Merge tag 'iommu-fixes-v4.20-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git...

[sfrench/cifs-2.6.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_amdkfd.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index c31a8849e9f87705ed3abac2ac23bfcbc7303d85..1580ec60b89f753ce2e12018b2a07eb936802d2e 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -501,8 +501,11 @@ void amdgpu_amdkfd_set_compute_idle(struct kgd_dev *kgd, bool idle)
 {
        struct amdgpu_device *adev = (struct amdgpu_device *)kgd;
 
-       amdgpu_dpm_switch_power_profile(adev,
-                                       PP_SMC_POWER_PROFILE_COMPUTE, !idle);
+       if (adev->powerplay.pp_funcs &&
+           adev->powerplay.pp_funcs->switch_power_profile)
+               amdgpu_dpm_switch_power_profile(adev,
+                                               PP_SMC_POWER_PROFILE_COMPUTE,
+                                               !idle);
 }
 
 bool amdgpu_amdkfd_is_kfd_vmid(struct amdgpu_device *adev, u32 vmid)