From c61c7cb8e4100476d5feb976c39a23b1ed7b564a Mon Sep 17 00:00:00 2001
From: Jon Smirl <jonsmirl@gmail.com>
Date: Tue, 29 Jun 2004 04:50:29 +0000
Subject: This should make most linux-solo drivers work again. Mainly a fix for
 changing SAREA size form DRM_PAGE_SIZE to SAREA_MAX. fb driver is still
 broken.

---
 src/mesa/drivers/dri/Makefile.template          | 6 ++----
 src/mesa/drivers/dri/fb/fb_dri.c                | 4 ++--
 src/mesa/drivers/dri/r128/server/r128_dri.c     | 2 +-
 src/mesa/drivers/dri/radeon/server/radeon_dri.c | 2 +-
 4 files changed, 6 insertions(+), 8 deletions(-)

(limited to 'src/mesa')

diff --git a/src/mesa/drivers/dri/Makefile.template b/src/mesa/drivers/dri/Makefile.template
index 29558c9e29..fa1bc2993f 100644
--- a/src/mesa/drivers/dri/Makefile.template
+++ b/src/mesa/drivers/dri/Makefile.template
@@ -1,7 +1,5 @@
 # -*-makefile-*-
 
-TOP = ../../../../..
-
 MESA_MODULES = $(TOP)/src/mesa/mesa.a
 
 
@@ -36,7 +34,7 @@ endif
 ### Include directories
 SHARED_INCLUDES = \
 	-I. \
-	-I../common \
+	-I$(TOP)/src/mesa/drivers/dri/common \
 	-Iserver \
 	-I$(DRM_SOURCE_PATH)/shared \
 	-I$(TOP)/include \
@@ -75,7 +73,7 @@ default: depend symlinks $(LIB_DIR)/$(LIBNAME)
 #		$(WINLIB) $(LIB_DEPS) $(WINOBJ) $(MESA_MODULES) $(OBJECTS)
 
 
-$(LIB_DIR)/$(LIBNAME):  $(OBJECTS) $(MESA_MODULES) $(WINOBJ) Makefile ../Makefile.template
+$(LIB_DIR)/$(LIBNAME):  $(OBJECTS) $(MESA_MODULES) $(WINOBJ) Makefile $(TOP)/src/mesa/drivers/dri/Makefile.template
 	rm -f $@ && gcc -o $@ -shared $(OBJECTS) $(MESA_MODULES) $(WINOBJ) $(GL_LIB_DEPS)
 
 
diff --git a/src/mesa/drivers/dri/fb/fb_dri.c b/src/mesa/drivers/dri/fb/fb_dri.c
index d5ea98b5be..97f4e34f15 100644
--- a/src/mesa/drivers/dri/fb/fb_dri.c
+++ b/src/mesa/drivers/dri/fb/fb_dri.c
@@ -657,7 +657,7 @@ __driInitFBDev( struct DRIDriverContextRec *ctx )
    ctx->shared.hFrameBuffer = ctx->FBStart;
    ctx->shared.fbSize = ctx->FBSize;
    ctx->shared.hSAREA = 0xB37D;
-   ctx->shared.SAREASize = DRM_PAGE_SIZE;
+   ctx->shared.SAREASize = SAREA_MAX;
    id = shmget(ctx->shared.hSAREA, ctx->shared.SAREASize, IPC_CREAT | IPC_EXCL | S_IRUSR | S_IWUSR);
    if (id == -1) {
        /* segment will already exist if previous server segfaulted */
@@ -672,7 +672,7 @@ __driInitFBDev( struct DRIDriverContextRec *ctx )
        fprintf(stderr, "fb: shmat failed\n");
        return 0;
    }
-   memset(ctx->pSAREA, 0, DRM_PAGE_SIZE);
+   memset(ctx->pSAREA, 0, SAREA_MAX);
    return 1;
 }
 
diff --git a/src/mesa/drivers/dri/r128/server/r128_dri.c b/src/mesa/drivers/dri/r128/server/r128_dri.c
index 6d577483cc..fff2549aef 100644
--- a/src/mesa/drivers/dri/r128/server/r128_dri.c
+++ b/src/mesa/drivers/dri/r128/server/r128_dri.c
@@ -747,7 +747,7 @@ static GLboolean R128DRIScreenInit(DRIDriverContext *ctx)
     }
 
     info->registerSize = ctx->MMIOSize;
-    ctx->shared.SAREASize = DRM_PAGE_SIZE;
+    ctx->shared.SAREASize = SAREA_MAX;
 
     /* Note that drmOpen will try to load the kernel module, if needed. */
     ctx->drmFD = drmOpen("r128", NULL );
diff --git a/src/mesa/drivers/dri/radeon/server/radeon_dri.c b/src/mesa/drivers/dri/radeon/server/radeon_dri.c
index 6521ea8124..b7e8026c5a 100644
--- a/src/mesa/drivers/dri/radeon/server/radeon_dri.c
+++ b/src/mesa/drivers/dri/radeon/server/radeon_dri.c
@@ -767,7 +767,7 @@ static int RADEONScreenInit( DRIDriverContext *ctx, RADEONInfoPtr info )
    }
 
    info->registerSize = ctx->MMIOSize;
-   ctx->shared.SAREASize = DRM_PAGE_SIZE;
+   ctx->shared.SAREASize = SAREA_MAX;
 
    /* Note that drmOpen will try to load the kernel module, if needed. */
    ctx->drmFD = drmOpen("radeon", NULL );
-- 
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