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

Pull first round of SCSI updates from James Bottomley:
 "This patch set includes two large new drivers: mpt3sas (for the next
  gen fusion SAS hardware) and csiostor a FCoE offload driver for the
  Chelsio converged network cards (this includes some net changes which
  I've OK'd with DaveM).

  The rest of the patch is driver updates (qla2xxx, lpfc, hptiop,
  be2iscsi) plus a few assorted updates and bug fixes.

  We also have a Power Management rework in the Upper Layer Drivers
  preparatory to doing ACPI zero power optical devices, but the actual
  enabler is still being worked on.

  Signed-off-by: James Bottomley <JBottomley@Parallels.com>"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (72 commits)
  [SCSI] mpt3sas: add new driver supporting 12GB SAS
  [SCSI] scsi_transport_sas: add 12GB definitions for mpt3sas
  [SCSI] miscdevice: Adding support for MPT3SAS_MINOR(222)
  [SCSI] csiostor: remove unneeded memset()
  [SCSI] csiostor: Fix sparse warnings.
  [SCSI] qla2xxx: Display that driver is operating in legacy interrupt mode.
  [SCSI] qla2xxx: Dont clear drv active on iospace config failure.
  [SCSI] qla2xxx: Fix typo in qla2xxx driver.
  [SCSI] qla2xxx: Update ql2xextended_error_logging parameter description with new option.
  [SCSI] qla2xxx: Parameterize the link speed of hba rather than fcport.
  [SCSI] qla2xxx: Add 16Gb/s case to get port speed capability.
  [SCSI] qla2xxx: Move marking fcport online ahead of setting iiDMA speed.
  [SCSI] qla2xxx: Add acquiring of risc semaphore before doing ISP reset.
  [SCSI] qla2xxx: Ignore driver ack bit if corresponding presence bit is not set.
  [SCSI] qla2xxx: Fix typo in qla83xx_fw_dump function.
  [SCSI] qla2xxx: Add Gen3 PCIe speed 8GT/s to the log message.
  [SCSI] qla2xxx: Use correct Request-Q-Out register during bidirectional request processing
  [SCSI] qla2xxx: Move noisy Start scsi failed messages to verbose logging level.
  [SCSI] qla2xxx: Fix coccinelle warnings in qla2x00_relogin.
  [SCSI] qla2xxx: No fcport FC-4 type assignment in GA_NXT response.
  ...

3 files changed, 3 insertions, 0 deletions

diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index e0deeb2cc939..09c2300ddb37 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -34,6 +34,7 @@
 #define MWAVE_MINOR		219	/* ACP/Mwave Modem */
 #define MPT_MINOR		220
 #define MPT2SAS_MINOR		221
+#define MPT3SAS_MINOR		222
 #define UINPUT_MINOR		223
 #define MISC_MCELOG_MINOR	227
 #define HPET_MINOR		228
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index 55367b04dc94..e65c62e82c5a 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -137,6 +137,7 @@ struct scsi_device {
 	unsigned use_10_for_ms:1; /* first try 10-byte mode sense/select */
 	unsigned no_report_opcodes:1;	/* no REPORT SUPPORTED OPERATION CODES */
 	unsigned no_write_same:1;	/* no WRITE SAME command */
+	unsigned use_16_for_rw:1; /* Use read/write(16) over read/write(10) */
 	unsigned skip_ms_page_8:1;	/* do not use MODE SENSE page 0x08 */
 	unsigned skip_ms_page_3f:1;	/* do not use MODE SENSE page 0x3f */
 	unsigned skip_vpd_pages:1;	/* do not read VPD pages */
diff --git a/include/scsi/scsi_transport_sas.h b/include/scsi/scsi_transport_sas.h
index 98b3a20a0102..9b8e08879cfc 100644
--- a/include/scsi/scsi_transport_sas.h
+++ b/include/scsi/scsi_transport_sas.h
@@ -36,6 +36,7 @@ enum sas_linkrate {
 	SAS_LINK_RATE_3_0_GBPS = 9,
 	SAS_LINK_RATE_G2 = SAS_LINK_RATE_3_0_GBPS,
 	SAS_LINK_RATE_6_0_GBPS = 10,
+	SAS_LINK_RATE_12_0_GBPS = 11,
 	/* These are virtual to the transport class and may never
 	 * be signalled normally since the standard defined field
 	 * is only 4 bits */