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Drop unused DRI2 vblank infrastructure.

Browse source 
For this first iteration of DRI2 we don't have any vsync functionality
in place yet, so back out the support in DRI2 and the protocol for now.
This commit is contained in:
Kristian Høgsberg 2008-12-01 20:52:41 -05:00
parent 862d5b2dc5
commit 670ac5d097
2 changed files with 0 additions and 29 deletions
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24
hw/xfree86/dri2/dri2.c
View file

@ -66,9 +66,7 @@ typedef struct _DRI2Screen {
DRI2CreateBuffersProcPtr CreateBuffers;
DRI2DestroyBuffersProcPtr DestroyBuffers;
DRI2CopyRegionProcPtr CopyRegion;
DRI2WaitProcPtr Wait;
ClipNotifyProcPtr ClipNotify;
HandleExposuresProcPtr HandleExposures;
} DRI2ScreenRec, *DRI2ScreenPtr;
@ -251,23 +249,6 @@ DRI2Authenticate(ScreenPtr pScreen, drm_magic_t magic)
return TRUE;
}
static void
DRI2ClipNotify(WindowPtr pWin, int dx, int dy)
{
ScreenPtr pScreen = pWin->drawable.pScreen;
DRI2ScreenPtr ds = DRI2GetScreen(pScreen);
DRI2DrawablePtr dd = DRI2GetDrawable(&pWin->drawable);
if (dd && ds->lastSequence < dd->pendingSequence && ds->Wait)
ds->Wait(pWin, dd->pendingSequence);
if (ds->ClipNotify) {
pScreen->ClipNotify = ds->ClipNotify;
pScreen->ClipNotify(pWin, dx, dy);
pScreen->ClipNotify = DRI2ClipNotify;
}
}
Bool
DRI2ScreenInit(ScreenPtr pScreen, DRI2InfoPtr info)
{
@ -283,10 +264,6 @@ DRI2ScreenInit(ScreenPtr pScreen, DRI2InfoPtr info)
ds->CreateBuffers = info->CreateBuffers;
ds->DestroyBuffers = info->DestroyBuffers;
ds->CopyRegion = info->CopyRegion;
ds->Wait = info->Wait;
ds->ClipNotify = pScreen->ClipNotify;
pScreen->ClipNotify = DRI2ClipNotify;
dixSetPrivate(&pScreen->devPrivates, dri2ScreenPrivateKey, ds);
@ -300,7 +277,6 @@ DRI2CloseScreen(ScreenPtr pScreen)
{
DRI2ScreenPtr ds = DRI2GetScreen(pScreen);
pScreen->ClipNotify = ds->ClipNotify;
xfree(ds);
dixSetPrivate(&pScreen->devPrivates, dri2ScreenPrivateKey, NULL);
}

5
hw/xfree86/dri2/dri2ext.c
View file

@ -243,10 +243,6 @@ ProcDRI2CopyRegion(ClientPtr client)
REQUEST_SIZE_MATCH(xDRI2CopyRegionReq);
/* No optional values supported for DRI2 2.0 protocol. */
if (stuff->bitmask != 0)
return BadValue;
if (!validDrawable(client, stuff->drawable, &pDrawable, &status))
return status;
@ -266,7 +262,6 @@ ProcDRI2CopyRegion(ClientPtr client)
rep.type = X_Reply;
rep.length = 0;
rep.sequenceNumber = client->sequence;
rep.bitmask = 0;
WriteToClient(client, sizeof(xDRI2CopyRegionReply), &rep);