linux-kernel - Re: AMD X2 unsynced TSC fix?

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 for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1162006081.27225.257.camel@mindpipe>
Date:	Fri, 27 Oct 2006 23:28:00 -0400
From:	Lee Revell <rlrevell@...-job.com>
To:	Andi Kleen <ak@...e.de>
Cc:	thockin@...kin.org, Luca Tettamanti <kronos.it@...il.com>,
	linux-kernel@...r.kernel.org, john stultz <johnstul@...ibm.com>
Subject: Re: AMD X2 unsynced TSC fix?

On Fri, 2006-10-27 at 18:04 -0700, Andi Kleen wrote:
> I don't think it makes too much sense to hack on pure RDTSC when 
> gtod is fast enough -- RDTSC will be always icky and hard to use.

I agree FWIW, our application would be happy to just use gtod if it
wasn't so slow on these machines.

Lee

-
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/