diff options
| author |   Rob Clark <robdclark@gmail.com> | 2017-10-20 08:17:43 -0400 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2017-10-28 14:02:55 -0400 |
| commit | 3c352b66905b29689bbf1c8e3722c26de65f086d (patch) | |
| tree | 0fd334c58df836153125aa504c075b2280398b61 /drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c | |
| parent | drm/msm/mdp5: ignore planes that are not visible (diff) | |
| download | linux-dev-3c352b66905b29689bbf1c8e3722c26de65f086d.tar.xz linux-dev-3c352b66905b29689bbf1c8e3722c26de65f086d.zip | |
drm/msm/mdp5: don't use autosuspend
It's only likely to paper over bugs. Unlike the gpu, where we want to
keep things alive a bit longer in expectation of the next frame's
submit, when the display is shut down we can power off immediately.
Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: Archit Taneja <architt@codeaurora.org>
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c index 1a4aedb16b54..5ad722c83b3f 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c @@ -434,7 +434,7 @@ static void mdp5_crtc_atomic_disable(struct drm_crtc *crtc, mdp_irq_unregister(&mdp5_kms->base, &mdp5_crtc->pp_done); mdp_irq_unregister(&mdp5_kms->base, &mdp5_crtc->err); - pm_runtime_put_autosuspend(dev); + pm_runtime_put_sync(dev); mdp5_crtc->enabled = false; } @@ -831,7 +831,7 @@ set_cursor: crtc_flush(crtc, flush_mask); end: - pm_runtime_put_autosuspend(&pdev->dev); + pm_runtime_put_sync(&pdev->dev); if (old_bo) { drm_flip_work_queue(&mdp5_crtc->unref_cursor_work, old_bo); /* enable vblank to complete cursor work: */ @@ -877,7 +877,7 @@ static int mdp5_crtc_cursor_move(struct drm_crtc *crtc, int x, int y) crtc_flush(crtc, flush_mask); - pm_runtime_put_autosuspend(&mdp5_kms->pdev->dev); + pm_runtime_put_sync(&mdp5_kms->pdev->dev); return 0; } |