diff options
Diffstat (limited to 'src/freedreno/ir3/ir3_compiler_nir.c')
| -rw-r--r-- | src/freedreno/ir3/ir3_compiler_nir.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/freedreno/ir3/ir3_compiler_nir.c b/src/freedreno/ir3/ir3_compiler_nir.c index ff699a8925a..19633077118 100644 --- a/src/freedreno/ir3/ir3_compiler_nir.c +++ b/src/freedreno/ir3/ir3_compiler_nir.c @@ -3446,10 +3446,16 @@ collect_tex_prefetches(struct ir3_context *ctx, struct ir3 *ir) fetch->dst = instr->regs[0]->num; fetch->src = instr->prefetch.input_offset; + /* These are the limits on a5xx/a6xx, we might need to + * revisit if SP_FS_PREFETCH[n] changes on later gens: + */ + assert(fetch->dst <= 0x3f); + assert(fetch->tex_id <= 0x1f); + assert(fetch->samp_id < 0xf); + ctx->so->total_in = MAX2(ctx->so->total_in, instr->prefetch.input_offset + 2); - /* Disable half precision until supported. */ fetch->half_precision = !!(instr->regs[0]->flags & IR3_REG_HALF); /* Remove the prefetch placeholder instruction: */ |