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| author | Martin K. Petersen <martin.petersen@oracle.com> | 2015-05-04 21:54:19 -0400 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2015-08-27 13:26:11 -0400 |
| commit | 90eebd37c8175cb60c99b9cd1e3f5e61eb7b7468 (patch) | |
| tree | 6b72bdab2cbe4458c09c1f037f57be10ced951c4 /include/linux | |
| parent | f17728b7a635d5bea4ddd7836140fd7ca1b53638 (diff) | |
| download | lwn-90eebd37c8175cb60c99b9cd1e3f5e61eb7b7468.tar.gz lwn-90eebd37c8175cb60c99b9cd1e3f5e61eb7b7468.zip | |
libata: Expose TRIM capability in sysfs
[ Upstream commit f303074160d3401970ccae082014e1ee5a9a52c5 ]
Create a sysfs "trim" attribute for each ata_device that displays
whether DSM TRIM is "unsupported", "unqueued", "forced_unqueued"
(blacklisted) or "queued".
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions