diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 8d3524060ce3..c99da8b2b216 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -3791,6 +3791,14 @@
 			timeout < 0: reboot immediately
 			Format: <timeout>
 
+	panic_console_replay
+			[KNL] Force a kernel log replay in the console on
+			panic event. Notice that there is already a flush
+			mechanism for pending messages; this option is meant
+			for users that wish to replay the *full* buffer.
+			It deprecates the bit 5 setting on "panic_print",
+			both having the same functionality.
+
 	panic_notifiers_level=
 			[KNL] Set the panic notifiers execution order.
 			Format: <unsigned int>
@@ -3825,12 +3833,14 @@
 			bit 2: print timer info
 			bit 3: print locks info if CONFIG_LOCKDEP is on
 			bit 4: print ftrace buffer
-			bit 5: print all printk messages in buffer
+			bit 5: print all printk messages in buffer (DEPRECATED)
 			bit 6: print all CPUs backtrace (if available in the arch)
 			*Be aware* that this option may print a _lot_ of lines,
 			so there are risks of losing older messages in the log.
 			Use this option carefully, maybe worth to setup a
 			bigger log buffer with "log_buf_len" along with this.
+			Also, notice that bit 5 was deprecated in favor of the
+			parameter "panic_console_replay".
 
 	panic_on_taint=	Bitmask for conditionally calling panic() in add_taint()
 			Format: <hex>[,nousertaint]
diff --git a/Documentation/admin-guide/sysctl/kernel.rst b/Documentation/admin-guide/sysctl/kernel.rst
index 1144ea3229a3..17b293a0e566 100644
--- a/Documentation/admin-guide/sysctl/kernel.rst
+++ b/Documentation/admin-guide/sysctl/kernel.rst
@@ -763,10 +763,13 @@ bit 1  print system memory info
 bit 2  print timer info
 bit 3  print locks info if ``CONFIG_LOCKDEP`` is on
 bit 4  print ftrace buffer
-bit 5  print all printk messages in buffer
+bit 5  print all printk messages in buffer (DEPRECATED)
 bit 6  print all CPUs backtrace (if available in the arch)
 =====  ============================================
 
+Notice that bit 5 was deprecated in favor of kernel core parameter
+"panic_console_replay" (see kernel-parameters.txt documentation).
+
 So for example to print tasks and memory info on panic, user can::
 
   echo 3 > /proc/sys/kernel/panic_print
diff --git a/include/linux/console.h b/include/linux/console.h
index 7cd758a4f44e..351c14f623ad 100644
--- a/include/linux/console.h
+++ b/include/linux/console.h
@@ -169,6 +169,8 @@ enum con_flush_mode {
 	CONSOLE_REPLAY_ALL,
 };
 
+extern bool panic_console_replay;
+
 extern int add_preferred_console(char *name, int idx, char *options);
 extern void register_console(struct console *);
 extern int unregister_console(struct console *);
diff --git a/include/linux/panic.h b/include/linux/panic.h
index f5844908a089..34175d0188d0 100644
--- a/include/linux/panic.h
+++ b/include/linux/panic.h
@@ -22,7 +22,6 @@ extern unsigned int sysctl_oops_all_cpu_backtrace;
 #endif /* CONFIG_SMP */
 
 extern int panic_timeout;
-extern unsigned long panic_print;
 extern int panic_on_oops;
 extern int panic_on_unrecovered_nmi;
 extern int panic_on_io_nmi;
diff --git a/include/linux/printk.h b/include/linux/printk.h
index 1522df223c0f..aee2e8ebd541 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -13,6 +13,7 @@
 extern const char linux_banner[];
 extern const char linux_proc_banner[];
 
+extern unsigned long panic_print;
 extern int oops_in_progress;	/* If set, an oops, panic(), BUG() or die() is in progress */
 
 #define PRINTK_MAX_SINGLE_HEADER_LEN 2
diff --git a/kernel/panic.c b/kernel/panic.c
index b7c055d4f87f..ff257bd8f81b 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -68,15 +68,6 @@ unsigned int panic_notifiers_level = 2;
 /* DEPRECATED in favor of panic_notifiers_level */
 bool crash_kexec_post_notifiers;
 
-#define PANIC_PRINT_TASK_INFO		0x00000001
-#define PANIC_PRINT_MEM_INFO		0x00000002
-#define PANIC_PRINT_TIMER_INFO		0x00000004
-#define PANIC_PRINT_LOCK_INFO		0x00000008
-#define PANIC_PRINT_FTRACE_INFO		0x00000010
-#define PANIC_PRINT_ALL_PRINTK_MSG	0x00000020
-#define PANIC_PRINT_ALL_CPU_BT		0x00000040
-unsigned long panic_print;
-
 ATOMIC_NOTIFIER_HEAD(panic_hypervisor_list);
 EXPORT_SYMBOL(panic_hypervisor_list);
 
@@ -168,33 +159,6 @@ void nmi_panic(struct pt_regs *regs, const char *msg)
 }
 EXPORT_SYMBOL(nmi_panic);
 
-static void panic_print_sys_info(bool console_flush)
-{
-	if (console_flush) {
-		if (panic_print & PANIC_PRINT_ALL_PRINTK_MSG)
-			console_flush_on_panic(CONSOLE_REPLAY_ALL);
-		return;
-	}
-
-	if (panic_print & PANIC_PRINT_ALL_CPU_BT)
-		trigger_all_cpu_backtrace();
-
-	if (panic_print & PANIC_PRINT_TASK_INFO)
-		show_state();
-
-	if (panic_print & PANIC_PRINT_MEM_INFO)
-		show_mem(0, NULL);
-
-	if (panic_print & PANIC_PRINT_TIMER_INFO)
-		sysrq_timer_list_show();
-
-	if (panic_print & PANIC_PRINT_LOCK_INFO)
-		debug_show_all_locks();
-
-	if (panic_print & PANIC_PRINT_FTRACE_INFO)
-		ftrace_dump(DUMP_ALL);
-}
-
 /*
  * Helper that accumulates all console flushing routines executed on panic.
  */
@@ -218,7 +182,11 @@ static void console_flushing(void)
 	debug_locks_off();
 	console_flush_on_panic(CONSOLE_FLUSH_PENDING);
 
-	panic_print_sys_info(true);
+	/* In case users wish to replay the full log buffer... */
+	if (panic_console_replay) {
+		pr_warn("Replaying the log buffer from the beginning\n");
+		console_flush_on_panic(CONSOLE_REPLAY_ALL);
+	}
 }
 
 #define PN_HYPERVISOR_BIT	0
@@ -431,10 +399,8 @@ void panic(const char *fmt, ...)
 	crash_smp_send_stop();
 	panic_notifier_hypervisor_once(buf);
 
-	if (panic_notifier_info_once(buf)) {
-		panic_print_sys_info(false);
+	if (panic_notifier_info_once(buf))
 		kmsg_dump(KMSG_DUMP_PANIC);
-	}
 
 	panic_notifier_pre_reboot_once(buf);
 
@@ -442,10 +408,8 @@ void panic(const char *fmt, ...)
 
 	panic_notifier_hypervisor_once(buf);
 
-	if (panic_notifier_info_once(buf)) {
-		panic_print_sys_info(false);
+	if (panic_notifier_info_once(buf))
 		kmsg_dump(KMSG_DUMP_PANIC);
-	}
 
 	panic_notifier_pre_reboot_once(buf);
 
@@ -814,7 +778,6 @@ EXPORT_SYMBOL(__stack_chk_fail);
 #endif
 
 core_param(panic, panic_timeout, int, 0644);
-core_param(panic_print, panic_print, ulong, 0644);
 core_param(pause_on_oops, pause_on_oops, int, 0644);
 core_param(panic_on_warn, panic_on_warn, int, 0644);
 core_param(panic_notifiers_level, panic_notifiers_level, uint, 0644);
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index e3a1c429fbbc..ad91d4c04246 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -35,6 +35,7 @@
 #include <linux/memblock.h>
 #include <linux/syscalls.h>
 #include <linux/crash_core.h>
+#include <linux/panic_notifier.h>
 #include <linux/ratelimit.h>
 #include <linux/kmsg_dump.h>
 #include <linux/syslog.h>
@@ -3234,6 +3235,61 @@ void __init console_init(void)
 	}
 }
 
+#define PANIC_PRINT_TASK_INFO		0x00000001
+#define PANIC_PRINT_MEM_INFO		0x00000002
+#define PANIC_PRINT_TIMER_INFO		0x00000004
+#define PANIC_PRINT_LOCK_INFO		0x00000008
+#define PANIC_PRINT_FTRACE_INFO		0x00000010
+
+/* DEPRECATED - please use "panic_console_replay" */
+#define PANIC_PRINT_ALL_PRINTK_MSG	0x00000020
+
+#define PANIC_PRINT_ALL_CPU_BT		0x00000040
+
+unsigned long panic_print;
+bool panic_console_replay;
+
+static int panic_print_sys_info(struct notifier_block *self,
+				unsigned long ev, void *unused)
+{
+	if (panic_print & PANIC_PRINT_ALL_CPU_BT)
+		trigger_all_cpu_backtrace();
+
+	if (panic_print & PANIC_PRINT_TASK_INFO)
+		show_state();
+
+	if (panic_print & PANIC_PRINT_MEM_INFO)
+		show_mem(0, NULL);
+
+	if (panic_print & PANIC_PRINT_TIMER_INFO)
+		sysrq_timer_list_show();
+
+	if (panic_print & PANIC_PRINT_LOCK_INFO)
+		debug_show_all_locks();
+
+	if (panic_print & PANIC_PRINT_FTRACE_INFO)
+		ftrace_dump(DUMP_ALL);
+
+	/*
+	 * This is legacy/deprecated feature from panic_print,
+	 * the console force flushing. We have now the parameter
+	 * "panic_console_replay", but we need to keep the
+	 * retro-compatibility with the old stuff...
+	 */
+	if (panic_print & PANIC_PRINT_ALL_PRINTK_MSG)
+		panic_console_replay = true;
+
+	return NOTIFY_DONE;
+}
+
+static struct notifier_block panic_print_nb = {
+	.notifier_call = panic_print_sys_info,
+	.priority = INT_MIN, /* defer to run as late as possible */
+};
+
+core_param(panic_print, panic_print, ulong, 0644);
+core_param(panic_console_replay, panic_console_replay, bool, 0644);
+
 /*
  * Some boot consoles access data that is in the init section and which will
  * be discarded after the initcalls have been run. To make sure that no code
@@ -3253,6 +3309,12 @@ static int __init printk_late_init(void)
 	struct console *con;
 	int ret;
 
+	/*
+	 * Register the panic notifier to print user information
+	 * in case the user have that set.
+	 */
+	atomic_notifier_chain_register(&panic_info_list, &panic_print_nb);
+
 	for_each_console(con) {
 		if (!(con->flags & CON_BOOT))
 			continue;
