libata: Implement NCQ autosense

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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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Hannes Reinecke 2016-04-04 11:43:54 +02:00 • committed by Tejun Heo

parent d991c872ac

commit 5b01e4b9ef

4 changed files with 21 additions and 1 deletions

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include/linux/ata.h

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