dlan17/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/i915: only flip frontbuffer if crtc is active

Browse Source 
There is no point in flipping a buffer for a disabled crtc.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Gustavo Padovan
2014-11-04 14:04:56 +01:00
committed by Daniel Vetter
parent ff7a60f28f
commit 3f20df9887
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/i915/intel_display.c
+2 -2
View File
@@ -8544,9 +8544,9 @@ static int intel_crtc_cursor_set_obj(struct drm_crtc *crtc,
if (old_width != width)
intel_update_watermarks(crtc);
intel_crtc_update_cursor(crtc, intel_crtc->cursor_bo != NULL);
}
intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
intel_frontbuffer_flip(dev, INTEL_FRONTBUFFER_CURSOR(pipe));
}
return 0;
fail_unpin: