the CG related registers have been programed in golden setting
PG register default value is 0.
Signed-off-by: Hang Zhou <hang.zhou at amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 19 -------------------
1 file changed, 19 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 93d7fe5..3670f76 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -4211,28 +4211,9 @@ static int gfx_v8_0_rlc_resume(struct amdgpu_device *adev)
u32 tmp;
gfx_v8_0_rlc_stop(adev);
-
- /* disable CG */
- tmp = RREG32(mmRLC_CGCG_CGLS_CTRL);
- tmp &= ~(RLC_CGCG_CGLS_CTRL__CGCG_EN_MASK |
- RLC_CGCG_CGLS_CTRL__CGLS_EN_MASK);
- WREG32(mmRLC_CGCG_CGLS_CTRL, tmp);
- if (adev->asic_type == CHIP_POLARIS11 ||
- adev->asic_type == CHIP_POLARIS10 ||
- adev->asic_type == CHIP_POLARIS12 ||
- adev->asic_type == CHIP_VEGAM) {
- tmp = RREG32(mmRLC_CGCG_CGLS_CTRL_3D);
- tmp &= ~0x3;
- WREG32(mmRLC_CGCG_CGLS_CTRL_3D, tmp);
- }
-
- /* disable PG */
- WREG32(mmRLC_PG_CNTL, 0);
-
gfx_v8_0_rlc_reset(adev);
gfx_v8_0_init_pg(adev);
-
if (adev->firmware.load_type == AMDGPU_FW_LOAD_DIRECT) {
/* legacy rlc firmware loading */
r = gfx_v8_0_rlc_load_microcode(adev);
--
1.9.1
