drm/amdgpu/gmc9: fix VM_L2_CNTL3 programming

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

kernel os linux

Got accidently dropped when 2+1 level support was added.

Fixes: 6a42fd6fbf534096 ("drm/amdgpu: implement 2+1 PD support for Raven v3")
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

Alex Deucher 7 years ago 1925e7d3 b575f10d

1 changed file

expand all

drivers

gpu

drm

amd

amdgpu

mmhub_v1_0.c

drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c

··· 182 182 tmp = REG_SET_FIELD(tmp, VM_L2_CNTL3, 183 183 L2_CACHE_BIGK_FRAGMENT_SIZE, 6); 184 184 } 185 + WREG32_SOC15(MMHUB, 0, mmVM_L2_CNTL3, tmp); 185 186 186 187 tmp = mmVM_L2_CNTL4_DEFAULT; 187 188 tmp = REG_SET_FIELD(tmp, VM_L2_CNTL4, VMC_TAP_PDE_REQUEST_PHYSICAL, 0);