Rename the device to be /dev/dri instead of /dev/dri to avoid a conflict.

Rename proc entry from /proc/graphics to /proc/dri to be consistent.

3 files changed, 34 insertions, 34 deletions

diff --git a/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/drmstat.c b/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/drmstat.c
index 4ee43f04a..7af8fcc0d 100644
--- a/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/drmstat.c
+++ b/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/drmstat.c
@@ -218,8 +218,8 @@ int main(int argc, char **argv)
 		       info->list[i].low_mark,
 		       info->list[i].high_mark);
 	    }
-	    printf("===== /proc/graphics/0/mem =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/mem");
+	    printf("===== /proc/dri/0/mem =====\n");
+	    sprintf(buf, "cat /proc/dri/0/mem");
 	    system(buf);
 #if 1
 	    if (!(bufs = drmMapBufs(fd))) {
@@ -234,8 +234,8 @@ int main(int argc, char **argv)
 			bufs->list[i].total,
 			bufs->list[i].address);
 	    }
-	    printf("===== /proc/graphics/0/vma =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/vma");
+	    printf("===== /proc/dri/0/vma =====\n");
+	    sprintf(buf, "cat /proc/dri/0/vma");
 	    system(buf);
 #endif
 	    break;
@@ -249,8 +249,8 @@ int main(int argc, char **argv)
 		return 1;
 	    }
 	    printf("0x%08lx:0x%04lx added\n", offset, size);
-	    printf("===== /proc/graphics/0/mem =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/mem");
+	    printf("===== /proc/dri/0/mem =====\n");
+	    sprintf(buf, "cat /proc/dri/0/mem");
 	    system(buf);
 	    break;
 	case 'r':
@@ -266,8 +266,8 @@ int main(int argc, char **argv)
 		return 1;
 	    }
 	    printf("0x%08lx:0x%04lx added\n", offset, size);
-	    printf("===== /proc/graphics/0/mem =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/mem");
+	    printf("===== /proc/dri/0/mem =====\n");
+	    sprintf(buf, "cat /proc/dri/0/mem");
 	    system(buf);
 	    break;
 	case 's':
@@ -280,7 +280,7 @@ int main(int argc, char **argv)
 		return 1;
 	    }
 	    printf("0x%04lx byte shm added at 0x%08lx\n", size, handle);
-	    sprintf(buf, "cat /proc/graphics/0/vm");
+	    sprintf(buf, "cat /proc/dri/0/vm");
 	    system(buf);
 	    break;
 	case 'P':
@@ -293,12 +293,12 @@ int main(int argc, char **argv)
 	    }
 	    printf("0x%08lx:0x%04lx mapped at %p for pid %d\n",
 		   offset, size, address, getpid());
-	    printf("===== /proc/graphics/0/vma =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/vma");
+	    printf("===== /proc/dri/0/vma =====\n");
+	    sprintf(buf, "cat /proc/dri/0/vma");
 	    system(buf);
 	    mprotect((void *)offset, size, PROT_READ);
-	    printf("===== /proc/graphics/0/vma =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/vma");
+	    printf("===== /proc/dri/0/vma =====\n");
+	    sprintf(buf, "cat /proc/dri/0/vma");
 	    system(buf);
 	    break;
 	case 'w':
@@ -316,10 +316,10 @@ int main(int argc, char **argv)
 	    sprintf(buf, "cat /proc/%d/maps", getpid());
 	    system(buf);
 	    printf("===== /proc/grphics/0/mem =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/mem");
+	    sprintf(buf, "cat /proc/dri/0/mem");
 	    system(buf);
-	    printf("===== /proc/graphics/0/vma =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/vma");
+	    printf("===== /proc/dri/0/vma =====\n");
+	    sprintf(buf, "cat /proc/dri/0/vma");
 	    system(buf);
 	    printf("===== READING =====\n");
 	    for (i = 0; i < 0x10; i++)
@@ -336,8 +336,8 @@ int main(int argc, char **argv)
 	    for (i = 0; i < 0x10; i++)
 		printf("%02x ", (unsigned int)((unsigned char *)address)[i]);
 	    printf("\n");
-	    printf("===== /proc/graphics/0/vma =====\n");
-	    sprintf(buf, "cat /proc/graphics/0/vma");
+	    printf("===== /proc/dri/0/vma =====\n");
+	    sprintf(buf, "cat /proc/dri/0/vma");
 	    system(buf);
 	    break;
 	case 'L':
diff --git a/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/proc.c b/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/proc.c
index 33a5b20e8..f946bdcc7 100644
--- a/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/proc.c
+++ b/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/kernel/proc.c
@@ -79,26 +79,26 @@ int drm_proc_init(drm_device_t *dev)
 	struct proc_dir_entry *ent;
 	int		      i, j;
 
-	drm_root = create_proc_entry("graphics", S_IFDIR, NULL);
+	drm_root = create_proc_entry("dri", S_IFDIR, NULL);
 	if (!drm_root) {
-		DRM_ERROR("Cannot create /proc/graphics\n");
+		DRM_ERROR("Cannot create /proc/dri\n");
 		return -1;
 	}
 
 				/* Instead of doing this search, we should
-				   add some global support for /proc/graphics. */
+				   add some global support for /proc/dri. */
 	for (i = 0; i < 8; i++) {
-		sprintf(drm_slot_name, "graphics/%d", i);
+		sprintf(drm_slot_name, "dri/%d", i);
 		drm_dev_root = create_proc_entry(drm_slot_name, S_IFDIR, NULL);
 		if (!drm_dev_root) {
 			DRM_ERROR("Cannot create /proc/%s\n", drm_slot_name);
-			remove_proc_entry("graphics", NULL);
+			remove_proc_entry("dri", NULL);
 		}
 		if (drm_dev_root->nlink == 2) break;
 		drm_dev_root = NULL;
 	}
 	if (!drm_dev_root) {
-		DRM_ERROR("Cannot find slot in /proc/graphics\n");
+		DRM_ERROR("Cannot find slot in /proc/dri\n");
 		return -1;
 	}
 
@@ -112,7 +112,7 @@ int drm_proc_init(drm_device_t *dev)
 				remove_proc_entry(drm_proc_list[i].name,
 						  drm_dev_root);
 			remove_proc_entry(drm_slot_name, NULL);
-			remove_proc_entry("graphics", NULL);
+			remove_proc_entry("dri", NULL);
 			return -1;
 		}
 		ent->read_proc = drm_proc_list[i].f;
@@ -135,7 +135,7 @@ int drm_proc_cleanup(void)
 			}
 			remove_proc_entry(drm_slot_name, NULL);
 		}
-		remove_proc_entry("graphics", NULL);
+		remove_proc_entry("dri", NULL);
 		remove_proc_entry(DRM_NAME, NULL);
 	}
 	drm_root = drm_dev_root = NULL;
diff --git a/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/xf86drm.c b/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/xf86drm.c
index 0d3b90a86..542356e10 100644
--- a/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/xf86drm.c
+++ b/xc/programs/Xserver/hw/xfree86/os-support/linux/drm/xf86drm.c
@@ -148,7 +148,7 @@ static int drm_open(const char *file)
 
 int drmAvailable(void)
 {
-    if (!access("/proc/graphics/0", R_OK)) return 1;
+    if (!access("/proc/dri/0", R_OK)) return 1;
     return 0;
 }
 
@@ -182,7 +182,7 @@ static int drmOpenByBusid(const char *busid)
     int    fd;
 
     for (i = 0; i < 8; i++) {
-	sprintf(dev_name, "/dev/graphics/card%d", i);
+	sprintf(dev_name, "/dev/dri/card%d", i);
 	if ((fd = drm_open(dev_name)) >= 0) {
 	    buf = drmGetBusid(fd);
 	    if (buf && !strcmp(buf, busid)) {
@@ -224,14 +224,14 @@ static int drmOpenByName(const char *name)
 	if (dirmode & S_IRGRP) dirmode |= S_IXGRP;
 	if (dirmode & S_IROTH) dirmode |= S_IXOTH;
 	dirmode &= ~(S_IWGRP | S_IWOTH);
-	mkdir("/dev/graphics", 0);
-	chown("/dev/graphics", user, group);
-	chmod("/dev/graphics", dirmode);
+	mkdir("/dev/dri", 0);
+	chown("/dev/dri", user, group);
+	chmod("/dev/dri", dirmode);
     }
 
     for (i = 0; i < 8; i++) {
-	sprintf(proc_name, "/proc/graphics/%d/name", i);
-	sprintf(dev_name, "/dev/graphics/card%d", i);
+	sprintf(proc_name, "/proc/dri/%d/name", i);
+	sprintf(dev_name, "/dev/dri/card%d", i);
 	if ((fd = open(proc_name, 0, 0)) >= 0) {
 	    retcode = read(fd, buf, sizeof(buf)-1);
 	    close(fd);
@@ -260,7 +260,7 @@ static int drmOpenByName(const char *name)
 }
 
 /* drmOpen looks up the specified name and busid, and opens the device
-   found.  The entry in /dev/graphics is created if necessary (and if root).
+   found.  The entry in /dev/dri is created if necessary (and if root).
    A file descriptor is returned.  On error, the return value is
    negative. */