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| author |   Johannes Thumshirn <jthumshirn@suse.de> | 2018-01-26 11:21:38 +0100 |
|---|---|---|
| committer |   Christoph Hellwig <hch@lst.de> | 2018-01-26 12:34:40 +0100 |
| commit | ca5554a696dce37852f6d6721520b4f13fc295c3 (patch) | |
| tree | 625bc90db856784abd16721d7552953672979747 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | nvme: add tracepoint for nvme_setup_cmd (diff) | |
| download | linux-dev-ca5554a696dce37852f6d6721520b4f13fc295c3.tar.xz linux-dev-ca5554a696dce37852f6d6721520b4f13fc295c3.zip | |
nvme: add tracepoint for nvme_complete_rq
Add a tracepoint in nvme_complete_rq() for completions of NVMe commands. An
expmale output of the trace-point is as follows:
<idle>-0 [001] d.h. 3.505266: nvme_complete_rq: cmdid=989, qid=1, res=0, retries=0, flags=0x0, status=0
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions