diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_blorp.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_blorp.cpp b/src/mesa/drivers/dri/i965/gen6_blorp.cpp index 4e21ddfe4ca..601bc9bbcd0 100644 --- a/src/mesa/drivers/dri/i965/gen6_blorp.cpp +++ b/src/mesa/drivers/dri/i965/gen6_blorp.cpp @@ -136,7 +136,12 @@ gen6_blorp_emit_state_base_address(struct brw_context *brw, OUT_BATCH(1); /* InstructionBaseAddress */ } OUT_BATCH(1); /* GeneralStateUpperBound */ - OUT_BATCH(1); /* DynamicStateUpperBound */ + /* Dynamic state upper bound. Although the documentation says that + * programming it to zero will cause it to be ignored, that is a lie. + * If this isn't programmed to a real bound, the sampler border color + * pointer is rejected, causing border color to mysteriously fail. + */ + OUT_BATCH(0xfffff001); OUT_BATCH(1); /* IndirectObjectUpperBound*/ OUT_BATCH(1); /* InstructionAccessUpperBound */ ADVANCE_BATCH(); |