[SCSI] pm80xx: 4G boundary fix.

Browse source

Firmware is having an issue.  When a single IO request crosses
4G boundary, system will crash.  To avoid the issue single sg is
converted into extended sg.

Signed-off-by: Anandkumar.Santhanam@pmcs.com
Reviewed-by: Jack Wang <jinpu.wang@profitbricks.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

...

This commit is contained in:

Anand Kumar Santhanam 2013-09-18 11:14:54 +05:30 • committed by James Bottomley

parent f9cd6cbd80

commit 0ecdf00ba6

1 changed files with 101 additions and 2 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

103

drivers/scsi/pm8001/pm80xx_hwi.c

View file