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linux-stable/include/trace
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Rajan Shanmugavelu 598a90f200 scsi: qla2xxx: add ring buffer for tracing debug logs 
Having this log in a ring buffer helps to diagnose qla2xxx driver and
firmware issues instead of having to reproduce the problem with
extended_logging enabled. This saves cycles and helps when it is hard
to reproduce problem.

Link: https://lore.kernel.org/r/1581557368-32080-1-git-send-email-rajan.shanmugavelu@oracle.com
Reviewed-by: Joe Jin <joe.jin@oracle.com>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Rajan Shanmugavelu <rajan.shanmugavelu@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2020-03-11 23:07:57 -04:00
..
events scsi: qla2xxx: add ring buffer for tracing debug logs 2020-03-11 23:07:57 -04:00
bpf_probe.h bpf: Add typecast to raw_tracepoints to help BTF generation 2019-10-17 16:44:35 +02:00
define_trace.h tracing: introduce TRACE_EVENT_NOP() 2019-04-08 09:22:51 -04:00
perf.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
syscall.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
trace_events.h Tracing updates: 2020-02-06 07:12:11 +00:00