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-rw-r--r--linux/r128_cce.c7
-rw-r--r--linux/r128_drm.h2
-rw-r--r--linux/r128_drv.c4
-rw-r--r--linux/r128_state.c51
4 files changed, 21 insertions, 43 deletions
diff --git a/linux/r128_cce.c b/linux/r128_cce.c
index 0b1576a9..d978d53e 100644
--- a/linux/r128_cce.c
+++ b/linux/r128_cce.c
@@ -114,7 +114,7 @@ int R128_READ_PLL(drm_device_t *dev, int addr)
return R128_READ(R128_CLOCK_CNTL_DATA);
}
-
+#if 0
static void r128_status( drm_r128_private_t *dev_priv )
{
printk( "GUI_STAT = 0x%08x\n",
@@ -130,6 +130,7 @@ static void r128_status( drm_r128_private_t *dev_priv )
printk( "PM4_BUFFER_CNTL = 0x%08x\n",
(unsigned int)R128_READ( R128_PM4_BUFFER_CNTL ) );
}
+#endif
/* ================================================================
@@ -701,6 +702,7 @@ int r128_engine_reset( struct inode *inode, struct file *filp,
#define R128_BUFFER_USED 0xffffffff
#define R128_BUFFER_FREE 0
+#if 0
static int r128_freelist_init( drm_device_t *dev )
{
drm_device_dma_t *dma = dev->dma;
@@ -746,6 +748,7 @@ static int r128_freelist_init( drm_device_t *dev )
return 0;
}
+#endif
drm_buf_t *r128_freelist_get( drm_device_t *dev )
{
@@ -834,6 +837,7 @@ void r128_update_ring_snapshot( drm_r128_private_t *dev_priv )
ring->space += ring->size;
}
+#if 0
static int r128_verify_command( drm_r128_private_t *dev_priv,
u32 cmd, int *size )
{
@@ -974,6 +978,7 @@ static int r128_submit_packet_ring_insecure( drm_r128_private_t *dev_priv,
#endif
return 0;
}
+#endif
/* Internal packet submission routine. This uses the insecure versions
* of the packet submission functions, and thus should only be used for
diff --git a/linux/r128_drm.h b/linux/r128_drm.h
index b81d2fca..68a55d5d 100644
--- a/linux/r128_drm.h
+++ b/linux/r128_drm.h
@@ -219,8 +219,6 @@ typedef struct drm_r128_clear {
int x, y, w, h;
unsigned int clear_color;
unsigned int clear_depth;
- unsigned int color_mask;
- unsigned int depth_mask;
} drm_r128_clear_t;
typedef struct drm_r128_vertex {
diff --git a/linux/r128_drv.c b/linux/r128_drv.c
index 89b68696..b70e0f21 100644
--- a/linux/r128_drv.c
+++ b/linux/r128_drv.c
@@ -37,10 +37,10 @@
#define R128_NAME "r128"
#define R128_DESC "ATI Rage 128"
-#define R128_DATE "20001201"
+#define R128_DATE "20001212"
#define R128_MAJOR 2
#define R128_MINOR 1
-#define R128_PATCHLEVEL 0
+#define R128_PATCHLEVEL 2
static drm_device_t r128_device;
drm_ctx_t r128_res_ctx;
diff --git a/linux/r128_state.c b/linux/r128_state.c
index faad25a2..3f52c14b 100644
--- a/linux/r128_state.c
+++ b/linux/r128_state.c
@@ -297,10 +297,11 @@ static void r128_clear_box( drm_r128_private_t *dev_priv,
color = ((r << 16) | (g << 8) | b);
break;
case 32:
- default:
fb_bpp = R128_GMC_DST_32BPP;
color = (((0xff) << 24) | (r << 16) | (g << 8) | b);
break;
+ default:
+ return;
}
offset = dev_priv->back_offset;
@@ -362,9 +363,7 @@ static void r128_cce_dispatch_clear( drm_device_t *dev,
unsigned int flags,
int cx, int cy, int cw, int ch,
unsigned int clear_color,
- unsigned int clear_depth,
- unsigned int color_mask,
- unsigned int depth_mask )
+ unsigned int clear_depth )
{
drm_r128_private_t *dev_priv = dev->dev_private;
drm_r128_sarea_t *sarea_priv = dev_priv->sarea_priv;
@@ -381,21 +380,17 @@ static void r128_cce_dispatch_clear( drm_device_t *dev,
case 16:
fb_bpp = R128_GMC_DST_16BPP;
break;
- case 24:
- fb_bpp = R128_GMC_DST_24BPP;
- break;
case 32:
- default:
fb_bpp = R128_GMC_DST_32BPP;
break;
+ default:
+ return;
}
switch ( dev_priv->depth_bpp ) {
case 16:
depth_bpp = R128_GMC_DST_16BPP;
break;
case 24:
- depth_bpp = R128_GMC_DST_32BPP;
- break;
case 32:
depth_bpp = R128_GMC_DST_32BPP;
break;
@@ -417,7 +412,7 @@ static void r128_cce_dispatch_clear( drm_device_t *dev,
BEGIN_RING( 2 );
OUT_RING( CCE_PACKET0( R128_DP_WRITE_MASK, 0 ) );
- OUT_RING( color_mask );
+ OUT_RING( sarea_priv->context_state.plane_3d_mask_c );
ADVANCE_RING();
}
@@ -465,10 +460,7 @@ static void r128_cce_dispatch_clear( drm_device_t *dev,
}
if ( flags & R128_DEPTH ) {
- BEGIN_RING( 8 );
-
- OUT_RING( CCE_PACKET0( R128_DP_WRITE_MASK, 0 ) );
- OUT_RING( depth_mask );
+ BEGIN_RING( 6 );
OUT_RING( CCE_PACKET3( R128_CNTL_PAINT_MULTI, 4 ) );
OUT_RING( R128_GMC_DST_PITCH_OFFSET_CNTL
@@ -477,7 +469,8 @@ static void r128_cce_dispatch_clear( drm_device_t *dev,
| R128_GMC_SRC_DATATYPE_COLOR
| R128_ROP3_P
| R128_GMC_CLR_CMP_CNTL_DIS
- | R128_GMC_AUX_CLIP_DIS );
+ | R128_GMC_AUX_CLIP_DIS
+ | R128_GMC_WR_MSK_DIS );
OUT_RING( dev_priv->depth_pitch_offset_c );
OUT_RING( clear_depth );
@@ -513,9 +506,6 @@ static void r128_cce_dispatch_swap( drm_device_t *dev )
case 16:
fb_bpp = R128_GMC_DST_16BPP;
break;
- case 24:
- fb_bpp = R128_GMC_DST_24BPP;
- break;
case 32:
default:
fb_bpp = R128_GMC_DST_32BPP;
@@ -542,21 +532,12 @@ static void r128_cce_dispatch_swap( drm_device_t *dev )
| R128_GMC_AUX_CLIP_DIS
| R128_GMC_WR_MSK_DIS );
-#if 1
OUT_RING( dev_priv->back_pitch_offset_c );
OUT_RING( dev_priv->front_pitch_offset_c );
OUT_RING( (x << 16) | y );
OUT_RING( (x << 16) | y );
OUT_RING( (w << 16) | h );
-#else
- OUT_RING( dev_priv->depth_pitch_offset_c /*& ~R128_DST_TILE*/ );
- OUT_RING( dev_priv->front_pitch_offset_c );
-
- OUT_RING( (0 << 16) | 0 );
- OUT_RING( (0 << 16) | 0 );
- OUT_RING( (800 << 16) | 600 );
-#endif
ADVANCE_RING();
}
@@ -925,6 +906,9 @@ static int r128_cce_dispatch_blit( drm_device_t *dev,
/* ================================================================
* Tiled depth buffer management
+ *
+ * FIXME: These should all set the destination write mask for when we
+ * have hardware stencil support.
*/
static int r128_cce_dispatch_write_span( drm_device_t *dev,
@@ -946,8 +930,6 @@ static int r128_cce_dispatch_write_span( drm_device_t *dev,
depth_bpp = R128_GMC_DST_16BPP;
break;
case 24:
- depth_bpp = R128_GMC_DST_32BPP;
- break;
case 32:
depth_bpp = R128_GMC_DST_32BPP;
break;
@@ -1057,8 +1039,6 @@ static int r128_cce_dispatch_write_pixels( drm_device_t *dev,
depth_bpp = R128_GMC_DST_16BPP;
break;
case 24:
- depth_bpp = R128_GMC_DST_32BPP;
- break;
case 32:
depth_bpp = R128_GMC_DST_32BPP;
break;
@@ -1190,8 +1170,6 @@ static int r128_cce_dispatch_read_span( drm_device_t *dev,
depth_bpp = R128_GMC_DST_16BPP;
break;
case 24:
- depth_bpp = R128_GMC_DST_32BPP;
- break;
case 32:
depth_bpp = R128_GMC_DST_32BPP;
break;
@@ -1249,8 +1227,6 @@ static int r128_cce_dispatch_read_pixels( drm_device_t *dev,
depth_bpp = R128_GMC_DST_16BPP;
break;
case 24:
- depth_bpp = R128_GMC_DST_32BPP;
- break;
case 32:
depth_bpp = R128_GMC_DST_32BPP;
break;
@@ -1367,8 +1343,7 @@ int r128_cce_clear( struct inode *inode, struct file *filp,
r128_cce_dispatch_clear( dev, clear.flags,
clear.x, clear.y, clear.w, clear.h,
- clear.clear_color, clear.clear_depth,
- clear.color_mask, clear.depth_mask );
+ clear.clear_color, clear.clear_depth );
/* Make sure we restore the 3D state next time.
*/
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 23:09:10 +0000