Re: Panic after update from r297313 -> r297348

From: David Wolfskill <david_at_catwhisker.org>
Date: Mon, 28 Mar 2016 06:33:49 -0700
On Mon, Mar 28, 2016 at 03:57:01PM +0300, Konstantin Belousov wrote:
> ...
> Also, does anything change with the faulting kernel if you set
> hw.lapic_tsc_deadline to 0 in loader ?

Yes: the machine then boots succesfully:

freebeast(11.0-C)[1] uname -a
FreeBSD freebeast.catwhisker.org 11.0-CURRENT FreeBSD 11.0-CURRENT #2029  r297348M/297348:1100104: Mon Mar 28 04:55:00 PDT 2016     root_at_freebeast.catwhisker.org:/common/S4/obj/usr/src/sys/GENERIC  amd64
freebeast(11.0-C)[2] 


This was after appending the line:

hw.lapic_tsc_deadline="0"

to /boot/loader.conf.

(I have not -- yet, at least -- tried that with my laptop.)

Peace,
david
-- 
David H. Wolfskill				david_at_catwhisker.org
Those who would murder in the name of God or prophet are blasphemous cowards.

See http://www.catwhisker.org/~david/publickey.gpg for my public key.

Received on Mon Mar 28 2016 - 11:33:51 UTC

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