diff options
Diffstat (limited to 'src/mesa/drivers/dri/r128/r128_screen.c')
| -rw-r--r-- | src/mesa/drivers/dri/r128/r128_screen.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/r128/r128_screen.c b/src/mesa/drivers/dri/r128/r128_screen.c index f5d0287ed9f..b6177bf691d 100644 --- a/src/mesa/drivers/dri/r128/r128_screen.c +++ b/src/mesa/drivers/dri/r128/r128_screen.c @@ -75,6 +75,8 @@ static const GLuint __driNConfigOptions = 4; static const GLuint __driNConfigOptions = 3; #endif +extern const struct dri_extension card_extensions[]; + #if 1 /* Including xf86PciInfo.h introduces a bunch of errors... */ @@ -482,7 +484,7 @@ r128FillInModes( 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, @@ -519,6 +521,16 @@ void * __driCreateNewScreen_20050725( __DRInativeDisplay *dpy, int scrn, __DRIsc (dri_priv->bpp == 16) ? 16 : 24, (dri_priv->bpp == 16) ? 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; |