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[v2,0/7] drm/msm/gem: drm_exec conversion

Message ID 20231121003935.5868-1-robdclark@gmail.com (mailing list archive)
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Series drm/msm/gem: drm_exec conversion | expand

Message

Rob Clark Nov. 21, 2023, 12:38 a.m. UTC 
From: Rob Clark <robdclark@chromium.org>

Simplify the exec path (removing a legacy optimization) and convert to
drm_exec.  One drm_exec patch to allow passing in the expected # of GEM
objects to avoid re-allocation.

I'd be a bit happier if I could avoid the extra objects table allocation
in drm_exec in the first place, but wasn't really happy with any of the
things I tried to get rid of that.

v2: updates in 6/7 and other nit-addressing

Rob Clark (7):
  drm/msm/gem: Remove "valid" tracking
  drm/msm/gem: Remove submit_unlock_unpin_bo()
  drm/msm/gem: Don't queue job to sched in error cases
  drm/msm/gem: Split out submit_unpin_objects() helper
  drm/msm/gem: Cleanup submit_cleanup_bo()
  drm/exec: Pass in initial # of objects
  drm/msm/gem: Convert to drm_exec

 .../gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c  |   8 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c        |   2 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_csa.c       |   4 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c       |   4 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c       |   4 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm.c  |   4 +-
 drivers/gpu/drm/amd/amdkfd/kfd_svm.c          |   2 +-
 drivers/gpu/drm/drm_exec.c                    |  13 +-
 drivers/gpu/drm/msm/Kconfig                   |   1 +
 drivers/gpu/drm/msm/msm_gem.h                 |  13 +-
 drivers/gpu/drm/msm/msm_gem_submit.c          | 199 +++++-------------
 drivers/gpu/drm/msm/msm_ringbuffer.c          |   3 +-
 drivers/gpu/drm/nouveau/nouveau_exec.c        |   2 +-
 drivers/gpu/drm/nouveau/nouveau_uvmm.c        |   2 +-
 drivers/gpu/drm/tests/drm_exec_test.c         |  16 +-
 include/drm/drm_exec.h                        |   2 +-
 16 files changed, 92 insertions(+), 187 deletions(-)