diff options
| author | Ilia Mirkin <[email protected]> | 2017-08-23 23:15:48 -0400 |
|---|---|---|
| committer | Andres Gomez <[email protected]> | 2017-08-25 16:03:37 +0300 |
| commit | 52b0ad8666b4f9c4acd206ae231b62ee1b91561b (patch) | |
| tree | d45567ad3f330db2baf2fe225ba7f9b5c26bec8a /src | |
| parent | 54bb87c25a73a9c0d4c8c65b6df586dc144db361 (diff) | |
nv50/ir: properly set sType for TXF ops to U32
All of the coordinates and LOD args are integers for TXF. This mostly
doesn't matter, except for converting into a levelZero=true operation by
removing an explicit zero LOD. For the comparison against zero to work
properly, the sType of the instruction has to be set correctly.
Fixes: KHR-GL45.robust_buffer_access_behavior.texel_fetch
Reported-by: Karol Herbst <[email protected]>
Signed-off-by: Ilia Mirkin <[email protected]>
Cc: [email protected]
(cherry picked from commit 96be442b7795a6eb3d50f4061f2b98dddc39aa4d)
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir.cpp index b67a1ddbd59..1a6f647c6c6 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir.cpp @@ -905,6 +905,9 @@ TexInstruction::TexInstruction(Function *fn, operation op) tex.rIndirectSrc = -1; tex.sIndirectSrc = -1; + + if (op == OP_TXF) + sType = TYPE_U32; } TexInstruction::~TexInstruction() |