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-rw-r--r--shared-core/r300_cmdbuf.c54
-rw-r--r--shared-core/radeon_drv.h14
-rw-r--r--shared-core/radeon_state.c33
3 files changed, 54 insertions, 47 deletions
diff --git a/shared-core/r300_cmdbuf.c b/shared-core/r300_cmdbuf.c
index 475ce1da..acfd4f87 100644
--- a/shared-core/r300_cmdbuf.c
+++ b/shared-core/r300_cmdbuf.c
@@ -55,7 +55,7 @@ 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,
+ drm_radeon_kcmd_buffer_t* cmdbuf,
int n)
{
drm_clip_rect_t box;
@@ -125,7 +125,7 @@ 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)
@@ -249,8 +249,8 @@ static __inline__ int r300_check_offset(drm_radeon_private_t* dev_priv, u32 offs
return 1;
}
-static __inline__ int r300_emit_carefully_checked_packet0(drm_radeon_private_t* dev_priv,
- drm_radeon_cmd_buffer_t* cmdbuf,
+static __inline__ int r300_emit_carefully_checked_packet0(drm_radeon_private_t *dev_priv,
+ drm_radeon_kcmd_buffer_t *cmdbuf,
drm_r300_cmd_header_t header)
{
int reg;
@@ -267,7 +267,7 @@ 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;
@@ -300,9 +300,9 @@ 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_r300_cmd_header_t header)
+static __inline__ int r300_emit_packet0(drm_radeon_private_t *dev_priv,
+ drm_radeon_kcmd_buffer_t *cmdbuf,
+ drm_r300_cmd_header_t header)
{
int reg;
int sz;
@@ -330,7 +330,7 @@ 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;
@@ -345,8 +345,8 @@ static __inline__ int r300_emit_packet0(drm_radeon_private_t* dev_priv,
* the graphics card.
* Called by r300_do_cp_cmdbuf.
*/
-static __inline__ int r300_emit_vpu(drm_radeon_private_t* dev_priv,
- drm_radeon_cmd_buffer_t* cmdbuf,
+static __inline__ int r300_emit_vpu(drm_radeon_private_t *dev_priv,
+ drm_radeon_kcmd_buffer_t *cmdbuf,
drm_r300_cmd_header_t header)
{
int sz;
@@ -368,7 +368,7 @@ 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();
@@ -383,8 +383,8 @@ static __inline__ int r300_emit_vpu(drm_radeon_private_t* dev_priv,
* Emit a clear packet from userspace.
* Called by r300_emit_packet3.
*/
-static __inline__ int r300_emit_clear(drm_radeon_private_t* dev_priv,
- drm_radeon_cmd_buffer_t* cmdbuf)
+static __inline__ int r300_emit_clear(drm_radeon_private_t *dev_priv,
+ drm_radeon_kcmd_buffer_t *cmdbuf)
{
RING_LOCALS;
@@ -395,7 +395,7 @@ 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;
@@ -404,9 +404,9 @@ static __inline__ int r300_emit_clear(drm_radeon_private_t* dev_priv,
return 0;
}
-static __inline__ int r300_emit_3d_load_vbpntr(drm_radeon_private_t* dev_priv,
- drm_radeon_cmd_buffer_t* cmdbuf,
- u32 header)
+static __inline__ int r300_emit_3d_load_vbpntr(drm_radeon_private_t *dev_priv,
+ drm_radeon_kcmd_buffer_t *cmdbuf,
+ u32 header)
{
int count, i,k;
#define MAX_ARRAY_PACKET 64
@@ -464,8 +464,8 @@ static __inline__ int r300_emit_3d_load_vbpntr(drm_radeon_private_t* dev_priv,
return 0;
}
-static __inline__ int r300_emit_raw_packet3(drm_radeon_private_t* dev_priv,
- drm_radeon_cmd_buffer_t* cmdbuf)
+static __inline__ int r300_emit_raw_packet3(drm_radeon_private_t *dev_priv,
+ drm_radeon_kcmd_buffer_t *cmdbuf)
{
u32 header;
int count;
@@ -478,7 +478,7 @@ 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 ) {
@@ -516,7 +516,7 @@ 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;
@@ -530,13 +530,13 @@ static __inline__ int r300_emit_raw_packet3(drm_radeon_private_t* dev_priv,
* Emit a rendering packet3 from userspace.
* Called by r300_do_cp_cmdbuf.
*/
-static __inline__ int r300_emit_packet3(drm_radeon_private_t* dev_priv,
- drm_radeon_cmd_buffer_t* cmdbuf,
+static __inline__ int r300_emit_packet3(drm_radeon_private_t *dev_priv,
+ 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,
@@ -636,9 +636,9 @@ static void r300_discard_buffer(drm_device_t * dev, drm_buf_t * buf)
* Called by the ioctl handler function radeon_cp_cmdbuf.
*/
int r300_do_cp_cmdbuf(drm_device_t* dev,
- DRMFILE filp,
+ DRMFILE filp,
drm_file_t* filp_priv,
- drm_radeon_cmd_buffer_t* cmdbuf)
+ 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/shared-core/radeon_drv.h b/shared-core/radeon_drv.h
index 615afc78..795e3691 100644
--- a/shared-core/radeon_drv.h
+++ b/shared-core/radeon_drv.h
@@ -277,6 +277,13 @@ 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;
@@ -330,10 +337,9 @@ extern long radeon_compat_ioctl(struct file *filp, unsigned int cmd,
/* r300_cmdbuf.c */
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 );
+extern int r300_do_cp_cmdbuf(drm_device_t *dev, DRMFILE filp,
+ drm_file_t* filp_priv,
+ drm_radeon_kcmd_buffer_t* cmdbuf);
/* Flags for stats.boxes
*/
diff --git a/shared-core/radeon_state.c b/shared-core/radeon_state.c
index 3682c68c..a25b177c 100644
--- a/shared-core/radeon_state.c
+++ b/shared-core/radeon_state.c
@@ -67,7 +67,7 @@ static __inline__ int radeon_check_and_fixup_offset(drm_radeon_private_t *
static __inline__ int radeon_check_and_fixup_packets(drm_radeon_private_t *
dev_priv,
drm_file_t * filp_priv,
- int id, u32 __user * data)
+ int id, u32 *data)
{
switch (id) {
@@ -232,8 +232,8 @@ static __inline__ int radeon_check_and_fixup_packets(drm_radeon_private_t *
static __inline__ int radeon_check_and_fixup_packet3(drm_radeon_private_t *
dev_priv,
- drm_file_t * filp_priv,
- drm_radeon_cmd_buffer_t *
+ drm_file_t *filp_priv,
+ drm_radeon_kcmd_buffer_t *
cmdbuf,
unsigned int *cmdsz)
{
@@ -2512,7 +2512,7 @@ static int radeon_cp_vertex2(DRM_IOCTL_ARGS)
static int radeon_emit_packets(drm_radeon_private_t * dev_priv,
drm_file_t * filp_priv,
drm_radeon_cmd_header_t header,
- drm_radeon_cmd_buffer_t * cmdbuf)
+ drm_radeon_kcmd_buffer_t * cmdbuf)
{
int id = (int)header.packet.packet_id;
int sz, reg;
@@ -2545,9 +2545,9 @@ static int radeon_emit_packets(drm_radeon_private_t * dev_priv,
return 0;
}
-static __inline__ int radeon_emit_scalars(drm_radeon_private_t * dev_priv,
+static __inline__ int radeon_emit_scalars(drm_radeon_private_t *dev_priv,
drm_radeon_cmd_header_t header,
- drm_radeon_cmd_buffer_t * cmdbuf)
+ drm_radeon_kcmd_buffer_t *cmdbuf)
{
int sz = header.scalars.count;
int start = header.scalars.offset;
@@ -2567,9 +2567,9 @@ static __inline__ int radeon_emit_scalars(drm_radeon_private_t * dev_priv,
/* God this is ugly
*/
-static __inline__ int radeon_emit_scalars2(drm_radeon_private_t * dev_priv,
+static __inline__ int radeon_emit_scalars2(drm_radeon_private_t *dev_priv,
drm_radeon_cmd_header_t header,
- drm_radeon_cmd_buffer_t * cmdbuf)
+ drm_radeon_kcmd_buffer_t *cmdbuf)
{
int sz = header.scalars.count;
int start = ((unsigned int)header.scalars.offset) + 0x100;
@@ -2587,9 +2587,9 @@ static __inline__ int radeon_emit_scalars2(drm_radeon_private_t * dev_priv,
return 0;
}
-static __inline__ int radeon_emit_vectors(drm_radeon_private_t * dev_priv,
+static __inline__ int radeon_emit_vectors(drm_radeon_private_t *dev_priv,
drm_radeon_cmd_header_t header,
- drm_radeon_cmd_buffer_t * cmdbuf)
+ drm_radeon_kcmd_buffer_t *cmdbuf)
{
int sz = header.vectors.count;
int start = header.vectors.offset;
@@ -2610,7 +2610,7 @@ static __inline__ int radeon_emit_vectors(drm_radeon_private_t * dev_priv,
static int radeon_emit_packet3(drm_device_t * dev,
drm_file_t * filp_priv,
- drm_radeon_cmd_buffer_t * cmdbuf)
+ drm_radeon_kcmd_buffer_t * cmdbuf)
{
drm_radeon_private_t *dev_priv = dev->dev_private;
unsigned int cmdsz;
@@ -2634,9 +2634,9 @@ static int radeon_emit_packet3(drm_device_t * dev,
return 0;
}
-static int radeon_emit_packet3_cliprect(drm_device_t * dev,
- drm_file_t * filp_priv,
- drm_radeon_cmd_buffer_t * cmdbuf,
+static int radeon_emit_packet3_cliprect(drm_device_t *dev,
+ drm_file_t *filp_priv,
+ drm_radeon_kcmd_buffer_t *cmdbuf,
int orig_nbox)
{
drm_radeon_private_t *dev_priv = dev->dev_private;
@@ -2733,7 +2733,7 @@ static int radeon_cp_cmdbuf(DRM_IOCTL_ARGS)
drm_device_dma_t *dma = dev->dma;
drm_buf_t *buf = NULL;
int idx;
- drm_radeon_cmd_buffer_t cmdbuf;
+ drm_radeon_kcmd_buffer_t cmdbuf;
drm_radeon_cmd_header_t header;
int orig_nbox, orig_bufsz;
char *kbuf = NULL;
@@ -2767,7 +2767,8 @@ static int radeon_cp_cmdbuf(DRM_IOCTL_ARGS)
kbuf = drm_alloc(cmdbuf.bufsz, DRM_MEM_DRIVER);
if (kbuf == NULL)
return DRM_ERR(ENOMEM);
- if (DRM_COPY_FROM_USER(kbuf, cmdbuf.buf, cmdbuf.bufsz)) {
+ if (DRM_COPY_FROM_USER(kbuf, (void __user *)cmdbuf.buf,
+ cmdbuf.bufsz)) {
drm_free(kbuf, orig_bufsz, DRM_MEM_DRIVER);
return DRM_ERR(EFAULT);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-24 03:43:10 +0000