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authorTejun Heo <tj@kernel.org>2008-08-13 20:19:09 +0900
committerJeff Garzik <jgarzik@redhat.com>2008-08-22 02:07:43 -0400
commit05944bdf6fadb5394710269df6770dde447b23ca (patch)
tree7dd0435f44518b01e5d3a229167e7122425e2255 /Documentation
parent6a55617ed5d1aa62b850de2cf66f5ede2eef4825 (diff)
libata: implement no[hs]rst force params
Implement force params nohrst, nosrst and norst. This is to work around reset related problems and ease debugging. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kernel-parameters.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index a8976467a98..1150444a21a 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1074,6 +1074,9 @@ and is between 256 and 4096 characters. It is defined in the file
* [no]ncq: Turn on or off NCQ.
+ * nohrst, nosrst, norst: suppress hard, soft
+ and both resets.
+
If there are multiple matching configurations changing
the same attribute, the last one is used.