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| author | Martin K. Petersen <martin.petersen@oracle.com> | 2015-05-04 21:54:19 -0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2015-05-05 09:30:18 -0400 |
| commit | f303074160d3401970ccae082014e1ee5a9a52c5 (patch) | |
| tree | a1ab040aa04feaa3c4763779fa07b050a6434528 /include/linux/ata.h | |
| parent | d7b16e4f6283c6ec52b411aa6deb02ca4d030d20 (diff) | |
| download | lwn-f303074160d3401970ccae082014e1ee5a9a52c5.tar.gz lwn-f303074160d3401970ccae082014e1ee5a9a52c5.zip | |
libata: Expose TRIM capability in sysfs
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>
Diffstat (limited to 'include/linux/ata.h')
0 files changed, 0 insertions, 0 deletions