Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S268266AbUIBMOt (ORCPT ); Thu, 2 Sep 2004 08:14:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S268269AbUIBMOs (ORCPT ); Thu, 2 Sep 2004 08:14:48 -0400 Received: from pD9E0EED0.dip.t-dialin.net ([217.224.238.208]:25736 "EHLO undata.org") by vger.kernel.org with ESMTP id S268266AbUIBMOr (ORCPT ); Thu, 2 Sep 2004 08:14:47 -0400 Subject: Re: [patch] voluntary-preempt-2.6.9-rc1-bk4-Q9 From: Thomas Charbonnel To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, "K.R. Foley" , Felipe Alfaro Solana , Daniel Schmitt , Lee Revell , Mark_H_Johnson@raytheon.com In-Reply-To: <20040902111003.GA4256@elte.hu> References: <20040902063335.GA17657@elte.hu> <20040902065549.GA18860@elte.hu> <20040902111003.GA4256@elte.hu> Content-Type: text/plain Message-Id: <1094127280.5652.5.camel@localhost> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 Date: Thu, 02 Sep 2004 14:14:40 +0200 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 961 Lines: 29 Ingo Molnar wrote : > i've released the -Q9 patch: > > http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc1-bk4-Q9 > > ontop of: > > http://redhat.com/~mingo/voluntary-preempt/diff-bk-040828-2.6.8.1.bz2 > > Changes: > > - fixed the cond_resched_softirq() bug noticed by Mika Penttila. > > - updated the preemption-friendly network-RX code but 8193too.c still > produces delayed packets so netdev_backlog_granularity now defaults > to 2, which seems to be working fine on my testbox. Thanks, network seems to be working fine with the new default value. I still get > 140 us non-preemptible sections in rtl8139_pol, though : http://www.undata.org/~thomas/q9_rtl8139.trace Thomas - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/