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radeon: add some tiling support for r100.

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This sets up the tiling flags on the blitter.

Fixes some piglit tests with tiling enabled.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2011-12-05 15:41:24 +00:00
parent b2596c36c8
commit 5c666bdfdb
2 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/mesa/drivers/dri/radeon/radeon_blit.c
+11
View File
@@ -139,6 +139,11 @@ static void inline emit_tx_setup(struct r100_context *r100,
default:
break;
}
if (bo->flags & RADEON_BO_FLAGS_MACRO_TILE)
offset |= RADEON_TXO_MACRO_TILE;
if (bo->flags & RADEON_BO_FLAGS_MICRO_TILE)
offset |= RADEON_TXO_MICRO_TILE_X2;
BEGIN_BATCH(18);
OUT_BATCH_REGVAL(RADEON_PP_CNTL, RADEON_TEX_0_ENABLE | RADEON_TEX_BLEND_0_ENABLE);
@@ -203,6 +208,12 @@ static inline void emit_cb_setup(struct r100_context *r100,
break;
}
if (bo->flags & RADEON_BO_FLAGS_MACRO_TILE)
dst_pitch |= RADEON_COLOR_TILE_ENABLE;
if (bo->flags & RADEON_BO_FLAGS_MICRO_TILE)
dst_pitch |= RADEON_COLOR_MICROTILE_ENABLE;
BEGIN_BATCH_NO_AUTOSTATE(18);
OUT_BATCH_REGVAL(RADEON_RE_TOP_LEFT, 0);
OUT_BATCH_REGVAL(RADEON_RE_WIDTH_HEIGHT, ((width << RADEON_RE_WIDTH_SHIFT) |
src/mesa/drivers/dri/radeon/radeon_state_init.c
+2
View File
@@ -351,6 +351,8 @@ static void ctx_emit_cs(struct gl_context *ctx, struct radeon_state_atom *atom)
cbpitch = (rrb->pitch / rrb->cpp);
if (rrb->bo->flags & RADEON_BO_FLAGS_MACRO_TILE)
cbpitch |= R200_COLOR_TILE_ENABLE;
if (rrb->bo->flags & RADEON_BO_FLAGS_MICRO_TILE)
cbpitch |= RADEON_COLOR_MICROTILE_ENABLE;
drb = radeon_get_depthbuffer(&r100->radeon);
if (drb) {