aha/drivers/s390
Christof Schmitt 4c571c659e [SCSI] zfcp: Update FSF error reporting
The SCSI midlayer retries commands based on the remote port state and
the command status reported by the driver. Returning
DID_TRANSPORT_DISRUPTED is a better approach, use this for reporting
FSF errors back to the SCSI midlayer.  See
http://marc.info/?l=linux-scsi&m=125668044215051&w=2 as reference.

There is also no need in special treatment of ABORTED commands, so
remove the ZFCP_STATUS_FSFREQ_ABORTED, the commands are then returned
with DID_TRANSPORT_DISRUPTED.

Also remove the ZFCP_STATUS_FSFREQ_RETRY: It is useless, no retry is
happening in the FSF layer and nobody checks the state of this flag.

Reviewed-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2009-12-04 12:02:16 -06:00
..
block [S390] dasd: use idal for device characteristics 2009-10-14 12:43:53 +02:00
char [S390] sclp_vt220 build fix 2009-10-14 12:43:54 +02:00
cio [S390] cio: change misleading console logic 2009-10-14 12:43:53 +02:00
crypto [S390] zcrypt: Improve some comments 2009-10-06 10:35:09 +02:00
kvm [S390] kvm: use console_initcall() to initialize s390 virtio console 2009-09-11 10:29:52 +02:00
net trivial: remove unnecessary semicolons 2009-09-21 15:14:58 +02:00
scsi [SCSI] zfcp: Update FSF error reporting 2009-12-04 12:02:16 -06:00
Makefile [S390] split/move machine check handler code 2009-03-26 15:24:10 +01:00