Am 18.10.2016 um 06:34 schrieb Alex Deucher:
It's technically an MC register so make sure we initialize it
in the MC module rather than the gfx module.  Since other bits
in the same register are used to enable ATC CG features make
sure we apply the golden setting first.

Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>

Reviewed-by: Christian König <christian.koe...@amd.com>.

---
  drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 1 -
  drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 1 +
  2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c 
b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 1c2544f..6ce44bf 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -640,7 +640,6 @@ static const u32 stoney_mgcg_cgcg_init[] =
        mmCP_MEM_SLP_CNTL, 0xffffffff, 0x00020201,
        mmRLC_MEM_SLP_CNTL, 0xffffffff, 0x00020201,
        mmCGTS_SM_CTRL_REG, 0xffffffff, 0x96940200,
-       mmATC_MISC_CG, 0xffffffff, 0x000c0200,
  };
static void gfx_v8_0_set_ring_funcs(struct amdgpu_device *adev);
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c 
b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
index 74d7cc3..f7372d3 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
@@ -100,6 +100,7 @@ static const u32 cz_mgcg_cgcg_init[] =
static const u32 stoney_mgcg_cgcg_init[] =
  {
+       mmATC_MISC_CG, 0xffffffff, 0x000c0200,
        mmMC_MEM_POWER_LS, 0xffffffff, 0x00000104
  };


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