[PATCH 0/1] Fixing the GFX hang

[Luben Tuikov]

I was thinking like something like this, Ray.
It optimizes the body of the loop, and pulls
out invariant conditionals out of the loop,
and a few other optimizations.

Luben Tuikov (1):
  drm/amdgpu: Fix per-IB secure flag GFX hang

 drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c   | 87 +++++++++++++++++-------
 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h |  5 +-
 drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c   | 15 ++--
 drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c    | 13 ++--
 4 files changed, 79 insertions(+), 41 deletions(-)

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2.25.1.362.g51ebf55b93