OpenCloudOS-Kernel/drivers/scsi/megaraid
Tomas Henzl bc6ac5e8c2 megaraid_sas: fix a small problem when reading state value from hw
When the driver reads state values from the hw it might happen that
different values are read in subsequent reads and this can cause problems,
this may lead to a timeout in this function and a non working adapter.

Cc: Adam Radford <aradford@gmail.com>

Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Shintaro Minemoto <fj3207hq@aa.jp.fujitsu.com>
Acked-by: Sumit Saxena <sumit.saxena@lsi.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2014-05-19 13:30:59 +02:00
..
Kconfig.megaraid [SCSI] megaraid_{mbox,mm} : remove PCI Id overlaping between megaraid_legacy and megaraid_{mbox,mm} 2005-12-13 18:10:56 -07:00
Makefile [SCSI] megaraid_sas: Add 9565/9285 specific code 2010-12-22 23:26:53 -06:00
mbox_defs.h Fix common misspellings 2011-03-31 11:26:23 -03:00
mega_common.h [SCSI] replace __FUNCTION__ with __func__ 2008-07-27 10:31:49 -04:00
megaraid_ioctl.h Convert asm/semaphore.h users to linux/semaphore.h 2008-04-18 22:22:54 -04:00
megaraid_mbox.c [SCSI] Disable WRITE SAME for RAID and virtual host adapter drivers 2013-11-29 08:48:39 +04:00
megaraid_mbox.h [SCSI] megaraid_mbox: fix Dell CERC firmware problem 2008-04-29 19:34:07 -05:00
megaraid_mm.c [SCSI] megaraid: missing bounds check in mimd_to_kioc() 2014-03-15 10:19:00 -07:00
megaraid_mm.h [SCSI] MegaRAID driver management char device moved to misc 2008-02-11 10:20:53 -06:00
megaraid_sas.h [SCSI] megaraid_sas: Version and Changelog update 2014-03-15 10:19:21 -07:00
megaraid_sas_base.c megaraid_sas: fix a small problem when reading state value from hw 2014-05-19 13:30:59 +02:00
megaraid_sas_fp.c [SCSI] megaraid_sas: Load correct raid context timeout 2014-03-15 10:19:20 -07:00
megaraid_sas_fusion.c [SCSI] megaraid_sas: Add Dell PowerEdge VRTX SR-IOV VF support 2014-03-15 10:19:21 -07:00
megaraid_sas_fusion.h [SCSI] megaraid_sas: Add Dell PowerEdge VRTX SR-IOV VF support 2014-03-15 10:19:21 -07:00