigned long completed;
- struct srcu_array __percpu *per_cpu_ref;
- spinlock_t queue_lock; /* protect ->batch_queue, ->running */
- bool running;
- /* callbacks just queued */
- struct rcu_batch batch_queue;
- /* callbacks try to do the first check_zero */
- struct rcu_batch batch_check0;
- /* callbacks done with the first check_zero and the flip */
- struct rcu_batch batch_check1;
- struct rcu_batch batch_done;
- struct delayed_work work;
-#ifdef CONFIG_DEBUG_LOCK_ALLOC
- struct lockdep_map dep_map;
-#endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
-};
+struct srcu_struct;
#ifdef CONFIG_DEBUG_LOCK_ALLOC
@@ -82,46 +56,15 @@ int init_srcu_struct(struct srcu_struct *sp);
#define __SRCU_DEP_MAP_INIT(srcu_name)
#endif /* #else #ifdef CONFIG_DEBUG_LOCK_ALLOC */
-void process_srcu(struct work_struct *work);
-
-#define __SRCU_STRUCT_INIT(name) \
- { \
- .completed = -300, \
- .per_cpu_ref = &name##_srcu_array, \
- .queue_lock = __SPIN_LOCK_UNLOCKED(name.queue_lock), \
- .running = false, \
- .batch_queue = RCU_BATCH_INIT(name.batch_queue), \
- .batch_check0 = RCU_BATCH_INIT(name.batch_check0), \
- .batch_check1 = RCU_BATCH_INIT(name.batch_check1), \
- .batch_done = RCU_BATCH_INIT(name.batch_done), \
- .work = __DELAYED_WORK_INITIALIZER(name.work, process_srcu, 0),\
- __SRCU_DEP_MAP_INIT(name) \
- }
-
-/*
- * Define and initialize a srcu struct at build time.
- * Do -not- call init_srcu_struct() nor cleanup_srcu_struct() on it.
- *
- * Note that although DEFINE_STATIC_SRCU() hides the name from other
- * files, the per-CPU variable rules nevertheless require that the
- * chosen name be globally unique. These rules also prohibit use of
- * DEFINE_STATIC_SRCU() within a function. If these rules are too
- * restrictive, declare the srcu_struct manually. For example, in
- * each file:
- *
- * static struct srcu_struct my_srcu;
- *
- * Then, before the first use of each my_srcu, manually initialize it:
- *
- * init_srcu_struct(&my_srcu);
- *
- * See include/linux/percpu-defs.h for the rules on per-CPU variables.
- */
-#define __DEFINE_SRCU(name, is_static) \
- static DEFINE_PER_CPU(struct srcu_array, name##_srcu_array);\
- is_static struct srcu_struct name = __SRCU_STRUCT_INIT(name)
-#define DEFINE_SRCU(name) __DEFINE_SRCU(name, /* not static */)
-#define DEFINE_STATIC_SRCU(name) __DEFINE_SRCU(name, static)
+#ifdef CONFIG_TINY_SRCU
+#include <linux/srcutiny.h>
+#elif defined(CONFIG_TREE_SRCU)
+#include <linux/srcutree.h>
+#elif defined(CONFIG_CLASSIC_SRCU)
+#include <linux/srcuclassic.h>
+#else
+#error "Unknown SRCU implementation specified to kernel configuration"
+#endif
/**
* call_srcu() - Queue a callback for invocation after an SRCU grace period
@@ -147,9 +90,6 @@ void cleanup_srcu_struct(struct srcu_struct *sp);
int __srcu_read_lock(struct srcu_struct *sp) __acquires(sp);
void __srcu_read_unlock(struct srcu_struct *sp, int idx) __releases(sp);
void synchronize_srcu(struct srcu_struct *sp);
-void synchronize_srcu_expedited(struct srcu_struct *sp);
-unsigned long srcu_batches_completed(struct srcu_struct *sp);
-void srcu_barrier(struct srcu_struct *sp);
#ifdef CONFIG_DEBUG_LOCK_ALLOC
diff --git a/include/linux/srcuclassic.h b/include/linux/srcuclassic.h
new file mode 100644
index 000000000000..5753f7322262
--- /dev/null
+++ b/include/linux/srcuclassic.h
@@ -0,0 +1,115 @@
+/*
+ * Sleepable Read-Copy Update mechanism for mutual exclusion,
+ * classic v4.11 variant.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you can access it online at
+ * http://www.gnu.org/licenses/gpl-2.0.html.
+ *
+ * Copyright (C) IBM Corporation, 2017
+ *
+ * Author: Paul McKenney <paulmck@us.ibm.com>
+ */
+
+#ifndef _LINUX_SRCU_CLASSIC_H
+#define _LINUX_SRCU_CLASSIC_H
+
+struct srcu_array {
+ unsigned long lock_count[2];
+ unsigned long unlock_count[2];
+};
+
+struct rcu_batch {
+ struct rcu_head *head, **tail;
+};
+
+#define RCU_BATCH_INIT(name) { NULL, &(name.head) }
+
+struct srcu_struct {
+ unsigned long completed;
+ struct srcu_array __percpu *per_cpu_ref;
+ spinlock_t queue_lock; /* protect ->batch_queue, ->running */
+ bool running;
+ /* callbacks just queued */
+ struct rcu_batch batch_queue;
+ /* callbacks try to do the first check_zero */
+ struct rcu_batch batch_check0;
+ /* callbacks done with the first check_zero and the flip */
+ struct rcu_batch batch_check1;
+ struct rcu_batch batch_done;
+ struct delayed_work work;
+#ifdef CONFIG_DEBUG_LOCK_ALLOC
+ struct lockdep_map dep_map;
+#endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
+};
+
+void process_srcu(struct work_struct *work);
+
+#define __SRCU_STRUCT_INIT(name) \
+ { \
+ .completed = -300, \
+ .per_cpu_ref = &name##_srcu_array, \
+ .queue_lock = __SPIN_LOCK_UNLOCKED(name.queue_lock), \
+ .running = false, \
+ .batch_queue = RCU_BATCH_INIT(name.batch_queue), \
+ .batch_check0 = RCU_BATCH_INIT(name.batch_check0), \
+ .batch_check1 = RCU_BATCH_INIT(name.batch_check1), \
+ .batch_done = RCU_BATCH_INIT(name.batch_done), \
+ .work = __DELAYED_WORK_INITIALIZER(name.work, process_srcu, 0),\
+ __SRCU_DEP_MAP_INIT(name) \
+ }
+
+/*
+ * Define and initialize a srcu struct at build time.
+ * Do -not- call init_srcu_struct() nor cleanup_srcu_struct() on it.
+ *
+ * Note that although DEFINE_STATIC_SRCU() hides the name from other
+ * files, the per-CPU variable rules nevertheless require that the
+ * chosen name be globally unique. These rules also prohibit use of
+ * DEFINE_STATIC_SRCU() within a function. If these rules are too
+ * restrictive, declare the srcu_struct manually. For example, in
+ * each file:
+ *
+ * static struct srcu_struct my_srcu;
+ *
+ * Then, before the first use of each my_srcu, manually initialize it:
+ *
+ * init_srcu_struct(&my_srcu);
+ *
+ * See include/linux/percpu-defs.h for the rules on per-CPU variables.
+ */
+#define __DEFINE_SRCU(name, is_static) \
+ static DEFINE_PER_CPU(struct srcu_array, name##_srcu_array);\
+ is_static struct srcu_struct name = __SRCU_STRUCT_INIT(name)
+#define DEFINE_SRCU(name) __DEFINE_SRCU(name, /* not static */)
+#define DEFINE_STATIC_SRCU(name) __DEFINE_SRCU(name, static)
+
+void synchronize_srcu_expedited(struct srcu_struct *sp);
+void srcu_barrier(struct srcu_struct *sp);
+unsigned long srcu_batches_completed(struct srcu_struct *sp);
+
+static inline void srcutorture_get_gp_data(enum rcutorture_type test_type,
+ struct srcu_struct *sp, int *flags,
+ unsigned long *gpnum,
+ unsigned long *completed)
+{
+ if (test_type != SRCU_FLAVOR)
+ return;
+ *flags = 0;
+ *completed = sp->completed;
+ *gpnum = *completed;
+ if (sp->batch_queue.head || sp->batch_check0.head || sp->batch_check0.head)
+ (*gpnum)++;
+}
+
+#endif
diff --git a/include/linux/srcutiny.h b/include/linux/srcutiny.h
new file mode 100644
index 000000000000..42311ee0334f
--- /dev/null
+++ b/include/linux/srcutiny.h
@@ -0,0 +1,93 @@
+/*
+ * Sleepable Read-Copy Update mechanism for mutual exclusion,
+ * tiny variant.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you can access it online at
+ * http://www.gnu.org/licenses/gpl-2.0.html.
+ *
+ * Copyright (C) IBM Corporation, 2017
+ *
+ * Author: Paul McKenney <paulmck@us.ibm.com>
+ */
+
+#ifndef _LINUX_SRCU_TINY_H
+#define _LINUX_SRCU_TINY_H
+
+#include <linux/swait.h>
+
+struct srcu_struct {
+ int srcu_lock_nesting[2]; /* srcu_read_lock() nesting depth. */
+ struct swait_queue_head srcu_wq;
+ /* Last srcu_read_unlock() wakes GP. */
+ unsigned long srcu_gp_seq; /* GP seq # for callback tagging. */
+ struct rcu_segcblist srcu_cblist;
+ /* Pending SRCU callbacks. */
+ int srcu_idx; /* Current reader array element. */
+ bool srcu_gp_running; /* GP workqueue running? */
+ bool srcu_gp_waiting; /* GP waiting for readers? */
+ struct work_struct srcu_work; /* For driving grace periods. */
+#ifdef CONFIG_DEBUG_LOCK_ALLOC
+ struct lockdep_map dep_map;
+#endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
+};
+
+void srcu_drive_gp(struct work_struct *wp);
+
+#define __SRCU_STRUCT_INIT(name) \
+{ \
+ .srcu_wq = __SWAIT_QUEUE_HEAD_INITIALIZER(name.srcu_wq), \
+ .srcu_cblist = RCU_SEGCBLIST_INITIALIZER(name.srcu_cblist), \
+ .srcu_work = __WORK_INITIALIZER(name.srcu_work, srcu_drive_gp), \
+ __SRCU_DEP_MAP_INIT(name) \
+}
+
+/*
+ * This odd _STATIC_ arrangement is needed for API compatibility with
+ * Tree SRCU, which needs some per-CPU data.
+ */
+#define DEFINE_SRCU(name) \
+ struct srcu_struct name = __SRCU_STRUCT_INIT(name)
+#define DEFINE_STATIC_SRCU(name) \
+ static struct srcu_struct name = __SRCU_STRUCT_INIT(name)
+
+void synchronize_srcu(struct srcu_struct *sp);
+
+static inline void synchronize_srcu_expedited(struct srcu_struct *sp)
+{
+ synchronize_srcu(sp);
+}
+
+static inline void srcu_barrier(struct srcu_struct *sp)
+{
+ synchronize_srcu(sp);
+}
+
+static inline unsigned long srcu_batches_completed(struct srcu_struct *sp)
+{
+ return 0;
+}
+
+static inline void srcutorture_get_gp_data(enum rcutorture_type test_type,
+ struct srcu_struct *sp, int *flags,
+ unsigned long *gpnum,
+ unsigned long *completed)
+{
+ if (test_type != SRCU_FLAVOR)
+ return;
+ *flags = 0;
+ *completed = sp->srcu_gp_seq;
+ *gpnum = *completed;
+}
+
+#endif
diff --git a/include/linux/srcutree.h b/include/linux/srcutree.h
new file mode 100644
index 000000000000..32e86d85fd11
--- /dev/null
+++ b/include/linux/srcutree.h
@@ -0,0 +1,150 @@
+/*
+ * Sleepable Read-Copy Update mechanism for mutual exclusion,
+ * tree variant.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you can access it online at
+ * http://www.gnu.org/licenses/gpl-2.0.html.
+ *
+ * Copyright (C) IBM Corporation, 2017
+ *
+ * Author: Paul McKenney <paulmck@us.ibm.com>
+ */
+
+#ifndef _LINUX_SRCU_TREE_H
+#define _LINUX_SRCU_TREE_H
+
+#include <linux/rcu_node_tree.h>
+#include <linux/completion.h>
+
+struct srcu_node;
+struct srcu_struct;
+
+/*
+ * Per-CPU structure feeding into leaf srcu_node, similar in function
+ * to rcu_node.
+ */
+struct srcu_data {
+ /* Read-side state. */
+ unsigned long srcu_lock_count[2]; /* Locks per CPU. */
+ unsigned long srcu_unlock_count[2]; /* Unlocks per CPU. */
+
+ /* Update-side state. */
+ spinlock_t lock ____cacheline_internodealigned_in_smp;
+ struct rcu_segcblist srcu_cblist; /* List of callbacks.*/
+ unsigned long srcu_gp_seq_needed; /* Furthest future GP needed. */
+ unsigned long srcu_gp_seq_needed_exp; /* Furthest future exp GP. */
+ bool srcu_cblist_invoking; /* Invoking these CBs? */
+ struct delayed_work work; /* Context for CB invoking. */
+ struct rcu_head srcu_barrier_head; /* For srcu_barrier() use. */
+ struct srcu_node *mynode; /* Leaf srcu_node. */
+ unsigned long grpmask; /* Mask for leaf srcu_node */
+ /* ->srcu_data_have_cbs[]. */
+ int cpu;
+ struct srcu_struct *sp;
+};
+
+/*
+ * Node in SRCU combining tree, similar in function to rcu_data.
+ */
+struct srcu_node {
+ spinlock_t lock;
+ unsigned long srcu_have_cbs[4]; /* GP seq for children */
+ /* having CBs, but only */
+ /* is > ->srcu_gq_seq. */
+ unsigned long srcu_data_have_cbs[4]; /* Which srcu_data structs */
+ /* have CBs for given GP? */
+ unsigned long srcu_gp_seq_needed_exp; /* Furthest future exp GP. */
+ struct srcu_node *srcu_parent; /* Next up in tree. */
+ int grplo; /* Least CPU for node. */
+ int grphi; /* Biggest CPU for node. */
+};
+
+/*
+ * Per-SRCU-domain structure, similar in function to rcu_state.
+ */
+struct srcu_struct {
+ struct srcu_node node[NUM_RCU_NODES]; /* Combining tree. */
+ struct srcu_node *level[RCU_NUM_LVLS + 1];
+ /* First node at each level. */
+ struct mutex srcu_cb_mutex; /* Serialize CB preparation. */
+ spinlock_t gp_lock; /* protect ->srcu_cblist */
+ struct mutex srcu_gp_mutex; /* Serialize GP work. */
+ unsigned int srcu_idx; /* Current rdr array element. */
+ unsigned long srcu_gp_seq; /* Grace-period seq #. */
+ unsigned long srcu_gp_seq_needed; /* Latest gp_seq needed. */
+ unsigned long srcu_gp_seq_needed_exp; /* Furthest future exp GP. */
+ unsigned long srcu_last_gp_end; /* Last GP end timestamp (ns) */
+ struct srcu_data __percpu *sda; /* Per-CPU srcu_data array. */
+ unsigned long srcu_barrier_seq; /* srcu_barrier seq #. */
+ struct mutex srcu_barrier_mutex; /* Serialize barrier ops. */
+ struct completion srcu_barrier_completion;
+ /* Awaken barrier rq at end. */
+ atomic_t srcu_barrier_cpu_cnt; /* # CPUs not yet posting a */
+ /* callback for the barrier */
+ /* operation. */
+ struct delayed_work work;
+#ifdef CONFIG_DEBUG_LOCK_ALLOC
+ struct lockdep_map dep_map;
+#endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */
+};
+
+/* Values for state variable (bottom bits of ->srcu_gp_seq). */
+#define SRCU_STATE_IDLE 0
+#define SRCU_STATE_SCAN1 1
+#define SRCU_STATE_SCAN2 2
+
+void process_srcu(struct work_struct *work);
+
+#define __SRCU_STRUCT_INIT(name) \
+ { \
+ .sda = &name##_srcu_data, \
+ .gp_lock = __SPIN_LOCK_UNLOCKED(name.gp_lock), \
+ .srcu_gp_seq_needed = 0 - 1, \
+ __SRCU_DEP_MAP_INIT(name) \
+ }
+
+/*
+ * Define and initialize a srcu struct at build time.
+ * Do -not- call init_srcu_struct() nor cleanup_srcu_struct() on it.
+ *
+ * Note that although DEFINE_STATIC_SRCU() hides the name from other
+ * files, the per-CPU variable rules nevertheless require that the
+ * chosen name be globally unique. These rules also prohibit use of
+ * DEFINE_STATIC_SRCU() within a function. If these rules are too
+ * restrictive, declare the srcu_struct manually. For example, in
+ * each file:
+ *
+ * static struct srcu_struct my_srcu;
+ *
+ * Then, before the first use of each my_srcu, manually initialize it:
+ *
+ * init_srcu_struct(&my_srcu);
+ *
+ * See include/linux/percpu-defs.h for the rules on per-CPU variables.
+ */
+#define __DEFINE_SRCU(name, is_static) \
+ static DEFINE_PER_CPU(struct srcu_data, name##_srcu_data);\
+ is_static struct srcu_struct name = __SRCU_STRUCT_INIT(name)
+#define DEFINE_SRCU(name) __DEFINE_SRCU(name, /* not static */)
+#define DEFINE_STATIC_SRCU(name) __DEFINE_SRCU(name, static)
+
+void synchronize_srcu_expedited(struct srcu_struct *sp);
+void srcu_barrier(struct srcu_struct *sp);
+unsigned long srcu_batches_completed(struct srcu_struct *sp);
+
+void srcutorture_get_gp_data(enum rcutorture_type test_type,
+ struct srcu_struct *sp, int *flags,
+ unsigned long *gpnum, unsigned long *completed);
+
+#endif
diff --git a/include/linux/sunrpc/rpc_rdma.h b/include/linux/sunrpc/rpc_rdma.h
index 245fc59b7324..b7e85b341a54 100644
--- a/include/linux/sunrpc/rpc_rdma.h
+++ b/include/linux/sunrpc/rpc_rdma.h
@@ -143,6 +143,9 @@ enum rpcrdma_proc {
#define rdma_done cpu_to_be32(RDMA_DONE)
#define rdma_error cpu_to_be32(RDMA_ERROR)
+#define err_vers cpu_to_be32(ERR_VERS)
+#define err_chunk cpu_to_be32(ERR_CHUNK)
+
/*
* Private extension to RPC-over-RDMA Version One.
* Message passed during RDMA-CM connection set-up.
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index e770abeed32d..94631026f79c 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -336,8 +336,7 @@ xdr_argsize_check(struct svc_rqst *rqstp, __be32 *p)
{
char *cp = (char *)p;
struct kvec *vec = &rqstp->rq_arg.head[0];
- return cp >= (char*)vec->iov_base
- && cp <= (char*)vec->iov_base + vec->iov_len;
+ return cp == (char *)vec->iov_base + vec->iov_len;
}
static inline int
@@ -474,6 +473,7 @@ void svc_pool_map_put(void);
struct svc_serv * svc_create_pooled(struct svc_program *, unsigned int,
struct svc_serv_ops *);
int svc_set_num_threads(struct svc_serv *, struct svc_pool *, int);
+int svc_set_num_threads_sync(struct svc_serv *, struct svc_pool *, int);
int svc_pool_stats_open(struct svc_serv *serv, struct file *file);
void svc_destroy(struct svc_serv *);
void svc_shutdown_net(struct svc_serv *, struct net *);
diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index b105f73e3ca2..f3787d800ba4 100644
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -48,6 +48,12 @@
#include <rdma/rdma_cm.h>
#define SVCRDMA_DEBUG
+/* Default and maximum inline threshold sizes */
+enum {
+ RPCRDMA_DEF_INLINE_THRESH = 4096,
+ RPCRDMA_MAX_INLINE_THRESH = 65536
+};
+
/* RPC/RDMA parameters and stats */
extern unsigned int svcrdma_ord;
extern unsigned int svcrdma_max_requests;
@@ -85,27 +91,11 @@ struct svc_rdma_op_ctxt {
enum dma_data_direction direction;
int count;
unsigned int mapped_sges;
- struct ib_sge sge[RPCSVC_MAXPAGES];
+ struct ib_send_wr send_wr;
+ struct ib_sge sge[1 + RPCRDMA_MAX_INLINE_THRESH / PAGE_SIZE];
struct page *pages[RPCSVC_MAXPAGES];
};
-/*
- * NFS_ requests are mapped on the client side by the chunk lists in
- * the RPCRDMA header. During the fetching of the RPC from the client
- * and the writing of the reply to the client, the memory in the
- * client and the memory in the server must be mapped as contiguous
- * vaddr/len for access by the hardware. These data strucures keep
- * these mappings.
- *
- * For an RDMA_WRITE, the 'sge' maps the RPC REPLY. For RDMA_READ, the
- * 'sge' in the svc_rdma_req_map maps the server side RPC reply and the
- * 'ch' field maps the read-list of the RPCRDMA header to the 'sge'
- * mapping of the reply.
- */
-struct svc_rdma_chunk_sge {
- int start; /* sge no for this chunk */
- int count; /* sge count for this chunk */
-};
struct svc_rdma_fastreg_mr {
struct ib_mr *mr;
struct scatterlist *sg;
@@ -114,15 +104,7 @@ struct svc_rdma_fastreg_mr {
enum dma_data_direction direction;
struct list_head frmr_list;
};
-struct svc_rdma_req_map {
- struct list_head free;
- unsigned long count;
- union {
- struct kvec sge[RPCSVC_MAXPAGES];
- struct svc_rdma_chunk_sge ch[RPCSVC_MAXPAGES];
- unsigned long lkey[RPCSVC_MAXPAGES];
- };
-};
+
#define RDMACTXT_F_LAST_CTXT 2
#define SVCRDMA_DEVCAP_FAST_REG 1 /* fast mr registration */
@@ -144,14 +126,15 @@ struct svcxprt_rdma {
u32 sc_max_requests; /* Max requests */
u32 sc_max_bc_requests;/* Backward credits */
int sc_max_req_size; /* Size of each RQ WR buf */
+ u8 sc_port_num;
struct ib_pd *sc_pd;
spinlock_t sc_ctxt_lock;
struct list_head sc_ctxts;
int sc_ctxt_used;
- spinlock_t sc_map_lock;
- struct list_head sc_maps;
+ spinlock_t sc_rw_ctxt_lock;
+ struct list_head sc_rw_ctxts;
struct list_head sc_rq_dto_q;
spinlock_t sc_rq_dto_lock;
@@ -181,9 +164,7 @@ struct svcxprt_rdma {
/* The default ORD value is based on two outstanding full-size writes with a
* page size of 4k, or 32k * 2 ops / 4k = 16 outstanding RDMA_READ. */
#define RPCRDMA_ORD (64/4)
-#define RPCRDMA_SQ_DEPTH_MULT 8
#define RPCRDMA_MAX_REQUESTS 32
-#define RPCRDMA_MAX_REQ_SIZE 4096
/* Typical ULP usage of BC requests is NFSv4.1 backchannel. Our
* current NFSv4.1 implementation supports one backchannel slot.
@@ -201,19 +182,11 @@ static inline void svc_rdma_count_mappings(struct svcxprt_rdma *rdma,
/* svc_rdma_backchannel.c */
extern int svc_rdma_handle_bc_reply(struct rpc_xprt *xprt,
- struct rpcrdma_msg *rmsgp,
+ __be32 *rdma_resp,
struct xdr_buf *rcvbuf);
/* svc_rdma_marshal.c */
extern int svc_rdma_xdr_decode_req(struct xdr_buf *);
-extern int svc_rdma_xdr_encode_error(struct svcxprt_rdma *,
- struct rpcrdma_msg *,
- enum rpcrdma_errcode, __be32 *);
-extern void svc_rdma_xdr_encode_write_list(struct rpcrdma_msg *, int);
-extern void svc_rdma_xdr_encode_reply_array(struct rpcrdma_write_array *, int);
-extern void svc_rdma_xdr_encode_array_chunk(struct rpcrdma_write_array *, int,
- __be32, __be64, u32);
-extern unsigned int svc_rdma_xdr_get_reply_hdr_len(__be32 *rdma_resp);
/* svc_rdma_recvfrom.c */
extern int svc_rdma_recvfrom(struct svc_rqst *);
@@ -224,16 +197,25 @@ extern int rdma_read_chunk_frmr(struct svcxprt_rdma *, struct svc_rqst *,
struct svc_rdma_op_ctxt *, int *, u32 *,
u32, u32, u64, bool);
+/* svc_rdma_rw.c */
+extern void svc_rdma_destroy_rw_ctxts(struct svcxprt_rdma *rdma);
+extern int svc_rdma_send_write_chunk(struct svcxprt_rdma *rdma,
+ __be32 *wr_ch, struct xdr_buf *xdr);
+extern int svc_rdma_send_reply_chunk(struct svcxprt_rdma *rdma,
+ __be32 *rp_ch, bool writelist,
+ struct xdr_buf *xdr);
+
/* svc_rdma_sendto.c */
-extern int svc_rdma_map_xdr(struct svcxprt_rdma *, struct xdr_buf *,
- struct svc_rdma_req_map *, bool);
+extern int svc_rdma_map_reply_hdr(struct svcxprt_rdma *rdma,
+ struct svc_rdma_op_ctxt *ctxt,
+ __be32 *rdma_resp, unsigned int len);
+extern int svc_rdma_post_send_wr(struct svcxprt_rdma *rdma,
+ struct svc_rdma_op_ctxt *ctxt,
+ int num_sge, u32 inv_rkey);
extern int svc_rdma_sendto(struct svc_rqst *);
-extern void svc_rdma_send_error(struct svcxprt_rdma *, struct rpcrdma_msg *,
- int);
/* svc_rdma_transport.c */
extern void svc_rdma_wc_send(struct ib_cq *, struct ib_wc *);
-extern void svc_rdma_wc_write(struct ib_cq *, struct ib_wc *);
extern void svc_rdma_wc_reg(struct ib_cq *, struct ib_wc *);
extern void svc_rdma_wc_read(struct ib_cq *, struct ib_wc *);
extern void svc_rdma_wc_inv(struct ib_cq *, struct ib_wc *);
@@ -244,9 +226,6 @@ extern int svc_rdma_create_listen(struct svc_serv *, int, struct sockaddr *);
extern struct svc_rdma_op_ctxt *svc_rdma_get_context(struct svcxprt_rdma *);
extern void svc_rdma_put_context(struct svc_rdma_op_ctxt *, int);
extern void svc_rdma_unmap_dma(struct svc_rdma_op_ctxt *ctxt);
-extern struct svc_rdma_req_map *svc_rdma_get_req_map(struct svcxprt_rdma *);
-extern void svc_rdma_put_req_map(struct svcxprt_rdma *,
- struct svc_rdma_req_map *);
extern struct svc_rdma_fastreg_mr *svc_rdma_get_frmr(struct svcxprt_rdma *);
extern void svc_rdma_put_frmr(struct svcxprt_rdma *,
struct svc_rdma_fastreg_mr *);
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index d9718378a8be..0b1cf32edfd7 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -189,6 +189,8 @@ struct platform_suspend_ops {
struct platform_freeze_ops {
int (*begin)(void);
int (*prepare)(void);
+ void (*wake)(void);
+ void (*sync)(void);
void (*restore)(void);
void (*end)(void);
};
@@ -428,7 +430,8 @@ extern unsigned int pm_wakeup_irq;
extern bool pm_wakeup_pending(void);
extern void pm_system_wakeup(void);
-extern void pm_wakeup_clear(void);
+extern void pm_system_cancel_wakeup(void);
+extern void pm_wakeup_clear(bool reset);
extern void pm_system_irq_wakeup(unsigned int irq_number);
extern bool pm_get_wakeup_count(unsigned int *count, bool block);
extern bool pm_save_wakeup_count(unsigned int count);
@@ -478,7 +481,7 @@ static inline int unregister_pm_notifier(struct notifier_block *nb)
static inline bool pm_wakeup_pending(void) { return false; }
static inline void pm_system_wakeup(void) {}
-static inline void pm_wakeup_clear(void) {}
+static inline void pm_wakeup_clear(bool reset) {}
static inline void pm_system_irq_wakeup(unsigned int irq_number) {}
static inline void lock_system_sleep(void) {}
diff --git a/include/linux/types.h b/include/linux/types.h
index 1e7bd24848fc..258099a4ed82 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -209,7 +209,7 @@ struct ustat {
* naturally due ABI requirements, but some architectures (like CRIS) have
* weird ABI and we need to ask it explicitly.
*
- * The alignment is required to guarantee that bits 0 and 1 of @next will be
+ * The alignment is required to guarantee that bit 0 of @next will be
* clear under normal conditions -- as long as we use call_rcu(),
* call_rcu_bh(), call_rcu_sched(), or call_srcu() to queue callback.
*
diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index 7edfbdb55a99..28b0e965360f 100644
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -44,6 +44,12 @@ int virtqueue_add_inbuf(struct virtqueue *vq,
void *data,
gfp_t gfp);
+int virtqueue_add_inbuf_ctx(struct virtqueue *vq,
+ struct scatterlist sg[], unsigned int num,
+ void *data,
+ void *ctx,
+ gfp_t gfp);
+
int virtqueue_add_sgs(struct virtqueue *vq,
struct scatterlist *sgs[],
unsigned int out_sgs,
@@ -59,6 +65,9 @@ bool virtqueue_notify(struct virtqueue *vq);
void *virtqueue_get_buf(struct virtqueue *vq, unsigned int *len);
+void *virtqueue_get_buf_ctx(struct virtqueue *vq, unsigned int *len,
+ void **ctx);
+
void virtqueue_disable_cb(struct virtqueue *vq);
bool virtqueue_enable_cb(struct virtqueue *vq);
@@ -156,9 +165,13 @@ int virtio_device_restore(struct virtio_device *dev);
* @feature_table_legacy: same as feature_table but when working in legacy mode.
* @feature_table_size_legacy: number of entries in feature table legacy array.
* @probe: the function to call when a device is found. Returns 0 or -errno.
+ * @scan: optional function to call after successful probe; intended
+ * for virtio-scsi to invoke a scan.
* @remove: the function to call when a device is removed.
* @config_changed: optional function to call when the device configuration
* changes; may be called in interrupt context.
+ * @freeze: optional function to call during suspend/hibernation.
+ * @restore: optional function to call on resume.
*/
struct virtio_driver {
struct device_driver driver;
diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h
index 8355bab175e1..0133d8a12ccd 100644
--- a/include/linux/virtio_config.h
+++ b/include/linux/virtio_config.h
@@ -72,7 +72,8 @@ struct virtio_config_ops {
void (*reset)(struct virtio_device *vdev);
int (*find_vqs)(struct virtio_device *, unsigned nvqs,
struct virtqueue *vqs[], vq_callback_t *callbacks[],
- const char * const names[], struct irq_affinity *desc);
+ const char * const names[], const bool *ctx,
+ struct irq_affinity *desc);
void (*del_vqs)(struct virtio_device *);
u64 (*get_features)(struct virtio_device *vdev);
int (*finalize_features)(struct virtio_device *vdev);
@@ -173,12 +174,32 @@ struct virtqueue *virtio_find_single_vq(struct virtio_device *vdev,
vq_callback_t *callbacks[] = { c };
const char *names[] = { n };
struct virtqueue *vq;
- int err = vdev->config->find_vqs(vdev, 1, &vq, callbacks, names, NULL);
+ int err = vdev->config->find_vqs(vdev, 1, &vq, callbacks, names, NULL,
+ NULL);
if (err < 0)
return ERR_PTR(err);
return vq;
}
+static inline
+int virtio_find_vqs(struct virtio_device *vdev, unsigned nvqs,
+ struct virtqueue *vqs[], vq_callback_t *callbacks[],
+ const char * const names[],
+ struct irq_affinity *desc)
+{
+ return vdev->config->find_vqs(vdev, nvqs, vqs, callbacks, names, NULL, desc);
+}
+
+static inline
+int virtio_find_vqs_ctx(struct virtio_device *vdev, unsigned nvqs,
+ struct virtqueue *vqs[], vq_callback_t *callbacks[],
+ const char * const names[], const bool *ctx,
+ struct irq_affinity *desc)
+{
+ return vdev->config->find_vqs(vdev, nvqs, vqs, callbacks, names, ctx,
+ desc);
+}
+
/**
* virtio_device_ready - enable vq use in probe function
* @vdev: the device
diff --git a/include/linux/virtio_ring.h b/include/linux/virtio_ring.h
index e8d36938f09a..270cfa81830e 100644
--- a/include/linux/virtio_ring.h
+++ b/include/linux/virtio_ring.h
@@ -71,6 +71,7 @@ struct virtqueue *vring_create_virtqueue(unsigned int index,
struct virtio_device *vdev,
bool weak_barriers,
bool may_reduce_num,
+ bool ctx,
bool (*notify)(struct virtqueue *vq),
void (*callback)(struct virtqueue *vq),
const char *name);
@@ -80,6 +81,7 @@ struct virtqueue *__vring_new_virtqueue(unsigned int index,
struct vring vring,
struct virtio_device *vdev,
bool weak_barriers,
+ bool ctx,
bool (*notify)(struct virtqueue *),
void (*callback)(struct virtqueue *),
const char *name);
@@ -93,6 +95,7 @@ struct virtqueue *vring_new_virtqueue(unsigned int index,
unsigned int vring_align,
struct virtio_device *vdev,
bool weak_barriers,
+ bool ctx,
void *pages,
bool (*notify)(struct virtqueue *vq),
void (*callback)(struct virtqueue *vq),
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h
index 0328ce003992..2d92dd002abd 100644
--- a/include/linux/vmalloc.h
+++ b/include/linux/vmalloc.h
@@ -6,7 +6,6 @@
#include <linux/list.h>
#include <linux/llist.h>
#include <asm/page.h> /* pgprot_t */
-#include <asm/pgtable.h> /* PAGE_KERNEL */
#include <linux/rbtree.h>
struct vm_area_struct; /* vma defining user mapping in mm_types.h */
@@ -83,22 +82,14 @@ extern void *__vmalloc_node_range(unsigned long size, unsigned long align,
const void *caller);
#ifndef CONFIG_MMU
extern void *__vmalloc_node_flags(unsigned long size, int node, gfp_t flags);
-#else
-extern void *__vmalloc_node(unsigned long size, unsigned long align,
- gfp_t gfp_mask, pgprot_t prot,
- int node, const void *caller);
-
-/*
- * We really want to have this inlined due to caller tracking. This
- * function is used by the highlevel vmalloc apis and so we want to track
- * their callers and inlining will achieve that.
- */
-static inline void *__vmalloc_node_flags(unsigned long size,
- int node, gfp_t flags)
+static inline void *__vmalloc_node_flags_caller(unsigned long size, int node,
+ gfp_t flags, void *caller)
{
- return __vmalloc_node(size, 1, flags, PAGE_KERNEL,
- node, __builtin_return_address(0));
+ return __vmalloc_node_flags(size, node, flags);
}
+#else
+extern void *__vmalloc_node_flags_caller(unsigned long size,
+ int node, gfp_t flags, void *caller);
#endif
extern void vfree(const void *addr);
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index 2452e6449532..b43a4eec3cec 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -20,6 +20,8 @@
#define ADDRCONF_TIMER_FUZZ (HZ / 4)
#define ADDRCONF_TIMER_FUZZ_MAX (HZ)
+#define ADDRCONF_NOTIFY_PRIORITY 0
+
#include <linux/in.h>
#include <linux/in6.h>
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 15d6599b8bc6..b083e6cbae8c 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1666,7 +1666,7 @@ struct cfg80211_bss_select_adjust {
* (others are filtered out).
* If ommited, all results are passed.
* @n_match_sets: number of match sets
- * @results_wk: worker for processing results notification.
+ * @report_results: indicates that results were reported for this request
* @wiphy: the wiphy this was for
* @dev: the interface
* @scan_start: start time of the scheduled scan
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 4d05a9443344..76ed24a201eb 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1141,7 +1141,6 @@ enum mac80211_rx_flags {
* enum mac80211_rx_encoding_flags - MCS & bandwidth flags
*
* @RX_ENC_FLAG_SHORTPRE: Short preamble was used for this frame
- * @RX_ENC_FLAG_40MHZ: HT40 (40 MHz) was used
* @RX_ENC_FLAG_SHORT_GI: Short guard interval was used
* @RX_ENC_FLAG_HT_GF: This frame was received in a HT-greenfield transmission,
* if the driver fills this value it should add
@@ -1153,7 +1152,6 @@ enum mac80211_rx_flags {
*/
enum mac80211_rx_encoding_flags {
RX_ENC_FLAG_SHORTPRE = BIT(0),
- RX_ENC_FLAG_40MHZ = BIT(1),
RX_ENC_FLAG_SHORT_GI = BIT(2),
RX_ENC_FLAG_HT_GF = BIT(3),
RX_ENC_FLAG_STBC_MASK = BIT(4) | BIT(5),
diff --git a/include/net/secure_seq.h b/include/net/secure_seq.h
index fe236b3429f0..b94006f6fbdd 100644
--- a/include/net/secure_seq.h
+++ b/include/net/secure_seq.h
@@ -6,10 +6,12 @@
u32 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
__be16 dport);
-u32 secure_tcp_seq_and_tsoff(__be32 saddr, __be32 daddr,
- __be16 sport, __be16 dport, u32 *tsoff);
-u32 secure_tcpv6_seq_and_tsoff(const __be32 *saddr, const __be32 *daddr,
- __be16 sport, __be16 dport, u32 *tsoff);
+u32 secure_tcp_seq(__be32 saddr, __be32 daddr,
+ __be16 sport, __be16 dport);
+u32 secure_tcp_ts_off(__be32 saddr, __be32 daddr);
+u32 secure_tcpv6_seq(const __be32 *saddr, const __be32 *daddr,
+ __be16 sport, __be16 dport);
+u32 secure_tcpv6_ts_off(const __be32 *saddr, const __be32 *daddr);
u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr,
__be16 sport, __be16 dport);
u64 secure_dccpv6_sequence_number(__be32 *saddr, __be32 *daddr,
diff --git a/include/net/sock.h b/include/net/sock.h
index 66349e49d468..f33e3d134e0b 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -995,7 +995,7 @@ struct smc_hashinfo;
struct module;
/*
- * caches using SLAB_DESTROY_BY_RCU should let .next pointer from nulls nodes
+ * caches using SLAB_TYPESAFE_BY_RCU should let .next pointer from nulls nodes
* un-modified. Special care is taken when initializing object to zero.
*/
static inline void sk_prot_clear_nulls(struct sock *sk, int size)
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 270e5cc43c99..38a7427ae902 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -470,7 +470,7 @@ void inet_sk_rx_dst_set(struct sock *sk, const struct sk_buff *skb);
/* From syncookies.c */
struct sock *tcp_get_cookie_sock(struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
- struct dst_entry *dst);
+ struct dst_entry *dst, u32 tsoff);
int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th,
u32 cookie);
struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb);
@@ -1234,10 +1234,12 @@ void tcp_cwnd_restart(struct sock *sk, s32 delta);
static inline void tcp_slow_start_after_idle_check(struct sock *sk)
{
+ const struct tcp_congestion_ops *ca_ops = inet_csk(sk)->icsk_ca_ops;
struct tcp_sock *tp = tcp_sk(sk);
s32 delta;
- if (!sysctl_tcp_slow_start_after_idle || tp->packets_out)
+ if (!sysctl_tcp_slow_start_after_idle || tp->packets_out ||
+ ca_ops->cong_control)
return;
delta = tcp_time_stamp - tp->lsndtime;
if (delta > inet_csk(sk)->icsk_rto)
@@ -1822,7 +1824,8 @@ struct tcp_request_sock_ops {
#endif
struct dst_entry *(*route_req)(const struct sock *sk, struct flowi *fl,
const struct request_sock *req);
- __u32 (*init_seq_tsoff)(const struct sk_buff *skb, u32 *tsoff);
+ u32 (*init_seq)(const struct sk_buff *skb);
+ u32 (*init_ts_off)(const struct sk_buff *skb);
int (*send_synack)(const struct sock *sk, struct dst_entry *dst,
struct flowi *fl, struct request_sock *req,
struct tcp_fastopen_cookie *foc,
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index f0cb4906478a..ba8314ec5768 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -62,6 +62,7 @@
#include <linux/mmu_notifier.h>
#include <linux/uaccess.h>
#include <linux/cgroup_rdma.h>
+#include <uapi/rdma/ib_user_verbs.h>
extern struct workqueue_struct *ib_wq;
extern struct workqueue_struct *ib_comp_wq;
@@ -1889,8 +1890,6 @@ enum ib_mad_result {
IB_MAD_RESULT_CONSUMED = 1 << 2 /* Packet consumed: stop processing */
};
-#define IB_DEVICE_NAME_MAX 64
-
struct ib_port_cache {
struct ib_pkey_cache *pkey;
struct ib_gid_table *gid;
diff --git a/include/scsi/fc/Kbuild b/include/scsi/fc/Kbuild
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/include/scsi/fc/Kbuild
+++ /dev/null
diff --git a/include/scsi/scsi_proto.h b/include/scsi/scsi_proto.h
index 6ba66e01f6df..ce78ec8e367d 100644
--- a/include/scsi/scsi_proto.h
+++ b/include/scsi/scsi_proto.h
@@ -112,6 +112,7 @@
#define WRITE_16 0x8a
#define READ_ATTRIBUTE 0x8c
#define WRITE_ATTRIBUTE 0x8d
+#define WRITE_VERIFY_16 0x8e
#define VERIFY_16 0x8f
#define SYNCHRONIZE_CACHE_16 0x91
#define WRITE_SAME_16 0x93
diff --git a/include/soc/fsl/qe/immap_qe.h b/include/soc/fsl/qe/immap_qe.h
index c76ef30b05ba..7baaabd5ec2c 100644
--- a/include/soc/fsl/qe/immap_qe.h
+++ b/include/soc/fsl/qe/immap_qe.h
@@ -464,25 +464,6 @@ struct qe_immap {
} __attribute__ ((packed));
extern struct qe_immap __iomem *qe_immr;
-extern phys_addr_t get_qe_base(void);
-
-/*
- * Returns the offset within the QE address space of the given pointer.
- *
- * Note that the QE does not support 36-bit physical addresses, so if
- * get_qe_base() returns a number above 4GB, the caller will probably fail.
- */
-static inline phys_addr_t immrbar_virt_to_phys(void *address)
-{
- void *q = (void *)qe_immr;
-
- /* Is it a MURAM address? */
- if ((address >= q) && (address < (q + QE_IMMAP_SIZE)))
- return get_qe_base() + (address - q);
-
- /* It's an address returned by kmalloc */
- return virt_to_phys(address);
-}
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_IMMAP_QE_H */
diff --git a/include/soc/fsl/qe/qe.h b/include/soc/fsl/qe/qe.h
index 70339d7958c0..0cd4c11479b1 100644
--- a/include/soc/fsl/qe/qe.h
+++ b/include/soc/fsl/qe/qe.h
@@ -243,6 +243,7 @@ static inline int qe_alive_during_sleep(void)
#define qe_muram_free cpm_muram_free
#define qe_muram_addr cpm_muram_addr
#define qe_muram_offset cpm_muram_offset
+#define qe_muram_dma cpm_muram_dma
#define qe_setbits32(_addr, _v) iowrite32be(ioread32be(_addr) | (_v), (_addr))
#define qe_clrbits32(_addr, _v) iowrite32be(ioread32be(_addr) & ~(_v), (_addr))
diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h
index 1b0f447ce850..e475531565fd 100644
--- a/include/target/target_core_backend.h
+++ b/include/target/target_core_backend.h
@@ -10,6 +10,7 @@
* backend module.
*/
#define TRANSPORT_FLAG_PASSTHROUGH_ALUA 0x2
+#define TRANSPORT_FLAG_PASSTHROUGH_PGR 0x4
struct request_queue;
struct scatterlist;
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index ccfad0e9c2cd..0c1dce2ac6f0 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -664,6 +664,7 @@ struct se_dev_attrib {
int pi_prot_format;
enum target_prot_type pi_prot_type;
enum target_prot_type hw_pi_prot_type;
+ int pi_prot_verify;
int enforce_pr_isids;
int force_pr_aptpl;
int is_nonrot;
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index a3c3cab643a9..e37973526153 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -12,6 +12,7 @@ struct btrfs_root;
struct btrfs_fs_info;
struct btrfs_inode;
struct extent_map;
+struct btrfs_file_extent_item;
struct btrfs_ordered_extent;
struct btrfs_delayed_ref_node;
struct btrfs_delayed_tree_ref;
@@ -24,6 +25,7 @@ struct extent_buffer;
struct btrfs_work;
struct __btrfs_workqueue;
struct btrfs_qgroup_extent_record;
+struct btrfs_qgroup;
#define show_ref_type(type) \
__print_symbolic(type, \
@@ -54,6 +56,12 @@ struct btrfs_qgroup_extent_record;
(obj >= BTRFS_ROOT_TREE_OBJECTID && \
obj <= BTRFS_QUOTA_TREE_OBJECTID)) ? __show_root_type(obj) : "-"
+#define show_fi_type(type) \
+ __print_symbolic(type, \
+ { BTRFS_FILE_EXTENT_INLINE, "INLINE" }, \
+ { BTRFS_FILE_EXTENT_REG, "REG" }, \
+ { BTRFS_FILE_EXTENT_PREALLOC, "PREALLOC"})
+
#define BTRFS_GROUP_FLAGS \
{ BTRFS_BLOCK_GROUP_DATA, "DATA"}, \
{ BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \
@@ -213,7 +221,7 @@ TRACE_EVENT_CONDITION(btrfs_get_extent,
__entry->block_start = map->block_start;
__entry->block_len = map->block_len;
__entry->flags = map->flags;
- __entry->refs = atomic_read(&map->refs);
+ __entry->refs = refcount_read(&map->refs);
__entry->compress_type = map->compress_type;
),
@@ -232,6 +240,138 @@ TRACE_EVENT_CONDITION(btrfs_get_extent,
__entry->refs, __entry->compress_type)
);
+/* file extent item */
+DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular,
+
+ TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
+ struct btrfs_file_extent_item *fi, u64 start),
+
+ TP_ARGS(bi, l, fi, start),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, root_obj )
+ __field( u64, ino )
+ __field( loff_t, isize )
+ __field( u64, disk_isize )
+ __field( u64, num_bytes )
+ __field( u64, ram_bytes )
+ __field( u64, disk_bytenr )
+ __field( u64, disk_num_bytes )
+ __field( u64, extent_offset )
+ __field( u8, extent_type )
+ __field( u8, compression )
+ __field( u64, extent_start )
+ __field( u64, extent_end )
+ ),
+
+ TP_fast_assign_btrfs(bi->root->fs_info,
+ __entry->root_obj = bi->root->objectid;
+ __entry->ino = btrfs_ino(bi);
+ __entry->isize = bi->vfs_inode.i_size;
+ __entry->disk_isize = bi->disk_i_size;
+ __entry->num_bytes = btrfs_file_extent_num_bytes(l, fi);
+ __entry->ram_bytes = btrfs_file_extent_ram_bytes(l, fi);
+ __entry->disk_bytenr = btrfs_file_extent_disk_bytenr(l, fi);
+ __entry->disk_num_bytes = btrfs_file_extent_disk_num_bytes(l, fi);
+ __entry->extent_offset = btrfs_file_extent_offset(l, fi);
+ __entry->extent_type = btrfs_file_extent_type(l, fi);
+ __entry->compression = btrfs_file_extent_compression(l, fi);
+ __entry->extent_start = start;
+ __entry->extent_end = (start + __entry->num_bytes);
+ ),
+
+ TP_printk_btrfs(
+ "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu "
+ "file extent range=[%llu %llu] "
+ "(num_bytes=%llu ram_bytes=%llu disk_bytenr=%llu "
+ "disk_num_bytes=%llu extent_offset=%llu type=%s "
+ "compression=%u",
+ show_root_type(__entry->root_obj), __entry->ino,
+ __entry->isize,
+ __entry->disk_isize, __entry->extent_start,
+ __entry->extent_end, __entry->num_bytes, __entry->ram_bytes,
+ __entry->disk_bytenr, __entry->disk_num_bytes,
+ __entry->extent_offset, show_fi_type(__entry->extent_type),
+ __entry->compression)
+);
+
+DECLARE_EVENT_CLASS(
+ btrfs__file_extent_item_inline,
+
+ TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
+ struct btrfs_file_extent_item *fi, int slot, u64 start),
+
+ TP_ARGS(bi, l, fi, slot, start),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, root_obj )
+ __field( u64, ino )
+ __field( loff_t, isize )
+ __field( u64, disk_isize )
+ __field( u8, extent_type )
+ __field( u8, compression )
+ __field( u64, extent_start )
+ __field( u64, extent_end )
+ ),
+
+ TP_fast_assign_btrfs(
+ bi->root->fs_info,
+ __entry->root_obj = bi->root->objectid;
+ __entry->ino = btrfs_ino(bi);
+ __entry->isize = bi->vfs_inode.i_size;
+ __entry->disk_isize = bi->disk_i_size;
+ __entry->extent_type = btrfs_file_extent_type(l, fi);
+ __entry->compression = btrfs_file_extent_compression(l, fi);
+ __entry->extent_start = start;
+ __entry->extent_end = (start + btrfs_file_extent_inline_len(l, slot, fi));
+ ),
+
+ TP_printk_btrfs(
+ "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu "
+ "file extent range=[%llu %llu] "
+ "extent_type=%s compression=%u",
+ show_root_type(__entry->root_obj), __entry->ino, __entry->isize,
+ __entry->disk_isize, __entry->extent_start,
+ __entry->extent_end, show_fi_type(__entry->extent_type),
+ __entry->compression)
+);
+
+DEFINE_EVENT(
+ btrfs__file_extent_item_regular, btrfs_get_extent_show_fi_regular,
+
+ TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
+ struct btrfs_file_extent_item *fi, u64 start),
+
+ TP_ARGS(bi, l, fi, start)
+);
+
+DEFINE_EVENT(
+ btrfs__file_extent_item_regular, btrfs_truncate_show_fi_regular,
+
+ TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
+ struct btrfs_file_extent_item *fi, u64 start),
+
+ TP_ARGS(bi, l, fi, start)
+);
+
+DEFINE_EVENT(
+ btrfs__file_extent_item_inline, btrfs_get_extent_show_fi_inline,
+
+ TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
+ struct btrfs_file_extent_item *fi, int slot, u64 start),
+
+ TP_ARGS(bi, l, fi, slot, start)
+);
+
+DEFINE_EVENT(
+ btrfs__file_extent_item_inline, btrfs_truncate_show_fi_inline,
+
+ TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l,
+ struct btrfs_file_extent_item *fi, int slot, u64 start),
+
+ TP_ARGS(bi, l, fi, slot, start)
+);
+
#define show_ordered_flags(flags) \
__print_flags(flags, "|", \
{ (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \
@@ -275,7 +415,7 @@ DECLARE_EVENT_CLASS(btrfs__ordered_extent,
__entry->bytes_left = ordered->bytes_left;
__entry->flags = ordered->flags;
__entry->compress_type = ordered->compress_type;
- __entry->refs = atomic_read(&ordered->refs);
+ __entry->refs = refcount_read(&ordered->refs);
__entry->root_objectid =
BTRFS_I(inode)->root->root_key.objectid;
__entry->truncated_len = ordered->truncated_len;
@@ -1475,6 +1615,49 @@ TRACE_EVENT(qgroup_update_counters,
__entry->cur_new_count)
);
+TRACE_EVENT(qgroup_update_reserve,
+
+ TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_qgroup *qgroup,
+ s64 diff),
+
+ TP_ARGS(fs_info, qgroup, diff),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, qgid )
+ __field( u64, cur_reserved )
+ __field( s64, diff )
+ ),
+
+ TP_fast_assign_btrfs(fs_info,
+ __entry->qgid = qgroup->qgroupid;
+ __entry->cur_reserved = qgroup->reserved;
+ __entry->diff = diff;
+ ),
+
+ TP_printk_btrfs("qgid=%llu cur_reserved=%llu diff=%lld",
+ __entry->qgid, __entry->cur_reserved, __entry->diff)
+);
+
+TRACE_EVENT(qgroup_meta_reserve,
+
+ TP_PROTO(struct btrfs_root *root, s64 diff),
+
+ TP_ARGS(root, diff),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, refroot )
+ __field( s64, diff )
+ ),
+
+ TP_fast_assign_btrfs(root->fs_info,
+ __entry->refroot = root->objectid;
+ __entry->diff = diff;
+ ),
+
+ TP_printk_btrfs("refroot=%llu(%s) diff=%lld",
+ show_root_type(__entry->refroot), __entry->diff)
+);
+
#endif /* _TRACE_BTRFS_H */
/* This part must be outside protection */
diff --git a/include/trace/events/iommu.h b/include/trace/events/iommu.h
index 2c7befb10f13..99254ed89212 100644
--- a/include/trace/events/iommu.h
+++ b/include/trace/events/iommu.h
@@ -11,7 +11,6 @@
#define _TRACE_IOMMU_H
#include <linux/tracepoint.h>
-#include <linux/pci.h>
struct device;
diff --git a/include/trace/events/thermal.h b/include/trace/events/thermal.h
index 2b4a8ff72d0d..6cde5b3514c2 100644
--- a/include/trace/events/thermal.h
+++ b/include/trace/events/thermal.h
@@ -151,9 +151,9 @@ TRACE_EVENT(thermal_power_cpu_limit,
TRACE_EVENT(thermal_power_devfreq_get_power,
TP_PROTO(struct thermal_cooling_device *cdev,
struct devfreq_dev_status *status, unsigned long freq,
- u32 dynamic_power, u32 static_power),
+ u32 dynamic_power, u32 static_power, u32 power),
- TP_ARGS(cdev, status, freq, dynamic_power, static_power),
+ TP_ARGS(cdev, status, freq, dynamic_power, static_power, power),
TP_STRUCT__entry(
__string(type, cdev->type )
@@ -161,6 +161,7 @@ TRACE_EVENT(thermal_power_devfreq_get_power,
__field(u32, load )
__field(u32, dynamic_power )
__field(u32, static_power )
+ __field(u32, power)
),
TP_fast_assign(
@@ -169,11 +170,13 @@ TRACE_EVENT(thermal_power_devfreq_get_power,
__entry->load = (100 * status->busy_time) / status->total_time;
__entry->dynamic_power = dynamic_power;
__entry->static_power = static_power;
+ __entry->power = power;
),
- TP_printk("type=%s freq=%lu load=%u dynamic_power=%u static_power=%u",
+ TP_printk("type=%s freq=%lu load=%u dynamic_power=%u static_power=%u power=%u",
__get_str(type), __entry->freq,
- __entry->load, __entry->dynamic_power, __entry->static_power)
+ __entry->load, __entry->dynamic_power, __entry->static_power,
+ __entry->power)
);
TRACE_EVENT(thermal_power_devfreq_limit,
diff --git a/include/uapi/Kbuild b/include/uapi/Kbuild
deleted file mode 100644
index 245aa6e05e6a..000000000000
--- a/include/uapi/Kbuild
+++ /dev/null
@@ -1,15 +0,0 @@
-# UAPI Header export list
-# Top-level Makefile calls into asm-$(ARCH)
-# List only non-arch directories below
-
-
-header-y += asm-generic/
-header-y += linux/
-header-y += sound/
-header-y += mtd/
-header-y += rdma/
-header-y += video/
-header-y += drm/
-header-y += xen/
-header-y += scsi/
-header-y += misc/
diff --git a/include/uapi/asm-generic/Kbuild b/include/uapi/asm-generic/Kbuild
deleted file mode 100644
index b73de7bb7a62..000000000000
--- a/include/uapi/asm-generic/Kbuild
+++ /dev/null
@@ -1,36 +0,0 @@
-# UAPI Header export list
-header-y += auxvec.h
-header-y += bitsperlong.h
-header-y += errno-base.h
-header-y += errno.h
-header-y += fcntl.h
-header-y += int-l64.h
-header-y += int-ll64.h
-header-y += ioctl.h
-header-y += ioctls.h
-header-y += ipcbuf.h
-header-y += kvm_para.h
-header-y += mman-common.h
-header-y += mman.h
-header-y += msgbuf.h
-header-y += param.h
-header-y += poll.h
-header-y += posix_types.h
-header-y += resource.h
-header-y += sembuf.h
-header-y += setup.h
-header-y += shmbuf.h
-header-y += shmparam.h
-header-y += siginfo.h
-header-y += signal-defs.h
-header-y += signal.h
-header-y += socket.h
-header-y += sockios.h
-header-y += stat.h
-header-y += statfs.h
-header-y += swab.h
-header-y += termbits.h
-header-y += termios.h
-header-y += types.h
-header-y += ucontext.h
-header-y += unistd.h
diff --git a/include/uapi/asm-generic/Kbuild.asm b/include/uapi/asm-generic/Kbuild.asm
index fcd50b759217..21381449d98a 100644
--- a/include/uapi/asm-generic/Kbuild.asm
+++ b/include/uapi/asm-generic/Kbuild.asm
@@ -1,49 +1,33 @@
#
-# Headers that are optional in usr/include/asm/
-#
-opt-header += kvm.h
-opt-header += kvm_para.h
-opt-header += a.out.h
-
-#
# Headers that are mandatory in usr/include/asm/
#
-header-y += auxvec.h
-header-y += bitsperlong.h
-header-y += byteorder.h
-header-y += errno.h
-header-y += fcntl.h
-header-y += ioctl.h
-header-y += ioctls.h
-header-y += ipcbuf.h
-header-y += mman.h
-header-y += msgbuf.h
-header-y += param.h
-header-y += poll.h
-header-y += posix_types.h
-header-y += ptrace.h
-header-y += resource.h
-header-y += sembuf.h
-header-y += setup.h
-header-y += shmbuf.h
-header-y += sigcontext.h
-header-y += siginfo.h
-header-y += signal.h
-header-y += socket.h
-header-y += sockios.h
-header-y += stat.h
-header-y += statfs.h
-header-y += swab.h
-header-y += termbits.h
-header-y += termios.h
-header-y += types.h
-header-y += unistd.h
-
-header-y += $(foreach hdr,$(opt-header), \
- $(if \
- $(wildcard \
- $(srctree)/arch/$(SRCARCH)/include/uapi/asm/$(hdr) \
- $(srctree)/arch/$(SRCARCH)/include/asm/$(hdr) \
- ), \
- $(hdr) \
- ))
+mandatory-y += auxvec.h
+mandatory-y += bitsperlong.h
+mandatory-y += byteorder.h
+mandatory-y += errno.h
+mandatory-y += fcntl.h
+mandatory-y += ioctl.h
+mandatory-y += ioctls.h
+mandatory-y += ipcbuf.h
+mandatory-y += mman.h
+mandatory-y += msgbuf.h
+mandatory-y += param.h
+mandatory-y += poll.h
+mandatory-y += posix_types.h
+mandatory-y += ptrace.h
+mandatory-y += resource.h
+mandatory-y += sembuf.h
+mandatory-y += setup.h
+mandatory-y += shmbuf.h
+mandatory-y += sigcontext.h
+mandatory-y += siginfo.h
+mandatory-y += signal.h
+mandatory-y += socket.h
+mandatory-y += sockios.h
+mandatory-y += stat.h
+mandatory-y += statfs.h
+mandatory-y += swab.h
+mandatory-y += termbits.h
+mandatory-y += termios.h
+mandatory-y += types.h
+mandatory-y += unistd.h
diff --git a/include/uapi/drm/Kbuild b/include/uapi/drm/Kbuild
deleted file mode 100644
index c97addd08f8c..000000000000
--- a/include/uapi/drm/Kbuild
+++ /dev/null
@@ -1,23 +0,0 @@
-# UAPI Header export list
-header-y += drm.h
-header-y += drm_fourcc.h
-header-y += drm_mode.h
-header-y += drm_sarea.h
-header-y += amdgpu_drm.h
-header-y += exynos_drm.h
-header-y += i810_drm.h
-header-y += i915_drm.h
-header-y += mga_drm.h
-header-y += nouveau_drm.h
-header-y += omap_drm.h
-header-y += qxl_drm.h
-header-y += r128_drm.h
-header-y += radeon_drm.h
-header-y += savage_drm.h
-header-y += sis_drm.h
-header-y += tegra_drm.h
-header-y += via_drm.h
-header-y += vmwgfx_drm.h
-header-y += msm_drm.h
-header-y += vc4_drm.h
-header-y += virtgpu_drm.h
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index 516a9f285730..6c249e5cfb09 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -295,7 +295,10 @@ union drm_amdgpu_gem_wait_idle {
};
struct drm_amdgpu_wait_cs_in {
- /** Command submission handle */
+ /* Command submission handle
+ * handle equals 0 means none to wait for
+ * handle equals ~0ull means wait for the latest sequence number
+ */
__u64 handle;
/** Absolute timeout to wait */
__u64 timeout;
@@ -764,6 +767,25 @@ struct drm_amdgpu_info_device {
__u64 cntl_sb_buf_gpu_addr;
/* NGG Parameter Cache */
__u64 param_buf_gpu_addr;
+ __u32 prim_buf_size;
+ __u32 pos_buf_size;
+ __u32 cntl_sb_buf_size;
+ __u32 param_buf_size;
+ /* wavefront size*/
+ __u32 wave_front_size;
+ /* shader visible vgprs*/
+ __u32 num_shader_visible_vgprs;
+ /* CU per shader array*/
+ __u32 num_cu_per_sh;
+ /* number of tcc blocks*/
+ __u32 num_tcc_blocks;
+ /* gs vgt table depth*/
+ __u32 gs_vgt_table_depth;
+ /* gs primitive buffer depth*/
+ __u32 gs_prim_buffer_depth;
+ /* max gs wavefront per vgt*/
+ __u32 max_gs_waves_per_vgt;
+ __u32 _pad1;
};
struct drm_amdgpu_info_hw_ip {
diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index 662c592b74dd..ca2787d9bf0f 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -1,495 +1,13 @@
# UAPI Header export list
-header-y += android/
-header-y += byteorder/
-header-y += can/
-header-y += caif/
-header-y += dvb/
-header-y += hdlc/
-header-y += hsi/
-header-y += iio/
-header-y += isdn/
-header-y += mmc/
-header-y += nfsd/
-header-y += raid/
-header-y += spi/
-header-y += sunrpc/
-header-y += tc_act/
-header-y += tc_ematch/
-header-y += netfilter/
-header-y += netfilter_arp/
-header-y += netfilter_bridge/
-header-y += netfilter_ipv4/
-header-y += netfilter_ipv6/
-header-y += usb/
-header-y += wimax/
-genhdr-y += version.h
-
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/a.out.h \
- $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h),)
-header-y += a.out.h
+ifeq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/a.out.h),)
+no-export-headers += a.out.h
endif
-header-y += acct.h
-header-y += adb.h
-header-y += adfs_fs.h
-header-y += affs_hardblocks.h
-header-y += agpgart.h
-header-y += aio_abi.h
-header-y += am437x-vpfe.h
-header-y += apm_bios.h
-header-y += arcfb.h
-header-y += atalk.h
-header-y += atmapi.h
-header-y += atmarp.h
-header-y += atmbr2684.h
-header-y += atmclip.h
-header-y += atmdev.h
-header-y += atm_eni.h
-header-y += atm.h
-header-y += atm_he.h
-header-y += atm_idt77105.h
-header-y += atmioc.h
-header-y += atmlec.h
-header-y += atmmpc.h
-header-y += atm_nicstar.h
-header-y += atmppp.h
-header-y += atmsap.h
-header-y += atmsvc.h
-header-y += atm_tcp.h
-header-y += atm_zatm.h
-header-y += audit.h
-header-y += auto_fs4.h
-header-y += auto_fs.h
-header-y += auxvec.h
-header-y += ax25.h
-header-y += b1lli.h
-header-y += batman_adv.h
-header-y += baycom.h
-header-y += bcm933xx_hcs.h
-header-y += bfs_fs.h
-header-y += binfmts.h
-header-y += blkpg.h
-header-y += blktrace_api.h
-header-y += blkzoned.h
-header-y += bpf_common.h
-header-y += bpf_perf_event.h
-header-y += bpf.h
-header-y += bpqether.h
-header-y += bsg.h
-header-y += bt-bmc.h
-header-y += btrfs.h
-header-y += can.h
-header-y += capability.h
-header-y += capi.h
-header-y += cciss_defs.h
-header-y += cciss_ioctl.h
-header-y += cdrom.h
-header-y += cec.h
-header-y += cec-funcs.h
-header-y += cgroupstats.h
-header-y += chio.h
-header-y += cm4000_cs.h
-header-y += cn_proc.h
-header-y += coda.h
-header-y += coda_psdev.h
-header-y += coff.h
-header-y += connector.h
-header-y += const.h
-header-y += cramfs_fs.h
-header-y += cuda.h
-header-y += cyclades.h
-header-y += cycx_cfm.h
-header-y += dcbnl.h
-header-y += dccp.h
-header-y += devlink.h
-header-y += dlmconstants.h
-header-y += dlm_device.h
-header-y += dlm.h
-header-y += dlm_netlink.h
-header-y += dlm_plock.h
-header-y += dm-ioctl.h
-header-y += dm-log-userspace.h
-header-y += dma-buf.h
-header-y += dn.h
-header-y += dqblk_xfs.h
-header-y += edd.h
-header-y += efs_fs_sb.h
-header-y += elfcore.h
-header-y += elf-em.h
-header-y += elf-fdpic.h
-header-y += elf.h
-header-y += errno.h
-header-y += errqueue.h
-header-y += ethtool.h
-header-y += eventpoll.h
-header-y += fadvise.h
-header-y += falloc.h
-header-y += fanotify.h
-header-y += fb.h
-header-y += fcntl.h
-header-y += fd.h
-header-y += fdreg.h
-header-y += fib_rules.h
-header-y += fiemap.h
-header-y += filter.h
-header-y += firewire-cdev.h
-header-y += firewire-constants.h
-header-y += flat.h
-header-y += fou.h
-header-y += fs.h
-header-y += fsl_hypervisor.h
-header-y += fuse.h
-header-y += futex.h
-header-y += gameport.h
-header-y += genetlink.h
-header-y += gen_stats.h
-header-y += gfs2_ondisk.h
-header-y += gigaset_dev.h
-header-y += gpio.h
-header-y += gsmmux.h
-header-y += gtp.h
-header-y += hdlcdrv.h
-header-y += hdlc.h
-header-y += hdreg.h
-header-y += hiddev.h
-header-y += hid.h
-header-y += hidraw.h
-header-y += hpet.h
-header-y += hsr_netlink.h
-header-y += hyperv.h
-header-y += hysdn_if.h
-header-y += i2c-dev.h
-header-y += i2c.h
-header-y += i2o-dev.h
-header-y += i8k.h
-header-y += icmp.h
-header-y += icmpv6.h
-header-y += if_addr.h
-header-y += if_addrlabel.h
-header-y += if_alg.h
-header-y += if_arcnet.h
-header-y += if_arp.h
-header-y += if_bonding.h
-header-y += if_bridge.h
-header-y += if_cablemodem.h
-header-y += if_eql.h
-header-y += if_ether.h
-header-y += if_fc.h
-header-y += if_fddi.h
-header-y += if_frad.h
-header-y += if.h
-header-y += if_hippi.h
-header-y += if_infiniband.h
-header-y += if_link.h
-header-y += if_ltalk.h
-header-y += if_macsec.h
-header-y += if_packet.h
-header-y += if_phonet.h
-header-y += if_plip.h
-header-y += if_ppp.h
-header-y += if_pppol2tp.h
-header-y += if_pppox.h
-header-y += if_slip.h
-header-y += if_team.h
-header-y += if_tun.h
-header-y += if_tunnel.h
-header-y += if_vlan.h
-header-y += if_x25.h
-header-y += ife.h
-header-y += igmp.h
-header-y += ila.h
-header-y += in6.h
-header-y += inet_diag.h
-header-y += in.h
-header-y += inotify.h
-header-y += input.h
-header-y += input-event-codes.h
-header-y += in_route.h
-header-y += ioctl.h
-header-y += ip6_tunnel.h
-header-y += ipc.h
-header-y += ip.h
-header-y += ipmi.h
-header-y += ipmi_msgdefs.h
-header-y += ipsec.h
-header-y += ipv6.h
-header-y += ipv6_route.h
-header-y += ip_vs.h
-header-y += ipx.h
-header-y += irda.h
-header-y += irqnr.h
-header-y += isdn_divertif.h
-header-y += isdn.h
-header-y += isdnif.h
-header-y += isdn_ppp.h
-header-y += iso_fs.h
-header-y += ivtvfb.h
-header-y += ivtv.h
-header-y += ixjuser.h
-header-y += jffs2.h
-header-y += joystick.h
-header-y += kcmp.h
-header-y += kdev_t.h
-header-y += kd.h
-header-y += kernelcapi.h
-header-y += kernel.h
-header-y += kernel-page-flags.h
-header-y += kexec.h
-header-y += keyboard.h
-header-y += keyctl.h
-
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm.h \
- $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h),)
-header-y += kvm.h
+ifeq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm.h),)
+no-export-headers += kvm.h
endif
-
-ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm_para.h \
- $(srctree)/arch/$(SRCARCH)/include/asm/kvm_para.h),)
-header-y += kvm_para.h
+ifeq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm_para.h),)
+no-export-headers += kvm_para.h
endif
-
-header-y += hw_breakpoint.h
-header-y += l2tp.h
-header-y += libc-compat.h
-header-y += lirc.h
-header-y += limits.h
-header-y += llc.h
-header-y += loop.h
-header-y += lp.h
-header-y += lwtunnel.h
-header-y += magic.h
-header-y += major.h
-header-y += map_to_7segment.h
-header-y += matroxfb.h
-header-y += mdio.h
-header-y += media.h
-header-y += media-bus-format.h
-header-y += mei.h
-header-y += membarrier.h
-header-y += memfd.h
-header-y += mempolicy.h
-header-y += meye.h
-header-y += mic_common.h
-header-y += mic_ioctl.h
-header-y += mii.h
-header-y += minix_fs.h
-header-y += mman.h
-header-y += mmtimer.h
-header-y += mpls.h
-header-y += mpls_iptunnel.h
-header-y += mqueue.h
-header-y += mroute6.h
-header-y += mroute.h
-header-y += msdos_fs.h
-header-y += msg.h
-header-y += mtio.h
-header-y += nbd.h
-header-y += ncp_fs.h
-header-y += ncp.h
-header-y += ncp_mount.h
-header-y += ncp_no.h
-header-y += ndctl.h
-header-y += neighbour.h
-header-y += netconf.h
-header-y += netdevice.h
-header-y += net_dropmon.h
-header-y += netfilter_arp.h
-header-y += netfilter_bridge.h
-header-y += netfilter_decnet.h
-header-y += netfilter.h
-header-y += netfilter_ipv4.h
-header-y += netfilter_ipv6.h
-header-y += net.h
-header-y += netlink_diag.h
-header-y += netlink.h
-header-y += netrom.h
-header-y += net_namespace.h
-header-y += net_tstamp.h
-header-y += nfc.h
-header-y += psample.h
-header-y += nfs2.h
-header-y += nfs3.h
-header-y += nfs4.h
-header-y += nfs4_mount.h
-header-y += nfsacl.h
-header-y += nfs_fs.h
-header-y += nfs.h
-header-y += nfs_idmap.h
-header-y += nfs_mount.h
-header-y += nl80211.h
-header-y += n_r3964.h
-header-y += nubus.h
-header-y += nvme_ioctl.h
-header-y += nvram.h
-header-y += omap3isp.h
-header-y += omapfb.h
-header-y += oom.h
-header-y += openvswitch.h
-header-y += packet_diag.h
-header-y += param.h
-header-y += parport.h
-header-y += patchkey.h
-header-y += pci.h
-header-y += pci_regs.h
-header-y += pcitest.h
-header-y += perf_event.h
-header-y += personality.h
-header-y += pfkeyv2.h
-header-y += pg.h
-header-y += phantom.h
-header-y += phonet.h
-header-y += pktcdvd.h
-header-y += pkt_cls.h
-header-y += pkt_sched.h
-header-y += pmu.h
-header-y += poll.h
-header-y += posix_acl.h
-header-y += posix_acl_xattr.h
-header-y += posix_types.h
-header-y += ppdev.h
-header-y += ppp-comp.h
-header-y += ppp_defs.h
-header-y += ppp-ioctl.h
-header-y += pps.h
-header-y += prctl.h
-header-y += psci.h
-header-y += ptp_clock.h
-header-y += ptrace.h
-header-y += qnx4_fs.h
-header-y += qnxtypes.h
-header-y += quota.h
-header-y += radeonfb.h
-header-y += random.h
-header-y += raw.h
-header-y += rds.h
-header-y += reboot.h
-header-y += reiserfs_fs.h
-header-y += reiserfs_xattr.h
-header-y += resource.h
-header-y += rfkill.h
-header-y += rio_cm_cdev.h
-header-y += rio_mport_cdev.h
-header-y += romfs_fs.h
-header-y += rose.h
-header-y += route.h
-header-y += rtc.h
-header-y += rtnetlink.h
-header-y += scc.h
-header-y += sched.h
-header-y += scif_ioctl.h
-header-y += screen_info.h
-header-y += sctp.h
-header-y += sdla.h
-header-y += seccomp.h
-header-y += securebits.h
-header-y += seg6_genl.h
-header-y += seg6.h
-header-y += seg6_hmac.h
-header-y += seg6_iptunnel.h
-header-y += selinux_netlink.h
-header-y += sem.h
-header-y += serial_core.h
-header-y += serial.h
-header-y += serial_reg.h
-header-y += serio.h
-header-y += shm.h
-header-y += signalfd.h
-header-y += signal.h
-header-y += smiapp.h
-header-y += snmp.h
-header-y += sock_diag.h
-header-y += socket.h
-header-y += sockios.h
-header-y += sonet.h
-header-y += sonypi.h
-header-y += soundcard.h
-header-y += sound.h
-header-y += stat.h
-header-y += stddef.h
-header-y += string.h
-header-y += suspend_ioctls.h
-header-y += swab.h
-header-y += synclink.h
-header-y += sync_file.h
-header-y += sysctl.h
-header-y += sysinfo.h
-header-y += target_core_user.h
-header-y += taskstats.h
-header-y += tcp.h
-header-y += tcp_metrics.h
-header-y += telephony.h
-header-y += termios.h
-header-y += thermal.h
-header-y += time.h
-header-y += timerfd.h
-header-y += times.h
-header-y += timex.h
-header-y += tiocl.h
-header-y += tipc_config.h
-header-y += tipc_netlink.h
-header-y += tipc.h
-header-y += toshiba.h
-header-y += tty_flags.h
-header-y += tty.h
-header-y += types.h
-header-y += udf_fs_i.h
-header-y += udp.h
-header-y += uhid.h
-header-y += uinput.h
-header-y += uio.h
-header-y += uleds.h
-header-y += ultrasound.h
-header-y += un.h
-header-y += unistd.h
-header-y += unix_diag.h
-header-y += usbdevice_fs.h
-header-y += usbip.h
-header-y += userio.h
-header-y += utime.h
-header-y += utsname.h
-header-y += uuid.h
-header-y += uvcvideo.h
-header-y += v4l2-common.h
-header-y += v4l2-controls.h
-header-y += v4l2-dv-timings.h
-header-y += v4l2-mediabus.h
-header-y += v4l2-subdev.h
-header-y += veth.h
-header-y += vfio.h
-header-y += vhost.h
-header-y += videodev2.h
-header-y += virtio_9p.h
-header-y += virtio_balloon.h
-header-y += virtio_blk.h
-header-y += virtio_config.h
-header-y += virtio_console.h
-header-y += virtio_gpu.h
-header-y += virtio_ids.h
-header-y += virtio_input.h
-header-y += virtio_mmio.h
-header-y += virtio_net.h
-header-y += virtio_pci.h
-header-y += virtio_ring.h
-header-y += virtio_rng.h
-header-y += virtio_scsi.h
-header-y += virtio_types.h
-header-y += virtio_vsock.h
-header-y += virtio_crypto.h
-header-y += vm_sockets.h
-header-y += vsockmon.h
-header-y += vt.h
-header-y += vtpm_proxy.h
-header-y += wait.h
-header-y += wanrouter.h
-header-y += watchdog.h
-header-y += wimax.h
-header-y += wireless.h
-header-y += x25.h
-header-y += xattr.h
-header-y += xfrm.h
-header-y += xilinx-v4l2-controls.h
-header-y += zorro.h
-header-y += zorro_ids.h
-header-y += userfaultfd.h
diff --git a/include/uapi/linux/android/Kbuild b/include/uapi/linux/android/Kbuild
deleted file mode 100644
index ca011eec252a..000000000000
--- a/include/uapi/linux/android/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += binder.h
diff --git a/include/uapi/linux/bcache.h b/include/uapi/linux/bcache.h
index 22b6ad31c706..e3bb0635e94a 100644
--- a/include/uapi/linux/bcache.h
+++ b/include/uapi/linux/bcache.h
@@ -5,7 +5,7 @@
* Bcache on disk data structures
*/
-#include <asm/types.h>
+#include <linux/types.h>
#define BITMASK(name, type, field, offset, size) \
static inline __u64 name(const type *k) \
diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index dcfc3a5a9cb1..a456e5309238 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -291,10 +291,10 @@ struct btrfs_ioctl_feature_flags {
struct btrfs_balance_args {
__u64 profiles;
union {
- __le64 usage;
+ __u64 usage;
struct {
- __le32 usage_min;
- __le32 usage_max;
+ __u32 usage_min;
+ __u32 usage_max;
};
};
__u64 devid;
@@ -324,8 +324,8 @@ struct btrfs_balance_args {
* Process chunks that cross stripes_min..stripes_max devices,
* BTRFS_BALANCE_ARGS_STRIPES_RANGE
*/
- __le32 stripes_min;
- __le32 stripes_max;
+ __u32 stripes_min;
+ __u32 stripes_max;
__u64 unused[6];
} __attribute__ ((__packed__));
diff --git a/include/uapi/linux/btrfs_tree.h b/include/uapi/linux/btrfs_tree.h
index d5ad15a106a7..10689e1fdf11 100644
--- a/include/uapi/linux/btrfs_tree.h
+++ b/include/uapi/linux/btrfs_tree.h
@@ -1,6 +1,9 @@
#ifndef _BTRFS_CTREE_H_
#define _BTRFS_CTREE_H_
+#include <linux/btrfs.h>
+#include <linux/types.h>
+
/*
* This header contains the structure definitions and constants used
* by file system objects that can be retrieved using
diff --git a/include/uapi/linux/byteorder/Kbuild b/include/uapi/linux/byteorder/Kbuild
deleted file mode 100644
index 619225b9ff2e..000000000000
--- a/include/uapi/linux/byteorder/Kbuild
+++ /dev/null
@@ -1,3 +0,0 @@
-# UAPI Header export list
-header-y += big_endian.h
-header-y += little_endian.h
diff --git a/include/uapi/linux/caif/Kbuild b/include/uapi/linux/caif/Kbuild
deleted file mode 100644
index 43396612d3a3..000000000000
--- a/include/uapi/linux/caif/Kbuild
+++ /dev/null
@@ -1,3 +0,0 @@
-# UAPI Header export list
-header-y += caif_socket.h
-header-y += if_caif.h
diff --git a/include/uapi/linux/can/Kbuild b/include/uapi/linux/can/Kbuild
deleted file mode 100644
index 21c91bf25a29..000000000000
--- a/include/uapi/linux/can/Kbuild
+++ /dev/null
@@ -1,6 +0,0 @@
-# UAPI Header export list
-header-y += bcm.h
-header-y += error.h
-header-y += gw.h
-header-y += netlink.h
-header-y += raw.h
diff --git a/include/uapi/linux/cryptouser.h b/include/uapi/linux/cryptouser.h
index b4def5c630e7..fdcbb3c29083 100644
--- a/include/uapi/linux/cryptouser.h
+++ b/include/uapi/linux/cryptouser.h
@@ -18,6 +18,8 @@
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*/
+#include <linux/types.h>
+
/* Netlink configuration messages. */
enum {
CRYPTO_MSG_BASE = 0x10,
diff --git a/include/uapi/linux/dvb/Kbuild b/include/uapi/linux/dvb/Kbuild
deleted file mode 100644
index d40942cfc627..000000000000
--- a/include/uapi/linux/dvb/Kbuild
+++ /dev/null
@@ -1,9 +0,0 @@
-# UAPI Header export list
-header-y += audio.h
-header-y += ca.h
-header-y += dmx.h
-header-y += frontend.h
-header-y += net.h
-header-y += osd.h
-header-y += version.h
-header-y += video.h
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
index 176b6cb1008d..b5280db9ef6a 100644
--- a/include/uapi/linux/elf.h
+++ b/include/uapi/linux/elf.h
@@ -419,7 +419,7 @@ typedef struct elf64_shdr {
#define NT_METAG_CBUF 0x500 /* Metag catch buffer registers */
#define NT_METAG_RPIPE 0x501 /* Metag read pipeline state */
#define NT_METAG_TLS 0x502 /* Metag TLS pointer */
-
+#define NT_ARC_V2 0x600 /* ARCv2 accumulator/extra registers */
/* Note header in a PT_NOTE section */
typedef struct elf32_note {
diff --git a/include/uapi/linux/hdlc/Kbuild b/include/uapi/linux/hdlc/Kbuild
deleted file mode 100644
index 8c1d2cb75e33..000000000000
--- a/include/uapi/linux/hdlc/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += ioctl.h
diff --git a/include/uapi/linux/hsi/Kbuild b/include/uapi/linux/hsi/Kbuild
deleted file mode 100644
index a16a00544258..000000000000
--- a/include/uapi/linux/hsi/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += hsi_char.h cs-protocol.h
diff --git a/include/uapi/linux/iio/Kbuild b/include/uapi/linux/iio/Kbuild
deleted file mode 100644
index 86f76d84c44f..000000000000
--- a/include/uapi/linux/iio/Kbuild
+++ /dev/null
@@ -1,3 +0,0 @@
-# UAPI Header export list
-header-y += events.h
-header-y += types.h
diff --git a/include/uapi/linux/isdn/Kbuild b/include/uapi/linux/isdn/Kbuild
deleted file mode 100644
index 89e52850bf29..000000000000
--- a/include/uapi/linux/isdn/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += capicmd.h
diff --git a/include/uapi/linux/mmc/Kbuild b/include/uapi/linux/mmc/Kbuild
deleted file mode 100644
index 8c1d2cb75e33..000000000000
--- a/include/uapi/linux/mmc/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += ioctl.h
diff --git a/include/uapi/linux/netfilter/Kbuild b/include/uapi/linux/netfilter/Kbuild
deleted file mode 100644
index 03f194aeadc5..000000000000
--- a/include/uapi/linux/netfilter/Kbuild
+++ /dev/null
@@ -1,89 +0,0 @@
-# UAPI Header export list
-header-y += ipset/
-header-y += nf_conntrack_common.h
-header-y += nf_conntrack_ftp.h
-header-y += nf_conntrack_sctp.h
-header-y += nf_conntrack_tcp.h
-header-y += nf_conntrack_tuple_common.h
-header-y += nf_log.h
-header-y += nf_tables.h
-header-y += nf_tables_compat.h
-header-y += nf_nat.h
-header-y += nfnetlink.h
-header-y += nfnetlink_acct.h
-header-y += nfnetlink_compat.h
-header-y += nfnetlink_conntrack.h
-header-y += nfnetlink_cthelper.h
-header-y += nfnetlink_cttimeout.h
-header-y += nfnetlink_log.h
-header-y += nfnetlink_queue.h
-header-y += x_tables.h
-header-y += xt_AUDIT.h
-header-y += xt_CHECKSUM.h
-header-y += xt_CLASSIFY.h
-header-y += xt_CONNMARK.h
-header-y += xt_CONNSECMARK.h
-header-y += xt_CT.h
-header-y += xt_DSCP.h
-header-y += xt_HMARK.h
-header-y += xt_IDLETIMER.h
-header-y += xt_LED.h
-header-y += xt_LOG.h
-header-y += xt_MARK.h
-header-y += xt_NFLOG.h
-header-y += xt_NFQUEUE.h
-header-y += xt_RATEEST.h
-header-y += xt_SECMARK.h
-header-y += xt_SYNPROXY.h
-header-y += xt_TCPMSS.h
-header-y += xt_TCPOPTSTRIP.h
-header-y += xt_TEE.h
-header-y += xt_TPROXY.h
-header-y += xt_addrtype.h
-header-y += xt_bpf.h
-header-y += xt_cgroup.h
-header-y += xt_cluster.h
-header-y += xt_comment.h
-header-y += xt_connbytes.h
-header-y += xt_connlabel.h
-header-y += xt_connlimit.h
-header-y += xt_connmark.h
-header-y += xt_conntrack.h
-header-y += xt_cpu.h
-header-y += xt_dccp.h
-header-y += xt_devgroup.h
-header-y += xt_dscp.h
-header-y += xt_ecn.h
-header-y += xt_esp.h
-header-y += xt_hashlimit.h
-header-y += xt_helper.h
-header-y += xt_ipcomp.h
-header-y += xt_iprange.h
-header-y += xt_ipvs.h
-header-y += xt_l2tp.h
-header-y += xt_length.h
-header-y += xt_limit.h
-header-y += xt_mac.h
-header-y += xt_mark.h
-header-y += xt_multiport.h
-header-y += xt_nfacct.h
-header-y += xt_osf.h
-header-y += xt_owner.h
-header-y += xt_physdev.h
-header-y += xt_pkttype.h
-header-y += xt_policy.h
-header-y += xt_quota.h
-header-y += xt_rateest.h
-header-y += xt_realm.h
-header-y += xt_recent.h
-header-y += xt_rpfilter.h
-header-y += xt_sctp.h
-header-y += xt_set.h
-header-y += xt_socket.h
-header-y += xt_state.h
-header-y += xt_statistic.h
-header-y += xt_string.h
-header-y += xt_tcpmss.h
-header-y += xt_tcpudp.h
-header-y += xt_time.h
-header-y += xt_u32.h
diff --git a/include/uapi/linux/netfilter/ipset/Kbuild b/include/uapi/linux/netfilter/ipset/Kbuild
deleted file mode 100644
index d2680423d9ab..000000000000
--- a/include/uapi/linux/netfilter/ipset/Kbuild
+++ /dev/null
@@ -1,5 +0,0 @@
-# UAPI Header export list
-header-y += ip_set.h
-header-y += ip_set_bitmap.h
-header-y += ip_set_hash.h
-header-y += ip_set_list.h
diff --git a/include/uapi/linux/netfilter_arp/Kbuild b/include/uapi/linux/netfilter_arp/Kbuild
deleted file mode 100644
index 62d5637cc0ac..000000000000
--- a/include/uapi/linux/netfilter_arp/Kbuild
+++ /dev/null
@@ -1,3 +0,0 @@
-# UAPI Header export list
-header-y += arp_tables.h
-header-y += arpt_mangle.h
diff --git a/include/uapi/linux/netfilter_bridge/Kbuild b/include/uapi/linux/netfilter_bridge/Kbuild
deleted file mode 100644
index 0fbad8ef96de..000000000000
--- a/include/uapi/linux/netfilter_bridge/Kbuild
+++ /dev/null
@@ -1,18 +0,0 @@
-# UAPI Header export list
-header-y += ebt_802_3.h
-header-y += ebt_among.h
-header-y += ebt_arp.h
-header-y += ebt_arpreply.h
-header-y += ebt_ip.h
-header-y += ebt_ip6.h
-header-y += ebt_limit.h
-header-y += ebt_log.h
-header-y += ebt_mark_m.h
-header-y += ebt_mark_t.h
-header-y += ebt_nat.h
-header-y += ebt_nflog.h
-header-y += ebt_pkttype.h
-header-y += ebt_redirect.h
-header-y += ebt_stp.h
-header-y += ebt_vlan.h
-header-y += ebtables.h
diff --git a/include/uapi/linux/netfilter_ipv4/Kbuild b/include/uapi/linux/netfilter_ipv4/Kbuild
deleted file mode 100644
index ecb291df390e..000000000000
--- a/include/uapi/linux/netfilter_ipv4/Kbuild
+++ /dev/null
@@ -1,10 +0,0 @@
-# UAPI Header export list
-header-y += ip_tables.h
-header-y += ipt_CLUSTERIP.h
-header-y += ipt_ECN.h
-header-y += ipt_LOG.h
-header-y += ipt_REJECT.h
-header-y += ipt_TTL.h
-header-y += ipt_ah.h
-header-y += ipt_ecn.h
-header-y += ipt_ttl.h
diff --git a/include/uapi/linux/netfilter_ipv6/Kbuild b/include/uapi/linux/netfilter_ipv6/Kbuild
deleted file mode 100644
index 75a668ca2353..000000000000
--- a/include/uapi/linux/netfilter_ipv6/Kbuild
+++ /dev/null
@@ -1,13 +0,0 @@
-# UAPI Header export list
-header-y += ip6_tables.h
-header-y += ip6t_HL.h
-header-y += ip6t_LOG.h
-header-y += ip6t_NPT.h
-header-y += ip6t_REJECT.h
-header-y += ip6t_ah.h
-header-y += ip6t_frag.h
-header-y += ip6t_hl.h
-header-y += ip6t_ipv6header.h
-header-y += ip6t_mh.h
-header-y += ip6t_opts.h
-header-y += ip6t_rt.h
diff --git a/include/uapi/linux/nfsd/Kbuild b/include/uapi/linux/nfsd/Kbuild
deleted file mode 100644
index c11bc404053c..000000000000
--- a/include/uapi/linux/nfsd/Kbuild
+++ /dev/null
@@ -1,6 +0,0 @@
-# UAPI Header export list
-header-y += cld.h
-header-y += debug.h
-header-y += export.h
-header-y += nfsfh.h
-header-y += stats.h
diff --git a/include/uapi/linux/nfsd/cld.h b/include/uapi/linux/nfsd/cld.h
index f14a9ab06f1f..ec260274be0c 100644
--- a/include/uapi/linux/nfsd/cld.h
+++ b/include/uapi/linux/nfsd/cld.h
@@ -22,6 +22,8 @@
#ifndef _NFSD_CLD_H
#define _NFSD_CLD_H
+#include <linux/types.h>
+
/* latest upcall version available */
#define CLD_UPCALL_VERSION 1
@@ -37,18 +39,18 @@ enum cld_command {
/* representation of long-form NFSv4 client ID */
struct cld_name {
- uint16_t cn_len; /* length of cm_id */
+ __u16 cn_len; /* length of cm_id */
unsigned char cn_id[NFS4_OPAQUE_LIMIT]; /* client-provided */
} __attribute__((packed));
/* message struct for communication with userspace */
struct cld_msg {
- uint8_t cm_vers; /* upcall version */
- uint8_t cm_cmd; /* upcall command */
- int16_t cm_status; /* return code */
- uint32_t cm_xid; /* transaction id */
+ __u8 cm_vers; /* upcall version */
+ __u8 cm_cmd; /* upcall command */
+ __s16 cm_status; /* return code */
+ __u32 cm_xid; /* transaction id */
union {
- int64_t cm_gracetime; /* grace period start time */
+ __s64 cm_gracetime; /* grace period start time */
struct cld_name cm_name;
} __attribute__((packed)) cm_u;
} __attribute__((packed));
diff --git a/include/uapi/linux/pr.h b/include/uapi/linux/pr.h
index 57d7c0f916b6..645ef3cf3dd0 100644
--- a/include/uapi/linux/pr.h
+++ b/include/uapi/linux/pr.h
@@ -1,6 +1,8 @@
#ifndef _UAPI_PR_H
#define _UAPI_PR_H
+#include <linux/types.h>
+
enum pr_type {
PR_WRITE_EXCLUSIVE = 1,
PR_EXCLUSIVE_ACCESS = 2,
diff --git a/include/uapi/linux/qrtr.h b/include/uapi/linux/qrtr.h
index 66c0748d26e2..9d76c566f66e 100644
--- a/include/uapi/linux/qrtr.h
+++ b/include/uapi/linux/qrtr.h
@@ -2,6 +2,7 @@
#define _LINUX_QRTR_H
#include <linux/socket.h>
+#include <linux/types.h>
struct sockaddr_qrtr {
__kernel_sa_family_t sq_family;
diff --git a/include/uapi/linux/raid/Kbuild b/include/uapi/linux/raid/Kbuild
deleted file mode 100644
index e2c3d25405d7..000000000000
--- a/include/uapi/linux/raid/Kbuild
+++ /dev/null
@@ -1,3 +0,0 @@
-# UAPI Header export list
-header-y += md_p.h
-header-y += md_u.h
diff --git a/include/uapi/linux/smc_diag.h b/include/uapi/linux/smc_diag.h
index 0063919fea34..87712bfaa9dd 100644
--- a/include/uapi/linux/smc_diag.h
+++ b/include/uapi/linux/smc_diag.h
@@ -3,7 +3,7 @@
#include <linux/types.h>
#include <linux/inet_diag.h>
-#include <rdma/ib_verbs.h>
+#include <rdma/ib_user_verbs.h>
/* Request structure */
struct smc_diag_req {
diff --git a/include/uapi/linux/spi/Kbuild b/include/uapi/linux/spi/Kbuild
deleted file mode 100644
index 0cc747eff165..000000000000
--- a/include/uapi/linux/spi/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += spidev.h
diff --git a/include/uapi/linux/sunrpc/Kbuild b/include/uapi/linux/sunrpc/Kbuild
deleted file mode 100644
index 8e02e47c20fb..000000000000
--- a/include/uapi/linux/sunrpc/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += debug.h
diff --git a/include/uapi/linux/tc_act/Kbuild b/include/uapi/linux/tc_act/Kbuild
deleted file mode 100644
index ba62ddf0e58a..000000000000
--- a/include/uapi/linux/tc_act/Kbuild
+++ /dev/null
@@ -1,16 +0,0 @@
-# UAPI Header export list
-header-y += tc_csum.h
-header-y += tc_defact.h
-header-y += tc_gact.h
-header-y += tc_ipt.h
-header-y += tc_mirred.h
-header-y += tc_sample.h
-header-y += tc_nat.h
-header-y += tc_pedit.h
-header-y += tc_skbedit.h
-header-y += tc_vlan.h
-header-y += tc_bpf.h
-header-y += tc_connmark.h
-header-y += tc_ife.h
-header-y += tc_tunnel_key.h
-header-y += tc_skbmod.h
diff --git a/include/uapi/linux/tc_ematch/Kbuild b/include/uapi/linux/tc_ematch/Kbuild
deleted file mode 100644
index 53fca3925535..000000000000
--- a/include/uapi/linux/tc_ematch/Kbuild
+++ /dev/null
@@ -1,5 +0,0 @@
-# UAPI Header export list
-header-y += tc_em_cmp.h
-header-y += tc_em_meta.h
-header-y += tc_em_nbyte.h
-header-y += tc_em_text.h
diff --git a/include/uapi/linux/usb/Kbuild b/include/uapi/linux/usb/Kbuild
deleted file mode 100644
index 4cc4d6e7e523..000000000000
--- a/include/uapi/linux/usb/Kbuild
+++ /dev/null
@@ -1,12 +0,0 @@
-# UAPI Header export list
-header-y += audio.h
-header-y += cdc.h
-header-y += cdc-wdm.h
-header-y += ch11.h
-header-y += ch9.h
-header-y += functionfs.h
-header-y += g_printer.h
-header-y += gadgetfs.h
-header-y += midi.h
-header-y += tmc.h
-header-y += video.h
diff --git a/include/uapi/linux/wimax/Kbuild b/include/uapi/linux/wimax/Kbuild
deleted file mode 100644
index 1c97be49971f..000000000000
--- a/include/uapi/linux/wimax/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# UAPI Header export list
-header-y += i2400m.h
diff --git a/include/uapi/misc/Kbuild b/include/uapi/misc/Kbuild
deleted file mode 100644
index e96cae7d58c9..000000000000
--- a/include/uapi/misc/Kbuild
+++ /dev/null
@@ -1,2 +0,0 @@
-# misc Header export list
-header-y += cxl.h
diff --git a/include/uapi/mtd/Kbuild b/include/uapi/mtd/Kbuild
deleted file mode 100644
index 5a691e10cd0e..000000000000
--- a/include/uapi/mtd/Kbuild
+++ /dev/null
@@ -1,6 +0,0 @@
-# UAPI Header export list
-header-y += inftl-user.h
-header-y += mtd-abi.h
-header-y += mtd-user.h
-header-y += nftl-user.h
-header-y += ubi-user.h
diff --git a/include/uapi/rdma/Kbuild b/include/uapi/rdma/Kbuild
deleted file mode 100644
index 1e0af1ff75c3..000000000000
--- a/include/uapi/rdma/Kbuild
+++ /dev/null
@@ -1,20 +0,0 @@
-# UAPI Header export list
-header-y += ib_user_cm.h
-header-y += rdma_user_ioctl.h
-header-y += ib_user_mad.h
-header-y += ib_user_sa.h
-header-y += ib_user_verbs.h
-header-y += rdma_netlink.h
-header-y += rdma_user_cm.h
-header-y += hfi/
-header-y += rdma_user_rxe.h
-header-y += cxgb3-abi.h
-header-y += cxgb4-abi.h
-header-y += mlx4-abi.h
-header-y += mlx5-abi.h
-header-y += mthca-abi.h
-header-y += nes-abi.h
-header-y += ocrdma-abi.h
-header-y += hns-abi.h
-header-y += vmw_pvrdma-abi.h
-header-y += qedr-abi.h
diff --git a/include/uapi/rdma/bnxt_re-abi.h b/include/uapi/rdma/bnxt_re-abi.h
index e2c8a3f0ccec..74018bd18d72 100644
--- a/include/uapi/rdma/bnxt_re-abi.h
+++ b/include/uapi/rdma/bnxt_re-abi.h
@@ -39,6 +39,8 @@
#ifndef __BNXT_RE_UVERBS_ABI_H__
#define __BNXT_RE_UVERBS_ABI_H__
+#include <linux/types.h>
+
#define BNXT_RE_ABI_VERSION 1
struct bnxt_re_uctx_resp {
diff --git a/include/uapi/rdma/hfi/Kbuild b/include/uapi/rdma/hfi/Kbuild
deleted file mode 100644
index b65b0b3a5f63..000000000000
--- a/include/uapi/rdma/hfi/Kbuild
+++ /dev/null
@@ -1,3 +0,0 @@
-# UAPI Header export list
-header-y += hfi1_user.h
-header-y += hfi1_ioctl.h
diff --git a/include/uapi/rdma/ib_user_verbs.h b/include/uapi/rdma/ib_user_verbs.h
index 477d629f539d..270c350bedc6 100644
--- a/include/uapi/rdma/ib_user_verbs.h
+++ b/include/uapi/rdma/ib_user_verbs.h
@@ -1135,4 +1135,6 @@ struct ib_uverbs_ex_destroy_rwq_ind_table {
__u32 ind_tbl_handle;
};
+#define IB_DEVICE_NAME_MAX 64
+
#endif /* IB_USER_VERBS_H */
diff --git a/include/uapi/scsi/Kbuild b/include/uapi/scsi/Kbuild
deleted file mode 100644
index d791e0ad509d..000000000000
--- a/include/uapi/scsi/Kbuild
+++ /dev/null
@@ -1,6 +0,0 @@
-# UAPI Header export list
-header-y += fc/
-header-y += scsi_bsg_fc.h
-header-y += scsi_netlink.h
-header-y += scsi_netlink_fc.h
-header-y += cxlflash_ioctl.h
diff --git a/include/uapi/scsi/fc/Kbuild b/include/uapi/scsi/fc/Kbuild
deleted file mode 100644
index 5ead9fac265c..000000000000
--- a/include/uapi/scsi/fc/Kbuild
+++ /dev/null
@@ -1,5 +0,0 @@
-# UAPI Header export list
-header-y += fc_els.h
-header-y += fc_fs.h
-header-y += fc_gs.h
-header-y += fc_ns.h
diff --git a/include/uapi/sound/Kbuild b/include/uapi/sound/Kbuild
deleted file mode 100644
index 9578d8bdbf31..000000000000
--- a/include/uapi/sound/Kbuild
+++ /dev/null
@@ -1,16 +0,0 @@
-# UAPI Header export list
-header-y += asequencer.h
-header-y += asoc.h
-header-y += asound.h
-header-y += asound_fm.h
-header-y += compress_offload.h
-header-y += compress_params.h
-header-y += emu10k1.h
-header-y += firewire.h
-header-y += hdsp.h
-header-y += hdspm.h
-header-y += sb16_csp.h
-header-y += sfnt_info.h
-header-y += tlv.h
-header-y += usb_stream.h
-header-y += snd_sst_tokens.h
diff --git a/include/uapi/video/Kbuild b/include/uapi/video/Kbuild
deleted file mode 100644
index ac7203bb32cc..000000000000
--- a/include/uapi/video/Kbuild
+++ /dev/null
@@ -1,4 +0,0 @@
-# UAPI Header export list
-header-y += edid.h
-header-y += sisfb.h
-header-y += uvesafb.h
diff --git a/include/uapi/xen/Kbuild b/include/uapi/xen/Kbuild
deleted file mode 100644
index 5c459628e8c7..000000000000
--- a/include/uapi/xen/Kbuild
+++ /dev/null
@@ -1,5 +0,0 @@
-# UAPI Header export list
-header-y += evtchn.h
-header-y += gntalloc.h
-header-y += gntdev.h
-header-y += privcmd.h
diff --git a/include/video/Kbuild b/include/video/Kbuild
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/include/video/Kbuild
+++ /dev/null