OpenCloudOS-Kernel/drivers/s390
Steffen Maier 100843f176 scsi: zfcp: trace channel log even for FCP command responses
While v2.6.26 commit b75db73159 ("[SCSI] zfcp: Add qtcb dump to hba debug
trace") is right that we don't want to flood the (payload) trace ring
buffer, we don't trace successful FCP command responses by default.  So we
can include the channel log for problem determination with failed responses
of any FSF request type.

Fixes: b75db73159 ("[SCSI] zfcp: Add qtcb dump to hba debug trace")
Fixes: a54ca0f62f ("[SCSI] zfcp: Redesign of the debug tracing for HBA records.")
Cc: <stable@vger.kernel.org> #2.6.38+
Link: https://lore.kernel.org/r/e37597b5c4ae123aaa85fd86c23a9f71e994e4a9.1572018132.git.bblock@linux.ibm.com
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Steffen Maier <maier@linux.ibm.com>
Signed-off-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-10-28 22:16:15 -04:00
..
block s390/dasd: fix endless loop after read unit address configuration 2019-08-01 20:46:14 -06:00
char s390 updates for the 5.4 merge window 2019-09-17 14:04:43 -07:00
cio s390 updates for the 5.4 merge window #2 2019-09-26 11:30:16 -07:00
crypto s390 updates for the 5.4 merge window #2 2019-09-26 11:30:16 -07:00
net s390/ctcm: Delete unnecessary checks before the macro call “dev_kfree_skb” 2019-09-16 21:45:32 +02:00
scsi scsi: zfcp: trace channel log even for FCP command responses 2019-10-28 22:16:15 -04:00
virtio virtio/s390: fix race on airq_areas[] 2019-07-26 13:36:18 +02:00
Makefile s390: remove pointless drivers-y in drivers/s390/Makefile 2019-09-16 13:21:51 +02:00