Added version string to the end of the kernel module name. This allows

    multiple versions of the kernel module to co-exist on one machine.

9 files changed, 36 insertions, 18 deletions

diff --git a/linux/Makefile.linux b/linux/Makefile.linux
index cb48028f..9aa523d7 100644
--- a/linux/Makefile.linux
+++ b/linux/Makefile.linux
@@ -47,7 +47,9 @@
 
 # **** End of SMP/MODVERSIONS detection
 
-MODS =		gamma.o tdfx.o r128.o radeon.o
+XFREE86VERSION =	4_1_0
+MODS =		gamma-$(XFREE86VERSION).o tdfx-$(XFREE86VERSION).o \
+		r128-$(XFREE86VERSION).o radeon-$(XFREE86VERSION).o
 LIBS =
 
 DRMTEMPLATES =	drm_auth.h drm_bufs.h drm_context.h drm_dma.h drm_drawable.h \
@@ -146,12 +148,12 @@ ifeq ($(AGP),1)
 MODCFLAGS += -DCONFIG_AGP -DCONFIG_AGP_MODULE
 DRMTEMPLATES += drm_agpsupport.h
 DRMHEADERS += agpsupport-pre24.h
-MODS += mga.o
+MODS += mga-$(XFREE86VERSION).o
 ifeq ($(MACHINE),i386)
-MODS += i810.o
+MODS += i810-$(XFREE86VERSION).o
 endif
 ifeq ($(MACHINE),i686)
-MODS += i810.o
+MODS += i810-$(XFREE86VERSION).o
 endif
 
 MGAOBJS =	mga_drv.o mga_dma.o mga_state.o mga_warp.o
@@ -221,36 +223,36 @@ DRIsetup: DRIsetup.c
 
 gamma_drv.o: gamma_drv.c
 	$(CC) $(MODCFLAGS) -DEXPORT_SYMTAB -I$(TREE) -c $< -o $@
-gamma.o: $(GAMMAOBJS)
+gamma-$(XFREE86VERSION).o: $(GAMMAOBJS)
 	$(LD) -r $^ -o $@
 
 tdfx_drv.o: tdfx_drv.c
 	$(CC) $(MODCFLAGS) -DEXPORT_SYMTAB -I$(TREE) -c $< -o $@
-tdfx.o: $(TDFXOBJS) $(LIBS)
+tdfx-$(XFREE86VERSION).o: $(TDFXOBJS) $(LIBS)
 	$(LD) -r $^ -o $@
 
-sis.o: $(SISOBJS) $(LIBS)
+sis-$(XFREE86VERSION).o: $(SISOBJS) $(LIBS)
 	$(LD) -r $^ -o $@
 
 r128_drv.o: r128_drv.c
 	$(CC) $(MODCFLAGS) -DEXPORT_SYMTAB -I$(TREE) -c $< -o $@
-r128.o: $(R128OBJS) $(LIBS)
+r128-$(XFREE86VERSION).o: $(R128OBJS) $(LIBS)
 	$(LD) -r $^ -o $@
 
 radeon_drv.o: radeon_drv.c
 	$(CC) $(MODCFLAGS) -DEXPORT_SYMTAB -I$(TREE) -c $< -o $@
-radeon.o: $(RADEONOBJS) $(LIBS)
+radeon-$(XFREE86VERSION).o: $(RADEONOBJS) $(LIBS)
 	$(LD) -r $^ -o $@
 
 ifeq ($(AGP),1)
 mga_drv.o: mga_drv.c
 	$(CC) $(MODCFLAGS) -DEXPORT_SYMTAB -I$(TREE) -c $< -o $@
-mga.o: $(MGAOBJS)
+mga-$(XFREE86VERSION).o: $(MGAOBJS)
 	$(LD) -r $^ -o $@
 
 i810_drv.o: i810_drv.c
 	$(CC) $(MODCFLAGS) -DEXPORT_SYMTAB -I$(TREE) -c $< -o $@
-i810.o: $(I810OBJS) $(LIBS)
+i810-$(XFREE86VERSION).o: $(I810OBJS) $(LIBS)
 	$(LD) -r $^ -o $@
 
 endif
diff --git a/linux/drm.h b/linux/drm.h
index ac9f407a..5faf2bae 100644
--- a/linux/drm.h
+++ b/linux/drm.h
@@ -47,10 +47,26 @@
 #define XFREE86_VERSION(major,minor,patch,snap) \
 		((major << 16) | (minor << 8) | patch)
 
+#define __DRM_STRINGIFY(x)	#x
+#define DRM_STRINGIFY(x)	__DRM_STRINGIFY(x)
+
 #ifndef CONFIG_XFREE86_VERSION
+/* If CONFIG_XFREE86_VERSION is defined, these must also be defined */
+#define CONFIG_XFREE86_MAJOR	4
+#define CONFIG_XFREE86_MINOR	1
+#define CONFIG_XFREE86_PATCH	0
+
 #define CONFIG_XFREE86_VERSION XFREE86_VERSION(4,1,0,0)
 #endif
 
+#define XF86_MAJ_STR	DRM_STRINGIFY(CONFIG_XFREE86_MAJOR)
+#define XF86_MIN_STR	DRM_STRINGIFY(CONFIG_XFREE86_MINOR)
+#define XF86_PATCH_STR	DRM_STRINGIFY(CONFIG_XFREE86_PATCH)
+
+#ifndef CONFIG_XFREE86_VERSION_STR
+#define CONFIG_XFREE86_VERSION_STR "-"##XF86_MAJ_STR##"_"##XF86_MIN_STR##"_"##XF86_PATCH_STR
+#endif
+
 #if CONFIG_XFREE86_VERSION < XFREE86_VERSION(4,1,0,0)
 #define DRM_PROC_DEVICES "/proc/devices"
 #define DRM_PROC_MISC	 "/proc/misc"
diff --git a/linux/gamma_drv.c b/linux/gamma_drv.c
index 98916bc5..cd64b305 100644
--- a/linux/gamma_drv.c
+++ b/linux/gamma_drv.c
@@ -36,7 +36,7 @@
 
 #define DRIVER_AUTHOR		"VA Linux Systems Inc."
 
-#define DRIVER_NAME		"gamma"
+#define DRIVER_NAME		"gamma"##CONFIG_XFREE86_VERSION_STR
 #define DRIVER_DESC		"3DLabs gamma"
 #define DRIVER_DATE		"20010216"
 
diff --git a/linux/i810_drv.c b/linux/i810_drv.c
index 887170a7..27750711 100644
--- a/linux/i810_drv.c
+++ b/linux/i810_drv.c
@@ -37,7 +37,7 @@
 
 #define DRIVER_AUTHOR		"VA Linux Systems Inc."
 
-#define DRIVER_NAME		"i810"
+#define DRIVER_NAME		"i810"##CONFIG_XFREE86_VERSION_STR
 #define DRIVER_DESC		"Intel i810"
 #define DRIVER_DATE		"20010616"
 
diff --git a/linux/mga_drv.c b/linux/mga_drv.c
index bea65cfa..0afda316 100644
--- a/linux/mga_drv.c
+++ b/linux/mga_drv.c
@@ -36,7 +36,7 @@
 
 #define DRIVER_AUTHOR		"Gareth Hughes, VA Linux Systems Inc."
 
-#define DRIVER_NAME		"mga"
+#define DRIVER_NAME		"mga"##CONFIG_XFREE86_VERSION_STR
 #define DRIVER_DESC		"Matrox G200/G400"
 #define DRIVER_DATE		"20010321"
 
diff --git a/linux/r128_drv.c b/linux/r128_drv.c
index 584cb29c..c520723f 100644
--- a/linux/r128_drv.c
+++ b/linux/r128_drv.c
@@ -37,7 +37,7 @@
 
 #define DRIVER_AUTHOR		"Gareth Hughes, VA Linux Systems Inc."
 
-#define DRIVER_NAME		"r128"
+#define DRIVER_NAME		"r128"##CONFIG_XFREE86_VERSION_STR
 #define DRIVER_DESC		"ATI Rage 128"
 #define DRIVER_DATE		"20010405"
 
diff --git a/linux/radeon_drv.c b/linux/radeon_drv.c
index d7632667..34145070 100644
--- a/linux/radeon_drv.c
+++ b/linux/radeon_drv.c
@@ -35,7 +35,7 @@
 
 #define DRIVER_AUTHOR		"Gareth Hughes, VA Linux Systems Inc."
 
-#define DRIVER_NAME		"radeon"
+#define DRIVER_NAME		"radeon"##CONFIG_XFREE86_VERSION_STR
 #define DRIVER_DESC		"ATI Radeon"
 #define DRIVER_DATE		"20010405"
 
diff --git a/linux/sis_drv.c b/linux/sis_drv.c
index 3dd83fd7..8701e00e 100644
--- a/linux/sis_drv.c
+++ b/linux/sis_drv.c
@@ -32,7 +32,7 @@
 #include "sis_drv.h"
 
 #define DRIVER_AUTHOR	 "SIS"
-#define DRIVER_NAME	 "sis"
+#define DRIVER_NAME	 "sis"##CONFIG_XFREE86_VERSION_STR
 #define DRIVER_DESC	 "SIS 300/630/540"
 #define DRIVER_DATE	 "20010503"
 #define DRIVER_MAJOR	 1
diff --git a/linux/tdfx_drv.c b/linux/tdfx_drv.c
index f478395f..e28518bb 100644
--- a/linux/tdfx_drv.c
+++ b/linux/tdfx_drv.c
@@ -36,7 +36,7 @@
 
 #define DRIVER_AUTHOR		"VA Linux Systems Inc."
 
-#define DRIVER_NAME		"tdfx"
+#define DRIVER_NAME		"tdfx"##CONFIG_XFREE86_VERSION_STR
 #define DRIVER_DESC		"3dfx Banshee/Voodoo3+"
 #define DRIVER_DATE		"20010216"