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author | Chad Dupuis <chad.dupuis@qlogic.com> | 2010-10-15 11:27:42 -0700 |
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committer | James Bottomley <James.Bottomley@suse.de> | 2010-10-25 16:00:22 -0500 |
commit | ff454b01b4ebe60b14092943978000928bf8c551 (patch) | |
tree | 7652f7b9e6fd5577938b52952615ad3ca76618aa /net/mac80211 | |
parent | 4d97cc5342ebb1bef83477fafe18490dd8c59464 (diff) | |
download | op-kernel-dev-ff454b01b4ebe60b14092943978000928bf8c551.zip op-kernel-dev-ff454b01b4ebe60b14092943978000928bf8c551.tar.gz |
[SCSI] qla2xxx: Group CS_RESET return status with other link level event statuses.
Currently when we receive a CS_RESET as a response for a SCSI command the
driver will return DID_TRANSPORT_DISRUPTED back to the SCSI mid-layer. There
are certain circumstances where this could cause the mid-layer to exhaust all of
its retries if the FC port goes away for a short time. This will result in
commands being prematurly failed. Moving the CS_RESET return code to be
grouped with other link level events will cause the FC transport layer to block
that target's queue thus preventing the premature exhaustion of retries.
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Madhuranath Iyengar <Madhu.Iyengar@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'net/mac80211')
0 files changed, 0 insertions, 0 deletions