[All] (testing) Bumpe kernel to 6.6.14

buildroot-external/patches/linux/0144-panic-Mark-emergency-section-in-warn.patch

@@ -0,0 +1,43 @@
+From b569a117de7dcfb1f52fa46471b5eb633d6e81f1 Mon Sep 17 00:00:00 2001
+From: Thomas Gleixner <tglx@linutronix.de>
+Date: Mon, 11 Sep 2023 15:53:04 +0000
+Subject: [PATCH 144/195] panic: Mark emergency section in warn
+
+Mark the full contents of __warn() as an emergency section. In
+this section, the CPU will not perform console output for the
+printk() calls. Instead, a flushing of the console output will
+triggered when exiting the emergency section.
+
+Co-developed-by: John Ogness <john.ogness@linutronix.de>
+Signed-off-by: John Ogness <john.ogness@linutronix.de>
+Signed-off-by: Thomas Gleixner (Intel) <tglx@linutronix.de>
+Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+---
+ kernel/panic.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/kernel/panic.c b/kernel/panic.c
+index f0e91a0c4001..147803c3a402 100644
+--- a/kernel/panic.c
++++ b/kernel/panic.c
+@@ -663,6 +663,8 @@ struct warn_args {
+ void __warn(const char *file, int line, void *caller, unsigned taint,
+ 	    struct pt_regs *regs, struct warn_args *args)
+ {
++	nbcon_cpu_emergency_enter();
++
+ 	disable_trace_on_warning();
+ 
+ 	if (file)
+@@ -693,6 +695,8 @@ void __warn(const char *file, int line, void *caller, unsigned taint,
+ 
+ 	/* Just a warning, don't kill lockdep. */
+ 	add_taint(taint, LOCKDEP_STILL_OK);
++
++	nbcon_cpu_emergency_exit();
+ }
+ 
+ #ifdef CONFIG_BUG
+-- 
+2.43.0
+