Christian König 7b476affcc drm/sched: add DRM_SCHED_FENCE_DONT_PIPELINE flag
Setting this flag on a scheduler fence prevents pipelining of jobs
depending on this fence. In other words we always insert a full CPU
round trip before dependent jobs are pushed to the pipeline.

Signed-off-by: Christian König <christian.koenig@amd.com>
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2113#note_1579296
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Luben Tuikov <luben.tuikov@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221014081553.114899-1-christian.koenig@amd.com
2022-10-19 12:42:51 +02:00
..
2022-05-06 15:07:39 +10:00
2022-03-09 18:30:46 -06:00
2022-06-01 11:50:42 +02:00