[PATCH v3 0/8] dma-fence, drm, amdgpu new trace events

[Christian König]

Am 16.02.24 um 16:09 schrieb Pierre-Eric Pelloux-Prayer:
> This series adds new events to make it easier for tools
> like gpuvis or umr to graph the GPUs, kernel and applications
> activity.
>
> UMR patches using these events can be found here:
> https://gitlab.freedesktop.org/tomstdenis/umr/-/merge_requests/37
>
> V1:
> https://patchwork.kernel.org/project/linux-media/patch/20240117184329.479554-1-pierre-eric.pelloux-prayer@amd.com/

I need to separate this patch set a bit. The DMA-buf stuff usually goes 
upstream through drm-misc-next while the amdgpu only patches go upstream 
through our internal branch.

I will keep you looped in which patch I pick from this set to which branch.

Oh, that's going to be fun.

Christian.

>
> Changes from V1:
> * uses trace_dma_fence_sync_to from dma-fence-chain.c
> * new amdgpu events
> * new drm plane commit event
>
> Changes from V2:
> * uses trace_dma_fence_used_as_dependency from drm_sched_job_add_dependency
> * add devname attribute to the trace_amdgpu_sched_run_job event
> * addressed review comments
>
> Pierre-Eric Pelloux-Prayer (8):
>    tracing, dma-buf: add a trace_dma_fence_sync_to event
>    dma-buf/fence-chain: use trace_dma_fence_sync_to
>    amdgpu: use trace_dma_fence_sync_to in amdgpu_fence_sync
>    drm/amdgpu: add a amdgpu_bo_fill trace event
>    drm/amdgpu: add a amdgpu_cs_start trace event
>    drm: add drm_mode_atomic_commit event
>    drm/sched: use trace_dma_fence_used_as_dependency
>    drm/amdgpu: add devname to trace_amdgpu_sched_run_job
>
>   drivers/dma-buf/dma-fence-chain.c         |  4 +++
>   drivers/dma-buf/dma-fence.c               |  1 +
>   drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c    |  2 ++
>   drivers/gpu/drm/amd/amdgpu/amdgpu_job.c   |  2 +-
>   drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c  |  9 +++--
>   drivers/gpu/drm/amd/amdgpu/amdgpu_sync.h  |  4 ++-
>   drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 42 ++++++++++++++++++++---
>   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c   |  2 ++
>   drivers/gpu/drm/drm_atomic_uapi.c         | 21 ++++++++++++
>   drivers/gpu/drm/drm_trace.h               | 23 +++++++++++++
>   drivers/gpu/drm/scheduler/sched_main.c    |  4 +++
>   include/trace/events/dma_fence.h          | 27 +++++++++++++++
>   12 files changed, 133 insertions(+), 8 deletions(-)
>