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| author | Yishai Hadas <yishaih@mellanox.com> | 2018-11-26 09:28:38 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2018-12-04 21:46:42 +0300 |
| commit | 5aa3771ded54894ce34f4ec6bc2bb403e6771eb2 (patch) | |
| tree | 731712184382b8d4399e11f37464ba53c4675e55 /tools/perf/scripts/python/futex-contention.py | |
| parent | 719598c98d1961e78e2ad514a2cc15deb5e41db5 (diff) | |
| download | linux-5aa3771ded54894ce34f4ec6bc2bb403e6771eb2.tar.xz | |
IB/mlx5: Allow XRC usage via verbs in DEVX context
Allows XRC usage from the verbs flow in a DEVX context.
As XRCD is some shared kernel resource between processes it should be
created with UID=0 to point on that.
As a result once XRC QP/SRQ are created they must be used as well with
UID=0 so that firmware will allow the XRCD usage.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Reviewed-by: Artemy Kovalyov <artemyko@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions