drm/amd/amdgpu: Enable UVD PG on Tonga · tjh.dev/kernel@f3fd451

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

drm/amd/amdgpu: Enable UVD PG on Tonga

Tested by reading tile/clk bits during load/idle.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

authored by

Tom St Denis and committed by

Alex Deucher 9 years ago f3fd4512 97f40ef0

+1 -1

1 changed file

expand all

drivers

gpu

drm

amd

amdgpu

vi.c

+1 -1

drivers/gpu/drm/amd/amdgpu/vi.c

··· 1593 1593 break; 1594 1594 case CHIP_TONGA: 1595 1595 adev->cg_flags = AMD_CG_SUPPORT_UVD_MGCG; 1596 - adev->pg_flags = 0; 1596 + adev->pg_flags = AMD_PG_SUPPORT_UVD; 1597 1597 adev->external_rev_id = adev->rev_id + 0x14; 1598 1598 break; 1599 1599 case CHIP_POLARIS11: