diff options
| author | Oliver Neukum <[email protected]> | 2016-09-12 15:19:41 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2016-09-13 08:08:24 +0200 |
| commit | 050bc4e846af24e77af82d0fa5f718e0919d15a4 (patch) | |
| tree | 9a670fd070e7d58478639602cb133509826329d2 /tools/perf/scripts/python | |
| parent | 6406c3d226374c28d452b11db3b5ac241ce26191 (diff) | |
scsi: introduce a quirk for false cache reporting
Some SATA to USB bridges fail to cooperate with some
drives resulting in no cache being present being reported
to the host. That causes the host to skip sending
a command to synchronize caches. That causes data loss
when the drive is powered down.
Signed-off-by: Oliver Neukum <[email protected]>
Reviewed-by: Martin K. Petersen <[email protected]>
Acked-by: Alan Stern <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions