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ecc479e00d
linux/drivers/scsi/aacraid
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Raghava Aditya Renukunta ecc479e00d aacraid: Set correct msix count for EEH recovery 
During EEH recovery number of online CPU's might change thereby changing
the number of MSIx vectors. Since each fib is allocated to a vector,
changes in the number of vectors causes fib to be sent thru invalid
vectors.In addition the correct number of MSIx vectors is not updated in
the INIT struct sent to the controller, when it is reinitialized.

Fixed by reassigning vectors to fibs based on the updated number of MSIx
vectors and updating the INIT structure before sending to controller.

Fixes: MSI-X vector calculation for suspend/resume
Cc: stable@vger.kernel.org

Signed-off-by: Raghava Aditya Renukunta <raghavaaditya.renukunta@pmcs.com>
Reviewed-by: Shane Seymour <shane.seymour@hpe.com>
Reviewed-by: Johannes Thumshirn <jthushirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2016-02-23 21:27:02 -05:00
..
aachba.c aacraid: SCSI blk tag support 2016-02-23 21:27:02 -05:00
aacraid.h aacraid: Added EEH support 2016-02-23 21:27:02 -05:00
commctrl.c aacraid: IOCTL pass-through command fix 2015-04-09 16:44:49 -07:00
comminit.c aacraid: Use pci_enable_msix_range() 2015-11-09 16:12:13 -08:00
commsup.c aacraid: Fix memory leak in aac_fib_map_free 2016-02-23 21:27:02 -05:00
dpcsup.c aacraid: SCSI blk tag support 2016-02-23 21:27:02 -05:00
linit.c aacraid: Set correct msix count for EEH recovery 2016-02-23 21:27:02 -05:00
Makefile
nark.c [SCSI] aacraid: Use resource_size_t for IO mem pointers and offsets 2012-07-20 08:58:43 +01:00
rkt.c [SCSI] aacraid: Use resource_size_t for IO mem pointers and offsets 2012-07-20 08:58:43 +01:00
rx.c aacraid: Add Power Management support 2015-11-09 15:59:18 -08:00
sa.c aacraid: Add Power Management support 2015-11-09 15:59:18 -08:00
src.c aacraid: Fix RRQ overload 2016-02-23 21:27:02 -05:00
TODO