From: Yintian Tao Date: Wed, 21 Dec 2016 06:32:21 +0000 (+0800) Subject: drm/amdgpu: remove static integer for uvd pp state X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d6df71e125b4e4ab8932349ce81e09ef73304b91;p=linux-beck.git drm/amdgpu: remove static integer for uvd pp state At two gpu core condition, static integer will cause that second gpu core uvd state setting will be directly skipped due to the first one setting Signed-off-by: Yintian Tao Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c index a79e283590fb..6de6becce745 100644 --- a/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v5_0.c @@ -791,15 +791,10 @@ static int uvd_v5_0_set_clockgating_state(void *handle, { struct amdgpu_device *adev = (struct amdgpu_device *)handle; bool enable = (state == AMD_CG_STATE_GATE) ? true : false; - static int curstate = -1; if (!(adev->cg_flags & AMD_CG_SUPPORT_UVD_MGCG)) return 0; - if (curstate == state) - return 0; - - curstate = state; if (enable) { /* wait for STATUS to clear */ if (uvd_v5_0_wait_for_idle(handle))