diff options
| author | Samuel Pitoiset <[email protected]> | 2016-03-07 18:26:43 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2016-03-07 18:39:41 +0100 |
| commit | 5777e87bed9de5db9ab08a1388265978507bc88e (patch) | |
| tree | 77c8d7f8ca29f0fa69c5704306d807efe4d77543 /src/gallium | |
| parent | 3af78b426ee05f9515439c20fc416202bff4539c (diff) | |
nvc0/ir: make sure that thread count immediate for BAR fit
The limit of the thread count immediate value is 12 bits.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp index 7bd7c732c49..8b9328b6296 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp @@ -1482,6 +1482,7 @@ CodeEmitterNVC0::emitBAR(const Instruction *i) } else { ImmediateValue *imm = i->getSrc(1)->asImm(); assert(imm); + assert(imm->reg.data.u32 <= 0xfff); code[0] |= imm->reg.data.u32 << 26; code[1] |= imm->reg.data.u32 >> 6; code[1] |= 0x4000; |