On Fri, Oct 24, 2014 at 02:51:34PM +0100, Gustavo Padovan wrote:
From: Gustavo Padovan gustavo.padovan@collabora.co.uk
There is no point in flipping a buffer for a disabled crtc.
That thing doesn't actually flip but just signal the frontbuffer tracking code that either has just flipped or is going to real soon now (tm). But yeah, still makes no sense when the entire pipe is off, so:
Reviewed-by: Ville Syrjälä ville.syrjala@linux.intel.com
Signed-off-by: Gustavo Padovan gustavo.padovan@collabora.co.uk
drivers/gpu/drm/i915/intel_display.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 8530401..9a913f5 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -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:
1.9.3
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