This series improves S0ix stability by avoiding touching
registers that should be handled as part of gfxoff.
v2: add comments in gmc code to explain why we can
skip the vm fault state setting for gfxhub.
Alex Deucher (7):
drm/amdgpu/gmc9: don't touch gfxhub registers during S0ix
drm/amdgpu/gmc10: don't touch gfxhub registers during S0ix
drm/amdgpu/gmc11: don't touch gfxhub registers during S0ix
drm/amdgpu: don't mess with SDMA clock or powergating in S0ix
drm/amdgpu: for S0ix, skip SMDA 5.x+ suspend/resume
Revert "drm/amdgpu: disallow gfxoff until GC IP blocks complete s2idle
resume"
Revert "drm/amdgpu: force exit gfxoff on sdma resume for rmb s0ix"
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 32 ++++++++-----------
drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 36 ++++++++++++++++------
drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 16 ++++++++--
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 36 ++++++++++++++++++----
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 8 -----
5 files changed, 83 insertions(+), 45 deletions(-)
--
2.38.1
