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glx: Replace DRI2SwapInterval custom protocol with XCB.

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Reviewed-by: Chad Versace <chad.versace@linux.intel.com>
This commit is contained in:
Eric Anholt
2012-09-25 12:15:19 -07:00
parent 7acf8ae0e1
commit 811602885b
3 changed files with 2 additions and 29 deletions
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19
src/glx/dri2.c
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@@ -585,23 +585,4 @@ void DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc,
}
#endif
#ifdef X_DRI2SwapInterval
void DRI2SwapInterval(Display *dpy, XID drawable, int interval)
{
XExtDisplayInfo *info = DRI2FindDisplay(dpy);
xDRI2SwapIntervalReq *req;
XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
LockDisplay(dpy);
GetReq(DRI2SwapInterval, req);
req->reqType = info->codes->major_opcode;
req->dri2ReqType = X_DRI2SwapInterval;
req->drawable = drawable;
req->interval = interval;
UnlockDisplay(dpy);
SyncHandle();
}
#endif
#endif /* GLX_DIRECT_RENDERING */

3
src/glx/dri2.h
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@@ -89,7 +89,4 @@ extern void
DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
CARD64 remainder, CARD64 *count);
extern void
DRI2SwapInterval(Display *dpy, XID drawable, int interval);
#endif

9
src/glx/dri2_glx.c
View File

@@ -812,11 +812,10 @@ dri2GetBuffersWithFormat(__DRIdrawable * driDrawable,
return pdraw->buffers;
}
#ifdef X_DRI2SwapInterval
static int
dri2SetSwapInterval(__GLXDRIdrawable *pdraw, int interval)
{
xcb_connection_t *c = XGetXCBConnection(pdraw->psc->dpy);
struct dri2_drawable *priv = (struct dri2_drawable *) pdraw;
GLint vblank_mode = DRI_CONF_VBLANK_DEF_INTERVAL_1;
struct dri2_screen *psc = (struct dri2_screen *) priv->base.psc;
@@ -838,7 +837,7 @@ dri2SetSwapInterval(__GLXDRIdrawable *pdraw, int interval)
break;
}
DRI2SwapInterval(priv->base.psc->dpy, priv->base.xDrawable, interval);
xcb_dri2_swap_interval(c, priv->base.xDrawable, interval);
priv->swap_interval = interval;
return 0;
@@ -852,8 +851,6 @@ dri2GetSwapInterval(__GLXDRIdrawable *pdraw)
return priv->swap_interval;
}
#endif /* X_DRI2SwapInterval */
static const __DRIdri2LoaderExtension dri2LoaderExtension = {
{__DRI_DRI2_LOADER, __DRI_DRI2_LOADER_VERSION},
dri2GetBuffers,
@@ -1147,10 +1144,8 @@ dri2CreateScreen(int screen, struct glx_display * priv)
psp->getDrawableMSC = dri2DrawableGetMSC;
psp->waitForMSC = dri2WaitForMSC;
psp->waitForSBC = dri2WaitForSBC;
#ifdef X_DRI2SwapInterval
psp->setSwapInterval = dri2SetSwapInterval;
psp->getSwapInterval = dri2GetSwapInterval;
#endif
__glXEnableDirectExtension(&psc->base, "GLX_OML_sync_control");
}