andreacavalli/xserver-multidpi
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Push information about cliprects of DRI windows to the DRM.

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This commit is contained in:
Michel Dänzer 2006-08-30 19:15:55 +02:00
parent 54d371e7a4
commit 2206a92a97
1 changed files with 20 additions and 2 deletions
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22
hw/xfree86/dri/dri.c
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@ -992,6 +992,10 @@ DRICreateDrawable(ScreenPtr pScreen, Drawable id,
pWin = (WindowPtr)pDrawable;
if ((pDRIDrawablePriv = DRI_DRAWABLE_PRIV_FROM_WINDOW(pWin))) {
pDRIDrawablePriv->refCount++;
if (!pDRIDrawablePriv->hwDrawable) {
drmCreateDrawable(pDRIPriv->drmFD, &pDRIDrawablePriv->hwDrawable);
}
}
else {
/* allocate a DRI Window Private record */
@ -1000,13 +1004,13 @@ DRICreateDrawable(ScreenPtr pScreen, Drawable id,
}
/* Only create a drm_drawable_t once */
if (drmCreateDrawable(pDRIPriv->drmFD, hHWDrawable)) {
if (drmCreateDrawable(pDRIPriv->drmFD,
&pDRIDrawablePriv->hwDrawable)) {
xfree(pDRIDrawablePriv);
return FALSE;
}
/* add it to the list of DRI drawables for this screen */
pDRIDrawablePriv->hwDrawable = *hHWDrawable;
pDRIDrawablePriv->pScreen = pScreen;
pDRIDrawablePriv->refCount = 1;
pDRIDrawablePriv->drawableIndex = -1;
@ -1029,6 +1033,15 @@ DRICreateDrawable(ScreenPtr pScreen, Drawable id,
/* track this in case this window is destroyed */
AddResource(id, DRIDrawablePrivResType, (pointer)pWin);
}
if (pDRIDrawablePriv->hwDrawable) {
drmUpdateDrawableInfo(pDRIPriv->drmFD,
pDRIDrawablePriv->hwDrawable,
DRM_DRAWABLE_CLIPRECTS,
REGION_NUM_RECTS(&pWin->clipList),
REGION_RECTS(&pWin->clipList));
*hHWDrawable = pDRIDrawablePriv->hwDrawable;
}
}
else { /* pixmap (or for GLX 1.3, a PBuffer) */
/* NOT_DONE */
@ -1813,6 +1826,11 @@ DRIClipNotify(WindowPtr pWin, int dx, int dy)
pDRIPriv->pSAREA->drawableTable[pDRIDrawablePriv->drawableIndex].stamp
= DRIDrawableValidationStamp++;
drmUpdateDrawableInfo(pDRIPriv->drmFD, pDRIDrawablePriv->hwDrawable,
DRM_DRAWABLE_CLIPRECTS,
REGION_NUM_RECTS(&pWin->clipList),
REGION_RECTS(&pWin->clipList));
}
/* call lower wrapped functions */