linux-stable.git/drivers/scsi/lpfc, branch v3.0

[SCSI] lpfc 8.3.24: Extend BSG infrastructure and add link diagnostics

2011-05-27T03:49:39+00:00

Extend BSG infrastructure and add link diagnostics:
- Removed unnecessary copies in handling pass-through mbox cmds.
- Add embedded SLI_CONFIG support for BSG.
- Add multibuffer support.
- Implemented the setting up and tearing down Lancer FC device for performing
  internal and external loopback diagnostic tests.
- Implemented the driver support for performing new link diagnostic tests

Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley

[SCSI] lpfc 8.3.24: Add resource extent support

2011-05-27T03:49:38+00:00

This patch adds support for hardware that returns resource ids via
extents rather than contiguous ranges.

[jejb: checkpatch.pl fixes]
Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley

[SCSI] lpfc 8.3.24: Add request-firmware support

2011-05-27T03:49:37+00:00

Add request-firmware support:
- Add support for request_firmware interface for INTF2 SLI4 ports.
- Add ability to reset SLI4 INTF2 ports.

Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley

[SCSI] lpfc 8.3.24: Add SR-IOV control

2011-05-27T03:49:36+00:00

Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley

[SCSI] lpfc 8.3.24: Extended hardware support and support dump images

2011-05-27T03:49:36+00:00

Extended hardware support and support dump images:
- Make the size to be MAILBOX_SYSFS_MAX (4096) so that it allows the maximum
  sysfs binary access interface possible.
- Add ids and model names for new hardware
- Add capability of inducing SLI4 firmware dump obj file

Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley

[SCSI] lpfc 8.3.24: Miscellaneous Fixes and Corrections

2011-05-27T03:49:35+00:00

Miscellaneous Fixes and Corrections
- Remove the memset in the lpfc_sli4_remove_rpi_hdrs call.
- Correct swapping of SGE word 2 relative to offset value
- Reorganize CQ and EQ usage to comply with SLI4 Specification.
- Expand the driver to check the rn bit. Only detect an error if the error bit
  is set and the RN bit is NOT set.
- If mailbox completion code is not success AND the mailbox status is success,
  then and only then will the driver overwrite the mailbox status.
- When driver initializing device, if the device is on a PCIe bus, set
  PCI's "needs fundamental reset" bit so that EEH uses fundamental reset
  instead of hot reset for recovery.
- Prevent driver from using new WWN when changed in firmware (until driver
  reload)
- When HBA reports maximum SGE size > 0xffffffff (infinite), override
  with 0x80000000.
- Fixed potential missed SLI4 device initialization failure conditions.
- Added 100ms delay before driver action following IF_TYPE_2 function reset.
- Reverted patch to UNREG/REG on PLOGI to mapped/unmapped node.
- Add a check for the CVL received flag in the fcf inuse routine to avoid
  unregistering the fcf if Devloss fires before Delay discover timer fires.

Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2011-05-23T16:12:26+00:00

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
  b43: fix comment typo reqest -> request
  Haavard Skinnemoen has left Atmel
  cris: typo in mach-fs Makefile
  Kconfig: fix copy/paste-ism for dell-wmi-aio driver
  doc: timers-howto: fix a typo ("unsgined")
  perf: Only include annotate.h once in tools/perf/util/ui/browsers/annotate.c
  md, raid5: Fix spelling error in comment ('Ofcourse' --> 'Of course').
  treewide: fix a few typos in comments
  regulator: change debug statement be consistent with the style of the rest
  Revert "arm: mach-u300/gpio: Fix mem_region resource size miscalculations"
  audit: acquire creds selectively to reduce atomic op overhead
  rtlwifi: don't touch with treewide double semicolon removal
  treewide: cleanup continuations and remove logging message whitespace
  ath9k_hw: don't touch with treewide double semicolon removal
  include/linux/leds-regulator.h: fix syntax in example code
  tty: fix typo in descripton of tty_termios_encode_baud_rate
  xtensa: remove obsolete BKL kernel option from defconfig
  m68k: fix comment typo 'occcured'
  arch:Kconfig.locks Remove unused config option.
  treewide: remove extra semicolons
  ...

treewide: fix a few typos in comments

2011-05-10T08:16:21+00:00

- kenrel -> kernel
- whetehr -> whether
- ttt -> tt
- sss -> ss

Signed-off-by: Justin P. Mattock 
Signed-off-by: Jiri Kosina

[SCSI] lpfc 8.3.23: Update driver version to 8.3.23

2011-05-01T16:11:09+00:00

Update driver version to 8.3.22

Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley

[SCSI] lpfc 8.3.23: BSG additions and fixes

2011-05-01T16:10:41+00:00

- Fixed the mixed declarations and codes which violate ISO C90
   (declarations in subsections that assign at declaration)
- Add BSG data transfer size protection in mailbox command pass-through path
- Invoke BSG job_done while holding spinlock to fix deadlock
- Added support for checking SLI_CONFIG subcommands
- Fixed bug in BSG mailbox size check to non-embedded external buffer

Signed-off-by: Alex Iannicelli 
Signed-off-by: James Smart 
Signed-off-by: James Bottomley