OpenHarmony/third_party_mesa3d
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Drop createContext and destroyContext from DRIinterfaceMethods.

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As for createDrawable and destroyDrawable, these functions immediately
upon entry to driCreateNewContext and immediately before exit from
driDestroyContext.  Instead of passing function pointers back and forth
just obtain the drm_context_t prior to calling DRIscreen::createNewContext
and pass it as a parameter.

This change also lets us keep the DRI context XID in the libGL loader only.
This commit is contained in:
Kristian Høgsberg
2007-05-10 18:38:49 -04:00
committed by Kristian Høgsberg
parent 4ff95e78e1
commit 8ed5c7ca05
6 changed files with 27 additions and 53 deletions
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14
src/mesa/drivers/dri/common/dri_util.c
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@@ -552,8 +552,6 @@ driDestroyContext(void *contextPrivate)
if (pcp) {
(*pcp->driScreenPriv->DriverAPI.DestroyContext)(pcp);
(void) (*dri_interface->destroyContext)(pcp->driScreenPriv->psc,
pcp->contextID);
_mesa_free(pcp);
}
}
@@ -582,7 +580,8 @@ driDestroyContext(void *contextPrivate)
*/
static void *
driCreateNewContext(__DRIscreen *screen, const __GLcontextModes *modes,
int render_type, void *sharedPrivate, __DRIcontext *pctx)
int render_type, void *sharedPrivate,
drm_context_t hwContext, __DRIcontext *pctx)
{
__DRIcontextPrivate *pcp;
__DRIcontextPrivate *pshare = (__DRIcontextPrivate *) sharedPrivate;
@@ -596,12 +595,7 @@ driCreateNewContext(__DRIscreen *screen, const __GLcontextModes *modes,
return NULL;
}
if (! (*dri_interface->createContext)(screen, modes->fbconfigID,
&pcp->contextID, &pcp->hHWContext)) {
_mesa_free(pcp);
return NULL;
}
pcp->hHWContext = hwContext;
pcp->driScreenPriv = psp;
pcp->driDrawablePriv = NULL;
@@ -610,7 +604,6 @@ driCreateNewContext(__DRIscreen *screen, const __GLcontextModes *modes,
*/
if (!psp->dummyContextPriv.driScreenPriv) {
psp->dummyContextPriv.contextID = 0;
psp->dummyContextPriv.hHWContext = psp->pSAREA->dummy_context;
psp->dummyContextPriv.driScreenPriv = psp;
psp->dummyContextPriv.driDrawablePriv = NULL;
@@ -623,7 +616,6 @@ driCreateNewContext(__DRIscreen *screen, const __GLcontextModes *modes,
pctx->unbindContext = driUnbindContext;
if ( !(*psp->DriverAPI.CreateContext)(modes, pcp, shareCtx) ) {
(void) (*dri_interface->destroyContext)(screen, pcp->contextID);
_mesa_free(pcp);
return NULL;
}