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Revert "drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue."
authorYifan Zhang <yifan1.zhang@amd.com>
Sat, 19 Jun 2021 03:40:54 +0000 (11:40 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 21 Jun 2021 21:44:16 +0000 (17:44 -0400)
commit962f2f1ae273399e357a3192d5413ca57f9b4885
tree6b136141dbefd14b95cf67aedf934f908bf70656tree | snapshot
parenta334bb697973ab8ce0e50ae03953daaad7fb9b14commit | diff
Revert "drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue."

This reverts commit 631003101c516ea29a74aee59666708857b9a805.

Reason for revert: side effect of enlarging CP_MEC_DOORBELL_RANGE may
cause some APUs fail to enter gfxoff in certain user cases.

Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c diff | blob | history
Domain: System / Kernel;