| commit | 8afa1439fcff58da8f28c1d083046f229f6ab3de | |
| author | Mike Christie <michaelc@cs.wisc.edu> | |
| Thu, 20 Aug 2009 20:10:59 +0000 (20 15:10 -0500) | ||
| committer | James Bottomley <James.Bottomley@suse.de> | |
| Sat, 5 Sep 2009 14:42:42 +0000 (5 09:42 -0500) | ||
| tree | ef09869134e5aadbc883762b4b1668619229463a | treesnapshot (tar.gz zip) |
| parent | d3305f3407fa3e9452079ec6cc8379067456e4aa | commitdiff |
[SCSI] libiscsi: handle immediate command rejections
If we sent multiple pdus as immediate the target could be
rejecting some and we have just been dropping the rejection
notification. This adds code to handle nop-out rejections,
so if a nop-out was sent as a ping and rejected we do not
mark the connection bad. Instead we just clean up the timers
since we have pdu making a rount trip we know the connection
is good.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
If we sent multiple pdus as immediate the target could be
rejecting some and we have just been dropping the rejection
notification. This adds code to handle nop-out rejections,
so if a nop-out was sent as a ping and rejected we do not
mark the connection bad. Instead we just clean up the timers
since we have pdu making a rount trip we know the connection
is good.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| drivers/scsi/libiscsi.c | diffblobblamehistory |