Adding debian version 4.19.249-2.debian/4.19.249-2debian

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/debian/patches-rt/0070-genirq-Disable-irqpoll-on-rt.patch b/debian/patches-rt/0070-genirq-Disable-irqpoll-on-rt.patch
new file mode 100644
index 000000000..1bb671732
--- /dev/null
+++ b/debian/patches-rt/0070-genirq-Disable-irqpoll-on-rt.patch
@@ -0,0 +1,43 @@
+From 9e5ed96dec7a2d9bf3359966eec008c2434610d6 Mon Sep 17 00:00:00 2001
+From: Ingo Molnar <mingo@elte.hu>
+Date: Fri, 3 Jul 2009 08:29:57 -0500
+Subject: [PATCH 070/347] genirq: Disable irqpoll on -rt
+Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz
+
+Creates long latencies for no value
+
+Signed-off-by: Ingo Molnar <mingo@elte.hu>
+Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
+---
+ kernel/irq/spurious.c | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/kernel/irq/spurious.c b/kernel/irq/spurious.c
+index d867d6ddafdd..cd12ee86c01e 100644
+--- a/kernel/irq/spurious.c
++++ b/kernel/irq/spurious.c
+@@ -442,6 +442,10 @@ MODULE_PARM_DESC(noirqdebug, "Disable irq lockup detection when true");
+ 
+ static int __init irqfixup_setup(char *str)
+ {
++#ifdef CONFIG_PREEMPT_RT_BASE
++	pr_warn("irqfixup boot option not supported w/ CONFIG_PREEMPT_RT_BASE\n");
++	return 1;
++#endif
+ 	irqfixup = 1;
+ 	printk(KERN_WARNING "Misrouted IRQ fixup support enabled.\n");
+ 	printk(KERN_WARNING "This may impact system performance.\n");
+@@ -454,6 +458,10 @@ module_param(irqfixup, int, 0644);
+ 
+ static int __init irqpoll_setup(char *str)
+ {
++#ifdef CONFIG_PREEMPT_RT_BASE
++	pr_warn("irqpoll boot option not supported w/ CONFIG_PREEMPT_RT_BASE\n");
++	return 1;
++#endif
+ 	irqfixup = 2;
+ 	printk(KERN_WARNING "Misrouted IRQ fixup and polling support "
+ 				"enabled\n");
+-- 
+2.36.1
+