Am 27.03.2017 um 08:50 schrieb Huang Rui:
Reported-by: Evan Quan <[email protected]>
Reported-by: Xiangliang Yu <[email protected]>
Signed-off-by: Huang Rui <[email protected]>
You should note in the commit message that this is for Vega10.
Apart from that the patch is Acked-by: Christian König
<[email protected]>
Regards,
Christian.
---
drivers/gpu/drm/amd/amdgpu/soc15.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c
b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 8f460f6..fba9675 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -815,13 +815,13 @@ static void soc15_common_get_clockgating_state(void
*handle, u32 *flags)
*flags |= AMD_CG_SUPPORT_HDP_LS;
/* AMD_CG_SUPPORT_DRM_MGCG */
- data = RREG32(SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_CGTT_DRM_CLK_CTRL0));
- if (!(data & MP0_SMN_CGTT_DRM_CLK_CTRL0__SOFT_OVERRIDE0_MASK))
+ data = RREG32(SOC15_REG_OFFSET(MP0, 0, mmMP0_MISC_CGTT_CTRL0));
+ if (!(data & 0x01000000))
*flags |= AMD_CG_SUPPORT_DRM_MGCG;
/* AMD_CG_SUPPORT_DRM_LS */
- data = RREG32(SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_DRM_LIGHT_SLEEP_CTRL));
- if (data & MP0_SMN_DRM_LIGHT_SLEEP_CTRL__MEM_LIGHT_SLEEP_EN_MASK)
+ data = RREG32(SOC15_REG_OFFSET(MP0, 0, mmMP0_MISC_LIGHT_SLEEP_CTRL));
+ if (data & 0x1)
*flags |= AMD_CG_SUPPORT_DRM_LS;
/* AMD_CG_SUPPORT_ROM_MGCG */
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