diff options
| author | Eric Anholt <[email protected]> | 2010-07-21 15:54:53 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2010-07-21 20:17:24 -0700 |
| commit | 04de6861c1a41859dd85ca066b964e5df3ad63b6 (patch) | |
| tree | f40100e8f58be1285f57a0dbceb2b26618a0c0eb /src/mesa/drivers | |
| parent | ff81a1dd92f1bffcbfbd2c5268ea0d821b8e9dd4 (diff) | |
i956: Set the execution size correctly for scratch space writes.
Otherwise, the second half isn't written, and we end up reading back
black.
Fixes the remaining junk drawn in glsl-max-varyings, and will likely
help with a number of large real-world shaders.
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_eu_emit.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c index 7164a22560e..7cda28a4674 100644 --- a/src/mesa/drivers/dri/i965/brw_eu_emit.c +++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c @@ -1091,10 +1091,10 @@ void brw_dp_WRITE_16( struct brw_compile *p, * spilling within a thread. */ if (intel->gen >= 6) { - dest = retype(brw_null_reg(), BRW_REGISTER_TYPE_UW); + dest = retype(vec16(brw_null_reg()), BRW_REGISTER_TYPE_UW); send_commit_msg = 0; } else { - dest = retype(brw_vec8_grf(0, 0), BRW_REGISTER_TYPE_UW); + dest = brw_uw16_grf(0, 0); send_commit_msg = 1; } |