diff --git a/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c b/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c index 24432f46b40..bde07529237 100644 --- a/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c +++ b/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c @@ -2544,8 +2544,6 @@ emit_intrinsic(struct ntv_context *ctx, nir_intrinsic_instr *intr) break; case nir_intrinsic_load_instance_id: - spirv_builder_emit_extension(&ctx->builder, "SPV_KHR_shader_draw_parameters"); - spirv_builder_emit_cap(&ctx->builder, SpvCapabilityDrawParameters); emit_load_uint_input(ctx, intr, &ctx->instance_id_var, "gl_InstanceId", SpvBuiltInInstanceIndex); break; @@ -3577,6 +3575,10 @@ nir_to_spirv(struct nir_shader *s, const struct zink_so_info *so_info, bool spir spirv_builder_emit_cap(&ctx.builder, SpvCapabilitySampleMaskPostDepthCoverage); if (s->info.fs.uses_sample_shading) spirv_builder_emit_cap(&ctx.builder, SpvCapabilitySampleRateShading); + if (BITSET_TEST(s->info.system_values_read, SYSTEM_VALUE_INSTANCE_ID)) { + spirv_builder_emit_extension(&ctx.builder, "SPV_KHR_shader_draw_parameters"); + spirv_builder_emit_cap(&ctx.builder, SpvCapabilityDrawParameters); + } break; case MESA_SHADER_TESS_CTRL: