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-rw-r--r--src/r600_exa.c103
-rw-r--r--src/r600_state.h5
-rw-r--r--src/r600_textured_videofuncs.c24
-rw-r--r--src/r6xx_accel.c20
-rw-r--r--src/radeon.h6
5 files changed, 84 insertions, 74 deletions
diff --git a/src/r600_exa.c b/src/r600_exa.c
index d8c4de8d..979bb731 100644
--- a/src/r600_exa.c
+++ b/src/r600_exa.c
@@ -126,6 +126,7 @@ R600PrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg)
#endif
accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
/* Init */
start_3d(pScrn, accel_state->ib);
@@ -253,8 +254,6 @@ R600PrepareSolid(PixmapPtr pPix, int alu, Pixel pm, Pixel fg)
set_alu_consts(pScrn, accel_state->ib, SQ_ALU_CONSTANT_ps,
sizeof(ps_alu_consts) / SQ_ALU_CONSTANT_offset, ps_alu_consts);
- accel_state->vb_index = 0;
-
#ifdef SHOW_VERTEXES
ErrorF("PM: 0x%08x\n", pm);
#endif
@@ -271,15 +270,13 @@ R600Solid(PixmapPtr pPix, int x1, int y1, int x2, int y2)
struct radeon_accel_state *accel_state = info->accel_state;
float *vb;
- if (((accel_state->vb_index + 3) * 8) > (accel_state->ib->total / 2)) {
- R600DoneSolid(pPix);
- accel_state->vb_index = 0;
- accel_state->ib = RADEONCPGetBuffer(pScrn);
+ if (((accel_state->vb_index + 3) * 8) > accel_state->vb_total) {
+ R600DoneSolid(pPix);
+ accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
}
- vb = (pointer)((char*)accel_state->ib->address +
- (accel_state->ib->total / 2) +
- accel_state->vb_index * 8);
+ vb = (pointer)((char*)accel_state->vb_ptr+accel_state->vb_index*8);
vb[0] = (float)x1;
vb[1] = (float)y1;
@@ -307,12 +304,11 @@ R600DoneSolid(PixmapPtr pPix)
CLEAR (vtx_res);
if (accel_state->vb_index == 0) {
- R600IBDiscard(pScrn, accel_state->ib);
- return;
+ R600IBDiscard(pScrn, accel_state->ib);
+ r600_vb_discard(pScrn);
+ return;
}
- accel_state->vb_mc_addr = info->gartLocation + info->dri->bufStart +
- (accel_state->ib->idx * accel_state->ib->total) + (accel_state->ib->total / 2);
accel_state->vb_size = accel_state->vb_index * 8;
/* flush vertex cache */
@@ -374,6 +370,7 @@ R600DoPrepareCopy(ScrnInfoPtr pScrn,
CLEAR (ps_conf);
accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
/* Init */
start_3d(pScrn, accel_state->ib);
@@ -533,9 +530,6 @@ R600DoPrepareCopy(ScrnInfoPtr pScrn,
(0x01 << DEFAULT_VAL_shift) |
SEL_CENTROID_bit));
EREG(accel_state->ib, SPI_INTERP_CONTROL_0, 0);
-
- accel_state->vb_index = 0;
-
}
static void
@@ -550,12 +544,11 @@ R600DoCopy(ScrnInfoPtr pScrn)
CLEAR (vtx_res);
if (accel_state->vb_index == 0) {
- R600IBDiscard(pScrn, accel_state->ib);
- return;
+ R600IBDiscard(pScrn, accel_state->ib);
+ r600_vb_discard(pScrn);
+ return;
}
- accel_state->vb_mc_addr = info->gartLocation + info->dri->bufStart +
- (accel_state->ib->idx * accel_state->ib->total) + (accel_state->ib->total / 2);
accel_state->vb_size = accel_state->vb_index * 16;
/* flush vertex cache */
@@ -605,15 +598,13 @@ R600AppendCopyVertex(ScrnInfoPtr pScrn,
struct radeon_accel_state *accel_state = info->accel_state;
float *vb;
- if (((accel_state->vb_index + 3) * 16) > (accel_state->ib->total / 2)) {
- R600DoCopy(pScrn);
- accel_state->vb_index = 0;
- accel_state->ib = RADEONCPGetBuffer(pScrn);
+ if (((accel_state->vb_index + 3) * 16) > accel_state->vb_total) {
+ R600DoCopy(pScrn);
+ accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
}
- vb = (pointer)((char*)accel_state->ib->address +
- (accel_state->ib->total / 2) +
- accel_state->vb_index * 16);
+ vb = (pointer)((char*)accel_state->vb_ptr+accel_state->vb_index*16);
vb[0] = (float)dstX;
vb[1] = (float)dstY;
@@ -1442,6 +1433,7 @@ static Bool R600PrepareComposite(int op, PicturePtr pSrcPicture,
CLEAR (ps_conf);
accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
/* Init */
start_3d(pScrn, accel_state->ib);
@@ -1457,17 +1449,19 @@ static Bool R600PrepareComposite(int op, PicturePtr pSrcPicture,
set_window_scissor(pScrn, accel_state->ib, 0, 0, pDst->drawable.width, pDst->drawable.height);
if (!R600TextureSetup(pSrcPicture, pSrc, 0)) {
- R600IBDiscard(pScrn, accel_state->ib);
- return FALSE;
+ R600IBDiscard(pScrn, accel_state->ib);
+ r600_vb_discard(pScrn);
+ return FALSE;
}
if (pMask) {
- if (!R600TextureSetup(pMaskPicture, pMask, 1)) {
- R600IBDiscard(pScrn, accel_state->ib);
- return FALSE;
- }
+ if (!R600TextureSetup(pMaskPicture, pMask, 1)) {
+ R600IBDiscard(pScrn, accel_state->ib);
+ r600_vb_discard(pScrn);
+ return FALSE;
+ }
} else
- accel_state->is_transform[1] = FALSE;
+ accel_state->is_transform[1] = FALSE;
if (pMask) {
set_bool_consts(pScrn, accel_state->ib, SQ_BOOL_CONST_vs, (1 << 0));
@@ -1583,8 +1577,6 @@ static Bool R600PrepareComposite(int op, PicturePtr pSrcPicture,
SEL_CENTROID_bit));
EREG(accel_state->ib, SPI_INTERP_CONTROL_0, 0);
- accel_state->vb_index = 0;
-
return TRUE;
}
@@ -1615,15 +1607,13 @@ static void R600Composite(PixmapPtr pDst,
if (accel_state->msk_pic) {
xPointFixed maskTopLeft, maskTopRight, maskBottomLeft, maskBottomRight;
- if (((accel_state->vb_index + 3) * 24) > (accel_state->ib->total / 2)) {
- R600DoneComposite(pDst);
- accel_state->vb_index = 0;
- accel_state->ib = RADEONCPGetBuffer(pScrn);
- }
+ if (((accel_state->vb_index + 3) * 24) > accel_state->vb_total) {
+ R600DoneComposite(pDst);
+ accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
+ }
- vb = (pointer)((char*)accel_state->ib->address +
- (accel_state->ib->total / 2) +
- accel_state->vb_index * 24);
+ vb = (pointer)((char*)accel_state->vb_ptr+accel_state->vb_index*24);
maskTopLeft.x = IntToxFixed(maskX);
maskTopLeft.y = IntToxFixed(maskY);
@@ -1656,15 +1646,13 @@ static void R600Composite(PixmapPtr pDst,
vb[17] = xFixedToFloat(maskBottomRight.y);
} else {
- if (((accel_state->vb_index + 3) * 16) > (accel_state->ib->total / 2)) {
- R600DoneComposite(pDst);
- accel_state->vb_index = 0;
- accel_state->ib = RADEONCPGetBuffer(pScrn);
- }
+ if (((accel_state->vb_index + 3) * 16) > accel_state->vb_total) {
+ R600DoneComposite(pDst);
+ accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
+ }
- vb = (pointer)((char*)accel_state->ib->address +
- (accel_state->ib->total / 2) +
- accel_state->vb_index * 16);
+ vb = (pointer)((char*)accel_state->vb_ptr+accel_state->vb_index*16);
vb[0] = (float)dstX;
vb[1] = (float)dstY;
@@ -1698,14 +1686,11 @@ static void R600DoneComposite(PixmapPtr pDst)
CLEAR (vtx_res);
if (accel_state->vb_index == 0) {
- R600IBDiscard(pScrn, accel_state->ib);
- return;
+ R600IBDiscard(pScrn, accel_state->ib);
+ r600_vb_discard(pScrn);
+ return;
}
- accel_state->vb_mc_addr = info->gartLocation + info->dri->bufStart +
- (accel_state->ib->idx * accel_state->ib->total) + (accel_state->ib->total / 2);
-
-
/* Vertex buffer setup */
if (accel_state->msk_pic) {
accel_state->vb_size = accel_state->vb_index * 24;
@@ -1817,6 +1802,7 @@ R600CopyToVRAM(ScrnInfoPtr pScrn,
}
R600IBDiscard(pScrn, scratch);
+ r600_vb_discard(pScrn);
return TRUE;
}
@@ -1902,6 +1888,7 @@ R600DownloadFromScreen(PixmapPtr pSrc, int x, int y, int w, int h,
}
R600IBDiscard(pScrn, scratch);
+ r600_vb_discard(pScrn);
return TRUE;
diff --git a/src/r600_state.h b/src/r600_state.h
index 44e76007..8f20e427 100644
--- a/src/r600_state.h
+++ b/src/r600_state.h
@@ -279,4 +279,9 @@ draw_immd(ScrnInfoPtr pScrn, drmBufPtr ib, draw_config_t *draw_conf, uint32_t *i
void
draw_auto(ScrnInfoPtr pScrn, drmBufPtr ib, draw_config_t *draw_conf);
+void
+r600_vb_get(ScrnInfoPtr pScrn);
+void
+r600_vb_discard(ScrnInfoPtr pScrn);
+
#endif
diff --git a/src/r600_textured_videofuncs.c b/src/r600_textured_videofuncs.c
index 5e33191e..5dc79c97 100644
--- a/src/r600_textured_videofuncs.c
+++ b/src/r600_textured_videofuncs.c
@@ -66,12 +66,11 @@ R600DoneTexturedVideo(ScrnInfoPtr pScrn)
CLEAR (vtx_res);
if (accel_state->vb_index == 0) {
- R600IBDiscard(pScrn, accel_state->ib);
- return;
+ R600IBDiscard(pScrn, accel_state->ib);
+ r600_vb_discard(pScrn);
+ return;
}
- accel_state->vb_mc_addr = info->gartLocation + info->dri->bufStart +
- (accel_state->ib->idx * accel_state->ib->total) + (accel_state->ib->total / 2);
accel_state->vb_size = accel_state->vb_index * 16;
/* flush vertex cache */
@@ -235,6 +234,7 @@ R600DisplayTexturedVideo(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv)
#endif
accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
/* Init */
start_3d(pScrn, accel_state->ib);
@@ -552,22 +552,18 @@ R600DisplayTexturedVideo(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv)
}
}
- accel_state->vb_index = 0;
-
while (nBox--) {
int srcX, srcY, srcw, srch;
int dstX, dstY, dstw, dsth;
float *vb;
- if (((accel_state->vb_index + 3) * 16) > (accel_state->ib->total / 2)) {
- R600DoneTexturedVideo(pScrn);
- accel_state->vb_index = 0;
- accel_state->ib = RADEONCPGetBuffer(pScrn);
- }
+ if (((accel_state->vb_index + 3) * 16) > accel_state->vb_total) {
+ R600DoneTexturedVideo(pScrn);
+ accel_state->ib = RADEONCPGetBuffer(pScrn);
+ r600_vb_get(pScrn);
+ }
- vb = (pointer)((char*)accel_state->ib->address +
- (accel_state->ib->total / 2) +
- accel_state->vb_index * 16);
+ vb = (pointer)((char*)accel_state->vb_ptr+accel_state->vb_index*16);
dstX = pBox->x1 + dstxoff;
dstY = pBox->y1 + dstyoff;
diff --git a/src/r6xx_accel.c b/src/r6xx_accel.c
index c47bdbb3..0457f7d5 100644
--- a/src/r6xx_accel.c
+++ b/src/r6xx_accel.c
@@ -979,3 +979,23 @@ draw_auto(ScrnInfoPtr pScrn, drmBufPtr ib, draw_config_t *draw_conf)
E32(ib, draw_conf->num_indices);
E32(ib, draw_conf->vgt_draw_initiator);
}
+
+void
+r600_vb_get(ScrnInfoPtr pScrn)
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ struct radeon_accel_state *accel_state = info->accel_state;
+
+ accel_state->vb_mc_addr = info->gartLocation + info->dri->bufStart +
+ (accel_state->ib->idx * accel_state->ib->total) +
+ (accel_state->ib->total / 2);
+ accel_state->vb_total = (accel_state->ib->total / 2);
+ accel_state->vb_ptr = (pointer)((char*)accel_state->ib->address +
+ (accel_state->ib->total / 2));
+ accel_state->vb_index = 0;
+}
+
+void
+r600_vb_discard(ScrnInfoPtr pScrn)
+{
+}
diff --git a/src/radeon.h b/src/radeon.h
index d5402b26..6b47a6a1 100644
--- a/src/radeon.h
+++ b/src/radeon.h
@@ -692,6 +692,10 @@ struct radeon_accel_state {
drmBufPtr ib;
int vb_index;
+ uint64_t vb_mc_addr;
+ int vb_total;
+ void *vb_ptr;
+ uint32_t vb_size;
// shader storage
ExaOffscreenArea *shaders;
@@ -721,8 +725,6 @@ struct radeon_accel_state {
uint64_t vs_mc_addr;
uint32_t ps_size;
uint64_t ps_mc_addr;
- uint32_t vb_size;
- uint64_t vb_mc_addr;
// UTS/DFS
drmBufPtr scratch;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 04:44:28 +0000