diff options
| author | Sumit Saxena <[email protected]> | 2022-04-14 06:36:01 -0400 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2022-04-18 23:02:47 -0400 |
| commit | f9bdac31cf4b8609c1b241749b0ceb8f67c8685b (patch) | |
| tree | fac67d90750a8d06a1237ac19c461583685af7e2 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 65db22e505c4f3d13f588775844074bee5e93163 (diff) | |
scsi: core: Increase max device queue_depth to 4096
The maximum SCSI device queue depth of 1024 is not sufficient for RAID
volumes configured behind Broadcom RAID controllers. For a 16-drive RAID
volume with a device queue depth limit of 1024, only 64 I/Os (1024/16) can
be issued per drive. That is not sufficient to saturate the device.
Link: https://lore.kernel.org/r/[email protected]
Cc: Ming Lei <[email protected]>
Cc: Hannes Reinecke <[email protected]>
Cc: Bart Van Assche <[email protected]>
Cc: Sumanesh Samanta <[email protected]>
Signed-off-by: Sumit Saxena <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions