netdev - Re: Netperf TCP_RR(loopback) 10% regression in 2.6.24-rc6, comparing with 2.6.22

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]

Message-ID: <20080114105307.GA22866@gondor.apana.org.au>
Date:	Mon, 14 Jan 2008 21:53:07 +1100
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Ilpo Järvinen <ilpo.jarvinen@...sinki.fi>
Cc:	"Zhang, Yanmin" <yanmin_zhang@...ux.intel.com>,
	LKML <linux-kernel@...r.kernel.org>,
	Netdev <netdev@...r.kernel.org>
Subject: Re: Netperf TCP_RR(loopback) 10% regression in 2.6.24-rc6,	comparing with 2.6.22

On Mon, Jan 14, 2008 at 08:44:40AM +0000, Ilpo Järvinen wrote:
>
> > > I tried to use bisect to locate the bad patch between 2.6.22 and 2.6.23-rc1,
> > > but the bisected kernel wasn't stable and went crazy.
> 
> TCP work between that is very much non-existing.

Make sure you haven't switched between SLAB/SLUB while testing this.

Cheers,
-- 
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html