* Re: [PATCH] x86: Allow users to force a panic on NMI
[not found] <200609262259.k8QMxxa9012876@hera.kernel.org>
@ 2006-09-26 23:58 ` Andrew Morton
2006-09-27 7:41 ` Andi Kleen
0 siblings, 1 reply; 2+ messages in thread
From: Andrew Morton @ 2006-09-26 23:58 UTC (permalink / raw)
To: Linux Kernel Mailing List; +Cc: Andi Kleen, Don Zickus
On Tue, 26 Sep 2006 22:59:59 GMT
Linux Kernel Mailing List <linux-kernel@vger.kernel.org> wrote:
> --- a/kernel/panic.c
> +++ b/kernel/panic.c
> @@ -21,6 +21,7 @@ #include <linux/kexec.h>
> #include <linux/debug_locks.h>
>
> int panic_on_oops;
> +int panic_on_unrecovered_nmi;
> int tainted;
> static int pause_on_oops;
> static int pause_on_oops_flag;
Is visible to all architectures.
> diff --git a/kernel/sysctl.c b/kernel/sysctl.c
> index 040de6b..220e205 100644
> --- a/kernel/sysctl.c
> +++ b/kernel/sysctl.c
> @@ -642,6 +642,14 @@ #if defined(CONFIG_X86_LOCAL_APIC) && de
> #endif
> #if defined(CONFIG_X86)
> {
> + .ctl_name = KERN_PANIC_ON_NMI,
> + .procname = "panic_on_unrecovered_nmi",
> + .data = &panic_on_unrecovered_nmi,
> + .maxlen = sizeof(int),
> + .mode = 0644,
> + .proc_handler = &proc_dointvec,
> + },
> + {
But is x86-only.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] x86: Allow users to force a panic on NMI
2006-09-26 23:58 ` [PATCH] x86: Allow users to force a panic on NMI Andrew Morton
@ 2006-09-27 7:41 ` Andi Kleen
0 siblings, 0 replies; 2+ messages in thread
From: Andi Kleen @ 2006-09-27 7:41 UTC (permalink / raw)
To: Andrew Morton; +Cc: Linux Kernel Mailing List, Don Zickus
On Tue, Sep 26, 2006 at 04:58:57PM -0700, Andrew Morton wrote:
> On Tue, 26 Sep 2006 22:59:59 GMT
> Linux Kernel Mailing List <linux-kernel@vger.kernel.org> wrote:
>
> > --- a/kernel/panic.c
> > +++ b/kernel/panic.c
> > @@ -21,6 +21,7 @@ #include <linux/kexec.h>
> > #include <linux/debug_locks.h>
> >
> > int panic_on_oops;
> > +int panic_on_unrecovered_nmi;
> > int tainted;
> > static int pause_on_oops;
> > static int pause_on_oops_flag;
>
> Is visible to all architectures.
Ok, adding a #ifdef
-Andi
^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] <200609262259.k8QMxxa9012876@hera.kernel.org>
2006-09-26 23:58 ` [PATCH] x86: Allow users to force a panic on NMI Andrew Morton
2006-09-27 7:41 ` Andi Kleen
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