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authorKeith Whitwell <keith@tungstengraphics.com>2002-08-26 22:16:18 +0000
committerKeith Whitwell <keith@tungstengraphics.com>2002-08-26 22:16:18 +0000
commit48cc350e21acd2b4b03c76937e2861af5271435a (patch)
tree49a22477c1de87388f6769d0db28c8819879ed8d /shared-core/radeon_state.c
parenta697941d4c35e0287c51f1a5cad5c2aa32ae9159 (diff)
merged r200-0-1-branch
Diffstat (limited to 'shared-core/radeon_state.c')
-rw-r--r--shared-core/radeon_state.c481
1 files changed, 369 insertions, 112 deletions
diff --git a/shared-core/radeon_state.c b/shared-core/radeon_state.c
index 1cc6bde8..7f84e739 100644
--- a/shared-core/radeon_state.c
+++ b/shared-core/radeon_state.c
@@ -239,18 +239,50 @@ static struct {
{ RADEON_SE_ZBIAS_FACTOR,2,"RADEON_SE_ZBIAS_FACTOR" },
{ RADEON_SE_TCL_OUTPUT_VTX_FMT,11,"RADEON_SE_TCL_OUTPUT_VTX_FMT" },
{ RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED,17,"RADEON_SE_TCL_MATERIAL_EMMISSIVE_RED" },
+ { R200_PP_TXCBLEND_0, 4, "R200_PP_TXCBLEND_0" },
+ { R200_PP_TXCBLEND_1, 4, "R200_PP_TXCBLEND_1" },
+ { R200_PP_TXCBLEND_2, 4, "R200_PP_TXCBLEND_2" },
+ { R200_PP_TXCBLEND_3, 4, "R200_PP_TXCBLEND_3" },
+ { R200_PP_TXCBLEND_4, 4, "R200_PP_TXCBLEND_4" },
+ { R200_PP_TXCBLEND_5, 4, "R200_PP_TXCBLEND_5" },
+ { R200_PP_TXCBLEND_6, 4, "R200_PP_TXCBLEND_6" },
+ { R200_PP_TXCBLEND_7, 4, "R200_PP_TXCBLEND_7" },
+ { R200_SE_TCL_LIGHT_MODEL_CTL_0, 6, "R200_SE_TCL_LIGHT_MODEL_CTL_0" },
+ { R200_PP_TFACTOR_0, 6, "R200_PP_TFACTOR_0" },
+ { R200_SE_VTX_FMT_0, 4, "R200_SE_VTX_FMT_0" },
+ { R200_SE_VAP_CNTL, 1, "R200_SE_VAP_CNTL" },
+ { R200_SE_TCL_MATRIX_SEL_0, 5, "R200_SE_TCL_MATRIX_SEL_0" },
+ { R200_SE_TCL_TEX_PROC_CTL_2, 5, "R200_SE_TCL_TEX_PROC_CTL_2" },
+ { R200_SE_TCL_UCP_VERT_BLEND_CTL, 1, "R200_SE_TCL_UCP_VERT_BLEND_CTL" },
+ { R200_PP_TXFILTER_0, 6, "R200_PP_TXFILTER_0" },
+ { R200_PP_TXFILTER_1, 6, "R200_PP_TXFILTER_1" },
+ { R200_PP_TXFILTER_2, 6, "R200_PP_TXFILTER_2" },
+ { R200_PP_TXFILTER_3, 6, "R200_PP_TXFILTER_3" },
+ { R200_PP_TXFILTER_4, 6, "R200_PP_TXFILTER_4" },
+ { R200_PP_TXFILTER_5, 6, "R200_PP_TXFILTER_5" },
+ { R200_PP_TXOFFSET_0, 1, "R200_PP_TXOFFSET_0" },
+ { R200_PP_TXOFFSET_1, 1, "R200_PP_TXOFFSET_1" },
+ { R200_PP_TXOFFSET_2, 1, "R200_PP_TXOFFSET_2" },
+ { R200_PP_TXOFFSET_3, 1, "R200_PP_TXOFFSET_3" },
+ { R200_PP_TXOFFSET_4, 1, "R200_PP_TXOFFSET_4" },
+ { R200_PP_TXOFFSET_5, 1, "R200_PP_TXOFFSET_5" },
+ { R200_SE_VTE_CNTL, 1, "R200_SE_VTE_CNTL" },
+ { R200_SE_TCL_OUTPUT_VTX_COMP_SEL, 1, "R200_SE_TCL_OUTPUT_VTX_COMP_SEL" },
+ { R200_PP_TAM_DEBUG3, 1, "R200_PP_TAM_DEBUG3" },
+ { R200_PP_CNTL_X, 1, "R200_PP_CNTL_X" },
+ { R200_RB3D_DEPTHXY_OFFSET, 1, "R200_RB3D_DEPTHXY_OFFSET" },
+ { R200_RE_AUX_SCISSOR_CNTL, 1, "R200_RE_AUX_SCISSOR_CNTL" },
+ { R200_RE_SCISSOR_TL_0, 2, "R200_RE_SCISSOR_TL_0" },
+ { R200_RE_SCISSOR_TL_1, 2, "R200_RE_SCISSOR_TL_1" },
+ { R200_RE_SCISSOR_TL_2, 2, "R200_RE_SCISSOR_TL_2" },
+ { R200_SE_VAP_CNTL_STATUS, 1, "R200_SE_VAP_CNTL_STATUS" },
+ { R200_SE_VTX_STATE_CNTL, 1, "R200_SE_VTX_STATE_CNTL" },
+ { R200_RE_POINTSIZE, 1, "R200_RE_POINTSIZE" },
+ { R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0, 4, "R200_SE_TCL_INPUT_VTX_VECTOR_ADDR_0" },
};
-
-
-
-
-
-
-
-#if RADEON_PERFORMANCE_BOXES
/* ================================================================
* Performance monitoring functions
*/
@@ -259,10 +291,12 @@ static void radeon_clear_box( drm_radeon_private_t *dev_priv,
int x, int y, int w, int h,
int r, int g, int b )
{
- u32 pitch, offset;
u32 color;
RING_LOCALS;
+ x += dev_priv->sarea_priv->boxes[0].x1;
+ y += dev_priv->sarea_priv->boxes[0].y1;
+
switch ( dev_priv->color_fmt ) {
case RADEON_COLOR_FORMAT_RGB565:
color = (((r & 0xf8) << 8) |
@@ -275,8 +309,11 @@ static void radeon_clear_box( drm_radeon_private_t *dev_priv,
break;
}
- offset = dev_priv->back_offset;
- pitch = dev_priv->back_pitch >> 3;
+ BEGIN_RING( 4 );
+ RADEON_WAIT_UNTIL_3D_IDLE();
+ OUT_RING( CP_PACKET0( RADEON_DP_WRITE_MASK, 0 ) );
+ OUT_RING( 0xffffffff );
+ ADVANCE_RING();
BEGIN_RING( 6 );
@@ -288,7 +325,12 @@ static void radeon_clear_box( drm_radeon_private_t *dev_priv,
RADEON_ROP3_P |
RADEON_GMC_CLR_CMP_CNTL_DIS );
- OUT_RING( (pitch << 22) | (offset >> 5) );
+ if ( dev_priv->page_flipping && dev_priv->current_page == 1 ) {
+ OUT_RING( dev_priv->front_pitch_offset );
+ } else {
+ OUT_RING( dev_priv->back_pitch_offset );
+ }
+
OUT_RING( color );
OUT_RING( (x << 16) | y );
@@ -299,16 +341,57 @@ static void radeon_clear_box( drm_radeon_private_t *dev_priv,
static void radeon_cp_performance_boxes( drm_radeon_private_t *dev_priv )
{
- if ( atomic_read( &dev_priv->idle_count ) == 0 ) {
- radeon_clear_box( dev_priv, 64, 4, 8, 8, 0, 255, 0 );
- } else {
- atomic_set( &dev_priv->idle_count, 0 );
+ /* Collapse various things into a wait flag -- trying to
+ * guess if userspase slept -- better just to have them tell us.
+ */
+ if (dev_priv->stats.last_frame_reads > 1 ||
+ dev_priv->stats.last_clear_reads > dev_priv->stats.clears) {
+ dev_priv->stats.boxes |= RADEON_BOX_WAIT_IDLE;
}
-}
-#endif
+ if (dev_priv->stats.freelist_loops) {
+ dev_priv->stats.boxes |= RADEON_BOX_WAIT_IDLE;
+ }
+ /* Purple box for page flipping
+ */
+ if ( dev_priv->stats.boxes & RADEON_BOX_FLIP )
+ radeon_clear_box( dev_priv, 4, 4, 8, 8, 255, 0, 255 );
+
+ /* Red box if we have to wait for idle at any point
+ */
+ if ( dev_priv->stats.boxes & RADEON_BOX_WAIT_IDLE )
+ radeon_clear_box( dev_priv, 16, 4, 8, 8, 255, 0, 0 );
+
+ /* Blue box: lost context?
+ */
+ /* Yellow box for texture swaps
+ */
+ if ( dev_priv->stats.boxes & RADEON_BOX_TEXTURE_LOAD )
+ radeon_clear_box( dev_priv, 40, 4, 8, 8, 255, 255, 0 );
+
+ /* Green box if hardware never idles (as far as we can tell)
+ */
+ if ( !(dev_priv->stats.boxes & RADEON_BOX_DMA_IDLE) )
+ radeon_clear_box( dev_priv, 64, 4, 8, 8, 0, 255, 0 );
+
+
+ /* Draw bars indicating number of buffers allocated
+ * (not a great measure, easily confused)
+ */
+ if (dev_priv->stats.requested_bufs) {
+ if (dev_priv->stats.requested_bufs > 100)
+ dev_priv->stats.requested_bufs = 100;
+
+ radeon_clear_box( dev_priv, 4, 16,
+ dev_priv->stats.requested_bufs, 4,
+ 196, 128, 128 );
+ }
+
+ memset( &dev_priv->stats, 0, sizeof(dev_priv->stats) );
+
+}
/* ================================================================
* CP command dispatch functions
*/
@@ -328,6 +411,8 @@ static void radeon_cp_dispatch_clear( drm_device_t *dev,
RING_LOCALS;
DRM_DEBUG( "flags = 0x%x\n", flags );
+ dev_priv->stats.clears++;
+
if ( dev_priv->page_flipping && dev_priv->current_page == 1 ) {
unsigned int tmp = flags;
@@ -336,120 +421,251 @@ static void radeon_cp_dispatch_clear( drm_device_t *dev,
if ( tmp & RADEON_BACK ) flags |= RADEON_FRONT;
}
+ if ( flags & (RADEON_FRONT | RADEON_BACK) ) {
+
+ BEGIN_RING( 4 );
+
+ /* Ensure the 3D stream is idle before doing a
+ * 2D fill to clear the front or back buffer.
+ */
+ RADEON_WAIT_UNTIL_3D_IDLE();
+
+ OUT_RING( CP_PACKET0( RADEON_DP_WRITE_MASK, 0 ) );
+ OUT_RING( clear->color_mask );
+
+ ADVANCE_RING();
+
+ /* Make sure we restore the 3D state next time.
+ */
+ dev_priv->sarea_priv->ctx_owner = 0;
+
+ for ( i = 0 ; i < nbox ; i++ ) {
+ int x = pbox[i].x1;
+ int y = pbox[i].y1;
+ int w = pbox[i].x2 - x;
+ int h = pbox[i].y2 - y;
+
+ DRM_DEBUG( "dispatch clear %d,%d-%d,%d flags 0x%x\n",
+ x, y, w, h, flags );
+
+ if ( flags & RADEON_FRONT ) {
+ BEGIN_RING( 6 );
+
+ OUT_RING( CP_PACKET3( RADEON_CNTL_PAINT_MULTI, 4 ) );
+ OUT_RING( RADEON_GMC_DST_PITCH_OFFSET_CNTL |
+ RADEON_GMC_BRUSH_SOLID_COLOR |
+ (dev_priv->color_fmt << 8) |
+ RADEON_GMC_SRC_DATATYPE_COLOR |
+ RADEON_ROP3_P |
+ RADEON_GMC_CLR_CMP_CNTL_DIS );
+
+ OUT_RING( dev_priv->front_pitch_offset );
+ OUT_RING( clear->clear_color );
+
+ OUT_RING( (x << 16) | y );
+ OUT_RING( (w << 16) | h );
+
+ ADVANCE_RING();
+ }
+
+ if ( flags & RADEON_BACK ) {
+ BEGIN_RING( 6 );
+
+ OUT_RING( CP_PACKET3( RADEON_CNTL_PAINT_MULTI, 4 ) );
+ OUT_RING( RADEON_GMC_DST_PITCH_OFFSET_CNTL |
+ RADEON_GMC_BRUSH_SOLID_COLOR |
+ (dev_priv->color_fmt << 8) |
+ RADEON_GMC_SRC_DATATYPE_COLOR |
+ RADEON_ROP3_P |
+ RADEON_GMC_CLR_CMP_CNTL_DIS );
+
+ OUT_RING( dev_priv->back_pitch_offset );
+ OUT_RING( clear->clear_color );
+
+ OUT_RING( (x << 16) | y );
+ OUT_RING( (w << 16) | h );
+
+ ADVANCE_RING();
+ }
+ }
+ }
+
/* We have to clear the depth and/or stencil buffers by
* rendering a quad into just those buffers. Thus, we have to
* make sure the 3D engine is configured correctly.
*/
- if ( flags & (RADEON_DEPTH | RADEON_STENCIL) ) {
- rb3d_cntl = depth_clear->rb3d_cntl;
+ if ( dev_priv->is_r200 &&
+ (flags & (RADEON_DEPTH | RADEON_STENCIL)) ) {
- if ( flags & RADEON_DEPTH ) {
- rb3d_cntl |= RADEON_Z_ENABLE;
- } else {
- rb3d_cntl &= ~RADEON_Z_ENABLE;
- }
+ int tempPP_CNTL;
+ int tempRE_CNTL;
+ int tempRB3D_CNTL;
+ int tempRB3D_ZSTENCILCNTL;
+ int tempRB3D_STENCILREFMASK;
+ int tempRB3D_PLANEMASK;
+ int tempSE_CNTL;
+ int tempSE_VTE_CNTL;
+ int tempSE_VTX_FMT_0;
+ int tempSE_VTX_FMT_1;
+ int tempSE_VAP_CNTL;
+ int tempRE_AUX_SCISSOR_CNTL;
- if ( flags & RADEON_STENCIL ) {
- rb3d_cntl |= RADEON_STENCIL_ENABLE;
- rb3d_stencilrefmask = clear->depth_mask; /* misnamed field */
- } else {
- rb3d_cntl &= ~RADEON_STENCIL_ENABLE;
- rb3d_stencilrefmask = 0x00000000;
- }
- }
+ tempPP_CNTL = 0;
+ tempRE_CNTL = 0;
- for ( i = 0 ; i < nbox ; i++ ) {
- int x = pbox[i].x1;
- int y = pbox[i].y1;
- int w = pbox[i].x2 - x;
- int h = pbox[i].y2 - y;
+ tempRB3D_CNTL = depth_clear->rb3d_cntl;
+ tempRB3D_CNTL &= ~(1<<15); /* unset radeon magic flag */
- DRM_DEBUG( "dispatch clear %d,%d-%d,%d flags 0x%x\n",
- x, y, w, h, flags );
+ tempRB3D_ZSTENCILCNTL = depth_clear->rb3d_zstencilcntl;
+ tempRB3D_STENCILREFMASK = 0x0;
- if ( flags & (RADEON_FRONT | RADEON_BACK) ) {
- BEGIN_RING( 4 );
+ tempSE_CNTL = depth_clear->se_cntl;
- /* Ensure the 3D stream is idle before doing a
- * 2D fill to clear the front or back buffer.
- */
- RADEON_WAIT_UNTIL_3D_IDLE();
- OUT_RING( CP_PACKET0( RADEON_DP_WRITE_MASK, 0 ) );
- OUT_RING( clear->color_mask );
- ADVANCE_RING();
+ /* Disable TCL */
- /* Make sure we restore the 3D state next time.
- */
- dev_priv->sarea_priv->ctx_owner = 0;
- }
+ tempSE_VAP_CNTL = (/* SE_VAP_CNTL__FORCE_W_TO_ONE_MASK | */
+ (0x9 << SE_VAP_CNTL__VF_MAX_VTX_NUM__SHIFT));
- if ( flags & RADEON_FRONT ) {
- BEGIN_RING( 6 );
+ tempRB3D_PLANEMASK = 0x0;
- OUT_RING( CP_PACKET3( RADEON_CNTL_PAINT_MULTI, 4 ) );
- OUT_RING( RADEON_GMC_DST_PITCH_OFFSET_CNTL |
- RADEON_GMC_BRUSH_SOLID_COLOR |
- (dev_priv->color_fmt << 8) |
- RADEON_GMC_SRC_DATATYPE_COLOR |
- RADEON_ROP3_P |
- RADEON_GMC_CLR_CMP_CNTL_DIS );
+ tempRE_AUX_SCISSOR_CNTL = 0x0;
- OUT_RING( dev_priv->front_pitch_offset );
- OUT_RING( clear->clear_color );
+ tempSE_VTE_CNTL =
+ SE_VTE_CNTL__VTX_XY_FMT_MASK |
+ SE_VTE_CNTL__VTX_Z_FMT_MASK;
- OUT_RING( (x << 16) | y );
- OUT_RING( (w << 16) | h );
+ /* Vertex format (X, Y, Z, W)*/
+ tempSE_VTX_FMT_0 =
+ SE_VTX_FMT_0__VTX_Z0_PRESENT_MASK |
+ SE_VTX_FMT_0__VTX_W0_PRESENT_MASK;
+ tempSE_VTX_FMT_1 = 0x0;
- ADVANCE_RING();
+
+ /*
+ * Depth buffer specific enables
+ */
+ if (flags & RADEON_DEPTH) {
+ /* Enable depth buffer */
+ tempRB3D_CNTL |= RADEON_Z_ENABLE;
+ } else {
+ /* Disable depth buffer */
+ tempRB3D_CNTL &= ~RADEON_Z_ENABLE;
}
- if ( flags & RADEON_BACK ) {
- BEGIN_RING( 6 );
+ /*
+ * Stencil buffer specific enables
+ */
+ if ( flags & RADEON_STENCIL ) {
+ tempRB3D_CNTL |= RADEON_STENCIL_ENABLE;
+ tempRB3D_STENCILREFMASK = clear->depth_mask;
+ } else {
+ tempRB3D_CNTL &= ~RADEON_STENCIL_ENABLE;
+ tempRB3D_STENCILREFMASK = 0x00000000;
+ }
- OUT_RING( CP_PACKET3( RADEON_CNTL_PAINT_MULTI, 4 ) );
- OUT_RING( RADEON_GMC_DST_PITCH_OFFSET_CNTL |
- RADEON_GMC_BRUSH_SOLID_COLOR |
- (dev_priv->color_fmt << 8) |
- RADEON_GMC_SRC_DATATYPE_COLOR |
- RADEON_ROP3_P |
- RADEON_GMC_CLR_CMP_CNTL_DIS );
+ BEGIN_RING( 26 );
+ RADEON_WAIT_UNTIL_2D_IDLE();
+
+ OUT_RING_REG( RADEON_PP_CNTL, tempPP_CNTL );
+ OUT_RING_REG( R200_RE_CNTL, tempRE_CNTL );
+ OUT_RING_REG( RADEON_RB3D_CNTL, tempRB3D_CNTL );
+ OUT_RING_REG( RADEON_RB3D_ZSTENCILCNTL,
+ tempRB3D_ZSTENCILCNTL );
+ OUT_RING_REG( RADEON_RB3D_STENCILREFMASK,
+ tempRB3D_STENCILREFMASK );
+ OUT_RING_REG( RADEON_RB3D_PLANEMASK, tempRB3D_PLANEMASK );
+ OUT_RING_REG( RADEON_SE_CNTL, tempSE_CNTL );
+ OUT_RING_REG( R200_SE_VTE_CNTL, tempSE_VTE_CNTL );
+ OUT_RING_REG( R200_SE_VTX_FMT_0, tempSE_VTX_FMT_0 );
+ OUT_RING_REG( R200_SE_VTX_FMT_1, tempSE_VTX_FMT_1 );
+ OUT_RING_REG( R200_SE_VAP_CNTL, tempSE_VAP_CNTL );
+ OUT_RING_REG( R200_RE_AUX_SCISSOR_CNTL,
+ tempRE_AUX_SCISSOR_CNTL );
+ ADVANCE_RING();
- OUT_RING( dev_priv->back_pitch_offset );
- OUT_RING( clear->clear_color );
+ /* Make sure we restore the 3D state next time.
+ */
+ dev_priv->sarea_priv->ctx_owner = 0;
- OUT_RING( (x << 16) | y );
- OUT_RING( (w << 16) | h );
+ for ( i = 0 ; i < nbox ; i++ ) {
+
+ /* Funny that this should be required --
+ * sets top-left?
+ */
+ radeon_emit_clip_rect( dev_priv,
+ &sarea_priv->boxes[i] );
+ BEGIN_RING( 14 );
+ OUT_RING( CP_PACKET3( R200_3D_DRAW_IMMD_2, 12 ) );
+ OUT_RING( (RADEON_PRIM_TYPE_RECT_LIST |
+ RADEON_PRIM_WALK_RING |
+ (3 << RADEON_NUM_VERTICES_SHIFT)) );
+ OUT_RING( depth_boxes[i].ui[CLEAR_X1] );
+ OUT_RING( depth_boxes[i].ui[CLEAR_Y1] );
+ OUT_RING( depth_boxes[i].ui[CLEAR_DEPTH] );
+ OUT_RING( 0x3f800000 );
+ OUT_RING( depth_boxes[i].ui[CLEAR_X1] );
+ OUT_RING( depth_boxes[i].ui[CLEAR_Y2] );
+ OUT_RING( depth_boxes[i].ui[CLEAR_DEPTH] );
+ OUT_RING( 0x3f800000 );
+ OUT_RING( depth_boxes[i].ui[CLEAR_X2] );
+ OUT_RING( depth_boxes[i].ui[CLEAR_Y2] );
+ OUT_RING( depth_boxes[i].ui[CLEAR_DEPTH] );
+ OUT_RING( 0x3f800000 );
ADVANCE_RING();
}
+ }
+ else if ( (flags & (RADEON_DEPTH | RADEON_STENCIL)) ) {
- if ( flags & (RADEON_DEPTH | RADEON_STENCIL) ) {
+ rb3d_cntl = depth_clear->rb3d_cntl;
- radeon_emit_clip_rect( dev_priv,
- &sarea_priv->boxes[i] );
+ if ( flags & RADEON_DEPTH ) {
+ rb3d_cntl |= RADEON_Z_ENABLE;
+ } else {
+ rb3d_cntl &= ~RADEON_Z_ENABLE;
+ }
- BEGIN_RING( 28 );
+ if ( flags & RADEON_STENCIL ) {
+ rb3d_cntl |= RADEON_STENCIL_ENABLE;
+ rb3d_stencilrefmask = clear->depth_mask; /* misnamed field */
+ } else {
+ rb3d_cntl &= ~RADEON_STENCIL_ENABLE;
+ rb3d_stencilrefmask = 0x00000000;
+ }
- RADEON_WAIT_UNTIL_2D_IDLE();
+ BEGIN_RING( 13 );
+ RADEON_WAIT_UNTIL_2D_IDLE();
- OUT_RING( CP_PACKET0( RADEON_PP_CNTL, 1 ) );
- OUT_RING( 0x00000000 );
- OUT_RING( rb3d_cntl );
+ OUT_RING( CP_PACKET0( RADEON_PP_CNTL, 1 ) );
+ OUT_RING( 0x00000000 );
+ OUT_RING( rb3d_cntl );
+
+ OUT_RING_REG( RADEON_RB3D_ZSTENCILCNTL,
+ depth_clear->rb3d_zstencilcntl );
+ OUT_RING_REG( RADEON_RB3D_STENCILREFMASK,
+ rb3d_stencilrefmask );
+ OUT_RING_REG( RADEON_RB3D_PLANEMASK,
+ 0x00000000 );
+ OUT_RING_REG( RADEON_SE_CNTL,
+ depth_clear->se_cntl );
+ ADVANCE_RING();
- OUT_RING_REG( RADEON_RB3D_ZSTENCILCNTL,
- depth_clear->rb3d_zstencilcntl );
- OUT_RING_REG( RADEON_RB3D_STENCILREFMASK,
- rb3d_stencilrefmask );
- OUT_RING_REG( RADEON_RB3D_PLANEMASK,
- 0x00000000 );
- OUT_RING_REG( RADEON_SE_CNTL,
- depth_clear->se_cntl );
+ /* Make sure we restore the 3D state next time.
+ */
+ dev_priv->sarea_priv->ctx_owner = 0;
- /* Radeon 7500 doesn't like vertices without
- * color.
+ for ( i = 0 ; i < nbox ; i++ ) {
+
+ /* Funny that this should be required --
+ * sets top-left?
*/
+ radeon_emit_clip_rect( dev_priv,
+ &sarea_priv->boxes[i] );
+
+ BEGIN_RING( 15 );
+
OUT_RING( CP_PACKET3( RADEON_3D_DRAW_IMMD, 13 ) );
OUT_RING( RADEON_VTX_Z_PRESENT |
RADEON_VTX_PKCOLOR_PRESENT);
@@ -459,6 +675,7 @@ static void radeon_cp_dispatch_clear( drm_device_t *dev,
RADEON_VTX_FMT_RADEON_MODE |
(3 << RADEON_NUM_VERTICES_SHIFT)) );
+
OUT_RING( depth_boxes[i].ui[CLEAR_X1] );
OUT_RING( depth_boxes[i].ui[CLEAR_Y1] );
OUT_RING( depth_boxes[i].ui[CLEAR_DEPTH] );
@@ -475,10 +692,6 @@ static void radeon_cp_dispatch_clear( drm_device_t *dev,
OUT_RING( 0x0 );
ADVANCE_RING();
-
- /* Make sure we restore the 3D state next time.
- */
- dev_priv->sarea_priv->ctx_owner = 0;
}
}
@@ -506,11 +719,12 @@ static void radeon_cp_dispatch_swap( drm_device_t *dev )
RING_LOCALS;
DRM_DEBUG( "\n" );
-#if RADEON_PERFORMANCE_BOXES
+
/* Do some trivial performance monitoring...
*/
- radeon_cp_performance_boxes( dev_priv );
-#endif
+ if (dev_priv->do_boxes)
+ radeon_cp_performance_boxes( dev_priv );
+
/* Wait for the 3D stream to idle before dispatching the bitblt.
* This will prevent data corruption between the two streams.
@@ -579,20 +793,21 @@ static void radeon_cp_dispatch_flip( drm_device_t *dev )
{
drm_radeon_private_t *dev_priv = dev->dev_private;
RING_LOCALS;
- DRM_DEBUG( "page=%d\n", dev_priv->current_page );
+ DRM_DEBUG( "%s: page=%d pfCurrentPage=%d\n",
+ __FUNCTION__,
+ dev_priv->current_page,
+ dev_priv->sarea_priv->pfCurrentPage);
-#if RADEON_PERFORMANCE_BOXES
/* Do some trivial performance monitoring...
*/
- radeon_cp_performance_boxes( dev_priv );
-#endif
+ if (dev_priv->do_boxes) {
+ dev_priv->stats.boxes |= RADEON_BOX_FLIP;
+ radeon_cp_performance_boxes( dev_priv );
+ }
BEGIN_RING( 4 );
RADEON_WAIT_UNTIL_3D_IDLE();
-/*
- RADEON_WAIT_UNTIL_PAGE_FLIPPED();
-*/
OUT_RING( CP_PACKET0( RADEON_CRTC_OFFSET, 0 ) );
if ( dev_priv->current_page == 0 ) {
@@ -847,6 +1062,8 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
int ret = 0, i;
RING_LOCALS;
+ dev_priv->stats.boxes |= RADEON_BOX_TEXTURE_LOAD;
+
/* FIXME: Be smarter about this...
*/
buf = radeon_freelist_get( dev );
@@ -1611,6 +1828,30 @@ static __inline__ int radeon_emit_scalars(
return 0;
}
+/* God this is ugly
+ */
+static __inline__ int radeon_emit_scalars2(
+ drm_radeon_private_t *dev_priv,
+ drm_radeon_cmd_header_t header,
+ drm_radeon_cmd_buffer_t *cmdbuf )
+{
+ int sz = header.scalars.count;
+ int *data = (int *)cmdbuf->buf;
+ int start = ((unsigned int)header.scalars.offset) + 0x100;
+ int stride = header.scalars.stride;
+ RING_LOCALS;
+
+ BEGIN_RING( 3+sz );
+ OUT_RING( CP_PACKET0( RADEON_SE_TCL_SCALAR_INDX_REG, 0 ) );
+ OUT_RING( start | (stride << RADEON_SCAL_INDX_DWORD_STRIDE_SHIFT));
+ OUT_RING( CP_PACKET0_TABLE( RADEON_SE_TCL_SCALAR_DATA_REG, sz-1 ) );
+ OUT_RING_USER_TABLE( data, sz );
+ ADVANCE_RING();
+ cmdbuf->buf += sz * sizeof(int);
+ cmdbuf->bufsz -= sz * sizeof(int);
+ return 0;
+}
+
static __inline__ int radeon_emit_vectors(
drm_radeon_private_t *dev_priv,
drm_radeon_cmd_header_t header,
@@ -1775,6 +2016,7 @@ int radeon_cp_cmdbuf( DRM_IOCTL_ARGS )
switch (header.header.cmd_type) {
case RADEON_CMD_PACKET:
+ DRM_DEBUG("RADEON_CMD_PACKET\n");
if (radeon_emit_packets( dev_priv, header, &cmdbuf )) {
DRM_ERROR("radeon_emit_packets failed\n");
return DRM_ERR(EINVAL);
@@ -1782,6 +2024,7 @@ int radeon_cp_cmdbuf( DRM_IOCTL_ARGS )
break;
case RADEON_CMD_SCALARS:
+ DRM_DEBUG("RADEON_CMD_SCALARS\n");
if (radeon_emit_scalars( dev_priv, header, &cmdbuf )) {
DRM_ERROR("radeon_emit_scalars failed\n");
return DRM_ERR(EINVAL);
@@ -1789,6 +2032,7 @@ int radeon_cp_cmdbuf( DRM_IOCTL_ARGS )
break;
case RADEON_CMD_VECTORS:
+ DRM_DEBUG("RADEON_CMD_VECTORS\n");
if (radeon_emit_vectors( dev_priv, header, &cmdbuf )) {
DRM_ERROR("radeon_emit_vectors failed\n");
return DRM_ERR(EINVAL);
@@ -1796,6 +2040,7 @@ int radeon_cp_cmdbuf( DRM_IOCTL_ARGS )
break;
case RADEON_CMD_DMA_DISCARD:
+ DRM_DEBUG("RADEON_CMD_DMA_DISCARD\n");
idx = header.dma.buf_idx;
if ( idx < 0 || idx >= dma->buf_count ) {
DRM_ERROR( "buffer index %d (of %d max)\n",
@@ -1813,6 +2058,7 @@ int radeon_cp_cmdbuf( DRM_IOCTL_ARGS )
break;
case RADEON_CMD_PACKET3:
+ DRM_DEBUG("RADEON_CMD_PACKET3\n");
if (radeon_emit_packet3( dev, &cmdbuf )) {
DRM_ERROR("radeon_emit_packet3 failed\n");
return DRM_ERR(EINVAL);
@@ -1820,12 +2066,20 @@ int radeon_cp_cmdbuf( DRM_IOCTL_ARGS )
break;
case RADEON_CMD_PACKET3_CLIP:
+ DRM_DEBUG("RADEON_CMD_PACKET3_CLIP\n");
if (radeon_emit_packet3_cliprect( dev, &cmdbuf, orig_nbox )) {
DRM_ERROR("radeon_emit_packet3_clip failed\n");
return DRM_ERR(EINVAL);
}
break;
+ case RADEON_CMD_SCALARS2:
+ DRM_DEBUG("RADEON_CMD_SCALARS2\n");
+ if (radeon_emit_scalars2( dev_priv, header, &cmdbuf )) {
+ DRM_ERROR("radeon_emit_scalars2 failed\n");
+ return DRM_ERR(EINVAL);
+ }
+ break;
default:
DRM_ERROR("bad cmd_type %d at %p\n",
header.header.cmd_type,
@@ -1835,6 +2089,7 @@ int radeon_cp_cmdbuf( DRM_IOCTL_ARGS )
}
+ DRM_DEBUG("DONE\n");
COMMIT_RING();
return 0;
}
@@ -1863,12 +2118,14 @@ int radeon_cp_getparam( DRM_IOCTL_ARGS )
value = dev_priv->agp_buffers_offset;
break;
case RADEON_PARAM_LAST_FRAME:
+ dev_priv->stats.last_frame_reads++;
value = GET_SCRATCH( 0 );
break;
case RADEON_PARAM_LAST_DISPATCH:
value = GET_SCRATCH( 1 );
break;
case RADEON_PARAM_LAST_CLEAR:
+ dev_priv->stats.last_clear_reads++;
value = GET_SCRATCH( 2 );
break;
default: