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drm/i915: Enable support for nonblocking modeset 

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1478609742-13603-12-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> #irc
This commit is contained in:
Maarten Lankhorst 2016-11-08 13:55:42 +01:00
parent 4302055b29
commit 50637aa7ff
1 changed files with 0 additions and 9 deletions
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9
drivers/gpu/drm/i915/intel_display.c
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@ -14548,10 +14548,6 @@ static void intel_atomic_track_fbs(struct drm_atomic_state *state)
* This function commits a top-level state object that has been validated
* with drm_atomic_helper_check().
*
* FIXME: Atomic modeset support for i915 is not yet complete. At the moment
* nonblocking commits are only safe for pure plane updates. Everything else
* should work though.
*
* RETURNS
* Zero for success or -errno.
*/
@ -14563,11 +14559,6 @@ static int intel_atomic_commit(struct drm_device *dev,
struct drm_i915_private *dev_priv = to_i915(dev);
int ret = 0;
if (intel_state->modeset && nonblock) {
DRM_DEBUG_KMS("nonblocking commit for modeset not yet implemented.\n");
return -EINVAL;
}
ret = drm_atomic_helper_setup_commit(state, nonblock);
if (ret)
return ret;