From mboxrd@z Thu Jan  1 00:00:00 1970
From: Maciej Rutecki <maciej.rutecki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: Re: [Bug #13172] Spontaneous reboots since 2.6.29-rc*
Date: Sun, 17 May 2009 09:53:38 +0200
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To: "Rafael J. Wysocki" <rjw-KKrjLPT3xs0@public.gmane.org>
Cc: Linux Kernel Mailing List <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Kernel Testers List <kernel-testers-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Yinghai Lu <yhlu.kernel-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

2009/5/16 Rafael J. Wysocki <rjw-KKrjLPT3xs0@public.gmane.org>:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.28 and 2.6.29.
>
> The following bug entry is on the current list of known regressions
> introduced between 2.6.28 and 2.6.29. =C2=A0Please verify if it still=
 should
> be listed and let me know (either way).
>
>
> Bug-Entry =C2=A0 =C2=A0 =C2=A0 : http://bugzilla.kernel.org/show_bug.=
cgi?id=3D13172
> Subject =C2=A0 =C2=A0 =C2=A0 =C2=A0 : Spontaneous reboots since 2.6.2=
9-rc*
> Submitter =C2=A0 =C2=A0 =C2=A0 : Maciej Rutecki <maciej.rutecki@gmail=
=2Ecom>
> Date =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0: 2009-04-17 17:03 (30 =
days old)
> References =C2=A0 =C2=A0 =C2=A0: http://marc.info/?l=3Dlinux-kernel&m=
=3D123998788921733&w=3D4
>
>

I try:
CONFIG_MTRR_SANITIZER=3Dy
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=3D1
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=3D1

from:
http://marc.info/?l=3Dlinux-kernel&m=3D124022460715035&w=3D4

Spontaneous reboots occur less often than in previous .config. From
last report it occur once or twice. I think, it's hardware/bios/mtrr
issue.

Because of this I think we should remove this regression from list,
until I find out, why it happen, or more people report this. What do
You think?

Regards


--=20
Maciej Rutecki
http://www.maciek.unixy.pl