panvk: lower drawid to zero

We only implement single-draw direct and indirect draws, so this is
sufficient. We'll revisit this when we get around to implementing
multidraw.

Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32039>
This commit is contained in:
Caterina Shablia 2024-12-12 15:31:27 +00:00 committed by Marge Bot
parent 1570f0172e
commit 9b3bc9def2

View file

@ -129,6 +129,14 @@ panvk_lower_sysvals(nir_builder *b, nir_instr *instr, void *data)
break;
#endif
case nir_intrinsic_load_draw_id:
/* TODO: We only implement single-draw direct and indirect draws, so this
* is sufficient. We'll revisit this when we get around to implementing
* multidraw. */
assert(b->shader->info.stage == MESA_SHADER_VERTEX);
val = nir_imm_int(b, 0);
break;
default:
return false;
}