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| author | Can Guo <[email protected]> | 2021-04-22 02:28:39 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2021-05-15 01:52:09 +0000 |
| commit | 1d8613a23f3c3b8f0101e453ff150e05a0d1cd4f (patch) | |
| tree | 4a5e94cfd1041293d75363ba21dc8bb908d1d354 /drivers/scsi/scsi_debug.c | |
| parent | scsi: aacraid: Replace one-element array with flexible-array member (diff) | |
| download | kernel-1d8613a23f3c3b8f0101e453ff150e05a0d1cd4f.tar.gz kernel-1d8613a23f3c3b8f0101e453ff150e05a0d1cd4f.zip | |
scsi: ufs: core: Introduce HBA performance monitor sysfs nodes
Add a new sysfs group which has nodes to monitor data/request transfer
performance. This sysfs group has nodes showing total sectors/requests
transferred, total busy time spent and max/min/avg/sum latencies. This
group can be enhanced later to show more UFS driver layer performance
statistics data during runtime.
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Daejun Park <[email protected]>
Acked-by: Bean Huo <[email protected]>
Signed-off-by: Can Guo <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'drivers/scsi/scsi_debug.c')
0 files changed, 0 insertions, 0 deletions