radv: print some information when RADV_TRACE_FILE is set

Just to be sure all options are enabled when trying to generate
a hang report.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

src/amd/vulkan/radv_debug.c

@@ -593,7 +593,7 @@ radv_dump_dmesg(FILE *f)
 	pclose(p);
 }
 
-static void
+void
 radv_dump_enabled_options(struct radv_device *device, FILE *f)
 {
 	uint64_t mask;