diff options
| author | Alyssa Rosenzweig <[email protected]> | 2020-06-04 11:32:59 -0400 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-06-04 17:46:45 +0000 |
| commit | 2d1688345a622add9fef1dd5d6d87bee614d5666 (patch) | |
| tree | 3e9d1d147d9f39c00bc600f76500876acfa21578 /src/panfrost | |
| parent | de8be1de132085c434532f3dc0d1c456109a8f2a (diff) | |
pan/mdg: Ensure ld_vary_16 is aligned
Otherwise packing may fail.
Signed-off-by: Alyssa Rosenzweig <[email protected]>
Fixes: 5f8dd413bcc ("pan/mdg: Handle 16-bit ld_vary")
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5339>
Diffstat (limited to 'src/panfrost')
| -rw-r--r-- | src/panfrost/midgard/midgard_compile.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/panfrost/midgard/midgard_compile.c b/src/panfrost/midgard/midgard_compile.c index 98f948a9b88..4cce9102c68 100644 --- a/src/panfrost/midgard/midgard_compile.c +++ b/src/panfrost/midgard/midgard_compile.c @@ -1273,6 +1273,12 @@ emit_varying_read( midgard_instruction ins = m_ld_vary_32(dest, offset); ins.mask = mask_of(nr_comp); + ins.dest_type = type; + + if (type == nir_type_float16) { + /* Ensure we are aligned so we can pack it later */ + ins.mask = mask_of(ALIGN_POT(nr_comp, 2)); + } for (unsigned i = 0; i < ARRAY_SIZE(ins.swizzle[0]); ++i) ins.swizzle[0][i] = MIN2(i + component, COMPONENT_W); |