Merge commit 'origin/master' into gallium-map-range

[mesa.git] / src / mesa / drivers / dri / radeon / radeon_context.c

diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index 9451ec4aa5b7668799e42c50a83fb73e33141ca4..ea81a3250b785a68ef183146686da5d569a71202 100644 (file)
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -1,4 +1,3 @@
-/* $XFree86: xc/lib/GL/mesa/src/drv/radeon/radeon_context.c,v 1.9 2003/09/24 02:43:12 dawes Exp $ */
 /**************************************************************************
 
 Copyright 2000, 2001 ATI Technologies Inc., Ontario, Canada, and
@@ -35,14 +34,15 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  *   Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "glheader.h"
-#include "api_arrayelt.h"
-#include "context.h"
-#include "simple_list.h"
-#include "imports.h"
-#include "matrix.h"
-#include "extensions.h"
-#include "framebuffer.h"
+#include "main/glheader.h"
+#include "main/api_arrayelt.h"
+#include "main/context.h"
+#include "main/simple_list.h"
+#include "main/imports.h"
+#include "main/matrix.h"
+#include "main/extensions.h"
+#include "main/framebuffer.h"
+#include "main/state.h"
 
 #include "swrast/swrast.h"
 #include "swrast_setup/swrast_setup.h"
@@ -62,9 +62,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_tcl.h"
 #include "radeon_maos.h"
 
-#define need_GL_ARB_multisample
-#define need_GL_ARB_texture_compression
-#define need_GL_ARB_vertex_buffer_object
 #define need_GL_EXT_blend_minmax
 #define need_GL_EXT_fog_coord
 #define need_GL_EXT_secondary_color
@@ -114,16 +111,13 @@ static const GLubyte *radeonGetString( GLcontext *ctx, GLenum name )
  */
 const struct dri_extension card_extensions[] =
 {
-    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
     { "GL_ARB_multitexture",               NULL },
     { "GL_ARB_texture_border_clamp",       NULL },
-    { "GL_ARB_texture_compression",        GL_ARB_texture_compression_functions },
     { "GL_ARB_texture_env_add",            NULL },
     { "GL_ARB_texture_env_combine",        NULL },
     { "GL_ARB_texture_env_crossbar",       NULL },
     { "GL_ARB_texture_env_dot3",           NULL },
     { "GL_ARB_texture_mirrored_repeat",    NULL },
-    { "GL_ARB_vertex_buffer_object",       GL_ARB_vertex_buffer_object_functions },
     { "GL_EXT_blend_logic_op",             NULL },
     { "GL_EXT_blend_subtract",             GL_EXT_blend_minmax_functions },
     { "GL_EXT_fog_coord",                  GL_EXT_fog_coord_functions },
@@ -232,14 +226,14 @@ radeonCreateContext( const __GLcontextModes *glVisual,
                                                  "def_max_anisotropy");
 
    if ( driQueryOptionb( &rmesa->optionCache, "hyperz" ) ) {
-      if ( sPriv->drmMinor < 13 )
+      if ( sPriv->drm_version.minor < 13 )
         fprintf( stderr, "DRM version 1.%d too old to support HyperZ, "
-                         "disabling.\n",sPriv->drmMinor );
+                         "disabling.\n", sPriv->drm_version.minor );
       else
         rmesa->using_hyperz = GL_TRUE;
    }
 
-   if ( sPriv->drmMinor >= 15 )
+   if ( sPriv->drm_version.minor >= 15 )
       rmesa->texmicrotile = GL_TRUE;
 
    /* Init default driver functions then plug in our Radeon-specific functions
@@ -270,7 +264,7 @@ radeonCreateContext( const __GLcontextModes *glVisual,
    rmesa->dri.hwContext = driContextPriv->hHWContext;
    rmesa->dri.hwLock = &sPriv->pSAREA->lock;
    rmesa->dri.fd = sPriv->fd;
-   rmesa->dri.drmMinor = sPriv->drmMinor;
+   rmesa->dri.drmMinor = sPriv->drm_version.minor;
 
    rmesa->radeonScreen = screen;
    rmesa->sarea = (drm_radeon_sarea_t *)((GLubyte *)sPriv->pSAREA +
@@ -359,6 +353,8 @@ radeonCreateContext( const __GLcontextModes *glVisual,
 
    rmesa->boxes = 0;
 
+   ctx->Const.MaxDrawBuffers = 1;
+
    /* Initialize the software rasterizer and helper modules.
     */
    _swrast_CreateContext( ctx );
@@ -423,10 +419,7 @@ radeonCreateContext( const __GLcontextModes *glVisual,
 
    rmesa->do_usleeps = (fthrottle_mode == DRI_CONF_FTHROTTLE_USLEEPS);
 
-   rmesa->vblank_flags = (rmesa->radeonScreen->irq != 0)
-       ? driGetDefaultVBlankFlags(&rmesa->optionCache) : VBLANK_FLAG_NO_IRQ;
-
-   (*dri_interface->getUST)( & rmesa->swap_ust );
+   (*sPriv->systemTime->getUST)( & rmesa->swap_ust );
 
 
 #if DO_DEBUG
@@ -591,16 +584,18 @@ radeonMakeCurrent( __DRIcontextPrivate *driContextPriv,
       if (RADEON_DEBUG & DEBUG_DRI)
         fprintf(stderr, "%s ctx %p\n", __FUNCTION__, (void *) newCtx->glCtx);
 
-      if ( newCtx->dri.drawable != driDrawPriv ) {
-         /* XXX we may need to validate the drawable here!!! */
-        driDrawableInitVBlank( driDrawPriv, newCtx->vblank_flags,
-                               &newCtx->vbl_seq );
-      }
-
       newCtx->dri.readable = driReadPriv;
 
       if ( (newCtx->dri.drawable != driDrawPriv) ||
            newCtx->lastStamp != driDrawPriv->lastStamp ) {
+        if (driDrawPriv->swap_interval == (unsigned)-1) {
+           driDrawPriv->vblFlags = (newCtx->radeonScreen->irq != 0)
+              ? driGetDefaultVBlankFlags(&newCtx->optionCache)
+              : VBLANK_FLAG_NO_IRQ;
+
+           driDrawableInitVBlank( driDrawPriv );
+        }
+
         newCtx->dri.drawable = driDrawPriv;
 
         radeonSetCliprects(newCtx);