[1] Add a fix for a hang with Radeon cards in specific apps.

[2] Fix unresolved symbols messages in mga and r128 drivers.

Approved by:	portmgr (kris)
Obtained from:	[1] DRI CVS
		[2] Leif Delgass

4 files changed, 280 insertions, 1 deletions

diff --git a/x11-servers/XFree86-4-Server/Makefile b/x11-servers/XFree86-4-Server/Makefile
index fa27b5ccc63e..90266d713a12 100644
--- a/x11-servers/XFree86-4-Server/Makefile
+++ b/x11-servers/XFree86-4-Server/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	Server
 PORTVERSION=	4.3.0
+PORTREVISION=	1
 CATEGORIES=	x11-servers
 MASTER_SITES=	${MASTER_SITE_XFREE:S/$/:x/} \
 		${MASTER_SITE_LOCAL:S/$/:local/}
@@ -30,7 +31,8 @@ INSTALLS_SHLIB=		YES
 DIST_SUBDIR=		xc
 WRKSRC=			${WRKDIR}/xc
 PATCHDIR=		${.CURDIR}/../../x11/XFree86-4-libraries/files
-.for pf in patch-savage-pci-id patch-alpha_video.c patch-Pci.h
+.for pf in patch-savage-pci-id patch-alpha_video.c patch-Pci.h patch-radeondri \
+	patch-r128_driver.c patch-mga_driver.c
 EXTRA_PATCHES+=		${FILESDIR}/${pf}
 .endfor
 SCRIPTS_ENV=		OSVERSION=${OSVERSION} \
diff --git a/x11-servers/XFree86-4-Server/files/patch-mga_driver.c b/x11-servers/XFree86-4-Server/files/patch-mga_driver.c
new file mode 100644
index 000000000000..13228b270c5b
--- /dev/null
+++ b/x11-servers/XFree86-4-Server/files/patch-mga_driver.c
@@ -0,0 +1,13 @@
+--- programs/Xserver/hw/xfree86/drivers/mga/mga_driver.c.orig	Wed Jan 29 11:29:49 2003
++++ programs/Xserver/hw/xfree86/drivers/mga/mga_driver.c	Thu Mar 13 00:12:12 2003
+@@ -304,7 +304,10 @@
+     "drmAgpVendorId",
+     "drmCommandNone",
+     "drmCommandWrite",
++    "drmCtlInstHandler",
++    "drmCtlUninstHandler",
+     "drmFreeVersion",
++    "drmGetInterruptFromBusID",
+     "drmGetLibVersion",
+     "drmGetVersion",
+     "drmMap",
diff --git a/x11-servers/XFree86-4-Server/files/patch-r128_driver.c b/x11-servers/XFree86-4-Server/files/patch-r128_driver.c
new file mode 100644
index 000000000000..6274de047f4e
--- /dev/null
+++ b/x11-servers/XFree86-4-Server/files/patch-r128_driver.c
@@ -0,0 +1,30 @@
+--- programs/Xserver/hw/xfree86/drivers/ati/r128_driver.c.orig	Tue Feb 18 17:19:41 2003
++++ programs/Xserver/hw/xfree86/drivers/ati/r128_driver.c	Thu Mar 13 00:12:12 2003
+@@ -275,6 +275,7 @@
+     "drmAddMap",
+     "drmAgpAcquire",
+     "drmAgpAlloc",
++    "drmAgpBase",
+     "drmAgpBind",
+     "drmAgpDeviceId",
+     "drmAgpEnable",
+@@ -288,8 +289,11 @@
+     "drmCommandRead",
+     "drmCommandWrite",
+     "drmCommandWriteRead",
++    "drmCtlInstHandler",
++    "drmCtlUninstHandler",
+     "drmFreeBufs",
+     "drmFreeVersion",
++    "drmGetInterruptFromBusID",
+     "drmGetLibVersion",
+     "drmGetVersion",
+     "drmMap",
+@@ -307,6 +311,7 @@
+     "DRICreateInfoRec",
+     "DRIDestroyInfoRec",
+     "DRIFinishScreenInit",
++    "DRIGetDeviceInfo",
+     "DRIGetSAREAPrivate",
+     "DRILock",
+     "DRIQueryVersion",
diff --git a/x11-servers/XFree86-4-Server/files/patch-radeondri b/x11-servers/XFree86-4-Server/files/patch-radeondri
new file mode 100644
index 000000000000..33d2bc6562b4
--- /dev/null
+++ b/x11-servers/XFree86-4-Server/files/patch-radeondri
@@ -0,0 +1,234 @@
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/r200/r200_context.c lib/GL/mesa/src/drv/r200/r200_context.c
+--- lib/GL/mesa/src/drv.orig/r200/r200_context.c	Tue Mar 11 17:51:23 2003
++++ lib/GL/mesa/src/drv/r200/r200_context.c	Tue Mar 11 17:46:57 2003
+@@ -391,6 +391,7 @@
+     */
+    _tnl_destroy_pipeline( ctx );
+    _tnl_install_pipeline( ctx, r200_pipeline );
++   ctx->Driver.FlushVertices = r200FlushVertices;
+ 
+    /* Try and keep materials and vertices separate:
+     */
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/r200/r200_swtcl.c lib/GL/mesa/src/drv/r200/r200_swtcl.c
+--- lib/GL/mesa/src/drv.orig/r200/r200_swtcl.c	Tue Mar 11 17:51:29 2003
++++ lib/GL/mesa/src/drv/r200/r200_swtcl.c	Tue Mar 11 17:46:57 2003
+@@ -44,6 +44,7 @@
+ #include "math/m_translate.h"
+ #include "tnl/tnl.h"
+ #include "tnl/t_context.h"
++#include "tnl/t_imm_exec.h"
+ #include "tnl/t_pipeline.h"
+ 
+ #include "r200_context.h"
+@@ -1220,6 +1221,14 @@
+       r200ChooseVertexState( ctx );
+ }
+ 
++
++void r200FlushVertices( GLcontext *ctx, GLuint flags )
++{
++   _tnl_flush_vertices( ctx, flags );
++
++   if (flags & FLUSH_STORED_VERTICES) 
++      R200_FIREVERTICES( R200_CONTEXT( ctx ) );
++}
+ 
+ /**********************************************************************/
+ /*                            Initialization.                         */
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/r200/r200_swtcl.h lib/GL/mesa/src/drv/r200/r200_swtcl.h
+--- lib/GL/mesa/src/drv.orig/r200/r200_swtcl.h	Tue Mar 11 17:51:29 2003
++++ lib/GL/mesa/src/drv/r200/r200_swtcl.h	Tue Mar 11 17:46:57 2003
+@@ -42,6 +42,7 @@
+ extern void r200InitSwtcl( GLcontext *ctx );
+ extern void r200DestroySwtcl( GLcontext *ctx );
+ 
++extern void r200FlushVertices( GLcontext *ctx, GLuint flags );
+ extern void r200ChooseRenderState( GLcontext *ctx );
+ extern void r200ChooseVertexState( GLcontext *ctx );
+ 
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/r200/r200_vtxfmt.c lib/GL/mesa/src/drv/r200/r200_vtxfmt.c
+--- lib/GL/mesa/src/drv.orig/r200/r200_vtxfmt.c	Tue Mar 11 17:51:29 2003
++++ lib/GL/mesa/src/drv/r200/r200_vtxfmt.c	Tue Mar 11 17:47:00 2003
+@@ -38,6 +38,7 @@
+ #include "r200_ioctl.h"
+ #include "r200_tex.h"
+ #include "r200_tcl.h"
++#include "r200_swtcl.h"
+ #include "r200_vtxfmt.h"
+ 
+ #include "api_noop.h"
+@@ -59,7 +60,7 @@
+ 
+ struct r200_vb vb;
+ 
+-static void r200FlushVertices( GLcontext *, GLuint );
++static void r200VtxFmtFlushVertices( GLcontext *, GLuint );
+ 
+ static void count_func( const char *name,  struct dynfn *l )
+ {
+@@ -357,12 +358,13 @@
+       fprintf(stderr, "%s from %s\n", __FUNCTION__, caller);
+ 
+    if (ctx->Driver.NeedFlush) 
+-      r200FlushVertices( ctx, ctx->Driver.NeedFlush );
++      r200VtxFmtFlushVertices( ctx, ctx->Driver.NeedFlush );
+ 
+    if (ctx->NewState)
+       _mesa_update_state( ctx ); /* clear state so fell_back sticks */
+ 
+    _tnl_wakeup_exec( ctx );
++   ctx->Driver.FlushVertices = r200FlushVertices;
+ 
+    assert( rmesa->dma.flush == 0 );
+    rmesa->vb.fell_back = GL_TRUE;
+@@ -404,6 +406,7 @@
+    prim = rmesa->vb.prim[0];
+    ctx->Driver.CurrentExecPrimitive = GL_POLYGON+1;
+    _tnl_wakeup_exec( ctx );
++   ctx->Driver.FlushVertices = r200FlushVertices;
+ 
+    assert(rmesa->dma.flush == 0);
+    rmesa->vb.fell_back = GL_TRUE;
+@@ -756,7 +759,7 @@
+ 	    fprintf(stderr, "reinstall (new install)\n");
+ 
+ 	 _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt );
+-	 ctx->Driver.FlushVertices = r200FlushVertices;
++	 ctx->Driver.FlushVertices = r200VtxFmtFlushVertices;
+ 	 ctx->Driver.NewList = r200NewList;
+ 	 rmesa->vb.installed = GL_TRUE;
+ 	 vb.context = ctx;
+@@ -772,6 +775,7 @@
+ 	 if (rmesa->dma.flush)
+ 	    rmesa->dma.flush( rmesa );
+ 	 _tnl_wakeup_exec( ctx );
++	 ctx->Driver.FlushVertices = r200FlushVertices;
+ 	 rmesa->vb.installed = GL_FALSE;
+ 	 vb.context = 0;
+       }
+@@ -931,7 +935,7 @@
+    return GL_TRUE;
+ }
+ 
+-static void r200FlushVertices( GLcontext *ctx, GLuint flags )
++static void r200VtxFmtFlushVertices( GLcontext *ctx, GLuint flags )
+ {
+    r200ContextPtr rmesa = R200_CONTEXT( ctx );
+ 
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/radeon/radeon_context.c lib/GL/mesa/src/drv/radeon/radeon_context.c
+--- lib/GL/mesa/src/drv.orig/radeon/radeon_context.c	Tue Mar 11 17:51:29 2003
++++ lib/GL/mesa/src/drv/radeon/radeon_context.c	Tue Mar 11 17:47:00 2003
+@@ -382,6 +382,7 @@
+     */
+    _tnl_destroy_pipeline( ctx );
+    _tnl_install_pipeline( ctx, radeon_pipeline );
++   ctx->Driver.FlushVertices = radeonFlushVertices;
+ 
+    /* Try and keep materials and vertices separate:
+     */
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/radeon/radeon_swtcl.c lib/GL/mesa/src/drv/radeon/radeon_swtcl.c
+--- lib/GL/mesa/src/drv.orig/radeon/radeon_swtcl.c	Tue Mar 11 17:51:29 2003
++++ lib/GL/mesa/src/drv/radeon/radeon_swtcl.c	Tue Mar 11 17:47:00 2003
+@@ -45,6 +45,7 @@
+ #include "math/m_translate.h"
+ #include "tnl/tnl.h"
+ #include "tnl/t_context.h"
++#include "tnl/t_imm_exec.h"
+ #include "tnl/t_pipeline.h"
+ 
+ #include "radeon_context.h"
+@@ -1133,6 +1134,14 @@
+    }
+ }
+ 
++
++void radeonFlushVertices( GLcontext *ctx, GLuint flags )
++{
++   _tnl_flush_vertices( ctx, flags );
++
++   if (flags & FLUSH_STORED_VERTICES) 
++      RADEON_FIREVERTICES( RADEON_CONTEXT( ctx ) );
++}
+ 
+ /**********************************************************************/
+ /*                            Initialization.                         */
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/radeon/radeon_swtcl.h lib/GL/mesa/src/drv/radeon/radeon_swtcl.h
+--- lib/GL/mesa/src/drv.orig/radeon/radeon_swtcl.h	Tue Mar 11 17:51:29 2003
++++ lib/GL/mesa/src/drv/radeon/radeon_swtcl.h	Tue Mar 11 17:47:00 2003
+@@ -43,6 +43,7 @@
+ extern void radeonInitSwtcl( GLcontext *ctx );
+ extern void radeonDestroySwtcl( GLcontext *ctx );
+ 
++extern void radeonFlushVertices( GLcontext *ctx, GLuint flags );
+ extern void radeonChooseRenderState( GLcontext *ctx );
+ extern void radeonChooseVertexState( GLcontext *ctx );
+ 
+diff -ru -x CVS lib/GL/mesa/src/drv.orig/radeon/radeon_vtxfmt.c lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.c
+--- lib/GL/mesa/src/drv.orig/radeon/radeon_vtxfmt.c	Tue Mar 11 17:51:29 2003
++++ lib/GL/mesa/src/drv/radeon/radeon_vtxfmt.c	Tue Mar 11 17:47:01 2003
+@@ -38,6 +38,7 @@
+ #include "radeon_ioctl.h"
+ #include "radeon_tex.h"
+ #include "radeon_tcl.h"
++#include "radeon_swtcl.h"
+ #include "radeon_vtxfmt.h"
+ 
+ #include "api_noop.h"
+@@ -59,7 +60,7 @@
+ 
+ struct radeon_vb vb;
+ 
+-static void radeonFlushVertices( GLcontext *, GLuint );
++static void radeonVtxfmtFlushVertices( GLcontext *, GLuint );
+ 
+ static void count_func( const char *name,  struct dynfn *l )
+ {
+@@ -336,12 +337,13 @@
+       fprintf(stderr, "%s from %s\n", __FUNCTION__, caller);
+ 
+    if (ctx->Driver.NeedFlush) 
+-      radeonFlushVertices( ctx, ctx->Driver.NeedFlush );
++      radeonVtxfmtFlushVertices( ctx, ctx->Driver.NeedFlush );
+ 
+    if (ctx->NewState)
+       _mesa_update_state( ctx ); /* clear state so fell_back sticks */
+ 
+    _tnl_wakeup_exec( ctx );
++   ctx->Driver.FlushVertices = radeonFlushVertices;
+ 
+    assert( rmesa->dma.flush == 0 );
+    rmesa->vb.fell_back = GL_TRUE;
+@@ -382,6 +384,7 @@
+    prim = rmesa->vb.prim[0];
+    ctx->Driver.CurrentExecPrimitive = GL_POLYGON+1;
+    _tnl_wakeup_exec( ctx );
++   ctx->Driver.FlushVertices = radeonFlushVertices;
+ 
+    assert(rmesa->dma.flush == 0);
+    rmesa->vb.fell_back = GL_TRUE;
+@@ -731,7 +734,7 @@
+ 	    fprintf(stderr, "reinstall (new install)\n");
+ 
+ 	 _mesa_install_exec_vtxfmt( ctx, &rmesa->vb.vtxfmt );
+-	 ctx->Driver.FlushVertices = radeonFlushVertices;
++	 ctx->Driver.FlushVertices = radeonVtxfmtFlushVertices;
+ 	 ctx->Driver.NewList = radeonNewList;
+ 	 rmesa->vb.installed = GL_TRUE;
+ 	 vb.context = ctx;
+@@ -747,6 +750,7 @@
+ 	 if (rmesa->dma.flush)
+ 	    rmesa->dma.flush( rmesa );
+ 	 _tnl_wakeup_exec( ctx );
++	 ctx->Driver.FlushVertices = radeonFlushVertices;
+ 	 rmesa->vb.installed = GL_FALSE;
+ 	 vb.context = 0;
+       }
+@@ -905,7 +909,7 @@
+    return GL_TRUE;
+ }
+ 
+-static void radeonFlushVertices( GLcontext *ctx, GLuint flags )
++static void radeonVtxfmtFlushVertices( GLcontext *ctx, GLuint flags )
+ {
+    radeonContextPtr rmesa = RADEON_CONTEXT( ctx );
+