[SCSI] libsas: async ata-eh

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Once sas_ata_hard_reset() starts honoring the 'deadline' parameter a
pathological configuration could take 25 seconds per ata device
(serialized) to recover.  Run per-port recoveries in parallel.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

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Dan Williams 2011-12-04 01:06:24 -08:00 • committed by James Bottomley

parent 89d3cf6ac3

commit 50824d6c56

1 changed files with 14 additions and 3 deletions

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drivers/scsi/libsas/sas_ata.c

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