[PATCH 00/28] aacraid: Refactor for sas transport and bug fixes

[Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>]

This patchset primarily lays the foundation for adding sas transport
support to the aacraid driver. Being said these patches are mainly code
refactors, bug fixes and improvements.

 - Fixed a udev inquiry race condition
 - Fixed a kdump hang issue which occurs in case of error recovery in kdump
 - Made improvements to ioctl reset and reset_host sysfs reset paths
 - Changed the code to retrieve lun information into stand alone functions.
 - Merged container and hba hotplug event processing (device addition and
   and removal into single function)
 - Removed scsi_scan_host for safw devices and now explicitly add devices
   retrieved from the fw.
 - Reschedule scan in driver fails to retrieve lun information from fw.
   (usually works in a few attempts)
 - Rescan worker waits for any pending EH recovery before rescanning
 - Do not trigger rescan worker in kdump kernel

Raghava Aditya Renukunta (29):
  scsi: aacraid: Fix udev inquiry race condition
  scsi: aacraid: Do not attempt abort when Fw panicked
  scsi: aacraid: Fix hang in kdump
  scsi: aacraid: Do not remove offlined devices
  scsi: aacraid: Fix ioctl reset hang
  scsi: aacraid: Allow reset_host sysfs var to recover Panicked Fw
  scsi: aacraid: Refactor reset_host store function
  scsi: aacraid: Move code to wait for IO completion to shutdown func
  scsi: aacraid: Create bmic submission function from bmic identify
  scsi: aacraid: Change phy luns function to use common bmic function
  scsi: aacraid: Refactor and rename to make mirror existing changes
  scsi: aacraid: Add target setup helper function
  scsi: aacraid: Untangle targets setup from report phy luns
  scsi: aacraid: Move function around to match existing code
  scsi: aacraid: Create helper functions to get lun info
  scsi: aacraid: Save bmic phy information for each phy
  scsi: aacraid: Add helper function to set queue depth
  scsi: aacraid: Merge func to get container information
  scsi: aacraid: Process hba and container hot plug events in single
		function
  scsi: aacraid: Added macros to help loop through known buses and targets
  scsi: aacraid: Refactor resolve luns code and scsi functions
  scsi: aacraid: Merge adapter setup with resolve luns
  scsi: aacraid: Block concurrent hotplug event handling
  scsi: aacraid: Use hotplug handling function in place of scsi_scan_host
  scsi: aacraid: Reschedule host scan in case of failure
  scsi: aacraid: Fix hang while scanning in eh recovery
  scsi: aacraid: Skip schedule rescan in case of kdump
  scsi: aacraid: Remove unused rescan variable
  scsi: aacraid: Remove AAC_HIDE_DISK check in queue command

 drivers/scsi/aacraid/aachba.c   | 479 +++++++++++++++++++++++++++-------------
 drivers/scsi/aacraid/aacraid.h  |  52 ++++-
 drivers/scsi/aacraid/commctrl.c |   6 +-
 drivers/scsi/aacraid/comminit.c |  49 +++-
 drivers/scsi/aacraid/commsup.c  | 224 ++++++++++---------
 drivers/scsi/aacraid/linit.c    |  23 +-
 6 files changed, 561 insertions(+), 272 deletions(-)

-- 
2.9.4