diff options
| author | Christian König <christian.koenig@amd.com> | 2021-12-07 10:10:15 +0100 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2021-12-21 09:24:31 +0100 |
| commit | 67f74302f45d5d862f22ced3297624e50ac352f0 (patch) | |
| tree | a5a228bdabaaf08cb52aeddaebdb9b0c26ba065a /tools/perf/scripts/python/flamegraph.py | |
| parent | fc74881c28d314b10efac016ef49df4ff40b8b97 (diff) | |
drm/nouveau: wait for the exclusive fence after the shared ones v2
Always waiting for the exclusive fence resulted on some performance
regressions. So try to wait for the shared fences first, then the
exclusive fence should always be signaled already.
v2: fix incorrectly placed "(", add some comment why we do this.
Signed-off-by: Christian König <christian.koenig@amd.com>
Tested-by: Stefan Fritsch <sf@sfritsch.de>
Tested-by: Dan Moulding <dmoulding@me.com>
Acked-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Cc: <stable@vger.kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211209102335.18321-1-christian.koenig@amd.com
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions