diff options
| author |   Jack Wang <jinpu.wang@profitbricks.com> | 2013-11-07 11:37:37 +0100 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2013-11-08 14:43:17 -0800 |
| commit | 71444b97816ae08a1cc435f044f9f1f4cbd51e6a (patch) | |
| tree | 832d457167b77f33684fc3d2443c5c5a8b0d4da3 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | IB/srp: Make queue size configurable (diff) | |
| download | linux-dev-71444b97816ae08a1cc435f044f9f1f4cbd51e6a.tar.xz linux-dev-71444b97816ae08a1cc435f044f9f1f4cbd51e6a.zip | |
IB/srp: Add change_queue_depth and change_queue_type support
Currently, it's not possible to change queue depth for a device behind
SRP host. Sometimes, we need to adjust queue_depth for performance
reason (eg storage busy, we need lower queue_depth to avoid running
into SCSI error handler), so this patch add support for SRP driver.
Signed-off-by: Jack Wang <jinpu.wang@profitbricks.com>
Tested-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: David Dillow <dillowda@ornl.gov>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions