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authorNicolai Haehnle <[email protected]>2005-06-21 17:18:00 +0000
committerNicolai Haehnle <[email protected]>2005-06-21 17:18:00 +0000
commitf292e13a20a262411360bf4af5337595976cebc7 (patch)
tree42446ce98a44ee875f8c1f73ab69d2636a41e5b2
parent1e4744d2b91156abdf792f63aa9c2224f44f2791 (diff)
Back out the actual enabling of depth tiling.
Depth tiling breaks software fallbacks and depth buffer reads. radeon_span.c **must** be updated for anything that is related to tiling.
-rw-r--r--src/mesa/drivers/dri/r300/r300_state.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_state.c b/src/mesa/drivers/dri/r300/r300_state.c
index 68aeb5efdfc..1ffb81c798b 100644
--- a/src/mesa/drivers/dri/r300/r300_state.c
+++ b/src/mesa/drivers/dri/r300/r300_state.c
@@ -2198,13 +2198,6 @@ void r300ResetHwState(r300ContextPtr r300)
r300->radeon.radeonScreen->depthOffset +
r300->radeon.radeonScreen->fbLocation;
r300->hw.zb.cmd[R300_ZB_PITCH] = r300->radeon.radeonScreen->depthPitch;
- /* Turn off when clearing buffers ? */
- r300->hw.zb.cmd[R300_ZB_PITCH] |= R300_DEPTH_TILE_ENABLE;
-
- if (ctx->Visual.depthBits == 24)
- r300->hw.zb.cmd[R300_ZB_PITCH] |= R300_DEPTH_MICROTILE_ENABLE;
- else if (ctx->Visual.depthBits == 16)
- r300->hw.zb.cmd[R300_ZB_PITCH] |= R300_DEPTH_ENDIAN_WORD_SWAP;
r300->hw.unk4F28.cmd[1] = 0;