[ltp] Lockups with T520

Martin Steigerwald linux-thinkpad@linux-thinkpad.org
Mon, 13 Jun 2011 00:25:08 +0200


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Am Donnerstag, 9. Juni 2011 schrieb Ole Langbehn:
> Hi,

Hi Ole!

> On 08.06.2011 23:00, Brian Parsons wrote:
> > I have a new W520 running Arch Linux and it doesn't lock up.
>=20
> Thanks for sharing that information.
>=20
> I will try some more things to find the cause of the lockups, one step
> at a time, and keep you guys posted. First things that come to mind
> are:
>=20
> * update to bios version 1.25 (done that, waiting for lockup)

Did it help? I am still running the quite old 1.22. (Well its not old, but=
=20
its not as recent as yours.)

> * switch to vesa gfx driver instead of intel one
>=20
> Any other ideas?

Try a newer kernel. I am currently running 2.6.39-2 from Debian Unstable=20
which already contains 2.6.39.1 fixes. But the lockup just happened a few=20
minutes ago, so 2.6.39.1 does not fix it.

Or upgrade X.org stack, Mesa, libdrm and Intel driver. When an update is=20
available. I have everything from Debian Unstable.

Ciao,
=2D-=20
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7

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