Am 27.03.2017 um 08:50 schrieb Huang Rui: > Reported-by: Evan Quan <evan.quan at amd.com> > Reported-by: Xiangliang Yu <Xiangliang.Yu at amd.com> > Signed-off-by: Huang Rui <ray.huang at amd.com> You should note in the commit message that this is for Vega10. Apart from that the patch is Acked-by: Christian König <christian.koenig at amd.com> 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 */
