diff options
| author | Eric Anholt <[email protected]> | 2020-06-01 11:32:04 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2020-06-05 13:36:29 -0700 |
| commit | 07ec745014a9fd07a1948aa0f653b1a57b9b5e12 (patch) | |
| tree | b524015103aca5388de71a54d5bcf0d4ec11869a /src/freedreno/ir3 | |
| parent | ab29f2da42f0c5da21edc4dad82e841f243ec680 (diff) | |
freedreno/ir3: Stop pushing immediates once we've filled the constbuf.
If we filled the constbuf up with UBOs, we may need to avoid generating
more immediate push constants.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5273>
Diffstat (limited to 'src/freedreno/ir3')
| -rw-r--r-- | src/freedreno/ir3/ir3_cp.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/freedreno/ir3/ir3_cp.c b/src/freedreno/ir3/ir3_cp.c index ca80b7a8bc2..052c8a539ac 100644 --- a/src/freedreno/ir3/ir3_cp.c +++ b/src/freedreno/ir3/ir3_cp.c @@ -383,7 +383,14 @@ lower_immed(struct ir3_cp_ctx *ctx, struct ir3_instruction *instr, unsigned n, } if (i == const_state->immediate_idx) { - /* need to generate a new immediate: */ + struct ir3_compiler *compiler = instr->block->shader->compiler; + /* Add on a new immediate to be pushed, if we have space left in the + * constbuf. + */ + if (const_state->offsets.immediate + const_state->immediate_idx / 4 >= + compiler->max_const) + return false; + swiz = i % 4; idx = i / 4; |