diff options
| author | Tejun Heo <tj@kernel.org> | 2008-11-03 19:27:07 +0900 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-11-04 01:08:33 -0500 |
| commit | 299246f9a2a4c5c531863d72bad7ebd0de213de9 (patch) | |
| tree | c153c51f2857e053cc40bada5a520d94fea4a354 /include/asm-xtensa/platform.h | |
| parent | 6a87e42e955ff27e07a77f65f8f077dc7c4171e1 (diff) | |
libata: mask off DET when restoring SControl for detach
libata restores SControl on detach; however, trying to restore
non-zero DET can cause undeterministic behavior including PMP device
going offline till power cycling. Mask off DET when restoring
SControl.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'include/asm-xtensa/platform.h')
0 files changed, 0 insertions, 0 deletions