diff options
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_qpu_emit.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc4/vc4_qpu_emit.c b/src/gallium/drivers/vc4/vc4_qpu_emit.c index 11640faa63..ecb70948ec 100644 --- a/src/gallium/drivers/vc4/vc4_qpu_emit.c +++ b/src/gallium/drivers/vc4/vc4_qpu_emit.c @@ -510,6 +510,14 @@ vc4_generate_code(struct vc4_context *vc4, struct vc4_compile *c) if (qpu_inst_is_tlb(c->qpu_insts[c->qpu_inst_count - 1])) qpu_serialize_one_inst(c, qpu_NOP()); + /* Make sure there's no existing signal set (like for a small + * immediate) + */ + if (QPU_GET_FIELD(c->qpu_insts[c->qpu_inst_count - 1], + QPU_SIG) != QPU_SIG_NONE) { + qpu_serialize_one_inst(c, qpu_NOP()); + } + c->qpu_insts[c->qpu_inst_count - 1] = qpu_set_sig(c->qpu_insts[c->qpu_inst_count - 1], QPU_SIG_PROG_END); |