diff options
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 47124b4c5839..7a6a814ba9b8 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -985,8 +985,10 @@ static void gfx_v9_0_init_lbpw(struct amdgpu_device *adev) data |= 0x00C00000; WREG32_SOC15(GC, 0, mmRLC_GPM_GENERAL_7, data); - /* set RLC_LB_ALWAYS_ACTIVE_CU_MASK = 0xFFF */ - WREG32_SOC15(GC, 0, mmRLC_LB_ALWAYS_ACTIVE_CU_MASK, 0xFFF); + /* + * RLC_LB_ALWAYS_ACTIVE_CU_MASK = 0xF (4 CUs AON for Raven), + * programmed in gfx_v9_0_init_always_on_cu_mask() + */ /* set RLC_LB_CNTL = 0x8000_0095, 31 bit is reserved, * but used for RLC_LB_CNTL configuration */ @@ -995,6 +997,8 @@ static void gfx_v9_0_init_lbpw(struct amdgpu_device *adev) data |= REG_SET_FIELD(data, RLC_LB_CNTL, RESERVED, 0x80000); WREG32_SOC15(GC, 0, mmRLC_LB_CNTL, data); mutex_unlock(&adev->grbm_idx_mutex); + + gfx_v9_0_init_always_on_cu_mask(adev); } static void gfx_v9_4_init_lbpw(struct amdgpu_device *adev) |