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/openbmc/linux/include/scsi/
H A Dscsi_devinfo.hdiff 29cfc2ab71d9642c2f4fda6cd278309cc253ff82 Tue Apr 17 18:35:10 CDT 2018 Martin Wilck <mwilck@suse.com> scsi: devinfo: add BLIST_RETRY_ITF for EMC Symmetrix

EMC Symmetrix returns 'internal target error' for a variety of
conditions, most of which will be transient. So we should always retry
it, even with failfast set. Otherwise we'd get spurious path flaps with
multipath.

Signed-off-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
/openbmc/linux/drivers/scsi/
H A Dscsi_devinfo.cdiff 29cfc2ab71d9642c2f4fda6cd278309cc253ff82 Tue Apr 17 18:35:10 CDT 2018 Martin Wilck <mwilck@suse.com> scsi: devinfo: add BLIST_RETRY_ITF for EMC Symmetrix

EMC Symmetrix returns 'internal target error' for a variety of
conditions, most of which will be transient. So we should always retry
it, even with failfast set. Otherwise we'd get spurious path flaps with
multipath.

Signed-off-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
H A Dscsi_error.cdiff 29cfc2ab71d9642c2f4fda6cd278309cc253ff82 Tue Apr 17 18:35:10 CDT 2018 Martin Wilck <mwilck@suse.com> scsi: devinfo: add BLIST_RETRY_ITF for EMC Symmetrix

EMC Symmetrix returns 'internal target error' for a variety of
conditions, most of which will be transient. So we should always retry
it, even with failfast set. Otherwise we'd get spurious path flaps with
multipath.

Signed-off-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>