hpsa: hpsa decode sense data for io and tmf

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In hba mode, we could get sense data in descriptor format so
we need to handle that.

It's possible for CommandStatus to have value 0x0D
"TMF Function Status", which we should handle.  We will get
this from a P1224 when aborting a non-existent tag, for
example.  The "ScsiStatus" field of the errinfo field
will contain the TMF function status value.

Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>

...

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Stephen Cameron 2015-04-23 09:32:16 -05:00 • committed by James Bottomley

parent 433b5f4dba

commit 9437ac43ed

2 changed files with 119 additions and 35 deletions

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145

drivers/scsi/hpsa.c

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9

drivers/scsi/hpsa_cmd.h

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