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Update SAREA pipe fields in i830PipeSetBase.

This commit is contained in:
Michel Dänzer 2007-02-14 12:57:12 +01:00
parent 0df490938a
commit 1d22bad33b
1 changed files with 25 additions and 0 deletions
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25
src/i830_display.c
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@ -361,6 +361,31 @@ i830PipeSetBase(xf86CrtcPtr crtc, int x, int y)
OUTREG(dspbase, Start + ((y * pScrn->displayWidth + x) * pI830->cpp));
(void) INREG(dspbase);
}
#ifdef XF86DRI
if (pI830->directRenderingEnabled) {
drmI830Sarea *sPriv = (drmI830Sarea *) DRIGetSAREAPrivate(pScrn->pScreen);
switch (pipe) {
case 0:
sPriv->pipeA_x = x;
sPriv->pipeA_y = y;
sPriv->pipeA_w = crtc->mode.HDisplay;
sPriv->pipeA_h = crtc->mode.VDisplay;
break;
case 1:
sPriv->pipeB_x = x;
sPriv->pipeB_y = y;
sPriv->pipeB_w = crtc->mode.HDisplay;
sPriv->pipeB_h = crtc->mode.VDisplay;
break;
default:
xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
"Can't update pipe %d in SAREA\n", pipe);
break;
}
}
#endif
}
/**