diff options
author | Koen Vandeputte <koen.vandeputte@ncentric.com> | 2019-02-07 11:32:51 +0100 |
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committer | Koen Vandeputte <koen.vandeputte@ncentric.com> | 2019-02-08 17:27:47 +0100 |
commit | 34e80b5d3b736c5cbabb5a77541cc40e9fe38d5a (patch) | |
tree | 753b4d54e07c6061fc39644fdba0c66c9f5ef37d /target/linux | |
parent | 4c20c6fa94921d56b8924a5c8162b44123a8fc2b (diff) | |
download | openwrt-34e80b5d3b736c5cbabb5a77541cc40e9fe38d5a.tar.gz openwrt-34e80b5d3b736c5cbabb5a77541cc40e9fe38d5a.tar.bz2 openwrt-34e80b5d3b736c5cbabb5a77541cc40e9fe38d5a.zip |
kernel: bump 4.9 to 4.9.155
Refreshed all patches.
Remove upstreamed:
- 100-arm-cns3xxx-fix-writing-to-wrong-PCI-registers-after.patch
Altered patches:
- 721-phy_packets.patch
Compile-tested on: ar7
Runtime-tested on: none
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Diffstat (limited to 'target/linux')
5 files changed, 10 insertions, 84 deletions
diff --git a/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch b/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch index cd9c8e3a33..20e7ae0654 100644 --- a/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch +++ b/target/linux/generic/backport-4.9/090-net-generalize-napi_complete_done.patch @@ -657,7 +657,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> gfar_write(®s->rstat, gfargrp->rstat); --- a/drivers/net/ethernet/freescale/ucc_geth.c +++ b/drivers/net/ethernet/freescale/ucc_geth.c -@@ -3301,7 +3301,7 @@ static int ucc_geth_poll(struct napi_str +@@ -3303,7 +3303,7 @@ static int ucc_geth_poll(struct napi_str howmany += ucc_geth_rx(ugeth, i, budget - howmany); if (howmany < budget) { diff --git a/target/linux/generic/backport-4.9/100-arm-cns3xxx-fix-writing-to-wrong-PCI-registers-after.patch b/target/linux/generic/backport-4.9/100-arm-cns3xxx-fix-writing-to-wrong-PCI-registers-after.patch deleted file mode 100644 index faeb3e4170..0000000000 --- a/target/linux/generic/backport-4.9/100-arm-cns3xxx-fix-writing-to-wrong-PCI-registers-after.patch +++ /dev/null @@ -1,74 +0,0 @@ -From 03556dab1cb02d85b50d7be3ee3a3bac001f5991 Mon Sep 17 00:00:00 2001 -From: Koen Vandeputte <koen.vandeputte@ncentric.com> -Date: Tue, 18 Dec 2018 12:14:06 +0100 -Subject: [PATCH] arm: cns3xxx: fix writing to wrong PCI registers after - alignment - -Originally, cns3xxx used it's own functions for mapping, reading and writing registers. - -Commit 802b7c06adc7 ("ARM: cns3xxx: Convert PCI to use generic config accessors") -removed the internal PCI config write function in favor of the generic one: - -cns3xxx_pci_write_config() --> pci_generic_config_write() - -cns3xxx_pci_write_config() expected aligned addresses, being produced by cns3xxx_pci_map_bus() -while the generic one pci_generic_config_write() actually expects the real address -as both the function and hardware are capable of byte-aligned writes. - -This currently leads to pci_generic_config_write() writing -to the wrong registers on some ocasions. - -First issue seen due to this: - -- driver ath9k gets loaded -- The driver wants to write value 0xA8 to register PCI_LATENCY_TIMER, located at 0x0D -- cns3xxx_pci_map_bus() aligns the address to 0x0C -- pci_generic_config_write() effectively writes 0xA8 into register 0x0C (CACHE_LINE_SIZE) - -This seems to cause some slight instability when certain PCI devices are used. - -Another issue example caused by this this is the PCI bus numbering, -where the primary bus is higher than the secondary, which is impossible. - -Before: - -00:00.0 PCI bridge: Cavium, Inc. Device 3400 (rev 01) (prog-if 00 [Normal decode]) - Flags: bus master, fast devsel, latency 0, IRQ 255 - Bus: primary=02, secondary=01, subordinate=ff, sec-latency=0 - -After fix: - -00:00.0 PCI bridge: Cavium, Inc. Device 3400 (rev 01) (prog-if 00 [Normal decode]) - Flags: bus master, fast devsel, latency 0, IRQ 255 - Bus: primary=00, secondary=01, subordinate=02, sec-latency=0 - -And very likely some more .. - -Fix all by omitting the alignment being done in the mapping function. - -Fixes: 802b7c06adc7 ("ARM: cns3xxx: Convert PCI to use generic config accessors") -Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> -CC: Arnd Bergmann <arnd@arndb.de> -CC: Bjorn Helgaas <bhelgaas@google.com> -CC: Krzysztof Halasa <khalasa@piap.pl> -CC: Olof Johansson <olof@lixom.net> -CC: Robin Leblon <robin.leblon@ncentric.com> -CC: Rob Herring <robh@kernel.org> -CC: Russell King <linux@armlinux.org.uk> -CC: Tim Harvey <tharvey@gateworks.com> -CC: stable@vger.kernel.org # v4.0+ ---- - arch/arm/mach-cns3xxx/pcie.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/arch/arm/mach-cns3xxx/pcie.c -+++ b/arch/arm/mach-cns3xxx/pcie.c -@@ -83,7 +83,7 @@ static void __iomem *cns3xxx_pci_map_bus - } else /* remote PCI bus */ - base = cnspci->cfg1_regs + ((busno & 0xf) << 20); - -- return base + (where & 0xffc) + (devfn << 12); -+ return base + where + (devfn << 12); - } - - static int cns3xxx_pci_read_config(struct pci_bus *bus, unsigned int devfn, diff --git a/target/linux/generic/hack-4.9/721-phy_packets.patch b/target/linux/generic/hack-4.9/721-phy_packets.patch index b25fdec47a..9bc5b01776 100644 --- a/target/linux/generic/hack-4.9/721-phy_packets.patch +++ b/target/linux/generic/hack-4.9/721-phy_packets.patch @@ -15,23 +15,23 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h -@@ -1398,6 +1398,7 @@ enum netdev_priv_flags { - IFF_RXFH_CONFIGURED = 1<<25, +@@ -1400,6 +1400,7 @@ enum netdev_priv_flags { IFF_PHONY_HEADROOM = 1<<26, IFF_MACSEC = 1<<27, -+ IFF_NO_IP_ALIGN = 1<<28, + IFF_L3MDEV_RX_HANDLER = 1<<28, ++ IFF_NO_IP_ALIGN = 1<<29, }; #define IFF_802_1Q_VLAN IFF_802_1Q_VLAN -@@ -1427,6 +1428,7 @@ enum netdev_priv_flags { - #define IFF_TEAM IFF_TEAM +@@ -1430,6 +1431,7 @@ enum netdev_priv_flags { #define IFF_RXFH_CONFIGURED IFF_RXFH_CONFIGURED #define IFF_MACSEC IFF_MACSEC + #define IFF_L3MDEV_RX_HANDLER IFF_L3MDEV_RX_HANDLER +#define IFF_NO_IP_ALIGN IFF_NO_IP_ALIGN /** * struct net_device - The DEVICE structure. -@@ -1713,6 +1715,11 @@ struct net_device { +@@ -1716,6 +1718,11 @@ struct net_device { const struct ndisc_ops *ndisc_ops; #endif @@ -43,7 +43,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> const struct header_ops *header_ops; unsigned int flags; -@@ -1780,6 +1787,10 @@ struct net_device { +@@ -1783,6 +1790,10 @@ struct net_device { struct mpls_dev __rcu *mpls_ptr; #endif diff --git a/target/linux/generic/hack-4.9/911-kobject_add_broadcast_uevent.patch b/target/linux/generic/hack-4.9/911-kobject_add_broadcast_uevent.patch index 55ce171567..d827ace9e0 100644 --- a/target/linux/generic/hack-4.9/911-kobject_add_broadcast_uevent.patch +++ b/target/linux/generic/hack-4.9/911-kobject_add_broadcast_uevent.patch @@ -20,7 +20,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> #ifdef CONFIG_UEVENT_HELPER /* path to the userspace helper executed on an event */ extern char uevent_helper[]; -@@ -222,4 +224,7 @@ int add_uevent_var(struct kobj_uevent_en +@@ -239,4 +241,7 @@ int add_uevent_var(struct kobj_uevent_en int kobject_action_type(const char *buf, size_t count, enum kobject_action *type); diff --git a/target/linux/generic/pending-4.9/680-NET-skip-GRO-for-foreign-MAC-addresses.patch b/target/linux/generic/pending-4.9/680-NET-skip-GRO-for-foreign-MAC-addresses.patch index 037d2e138d..d113be6439 100644 --- a/target/linux/generic/pending-4.9/680-NET-skip-GRO-for-foreign-MAC-addresses.patch +++ b/target/linux/generic/pending-4.9/680-NET-skip-GRO-for-foreign-MAC-addresses.patch @@ -11,7 +11,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h -@@ -1749,6 +1749,8 @@ struct net_device { +@@ -1752,6 +1752,8 @@ struct net_device { struct netdev_hw_addr_list mc; struct netdev_hw_addr_list dev_addrs; |