diff options
| author |   Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2015-11-19 16:07:17 +0100 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2015-12-07 10:59:10 +0100 |
| commit | 0d014ff344abc9c8e56cf1870ab3a144d2e2e37a (patch) | |
| tree | d64b3de051b199567df38b3043d67b6ee1294958 /drivers/gpu | |
| parent | drm/i915/skl: Update watermarks before the crtc is disabled. (diff) | |
| download | linux-dev-0d014ff344abc9c8e56cf1870ab3a144d2e2e37a.tar.xz linux-dev-0d014ff344abc9c8e56cf1870ab3a144d2e2e37a.zip | |
drm/i915: Remove double wait_for_vblank on broadwell.
wait_vblank is already set in intel_plane_atomic_calc_changes
for broadwell, waiting for a double vblank is overkill.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1447945645-32005-5-git-send-email-maarten.lankhorst@linux.intel.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index f118f7ec4368..c6854de94b1f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4709,14 +4709,6 @@ intel_post_enable_primary(struct drm_crtc *crtc) int pipe = intel_crtc->pipe; /* - * BDW signals flip done immediately if the plane - * is disabled, even if the plane enable is already - * armed to occur at the next vblank :( - */ - if (IS_BROADWELL(dev)) - intel_wait_for_vblank(dev, pipe); - - /* * FIXME IPS should be fine as long as one plane is * enabled, but in practice it seems to have problems * when going from primary only to sprite only and vice |