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| author | Shivasharan S <shivasharan.srikanteshwara@broadcom.com> | 2017-02-10 11:59:03 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-02-13 15:26:21 +0300 |
| commit | 8bf7c65d379a6d923dfebb50eb04c2407e4762ed (patch) | |
| tree | c0b42c6c57a398a1a541c9c802d2c770dfd5bbf4 /tools/perf/scripts/python/stackcollapse.py | |
| parent | f6c0d55c5b91c0d626d65aebee1a0d6b0a61851d (diff) | |
| download | linux-8bf7c65d379a6d923dfebb50eb04c2407e4762ed.tar.xz | |
scsi: megaraid_sas: raid 1 fast path code optimize
No functional change. Code refactor.
Remove function megasas_fpio_to_ldio as we never require to convert fpio
to ldio because of frame unavailability. Grab extra frame of raid 1
write fast path before it creates first frame as Fast Path. Removed
is_raid_1_fp_write flag as raid 1 write fast path command is decided
using r1_alt_dev_handle only. Move resetting megasas_cmd_fusion fields
at common function megasas_return_cmd_fusion.
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions