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Was accidentally disabling rotation updates in mode set.

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Setting a mode on an unrotated CRTC was causing all of the rotation updates
to be disabled; the loop looking for active rotation wasn't actually looking
at each crtc, it was looking at the modified crtc many times.
(cherry picked from commit 8b217dee3a)
This commit is contained in:
Keith Packard 2007-04-19 17:37:18 -07:00
parent 806a537e64
commit 7ca4baffb5
1 changed files with 3 additions and 2 deletions
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5
hw/xfree86/modes/xf86Rotate.c
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@ -284,7 +284,7 @@ xf86RotateRedisplay(ScreenPtr pScreen)
{
xf86CrtcPtr crtc = xf86_config->crtc[c];
if (crtc->rotation != RR_Rotate_0)
if (crtc->rotation != RR_Rotate_0 && crtc->enabled)
{
BoxRec box;
RegionRec crtc_damage;
@ -338,7 +338,8 @@ xf86RotateDestroy (xf86CrtcPtr crtc)
}
for (c = 0; c < xf86_config->num_crtc; c++)
if (crtc->rotatedPixmap || crtc->rotatedData)
if (xf86_config->crtc[c]->rotatedPixmap ||
xf86_config->crtc[c]->rotatedData)
return;
/*