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| author | Sreekanth Reddy <sreekanth.reddy@broadcom.com> | 2020-10-27 18:38:46 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-11-04 18:42:25 -0500 |
| commit | 324c122fc0a41d258239c853854eefd186ae1290 (patch) | |
| tree | d4463c33c311be559749c6bc0d778895fd349fa7 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | ffa381d6373b10e83dbdac425fb72affc64084f3 (diff) | |
| download | linux-324c122fc0a41d258239c853854eefd186ae1290.tar.gz linux-324c122fc0a41d258239c853854eefd186ae1290.zip | |
scsi: mpt3sas: Add module parameter multipath_on_hba
Add module parameter multipath_on_hba to enable/disable multi-port path
topology support. By default this feature is enabled on SAS3.5 HBA device
and disabled on SAS3 &SAS2.5 HBA devices.
When this feature is disabled then driver uses a default
PhysicalPort(PortID) number i.e. 255 instead of the PhysicalPort number
provided by HBA firmware.
Link: https://lore.kernel.org/r/20201027130847.9962-14-sreekanth.reddy@broadcom.com
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions