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| author | Chaitra P B <chaitra.basappa@broadcom.com> | 2018-04-24 05:28:32 -0400 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-05-08 00:34:19 -0400 |
| commit | 93204b782a88f2067ff83cb732b66236644c4c56 (patch) | |
| tree | 13fb19f1cc3ced8e013ee263f833d3dfdc3e0edb /tools/perf/scripts/python/bin/stackcollapse-report | |
| parent | scsi: mpt3sas: Pre-allocate RDPQ Array at driver boot time. (diff) | |
| download | linux-93204b782a88f2067ff83cb732b66236644c4c56.tar.gz linux-93204b782a88f2067ff83cb732b66236644c4c56.zip | |
scsi: mpt3sas: Lockless access for chain buffers.
Introduces Chain lookup table/tracker and implements accessing chain
buffer using smid. Removed link list based access of chain buffer which
requires lock and allocated as many chains needed.
Signed-off-by: Chaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: Suganath Prabu S <suganath-prabu.subramani@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')
0 files changed, 0 insertions, 0 deletions