--- zzzz-none-000/linux-4.1.52/include/uapi/linux/sysctl.h	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/include/uapi/linux/sysctl.h	2022-03-02 11:37:13.000000000 +0000
@@ -154,6 +154,9 @@
 	KERN_NMI_WATCHDOG=75, /* int: enable/disable nmi watchdog */
 	KERN_PANIC_ON_NMI=76, /* int: whether we will panic on an unrecovered */
 	KERN_PANIC_ON_WARN=77, /* int: call panic() in WARN() functions */
+#if defined(CONFIG_BCM_KF_PRINTK_INT_ENABLED) && defined(CONFIG_BCM_PRINTK_INT_ENABLED)
+	KERN_PRINTK_WITH_INTERRUPTS_ENABLED=78, /* int: print with interrupts enabled */
+#endif
 };