From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754909AbYFWHNc (ORCPT ); Mon, 23 Jun 2008 03:13:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752040AbYFWHNU (ORCPT ); Mon, 23 Jun 2008 03:13:20 -0400 Received: from an-out-0708.google.com ([209.85.132.241]:30323 "EHLO an-out-0708.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751904AbYFWHNT (ORCPT ); Mon, 23 Jun 2008 03:13:19 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=FxVPtrJZWojv2D3GSZtAtJcsWC8lQur9/e+SDRonksUB1BjB44OeyJEh+VCnPOkjy3 MI7lkZ/SMhvbqCNpnmGvuXiKlTmjC884nWGwTOS6M4HPEr47GeMqZvmFXInQ8yNTHJm3 E3Ore5yCt644sC77m6EDzxlJo+Xekq820yWAc= Message-ID: Date: Mon, 23 Jun 2008 07:13:17 +0000 From: "Justin Mattock" To: "Andrew Morton" Subject: Re: stuck tcp connections 2.6.26-rc7 Cc: "Linux Kernel Mailing List" , netdev@vger.kernel.org In-Reply-To: <20080622205927.301501e7.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20080622205927.301501e7.akpm@linux-foundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jun 23, 2008 at 3:59 AM, Andrew Morton wrote: > On Sun, 22 Jun 2008 18:09:16 +0000 "Justin Mattock" wrote: > >> Hello; I too am experiencing internet connectivity problems, for a >> while I thought >> It was due to low bandwidth(or being ddos attacked) but yesterday I >> noticed with watch netstat -ntu >> send-Q was stuck on a number; the connection would not go to TIME_WAIT >> resulting in music to pause, and t.v. to freeze. >> In my experiences running xmms streaming music is fine, no problems, >> but as soon as >> you watch something with flash player the stream start's getting >> really bad. In the past with older kernel's >> I usually can watch t.v.(with flash) and stream music at the same time >> without any trouble. >> lately I've been Running the kernel in No forced Preemption with a >> time frequency at 100. having the kernel set in this mode really shows >> the connection problems, but if I change the preemption to another, >> and bump up the timer frequency the poor internet connection is not as >> bad(or stuck tcp) but still prevalent. more pops in the music, and >> sudden internet loss for around five seconds, then goes back >> So from over here streaming music has no problems from what I can see, >> but as soon as I watch media, it becomes a mess. > > (cc netdev) > Cool, Thanks for sending the cc regards; -- Justin P. Mattock