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

Pull SCSI updates from James Bottomley:
 "This is the usual grab bag of driver updates (lpfc, qla2xxx, storvsc,
  aacraid, ipr) plus an assortment of minor updates.  There's also a
  major update to aic1542 which moves the driver into this millenium"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (106 commits)
  change SCSI Maintainer email
  sd, mmc, virtio_blk, string_helpers: fix block size units
  ufs: add support to allow non standard behaviours (quirks)
  ufs-qcom: save controller revision info in internal structure
  qla2xxx: Update driver version to 8.07.00.18-k
  qla2xxx: Restore physical port WWPN only, when port down detected for FA-WWPN port.
  qla2xxx: Fix virtual port configuration, when switch port is disabled/enabled.
  qla2xxx: Prevent multiple firmware dump collection for ISP27XX.
  qla2xxx: Disable Interrupt handshake for ISP27XX.
  qla2xxx: Add debugging info for MBX timeout.
  qla2xxx: Add serdes read/write support for ISP27XX
  qla2xxx: Add udev notification to save fw dump for ISP27XX
  qla2xxx: Add message for sucessful FW dump collected for ISP27XX.
  qla2xxx: Add support to load firmware from file for ISP 26XX/27XX.
  qla2xxx: Fix beacon blink for ISP27XX.
  qla2xxx: Increase the wait time for firmware to be ready for P3P.
  qla2xxx: Fix crash due to wrong casting of reg for ISP27XX.
  qla2xxx: Fix warnings reported by static checker.
  lpfc: Update version to 10.5.0.0 for upstream patch set
  lpfc: Update copyright to 2015
  ...

1 files changed, 12 insertions, 3 deletions

diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h
index ec03b42fa2b9..47412cf4eaac 100644
--- a/drivers/scsi/ipr.h
+++ b/drivers/scsi/ipr.h
@@ -39,8 +39,8 @@
 /*
  * Literals
  */
-#define IPR_DRIVER_VERSION "2.6.0"
-#define IPR_DRIVER_DATE "(November 16, 2012)"
+#define IPR_DRIVER_VERSION "2.6.1"
+#define IPR_DRIVER_DATE "(March 12, 2015)"
 
 /*
  * IPR_MAX_CMD_PER_LUN: This defines the maximum number of outstanding
@@ -138,6 +138,7 @@
 #define IPR_IOASC_BUS_WAS_RESET			0x06290000
 #define IPR_IOASC_BUS_WAS_RESET_BY_OTHER		0x06298000
 #define IPR_IOASC_ABORTED_CMD_TERM_BY_HOST	0x0B5A0000
+#define IPR_IOASC_IR_NON_OPTIMIZED		0x05258200
 
 #define IPR_FIRST_DRIVER_IOASC			0x10000000
 #define IPR_IOASC_IOA_WAS_RESET			0x10000001
@@ -196,6 +197,8 @@
 /*
  * Adapter Commands
  */
+#define IPR_CANCEL_REQUEST				0xC0
+#define	IPR_CANCEL_64BIT_IOARCB			0x01
 #define IPR_QUERY_RSRC_STATE				0xC2
 #define IPR_RESET_DEVICE				0xC3
 #define	IPR_RESET_TYPE_SELECT				0x80
@@ -222,6 +225,7 @@
 #define IPR_ABBREV_SHUTDOWN_TIMEOUT		(10 * HZ)
 #define IPR_DUAL_IOA_ABBR_SHUTDOWN_TO	(2 * 60 * HZ)
 #define IPR_DEVICE_RESET_TIMEOUT		(ipr_fastfail ? 10 * HZ : 30 * HZ)
+#define IPR_CANCEL_TIMEOUT			(ipr_fastfail ? 10 * HZ : 30 * HZ)
 #define IPR_CANCEL_ALL_TIMEOUT		(ipr_fastfail ? 10 * HZ : 30 * HZ)
 #define IPR_ABORT_TASK_TIMEOUT		(ipr_fastfail ? 10 * HZ : 30 * HZ)
 #define IPR_INTERNAL_TIMEOUT			(ipr_fastfail ? 10 * HZ : 30 * HZ)
@@ -518,6 +522,7 @@ struct ipr_cmd_pkt {
 #define IPR_RQTYPE_IOACMD		0x01
 #define IPR_RQTYPE_HCAM			0x02
 #define IPR_RQTYPE_ATA_PASSTHRU	0x04
+#define IPR_RQTYPE_PIPE			0x05
 
 	u8 reserved2;
 
@@ -1271,6 +1276,7 @@ struct ipr_resource_entry {
 	u8 del_from_ml:1;
 	u8 resetting_device:1;
 	u8 reset_occurred:1;
+	u8 raw_mode:1;
 
 	u32 bus;		/* AKA channel */
 	u32 target;		/* AKA id */
@@ -1402,7 +1408,8 @@ enum ipr_shutdown_type {
 	IPR_SHUTDOWN_NORMAL = 0x00,
 	IPR_SHUTDOWN_PREPARE_FOR_NORMAL = 0x40,
 	IPR_SHUTDOWN_ABBREV = 0x80,
-	IPR_SHUTDOWN_NONE = 0x100
+	IPR_SHUTDOWN_NONE = 0x100,
+	IPR_SHUTDOWN_QUIESCE = 0x101,
 };
 
 struct ipr_trace_entry {
@@ -1536,6 +1543,7 @@ struct ipr_ioa_cfg {
 	u8 saved_mode_page_len;
 
 	struct work_struct work_q;
+	struct workqueue_struct *reset_work_q;
 
 	wait_queue_head_t reset_wait_q;
 	wait_queue_head_t msi_wait_q;
@@ -1587,6 +1595,7 @@ struct ipr_cmnd {
 	struct ata_queued_cmd *qc;
 	struct completion completion;
 	struct timer_list timer;
+	struct work_struct work;
 	void (*fast_done) (struct ipr_cmnd *);
 	void (*done) (struct ipr_cmnd *);
 	int (*job_step) (struct ipr_cmnd *);