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authorHannes Reinecke <hare@suse.de>2015-03-27 16:46:35 +0100
committerTejun Heo <tj@kernel.org>2015-03-27 11:59:22 -0400
commit42b966fbf35da9c87f08d98f9b8978edf9e717cf (patch)
treea7fd32da1b3a746cab71966d42a08aeeb0d7203d /drivers/dma
parent1308d7f0107b264b480e7048dc345fc6b7408e7e (diff)
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libata: Implement NCQ autosense
Some newer devices support NCQ autosense (cf ACS-4), so we should be using it to retrieve the sense code and speed up recovery. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Tejun Heo <tj@kernel.org>
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