Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 13 Jun 2002 08:04:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 13 Jun 2002 08:04:49 -0400 Received: from mail.medav.de ([213.95.12.190]:1034 "HELO mail.medav.de") by vger.kernel.org with SMTP id convert rfc822-to-8bit; Thu, 13 Jun 2002 08:04:48 -0400 From: "Daniela Engert" To: "Martin Wilck" Cc: "Alan Cox" , "Linux Kernel mailing list" Date: Thu, 13 Jun 2002 14:04:56 +0200 (CDT) Reply-To: "Daniela Engert" X-Mailer: PMMail 2.00.1500 for OS/2 Warp 4.05 In-Reply-To: <1023969547.23733.858.camel@biker.pdb.fsc.net> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT Subject: Re: Serverworks OSB4 in impossible state Message-Id: <20020613110130.897E0109F6@mail.medav.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On 13 Jun 2002 13:59:06 +0200, Martin Wilck wrote: >Am Don, 2002-06-13 um 13.50 schrieb Daniela Engert: >> are transferred before IRQ14 is asserted. The IRQ14 INTACK >> cycle is the last transaction on the PCI bus ever, the >> machine is completely frozen! > >You say (dma_base+2) is never read? Exactly. If checked this twice, the PCI tracer was configured to gather *all* PCI bus events. >Was that a Linux system? No, I think this doesn't matter here at all, because the hardware stalls completely - full stop. Ciao, Dani ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Daniela Engert, systems engineer at MEDAV GmbH Gr?fenberger Str. 34, 91080 Uttenreuth, Germany Phone ++49-9131-583-348, Fax ++49-9131-583-11 - 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/