lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Tue, 20 Jul 2010 17:14:05 +0200
From:	Heinz Diehl <htd@...cy-poultry.org>
To:	Borislav Petkov <borislav.petkov@....com>
Cc:	Michal Schmidt <mschmidt@...hat.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	"Herrmann3, Andreas" <Andreas.Herrmann3@....com>,
	Shaohua Li <shaohua.li@...el.com>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>
Subject: Re: [PATCH 1/2] x86: fix keeping track of AMD C1E

On 19.07.2010, Borislav Petkov wrote: 

[Patches]
> Please boot this on your machine and send me the whole dmesg, as usual.

Appying these 2 patches to 2.6.35-rc5 didn't help, the machine is stalling
as usual and several key presses are required to get it to boot.

> Now, if it still shows hickups, we'd like to rule out that there's some
> funny HPET IRQ routing issue so please rerun the same test with the same
> 2 patches ontop but also with "nolapic_timer hpet=verbose" on the kernel
> command line.

Did it, and now it boots fine without any delay/stalling.
Did also try stock/vanilla 2.6.35-rc5 with "nolapic_timer hpet=verbose",
and it does boot fine, too.

> As above, catch the whole dmesg and send it to me.

Attached are three files,

dmesg-01 = output of 2.6.35-rc5 + the two patches
dmesg-02 = output of 2.6.35-rc5 + the two patches + "nolapic_timer
 hpet=verbose"
dmesg-03 = vanilla 2.6.35-rc5 + "nolapic_timer hpet=verbose"

Thanks,
Heinz.

Download attachment "dmesg-01.txt.bz2" of type "application/octet-stream" (11685 bytes)

Download attachment "dmesg-02.txt.bz2" of type "application/octet-stream" (12114 bytes)

Download attachment "dmesg-03.txt.bz2" of type "application/octet-stream" (12057 bytes)

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ