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implement context sharing code

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This commit is contained in:
Brian 2007-11-06 10:19:27 -07:00
parent 5e24e3c426
commit 4cf56a4183
1 changed files with 10 additions and 6 deletions
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16
src/mesa/drivers/dri/intel_winsys/intel_context.c
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@ -35,7 +35,7 @@
#include "intel_batchbuffer.h"
#include "state_tracker/st_public.h"
#include "state_tracker/st_context.h" /* XXX temporary */
#include "state_tracker/st_context.h"
#include "pipe/p_defines.h"
#include "pipe/p_context.h"
@ -75,18 +75,22 @@ static const struct dri_debug_control debug_control[] = {
GLboolean
intelCreateContext(const __GLcontextModes * mesaVis,
intelCreateContext(const __GLcontextModes * visual,
__DRIcontextPrivate * driContextPriv,
void *sharedContextPrivate)
{
struct intel_context *intel = CALLOC_STRUCT(intel_context);
__DRIscreenPrivate *sPriv = driContextPriv->driScreenPriv;
struct intel_screen *intelScreen = intel_screen(sPriv);
drmI830Sarea *saPriv = intelScreen->sarea;
int fthrottle_mode;
GLboolean havePools;
struct pipe_context *pipe;
struct st_context *st_share = NULL;
if (sharedContextPrivate) {
st_share = ((struct intel_context *) sharedContextPrivate)->st;
}
driContextPriv->driverPrivate = intel;
intel->intelScreen = intelScreen;
@ -144,15 +148,15 @@ intelCreateContext(const __GLcontextModes * mesaVis,
pipe = intel_create_i915simple( intel );
break;
default:
_mesa_printf("Unknown PCIID %x in %s, using software driver\n",
intel->intelScreen->deviceID, __FUNCTION__);
fprintf(stderr, "Unknown PCIID %x in %s, using software driver\n",
intel->intelScreen->deviceID, __FUNCTION__);
pipe = intel_create_softpipe( intel );
break;
}
}
intel->st = st_create_context(pipe, mesaVis, NULL);
intel->st = st_create_context(pipe, visual, st_share);
intel->st->ctx->DriverCtx = intel; /* hope to get rid of this... */
return GL_TRUE;