Attachment 289899 Details for Bug 401631 – RHEL5 fix for this issue

[patch] RHEL5 fix for this issue

401631.patch (text/plain), 1.23 KB, created by Prarit Bhargava on 2007-12-18 16:32:11 UTC

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Creator: Prarit Bhargava

Created: 2007-12-18 16:32:11 UTC

Size: 1.23 KB

patch

obsolete

>Backport of upstream commit a3aaabd6b402d8b0ede5aa4a040e9fdbbfdf9116
>
>Add "WARNING" to NMI failure output so that our RHTS scripts can detect
>NMI problems.
>
>Successfully compiled and tested by me.
>
>--- linux-2.6.18.x86_64.orig/arch/x86_64/kernel/nmi.c	2007-12-18 10:52:21.000000000 -0500
>+++ linux-2.6.18.x86_64/arch/x86_64/kernel/nmi.c	2007-12-18 11:23:02.000000000 -0500
>@@ -183,7 +183,8 @@ int __init check_nmi_watchdog (void)
> 	for_each_online_cpu(cpu) {
> 		if (cpu_pda(cpu)->__nmi_count - counts[cpu] <= 5) {
> 			endflag = 1;
>-			printk("CPU#%d: NMI appears to be stuck (%d->%d)!\n",
>+			printk("WARNING: CPU#%d: NMI "
>+			       "appears to be stuck (%d->%d)!\n",
> 			       cpu,
> 			       counts[cpu],
> 			       cpu_pda(cpu)->__nmi_count);
>--- linux-2.6.18.x86_64.orig/arch/i386/kernel/nmi.c	2007-12-18 10:52:21.000000000 -0500
>+++ linux-2.6.18.x86_64/arch/i386/kernel/nmi.c	2007-12-18 11:23:35.000000000 -0500
>@@ -172,7 +172,8 @@ static int __init check_nmi_watchdog(voi
> #endif
> 		if (nmi_count(cpu) - prev_nmi_count[cpu] <= 5) {
> 			endflag = 1;
>-			printk("CPU#%d: NMI appears to be stuck (%d->%d)!\n",
>+			printk("WARNING: CPU#%d: NMI "
>+			       "appears to be stuck (%d->%d)!\n",
> 				cpu,
> 				prev_nmi_count[cpu],
> 				nmi_count(cpu));

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Attachments on bug 401631: 270121 | 270131 | 289899