intel/tools: Reflect SIMD lane count for EUs in device info output

Update the device info output to display EU count together with the native
SIMD width. This clarifies the SIMD width of execution units and explains
differences in EU counts between hardware generations.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35116>

src/intel/tools/intel_dev_info.c

@@ -91,7 +91,10 @@ print_base_devinfo(const struct intel_device_info *devinfo)
 
    fprintf(stdout, "   slices: %u\n", n_s);
    fprintf(stdout, "   %s: %u\n", subslice_name, n_ss);
-   fprintf(stdout, "   EUs: %u\n", n_eus);
+
+   fprintf(stdout, "   EUs: %u (SIMD%u native)\n", n_eus,
+           devinfo->ver >= 20 ? 16 : devinfo->ver >= 12 ? 8 : 4);
+
    fprintf(stdout, "   EU threads: %u\n", n_eus * devinfo->num_thread_per_eu);
 
    fprintf(stdout, "   LLC: %u\n", devinfo->has_llc);