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Diffstat (limited to 'src/mesa/drivers/dri/savage/savage_xmesa.c')
-rw-r--r--src/mesa/drivers/dri/savage/savage_xmesa.c16
1 files changed, 13 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/savage/savage_xmesa.c b/src/mesa/drivers/dri/savage/savage_xmesa.c
index bb8f015e760..fa20d10edb3 100644
--- a/src/mesa/drivers/dri/savage/savage_xmesa.c
+++ b/src/mesa/drivers/dri/savage/savage_xmesa.c
@@ -128,7 +128,7 @@ unsigned long time_sum=0;
struct timeval tv_s1,tv_f1;
#endif
-static const struct dri_extension common_extensions[] =
+static const struct dri_extension card_extensions[] =
{
{ "GL_ARB_multisample", GL_ARB_multisample_functions },
{ "GL_ARB_multitexture", NULL },
@@ -534,7 +534,7 @@ savageCreateContext( const __GLcontextModes *mesaVis,
debug_control );
#endif
- driInitExtensions( ctx, common_extensions, GL_TRUE );
+ driInitExtensions( ctx, card_extensions, GL_TRUE );
if (savageScreen->chipset >= S3_SAVAGE4)
driInitExtensions( ctx, s4_extensions, GL_FALSE );
if (ctx->Mesa_DXTn ||
@@ -997,7 +997,7 @@ savageFillInModes( unsigned pixel_bits, unsigned depth_bits,
* failure.
*/
PUBLIC
-void * __driCreateNewScreen_20050725( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
+void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
const __GLcontextModes * modes,
const __DRIversion * ddx_version,
const __DRIversion * dri_version,
@@ -1033,6 +1033,16 @@ void * __driCreateNewScreen_20050725( __DRInativeDisplay *dpy, int scrn, __DRIsc
(dri_priv->cpp == 2) ? 16 : 24,
(dri_priv->cpp == 2) ? 0 : 8,
(dri_priv->backOffset != dri_priv->depthOffset) );
+
+ /* Calling driInitExtensions here, with a NULL context pointer, does not actually
+ * enable the extensions. It just makes sure that all the dispatch offsets for all
+ * the extensions that *might* be enables are known. This is needed because the
+ * dispatch offsets need to be known when _mesa_context_create is called, but we can't
+ * enable the extensions until we have a context pointer.
+ *
+ * Hello chicken. Hello egg. How are you two today?
+ */
+ driInitExtensions( NULL, card_extensions, GL_FALSE );
}
return (void *) psp;