linux-kernel - Re: 2.6.19-rc1: Volanomark slowdown

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

Message-ID: <20061109092131.GA19715@suse.de>
Date:	Thu, 9 Nov 2006 10:21:31 +0100
From:	Olaf Kirch <okir@...e.de>
To:	Tim Chen <tim.c.chen@...ux.intel.com>
Cc:	Arjan van de Ven <arjan@...radead.org>,
	linux-kernel@...r.kernel.org, davem@...set.davemloft.net,
	kuznet@....inr.ac.ru, netdev@...r.kernel.org
Subject: Re: 2.6.19-rc1: Volanomark slowdown

On Wed, Nov 08, 2006 at 02:07:32PM -0800, Tim Chen wrote:
> In my testing, the CPU utilization is at 100%.  So
> increase in ACKs will cost CPU to devote more
> time to process those ACKs and reduce throughput.

Oh, I see. I would test on a real network with real clients. I doubt
you would observe a noticeable effect there.

Olaf
-- 
Walks like a duck. Quacks like a duck. Must be a chicken.
-
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/