[SCSI] qla4xxx: check for FW alive before calling chip_reset

Browse source

Check for firmware alive and do premature completion of
mbox commands in case of FW hung before doing chip_reset

Signed-off-by: Shyam Sunder <shyam.sunder@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: Nilesh Javali <nilesh.javali@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

...

This commit is contained in:

Shyam Sunder 2011-12-01 22:42:13 -08:00 • committed by James Bottomley

parent 0a24361566

commit 9ee91a38b1

2 changed files with 52 additions and 24 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

drivers/scsi/qla4xxx/ql4_def.h

View file

75

drivers/scsi/qla4xxx/ql4_os.c

View file