From 581af6dbd9a118cc30f23c2d11a0e390f937778e Mon Sep 17 00:00:00 2001 From: Trammell Hudson <trammell.hudson@twosigma.com> Date: Tue, 28 Mar 2017 16:35:58 -0400 Subject: [PATCH] silence NMI errors on qemu (issue #141) --- patches/linux-4.9.7.patch | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 patches/linux-4.9.7.patch diff --git a/patches/linux-4.9.7.patch b/patches/linux-4.9.7.patch new file mode 100644 index 00000000..27cb0a27 --- /dev/null +++ b/patches/linux-4.9.7.patch @@ -0,0 +1,18 @@ +--- a/arch/x86/kernel/nmi.c 2017-03-28 16:19:30.830924335 -0400 ++++ b/arch/x86/kernel/nmi.c 2017-03-28 16:19:32.798935626 -0400 +@@ -303,6 +303,7 @@ + + __this_cpu_add(nmi_stats.unknown, 1); + ++/* + pr_emerg("Uhhuh. NMI received for unknown reason %02x on CPU %d.\n", + reason, smp_processor_id()); + +@@ -311,6 +312,7 @@ + nmi_panic(regs, "NMI: Not continuing"); + + pr_emerg("Dazed and confused, but trying to continue\n"); ++*/ + } + NOKPROBE_SYMBOL(unknown_nmi_error); +