linux/drivers/scsi/mpt2sas
Kashyap, Desai 82a4525812 [SCSI] mpt2sas: WarpDrive Infinite command retries due to wrong scsi command entry in MPI message
Issue:

This issue is seen on LSI H/W WarpDrive SSS6200 When filed direct I/O
is tried as volume I/O the scmd field in internal lookup table get
cleared and because of that the retried volume I/O never gets reported
as completed to SML.

Result:

I/O timeout and Error handling thread will kicking off

Fix:

Setting back the scmd in the lookup table before retrying the failed
direct i/o

Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2011-07-26 13:56:27 +04:00
..
mpi [SCSI] mpt2sas MPI next revision header update 2011-06-29 16:13:50 -05:00
Kconfig [SCSI] mpt2sas: Copyright 2010. 2010-04-11 09:24:02 -05:00
Makefile
mpt2sas_base.c [SCSI] mpt2sas: Adding support for customer specific branding 2011-06-29 16:16:53 -05:00
mpt2sas_base.h [SCSI] mpt2sas: Bump version 09.100.00.00 2011-06-29 16:20:26 -05:00
mpt2sas_config.c Fix common misspellings 2011-03-31 11:26:23 -03:00
mpt2sas_ctl.c [SCSI] mpt2sas: fix broadcast AEN and task management issue 2011-06-29 16:15:51 -05:00
mpt2sas_ctl.h [SCSI] mpt2sas : WarpDrive New product SSS6200 support added 2011-05-01 10:36:54 -05:00
mpt2sas_debug.h [SCSI] mpt2sas: Fixed Big Indian Issues on 32 bit PPC 2011-06-29 16:07:00 -05:00
mpt2sas_scsih.c [SCSI] mpt2sas: WarpDrive Infinite command retries due to wrong scsi command entry in MPI message 2011-07-26 13:56:27 +04:00
mpt2sas_transport.c [SCSI] mpt2sas: Fixed Big Indian Issues on 32 bit PPC 2011-06-29 16:07:00 -05:00