From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932470AbVLNNH3 (ORCPT ); Wed, 14 Dec 2005 08:07:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932406AbVLNNH2 (ORCPT ); Wed, 14 Dec 2005 08:07:28 -0500 Received: from relay4.usu.ru ([194.226.235.39]:25287 "EHLO relay4.usu.ru") by vger.kernel.org with ESMTP id S932470AbVLNNH2 (ORCPT ); Wed, 14 Dec 2005 08:07:28 -0500 Message-ID: <43A018E4.2090907@ums.usu.ru> Date: Wed, 14 Dec 2005 18:06:44 +0500 From: "Alexander E. Patrakov" User-Agent: Debian Thunderbird 1.0.2 (X11/20051002) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Kenneth Parrish Cc: LKML , alan@lxorguk.ukuu.org.uk Subject: Re: [SERIAL, -mm] CRC failure References: <403eda.8e05b5@familynet-international.net> In-Reply-To: <403eda.8e05b5@familynet-international.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-AntiVirus: checked by AntiVir MailGate (version: 2.0.1.15; AVE: 6.33.0.11; VDF: 6.33.0.25; host: usu2.usu.ru) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Kenneth Parrish wrote: > Three -mm kernels of late, and now v2.6.15-rc5-mm2, give > frequent z-modem crc errors with minicom, lrz, and an external v90 modem > to a couple of local bb's. 2.6.15-rc5-git2 and before are okay. Does the error rate vary if you run a CPU hog (e.g. cat /dev/urandom >/dev/null) or glxgears in parallel to minicom? -- Alexander E. Patrakov