---

yaml --- r: 12143 b: refs/heads/master c: b3a8363 h: refs/heads/master i: 12141: 94d183d 12139: bd8f3a1 12135: 198927b 12127: 13e144c v: v3
git-mirror · Sep 30, 2005 · f455d82 · f455d82
1 parent f981cb1
commit f455d82
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Showing 23 changed files with 76 additions and 74 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 689b9d74b1c00e1316fbb7d1e912fe1227fdb1ab
+refs/heads/master: b3a83639895a422b25f72eec0a5d1d88c3ac4e9e
diff --git a/trunk/drivers/char/drm/drm_bufs.c b/trunk/drivers/char/drm/drm_bufs.c
@@ -117,9 +117,9 @@ static __inline__ unsigned int HandleID(unsigned long lhandle,
  * type.  Adds the map to the map list drm_device::maplist. Adds MTRR's where
  * applicable and if supported by the kernel.
  */
-int drm_addmap_core(drm_device_t * dev, unsigned int offset,
-		    unsigned int size, drm_map_type_t type,
-		    drm_map_flags_t flags, drm_map_list_t ** maplist)
+static int drm_addmap_core(drm_device_t * dev, unsigned int offset,
+			   unsigned int size, drm_map_type_t type,
+			   drm_map_flags_t flags, drm_map_list_t ** maplist)
 {
 	drm_map_t *map;
 	drm_map_list_t *list;

diff --git a/trunk/drivers/char/drm/drm_context.c b/trunk/drivers/char/drm/drm_context.c
@@ -232,15 +232,15 @@ int drm_getsareactx(struct inode *inode, struct file *filp,
 	map = dev->context_sareas[request.ctx_id];
 	up(&dev->struct_sem);
 
-	request.handle = 0;
+	request.handle = NULL;
 	list_for_each_entry(_entry, &dev->maplist->head, head) {
 		if (_entry->map == map) {
 			request.handle =
 			    (void *)(unsigned long)_entry->user_token;
 			break;
 		}
 	}
-	if (request.handle == 0)
+	if (request.handle == NULL)
 		return -EINVAL;
 
 	if (copy_to_user(argp, &request, sizeof(request)))

diff --git a/trunk/drivers/char/drm/i810_drv.c b/trunk/drivers/char/drm/i810_drv.c
@@ -74,9 +74,6 @@ static struct pci_device_id pciidlist[] = {
 	i810_PCI_IDS
 };
 
-extern drm_ioctl_desc_t i810_ioctls[];
-extern int i810_max_ioctl;
-
 static struct drm_driver driver = {
 	.driver_features =
 	    DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |

diff --git a/trunk/drivers/char/drm/i810_drv.h b/trunk/drivers/char/drm/i810_drv.h
@@ -121,6 +121,9 @@ extern void i810_driver_pretakedown(drm_device_t * dev);
 extern void i810_driver_prerelease(drm_device_t * dev, DRMFILE filp);
 extern int i810_driver_device_is_agp(drm_device_t * dev);
 
+extern drm_ioctl_desc_t i810_ioctls[];
+extern int i810_max_ioctl;
+
 #define I810_BASE(reg)		((unsigned long) \
 				dev_priv->mmio_map->handle)
 #define I810_ADDR(reg)		(I810_BASE(reg) + reg)

diff --git a/trunk/drivers/char/drm/i830_drv.c b/trunk/drivers/char/drm/i830_drv.c
@@ -75,9 +75,6 @@ static struct pci_device_id pciidlist[] = {
 	i830_PCI_IDS
 };
 
-extern drm_ioctl_desc_t i830_ioctls[];
-extern int i830_max_ioctl;
-
 static struct drm_driver driver = {
 	.driver_features =
 	    DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |

diff --git a/trunk/drivers/char/drm/i830_drv.h b/trunk/drivers/char/drm/i830_drv.h
@@ -120,6 +120,9 @@ typedef struct drm_i830_private {
 
 } drm_i830_private_t;
 
+extern drm_ioctl_desc_t i830_ioctls[];
+extern int i830_max_ioctl;
+
 /* i830_dma.c */
 extern void i830_reclaim_buffers(drm_device_t * dev, struct file *filp);
 
@@ -139,15 +142,10 @@ extern int i830_driver_dma_quiescent(drm_device_t * dev);
 extern void i830_driver_prerelease(drm_device_t * dev, DRMFILE filp);
 extern int i830_driver_device_is_agp(drm_device_t * dev);
 
-#define I830_BASE(reg)		((unsigned long) \
-				dev_priv->mmio_map->handle)
-#define I830_ADDR(reg)		(I830_BASE(reg) + reg)
-#define I830_DEREF(reg)		*(__volatile__ unsigned int *)I830_ADDR(reg)
-#define I830_READ(reg)		readl((volatile u32 *)I830_ADDR(reg))
-#define I830_WRITE(reg,val) 	writel(val, (volatile u32 *)I830_ADDR(reg))
-#define I830_DEREF16(reg)	*(__volatile__ u16 *)I830_ADDR(reg)
-#define I830_READ16(reg) 	I830_DEREF16(reg)
-#define I830_WRITE16(reg,val)	do { I830_DEREF16(reg) = val; } while (0)
+#define I830_READ(reg)          DRM_READ32(dev_priv->mmio_map, reg)
+#define I830_WRITE(reg,val)     DRM_WRITE32(dev_priv->mmio_map, reg, val)
+#define I830_READ16(reg)        DRM_READ16(dev_priv->mmio_map, reg)
+#define I830_WRITE16(reg,val)   DRM_WRITE16(dev_priv->mmio_map, reg, val)
 
 #define I830_VERBOSE 0
 

diff --git a/trunk/drivers/char/drm/i915_drv.c b/trunk/drivers/char/drm/i915_drv.c
@@ -69,9 +69,6 @@ static struct pci_device_id pciidlist[] = {
 	i915_PCI_IDS
 };
 
-extern drm_ioctl_desc_t i915_ioctls[];
-extern int i915_max_ioctl;
-
 static struct drm_driver driver = {
 	.driver_features =
 	    DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |

diff --git a/trunk/drivers/char/drm/i915_drv.h b/trunk/drivers/char/drm/i915_drv.h
@@ -99,6 +99,9 @@ typedef struct drm_i915_private {
 	struct mem_block *agp_heap;
 } drm_i915_private_t;
 
+extern drm_ioctl_desc_t i915_ioctls[];
+extern int i915_max_ioctl;
+
 				/* i915_dma.c */
 extern void i915_kernel_lost_context(drm_device_t * dev);
 extern void i915_driver_pretakedown(drm_device_t * dev);

diff --git a/trunk/drivers/char/drm/mga_drv.c b/trunk/drivers/char/drm/mga_drv.c
@@ -78,9 +78,6 @@ static struct pci_device_id pciidlist[] = {
 	mga_PCI_IDS
 };
 
-extern drm_ioctl_desc_t mga_ioctls[];
-extern int mga_max_ioctl;
-
 static struct drm_driver driver = {
 	.driver_features =
 	    DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |
@@ -151,7 +148,7 @@ MODULE_LICENSE("GPL and additional rights");
  * \returns
  * If the device is a PCI G450, zero is returned.  Otherwise 2 is returned.
  */
-int mga_driver_device_is_agp(drm_device_t * dev)
+static int mga_driver_device_is_agp(drm_device_t * dev)
 {
 	const struct pci_dev *const pdev = dev->pdev;
 

diff --git a/trunk/drivers/char/drm/mga_drv.h b/trunk/drivers/char/drm/mga_drv.h
@@ -148,6 +148,9 @@ typedef struct drm_mga_private {
 	unsigned int agp_pages;
 } drm_mga_private_t;
 
+extern drm_ioctl_desc_t mga_ioctls[];
+extern int mga_max_ioctl;
+
 				/* mga_dma.c */
 extern int mga_driver_preinit(drm_device_t * dev, unsigned long flags);
 extern int mga_dma_bootstrap(DRM_IOCTL_ARGS);

diff --git a/trunk/drivers/char/drm/r128_drv.c b/trunk/drivers/char/drm/r128_drv.c
@@ -66,9 +66,6 @@ static struct pci_device_id pciidlist[] = {
 	r128_PCI_IDS
 };
 
-extern drm_ioctl_desc_t r128_ioctls[];
-extern int r128_max_ioctl;
-
 static struct drm_driver driver = {
 	.driver_features =
 	    DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG |

diff --git a/trunk/drivers/char/drm/r128_drv.h b/trunk/drivers/char/drm/r128_drv.h
@@ -128,6 +128,9 @@ typedef struct drm_r128_buf_priv {
 	drm_r128_freelist_t *list_entry;
 } drm_r128_buf_priv_t;
 
+extern drm_ioctl_desc_t r128_ioctls[];
+extern int r128_max_ioctl;
+
 				/* r128_cce.c */
 extern int r128_cce_init(DRM_IOCTL_ARGS);
 extern int r128_cce_start(DRM_IOCTL_ARGS);

diff --git a/trunk/drivers/char/drm/r300_cmdbuf.c b/trunk/drivers/char/drm/r300_cmdbuf.c
@@ -53,7 +53,7 @@ static const int r300_cliprect_cntl[4] = {
  * buffer, starting with index n.
  */
 static int r300_emit_cliprects(drm_radeon_private_t * dev_priv,
-			       drm_radeon_cmd_buffer_t * cmdbuf, int n)
+			       drm_radeon_kcmd_buffer_t * cmdbuf, int n)
 {
 	drm_clip_rect_t box;
 	int nr;
@@ -131,7 +131,7 @@ static int r300_emit_cliprects(drm_radeon_private_t * dev_priv,
 	return 0;
 }
 
-u8 r300_reg_flags[0x10000 >> 2];
+static u8 r300_reg_flags[0x10000 >> 2];
 
 void r300_init_reg_flags(void)
 {
@@ -260,7 +260,7 @@ static __inline__ int r300_check_offset(drm_radeon_private_t * dev_priv,
 
 static __inline__ int r300_emit_carefully_checked_packet0(drm_radeon_private_t *
 							  dev_priv,
-							  drm_radeon_cmd_buffer_t
+							  drm_radeon_kcmd_buffer_t
 							  * cmdbuf,
 							  drm_r300_cmd_header_t
 							  header)
@@ -281,7 +281,7 @@ static __inline__ int r300_emit_carefully_checked_packet0(drm_radeon_private_t *
 		return DRM_ERR(EINVAL);
 	}
 	for (i = 0; i < sz; i++) {
-		values[i] = ((int __user *)cmdbuf->buf)[i];
+		values[i] = ((int *)cmdbuf->buf)[i];
 		switch (r300_reg_flags[(reg >> 2) + i]) {
 		case MARK_SAFE:
 			break;
@@ -318,7 +318,7 @@ static __inline__ int r300_emit_carefully_checked_packet0(drm_radeon_private_t *
  * Note that checks are performed on contents and addresses of the registers
  */
 static __inline__ int r300_emit_packet0(drm_radeon_private_t * dev_priv,
-					drm_radeon_cmd_buffer_t * cmdbuf,
+					drm_radeon_kcmd_buffer_t * cmdbuf,
 					drm_r300_cmd_header_t header)
 {
 	int reg;
@@ -349,7 +349,7 @@ static __inline__ int r300_emit_packet0(drm_radeon_private_t * dev_priv,
 
 	BEGIN_RING(1 + sz);
 	OUT_RING(CP_PACKET0(reg, sz - 1));
-	OUT_RING_TABLE((int __user *)cmdbuf->buf, sz);
+	OUT_RING_TABLE((int *)cmdbuf->buf, sz);
 	ADVANCE_RING();
 
 	cmdbuf->buf += sz * 4;
@@ -364,7 +364,7 @@ static __inline__ int r300_emit_packet0(drm_radeon_private_t * dev_priv,
  * Called by r300_do_cp_cmdbuf.
  */
 static __inline__ int r300_emit_vpu(drm_radeon_private_t * dev_priv,
-				    drm_radeon_cmd_buffer_t * cmdbuf,
+				    drm_radeon_kcmd_buffer_t * cmdbuf,
 				    drm_r300_cmd_header_t header)
 {
 	int sz;
@@ -386,7 +386,7 @@ static __inline__ int r300_emit_vpu(drm_radeon_private_t * dev_priv,
 	OUT_RING_REG(R300_VAP_PVS_WAITIDLE, 0);
 	OUT_RING_REG(R300_VAP_PVS_UPLOAD_ADDRESS, addr);
 	OUT_RING(CP_PACKET0_TABLE(R300_VAP_PVS_UPLOAD_DATA, sz * 4 - 1));
-	OUT_RING_TABLE((int __user *)cmdbuf->buf, sz * 4);
+	OUT_RING_TABLE((int *)cmdbuf->buf, sz * 4);
 
 	ADVANCE_RING();
 
@@ -401,7 +401,7 @@ static __inline__ int r300_emit_vpu(drm_radeon_private_t * dev_priv,
  * Called by r300_emit_packet3.
  */
 static __inline__ int r300_emit_clear(drm_radeon_private_t * dev_priv,
-				      drm_radeon_cmd_buffer_t * cmdbuf)
+				      drm_radeon_kcmd_buffer_t * cmdbuf)
 {
 	RING_LOCALS;
 
@@ -412,7 +412,7 @@ static __inline__ int r300_emit_clear(drm_radeon_private_t * dev_priv,
 	OUT_RING(CP_PACKET3(R200_3D_DRAW_IMMD_2, 8));
 	OUT_RING(R300_PRIM_TYPE_POINT | R300_PRIM_WALK_RING |
 		 (1 << R300_PRIM_NUM_VERTICES_SHIFT));
-	OUT_RING_TABLE((int __user *)cmdbuf->buf, 8);
+	OUT_RING_TABLE((int *)cmdbuf->buf, 8);
 	ADVANCE_RING();
 
 	cmdbuf->buf += 8 * 4;
@@ -422,7 +422,7 @@ static __inline__ int r300_emit_clear(drm_radeon_private_t * dev_priv,
 }
 
 static __inline__ int r300_emit_3d_load_vbpntr(drm_radeon_private_t * dev_priv,
-					       drm_radeon_cmd_buffer_t * cmdbuf,
+					       drm_radeon_kcmd_buffer_t * cmdbuf,
 					       u32 header)
 {
 	int count, i, k;
@@ -490,7 +490,7 @@ static __inline__ int r300_emit_3d_load_vbpntr(drm_radeon_private_t * dev_priv,
 }
 
 static __inline__ int r300_emit_raw_packet3(drm_radeon_private_t * dev_priv,
-					    drm_radeon_cmd_buffer_t * cmdbuf)
+					    drm_radeon_kcmd_buffer_t * cmdbuf)
 {
 	u32 header;
 	int count;
@@ -503,7 +503,7 @@ static __inline__ int r300_emit_raw_packet3(drm_radeon_private_t * dev_priv,
 	   We need to be smarter. */
 
 	/* obtain first word - actual packet3 header */
-	header = *(u32 __user *) cmdbuf->buf;
+	header = *(u32 *) cmdbuf->buf;
 
 	/* Is it packet 3 ? */
 	if ((header >> 30) != 0x3) {
@@ -541,7 +541,7 @@ static __inline__ int r300_emit_raw_packet3(drm_radeon_private_t * dev_priv,
 
 	BEGIN_RING(count + 2);
 	OUT_RING(header);
-	OUT_RING_TABLE((int __user *)(cmdbuf->buf + 4), count + 1);
+	OUT_RING_TABLE((int *)(cmdbuf->buf + 4), count + 1);
 	ADVANCE_RING();
 
 	cmdbuf->buf += (count + 2) * 4;
@@ -555,12 +555,12 @@ static __inline__ int r300_emit_raw_packet3(drm_radeon_private_t * dev_priv,
  * Called by r300_do_cp_cmdbuf.
  */
 static __inline__ int r300_emit_packet3(drm_radeon_private_t * dev_priv,
-					drm_radeon_cmd_buffer_t * cmdbuf,
+					drm_radeon_kcmd_buffer_t * cmdbuf,
 					drm_r300_cmd_header_t header)
 {
 	int n;
 	int ret;
-	char __user *orig_buf = cmdbuf->buf;
+	char *orig_buf = cmdbuf->buf;
 	int orig_bufsz = cmdbuf->bufsz;
 
 	/* This is a do-while-loop so that we run the interior at least once,
@@ -659,7 +659,7 @@ static void r300_discard_buffer(drm_device_t * dev, drm_buf_t * buf)
  */
 int r300_do_cp_cmdbuf(drm_device_t * dev,
 		      DRMFILE filp,
-		      drm_file_t * filp_priv, drm_radeon_cmd_buffer_t * cmdbuf)
+		      drm_file_t * filp_priv, drm_radeon_kcmd_buffer_t * cmdbuf)
 {
 	drm_radeon_private_t *dev_priv = dev->dev_private;
 	drm_device_dma_t *dma = dev->dma;

diff --git a/trunk/drivers/char/drm/radeon_drv.c b/trunk/drivers/char/drm/radeon_drv.c
@@ -71,9 +71,6 @@ static struct pci_device_id pciidlist[] = {
 	radeon_PCI_IDS
 };
 
-extern drm_ioctl_desc_t radeon_ioctls[];
-extern int radeon_max_ioctl;
-
 static struct drm_driver driver = {
 	.driver_features =
 	    DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG |

diff --git a/trunk/drivers/char/drm/radeon_drv.h b/trunk/drivers/char/drm/radeon_drv.h
@@ -281,7 +281,17 @@ typedef struct drm_radeon_buf_priv {
 	u32 age;
 } drm_radeon_buf_priv_t;
 
+typedef struct drm_radeon_kcmd_buffer {
+	int bufsz;
+	char *buf;
+	int nbox;
+	drm_clip_rect_t __user *boxes;
+} drm_radeon_kcmd_buffer_t;
+
 extern int radeon_no_wb;
+extern drm_ioctl_desc_t radeon_ioctls[];
+extern int radeon_max_ioctl;
+
 				/* radeon_cp.c */
 extern int radeon_cp_init(DRM_IOCTL_ARGS);
 extern int radeon_cp_start(DRM_IOCTL_ARGS);
@@ -340,7 +350,7 @@ extern void r300_init_reg_flags(void);
 
 extern int r300_do_cp_cmdbuf(drm_device_t * dev, DRMFILE filp,
 			     drm_file_t * filp_priv,
-			     drm_radeon_cmd_buffer_t * cmdbuf);
+			     drm_radeon_kcmd_buffer_t * cmdbuf);
 
 /* Flags for stats.boxes
  */