diff options
| author | Michel Dänzer | 2016-03-31 08:46:43 +0200 |
|---|---|---|
| committer | Alex Deucher | 2016-04-01 16:08:34 +0200 |
| commit | 354edd8e94e910a68bb74a434f055bc3600499f2 (patch) | |
| tree | 5bb40bc03c481f18b561d331544a623b8fa70777 | |
| parent | drm/radeon: Set vblank_disable_allowed = true (diff) | |
| download | kernel-qcow2-linux-354edd8e94e910a68bb74a434f055bc3600499f2.tar.gz kernel-qcow2-linux-354edd8e94e910a68bb74a434f055bc3600499f2.tar.xz kernel-qcow2-linux-354edd8e94e910a68bb74a434f055bc3600499f2.zip | |
drm/amdgpu: Set vblank_disable_allowed = true
Without this, since the conversion from drm_vblank_pre/post_modeset to
drm_vblank_on/off, the vblank interrupt could never be disabled after
userspace triggered enabling it.
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c index f594cfaa97e5..762cfdb85147 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c @@ -219,6 +219,8 @@ int amdgpu_irq_init(struct amdgpu_device *adev) if (r) { return r; } + adev->ddev->vblank_disable_allowed = true; + /* enable msi */ adev->irq.msi_enabled = false; |