sata_nv: delay on switching between NCQ and non-NCQ commands

Browse source

This patch appears to solve some problems with commands timing out in
cases where an NCQ command is immediately followed by a non-NCQ command
(or possibly vice versa). This is a rather ugly solution, but until we
know more about why this is needed, this is about all we can do.

Signed-off-by: Robert Hancock <hancockr@shaw.ca>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

...

This commit is contained in:

Robert Hancock 2007-02-19 18:42:30 -06:00 • committed by Jeff Garzik

parent cc0759103f

commit 5e5c74a5e1

1 changed files with 10 additions and 0 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

10

drivers/ata/sata_nv.c

View file