From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755977AbYJJGK2 (ORCPT ); Fri, 10 Oct 2008 02:10:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751340AbYJJGKU (ORCPT ); Fri, 10 Oct 2008 02:10:20 -0400 Received: from fg-out-1718.google.com ([72.14.220.153]:39082 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750934AbYJJGKS (ORCPT ); Fri, 10 Oct 2008 02:10:18 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:x-mailer:content-type:content-id :x-msmail-priority:x-priority:date:message-id:mime-version :content-transfer-encoding; b=heKC+S/k+j5fX0joAGBE8FfD0JuchfyFoW/P7SzG5S44wzRKGyQHhs/xL2Um723AXh lorPlWWYJdSs+M8kYrWLMBbihbjJ82nKijStG5lWiBLYPZjM8uJX8JbbstrJFqMyR8zo BetW83sZ6CvzKFPYGXMZA9gFFugR/yyrY/HBg= From: Luca Reply-To: Luca To: linux-kernel@vger.kernel.org Subject: kernel hangs with two frame grabber card X-Mailer: Modest 1.0 Content-Type: text/plain; charset=utf-8 Content-ID: <1223618951.4656.1.camel@Nokia-N800-23-14> X-MSMail-Priority: Normal X-Priority: 3 Date: Fri, 10 Oct 2008 08:09:12 +0200 Message-Id: <1223618952.4656.2.camel@Nokia-N800-23-14> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org hi! i've a problem.. if i use two (noname) pci frame grabber cards (each card has 4 bt878 chips) my system hang after a while (a day or even less if i add a lot of cpu load). has anyone heard of something like this? what i've tried is this: - if i use only a single card the system works fine (tested for days) - tested a lot of kernel versions (latest tested is 2.6.26) - tried different motherboards.. same problem. right now i'm using a p5kpl-vm mb - tried to disable acpi/apic/smp(ht) but nothing change.. any idea on how to debug further? thanks for all your work! Luca