diff options
| author | Eran Ben Elisha <[email protected]> | 2016-11-10 11:31:00 +0200 |
|---|---|---|
| committer | Doug Ledford <[email protected]> | 2016-12-13 13:29:46 -0500 |
| commit | 1f22e454df2eb99ba6b7ace3f594f6805cdf5cbc (patch) | |
| tree | 0089e250082ab4ba3426a937f33c14a4424251fb /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 6fa26208206c406fa529cd73f7ae6bf4181e270b (diff) | |
IB/mlx4: When no DMFS for IPoIB, don't allow NET_IF QPs
According to the firmware spec, FLOW_STEERING_IB_UC_QP_RANGE command is
supported only if dmfs_ipoib bit is set.
If it isn't set we want to ensure allocating NET_IF QPs fail. We do so
by filling out the allocation bitmap. By thus, the NET_IF QPs allocating
function won't find any free QP and will fail.
Fixes: c1c98501121e ('IB/mlx4: Add support for steerable IB UD QPs')
Signed-off-by: Eran Ben Elisha <[email protected]>
Signed-off-by: Daniel Jurgens <[email protected]>
Reviewed-by: Mark Bloch <[email protected]>
Signed-off-by: Leon Romanovsky <[email protected]>
Signed-off-by: Doug Ledford <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions