Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull final round of SCSI updates from James Bottomley:
 "Sorry for the delay in this patch which was mostly caused by getting
  the merger of the mpt2/mpt3sas driver, which was seen as an essential
  item of maintenance work to do before the drivers diverge too much.
  Unfortunately, this caused a compile failure (detected by linux-next),
  which then had to be fixed up and incubated.

  In addition to the mpt2/3sas rework, there are updates from pm80xx,
  lpfc, bnx2fc, hpsa, ipr, aacraid, megaraid_sas, storvsc and ufs plus
  an assortment of changes including some year 2038 issues, a fix for a
  remove before detach issue in some drivers and a couple of other minor
  issues"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (141 commits)
  mpt3sas: fix inline markers on non inline function declarations
  sd: Clear PS bit before Mode Select.
  ibmvscsi: set max_lun to 32
  ibmvscsi: display default value for max_id, max_lun and max_channel.
  mptfusion: don't allow negative bytes in kbuf_alloc_2_sgl()
  scsi: pmcraid: replace struct timeval with ktime_get_real_seconds()
  mvumi: 64bit value for seconds_since1970
  be2iscsi: Fix bogus WARN_ON length check
  scsi_scan: don't dump trace when scsi_prep_async_scan() is called twice
  mpt3sas: Bump mpt3sas driver version to 09.102.00.00
  mpt3sas: Single driver module which supports both SAS 2.0 & SAS 3.0 HBAs
  mpt2sas, mpt3sas: Update the driver versions
  mpt3sas: setpci reset kernel oops fix
  mpt3sas: Added OEM Gen2 PnP ID branding names
  mpt3sas: Refcount fw_events and fix unsafe list usage
  mpt3sas: Refcount sas_device objects and fix unsafe list usage
  mpt3sas: sysfs attribute to report Backup Rail Monitor Status
  mpt3sas: Ported WarpDrive product SSS6200 support
  mpt3sas: fix for driver fails EEH, recovery from injected pci bus error
  mpt3sas: Manage MSI-X vectors according to HBA device type
  ...

1 files changed, 18 insertions, 2 deletions

diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 40fe65c91b41..074878b55a0b 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -12,7 +12,7 @@
  *              D E F I N E S
  *----------------------------------------------------------------------------*/
 
-#define AAC_MAX_MSIX		8	/* vectors */
+#define AAC_MAX_MSIX		32	/* vectors */
 #define AAC_PCI_MSI_ENABLE	0x8000
 
 enum {
@@ -62,7 +62,7 @@ enum {
 #define	PMC_GLOBAL_INT_BIT0		0x00000001
 
 #ifndef AAC_DRIVER_BUILD
-# define AAC_DRIVER_BUILD 40709
+# define AAC_DRIVER_BUILD 41010
 # define AAC_DRIVER_BRANCH "-ms"
 #endif
 #define MAXIMUM_NUM_CONTAINERS	32
@@ -547,6 +547,7 @@ struct adapter_ops
 	int  (*adapter_sync_cmd)(struct aac_dev *dev, u32 command, u32 p1, u32 p2, u32 p3, u32 p4, u32 p5, u32 p6, u32 *status, u32 *r1, u32 *r2, u32 *r3, u32 *r4);
 	int  (*adapter_check_health)(struct aac_dev *dev);
 	int  (*adapter_restart)(struct aac_dev *dev, int bled);
+	void (*adapter_start)(struct aac_dev *dev);
 	/* Transport operations */
 	int  (*adapter_ioremap)(struct aac_dev * dev, u32 size);
 	irq_handler_t adapter_intr;
@@ -843,6 +844,10 @@ struct src_registers {
 						&((AEP)->regs.src.bar0->CSR))
 #define src_writel(AEP, CSR, value)	writel(value, \
 						&((AEP)->regs.src.bar0->CSR))
+#if defined(writeq)
+#define	src_writeq(AEP, CSR, value)	writeq(value, \
+						&((AEP)->regs.src.bar0->CSR))
+#endif
 
 #define SRC_ODR_SHIFT		12
 #define SRC_IDR_SHIFT		9
@@ -1162,6 +1167,11 @@ struct aac_dev
 	struct fsa_dev_info	*fsa_dev;
 	struct task_struct	*thread;
 	int			cardtype;
+	/*
+	 *This lock will protect the two 32-bit
+	 *writes to the Inbound Queue
+	 */
+	spinlock_t		iq_lock;
 
 	/*
 	 *	The following is the device specific extension.
@@ -1247,6 +1257,9 @@ struct aac_dev
 #define aac_adapter_restart(dev,bled) \
 	(dev)->a_ops.adapter_restart(dev,bled)
 
+#define aac_adapter_start(dev) \
+	((dev)->a_ops.adapter_start(dev))
+
 #define aac_adapter_ioremap(dev, size) \
 	(dev)->a_ops.adapter_ioremap(dev, size)
 
@@ -2097,6 +2110,8 @@ static inline unsigned int cap_to_cyls(sector_t capacity, unsigned divisor)
 #define AAC_OWNER_ERROR_HANDLER	0x103
 #define AAC_OWNER_FIRMWARE	0x106
 
+int aac_acquire_irq(struct aac_dev *dev);
+void aac_free_irq(struct aac_dev *dev);
 const char *aac_driverinfo(struct Scsi_Host *);
 struct fib *aac_fib_alloc(struct aac_dev *dev);
 int aac_fib_setup(struct aac_dev *dev);
@@ -2127,6 +2142,7 @@ int aac_sa_init(struct aac_dev *dev);
 int aac_src_init(struct aac_dev *dev);
 int aac_srcv_init(struct aac_dev *dev);
 int aac_queue_get(struct aac_dev * dev, u32 * index, u32 qid, struct hw_fib * hw_fib, int wait, struct fib * fibptr, unsigned long *nonotify);
+void aac_define_int_mode(struct aac_dev *dev);
 unsigned int aac_response_normal(struct aac_queue * q);
 unsigned int aac_command_normal(struct aac_queue * q);
 unsigned int aac_intr_normal(struct aac_dev *dev, u32 Index,