RE: [PATCH] drm/amd/powerplay: guard consistency between CPU copy and local VRAM

Reviewed-by: Kenneth Feng -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Evan Quan Sent: Tuesday, July 30, 2019 4:59 PM To: amd-gfx@lists.freedesktop.org Cc: Quan, Evan Subject: [PATCH] drm/amd/powerplay: guard consistency between CPU copy

[PATCH] drm/amd/powerplay: guard consistency between CPU copy and local VRAM

This can prevent CPU to use the out-dated copy. Change-Id: Ia18e89a923e3522e01717aa4d5ba35f8f4f20763 Signed-off-by: Evan Quan --- drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 4 drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c | 4 drivers/gpu/drm/amd/powerplay/smumgr/veg