diff options
| author | Rob Clark <[email protected]> | 2019-02-18 10:34:06 -0500 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2019-02-18 10:37:54 -0500 |
| commit | 28fc6733cd2d3af2ce12bfda5953ed0f582663c0 (patch) | |
| tree | 784f4c181c5f67fb9501cc2ed8e86d2d3441dc0d /src/gallium/drivers | |
| parent | 32ab7a59bb7d8e3f1edc67eaedb2586fcac8c6b4 (diff) | |
freedreno/a6xx: fix helper_invocation (sampler mask/id)
Since gl_HelperInvocation is lowered to:
!((1 << sample_id) & sample_mask_in))
Not setting these enable bits was causing it be broken. (And probably a
bunch of other stuff too.)
Fixes dEQP-GLES31.functional.shaders.helper_invocation.*
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/freedreno/a6xx/fd6_program.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/gallium/drivers/freedreno/a6xx/fd6_program.c b/src/gallium/drivers/freedreno/a6xx/fd6_program.c index 5527b8cfd76..3e7aed63897 100644 --- a/src/gallium/drivers/freedreno/a6xx/fd6_program.c +++ b/src/gallium/drivers/freedreno/a6xx/fd6_program.c @@ -555,7 +555,12 @@ setup_stateobj(struct fd_ringbuffer *ring, A6XX_RB_RENDER_CONTROL0_WCOORD) | COND(s[FS].v->frag_face, A6XX_RB_RENDER_CONTROL0_UNK3)); - OUT_RING(ring, COND(s[FS].v->frag_face, A6XX_RB_RENDER_CONTROL1_FACENESS)); + OUT_RING(ring, + COND(samp_mask_regid != regid(63, 0), + A6XX_RB_RENDER_CONTROL1_SAMPLEMASK) | + COND(samp_id_regid != regid(63, 0), + A6XX_RB_RENDER_CONTROL1_SAMPLEID) | + COND(s[FS].v->frag_face, A6XX_RB_RENDER_CONTROL1_FACENESS)); OUT_PKT4(ring, REG_A6XX_SP_FS_OUTPUT_REG(0), 8); for (i = 0; i < 8; i++) { |