linux-kernel - Re: [patch?] s2ram + P4 + tsc = annoyance

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] [day] [month] [year] [list]

Date:	Thu, 27 Dec 2007 19:40:40 +0100
From:	Mike Galbraith <efault@....de>
To:	Robert Hancock <hancockr@...w.ca>
Cc:	LKML <linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...e.hu>
Subject: Re: [patch?] s2ram + P4 + tsc = annoyance


On Thu, 2007-12-27 at 19:27 +0100, Mike Galbraith wrote:
> On Thu, 2007-12-27 at 12:09 -0600, Robert Hancock wrote:
> 
> > Are we missing some logic to resync the TSCs after resume, or something?
> 
> They used to be forcibly synchronized during boot, but it seems that was
> dropped in 2.6.21.

(but out of sync isn't my problem, it's TSC having been reset)

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/