static int kgdb_con_registered;
/* determine if kgdb console output should be used */
static int kgdb_use_con;
+/* Flag for alternate operations for early debugging */
+bool dbg_is_early = true;
/* Next cpu to become the master debug core */
int dbg_switch_cpu;
.priority = INT_MAX,
};
+void __weak kgdb_arch_late(void)
+{
+}
+
+void __init dbg_late_init(void)
+{
+ dbg_is_early = false;
+ if (kgdb_io_module_registered)
+ kgdb_arch_late();
+ kdb_init(KDB_INIT_FULL);
+}
+
static void kgdb_register_callbacks(void)
{
if (!kgdb_io_module_registered) {
kgdb_io_module_registered = 1;
kgdb_arch_init();
+ if (!dbg_is_early)
+ kgdb_arch_late();
atomic_notifier_chain_register(&panic_notifier_list,
&kgdb_panic_event_nb);
#ifdef CONFIG_MAGIC_SYSRQ