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r300: fix color tiling

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This commit is contained in:
Dave Airlie
2009-04-09 10:51:10 +10:00
parent 1ec0efa7d3
commit 5e361c47ab
1 changed files with 8 additions and 2 deletions
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src/mesa/drivers/dri/r300/r300_cmdbuf.c
+8 -2
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@@ -214,6 +214,7 @@ static void emit_cb_offset(GLcontext *ctx, struct radeon_state_atom * atom)
struct radeon_renderbuffer *rrb;
uint32_t cbpitch;
uint32_t offset = r300->radeon.state.color.draw_offset;
uint32_t dw = 6;
rrb = radeon_get_colorbuffer(&r300->radeon);
if (!rrb || !rrb->bo) {
@@ -230,11 +231,16 @@ static void emit_cb_offset(GLcontext *ctx, struct radeon_state_atom * atom)
if (rrb->bo->flags & RADEON_BO_FLAGS_MACRO_TILE)
cbpitch |= R300_COLOR_TILE_ENABLE;
BEGIN_BATCH_NO_AUTOSTATE(8);
if (r300->radeon.radeonScreen->kernel_mm)
dw += 2;
BEGIN_BATCH_NO_AUTOSTATE(dw);
OUT_BATCH_REGSEQ(R300_RB3D_COLOROFFSET0, 1);
OUT_BATCH_RELOC(offset, rrb->bo, offset, 0, RADEON_GEM_DOMAIN_VRAM, 0);
OUT_BATCH_REGSEQ(R300_RB3D_COLORPITCH0, 1);
OUT_BATCH_RELOC(cbpitch, rrb->bo, cbpitch, 0, RADEON_GEM_DOMAIN_VRAM, 0);
if (!r300->radeon.radeonScreen->kernel_mm)
OUT_BATCH(cbpitch);
else
OUT_BATCH_RELOC(cbpitch, rrb->bo, cbpitch, 0, RADEON_GEM_DOMAIN_VRAM, 0);
END_BATCH();
if (r300->radeon.radeonScreen->driScreen->dri2.enabled) {
if (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) {