Hi all,
Quick new version since the previous one was a bit too broken: - dropped the bug-on patch to avoid breaking amdgpu's gpu reset failure games - another attempt at splitting job_init/arm, hopefully we're getting there.
Note that Christian has brought up a bikeshed on the new functions to add dependencies to drm_sched_jobs. I'm happy to repaint, if there's some kind of consensus on what it should be.
Testing and review very much welcome, as usual.
Cheers, Daniel
Daniel Vetter (18): drm/sched: Split drm_sched_job_init drm/sched: Barriers are needed for entity->last_scheduled drm/sched: Add dependency tracking drm/sched: drop entity parameter from drm_sched_push_job drm/sched: improve docs around drm_sched_entity drm/panfrost: use scheduler dependency tracking drm/lima: use scheduler dependency tracking drm/v3d: Move drm_sched_job_init to v3d_job_init drm/v3d: Use scheduler dependency handling drm/etnaviv: Use scheduler dependency handling drm/gem: Delete gem array fencing helpers drm/sched: Don't store self-dependencies drm/sched: Check locking in drm_sched_job_await_implicit drm/msm: Don't break exclusive fence ordering drm/etnaviv: Don't break exclusive fence ordering drm/i915: delete exclude argument from i915_sw_fence_await_reservation drm/i915: Don't break exclusive fence ordering dma-resv: Give the docs a do-over
Documentation/gpu/drm-mm.rst | 3 + drivers/dma-buf/dma-resv.c | 24 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_job.c | 4 +- drivers/gpu/drm/drm_gem.c | 96 --------- drivers/gpu/drm/etnaviv/etnaviv_gem.h | 5 +- drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 64 +++--- drivers/gpu/drm/etnaviv/etnaviv_sched.c | 65 +----- drivers/gpu/drm/etnaviv/etnaviv_sched.h | 3 +- drivers/gpu/drm/i915/display/intel_display.c | 4 +- drivers/gpu/drm/i915/gem/i915_gem_clflush.c | 2 +- .../gpu/drm/i915/gem/i915_gem_execbuffer.c | 8 +- drivers/gpu/drm/i915/i915_sw_fence.c | 6 +- drivers/gpu/drm/i915/i915_sw_fence.h | 1 - drivers/gpu/drm/lima/lima_gem.c | 7 +- drivers/gpu/drm/lima/lima_sched.c | 28 +-- drivers/gpu/drm/lima/lima_sched.h | 6 +- drivers/gpu/drm/msm/msm_gem_submit.c | 3 +- drivers/gpu/drm/panfrost/panfrost_drv.c | 16 +- drivers/gpu/drm/panfrost/panfrost_job.c | 39 +--- drivers/gpu/drm/panfrost/panfrost_job.h | 5 +- drivers/gpu/drm/scheduler/sched_entity.c | 140 +++++++------ drivers/gpu/drm/scheduler/sched_fence.c | 19 +- drivers/gpu/drm/scheduler/sched_main.c | 181 +++++++++++++++-- drivers/gpu/drm/v3d/v3d_drv.h | 6 +- drivers/gpu/drm/v3d/v3d_gem.c | 115 +++++------ drivers/gpu/drm/v3d/v3d_sched.c | 44 +---- include/drm/drm_gem.h | 5 - include/drm/gpu_scheduler.h | 186 ++++++++++++++---- include/linux/dma-buf.h | 7 + include/linux/dma-resv.h | 104 +++++++++- 31 files changed, 672 insertions(+), 528 deletions(-)