Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 11 Mar 2002 15:16:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 11 Mar 2002 15:16:08 -0500 Received: from lightning.swansea.linux.org.uk ([194.168.151.1]:13326 "EHLO the-village.bc.nu") by vger.kernel.org with ESMTP id ; Mon, 11 Mar 2002 15:15:57 -0500 Subject: Re: ide timer trbl ... To: dalecki@evision-ventures.com (Martin Dalecki) Date: Mon, 11 Mar 2002 20:31:27 +0000 (GMT) Cc: alan@lxorguk.ukuu.org.uk (Alan Cox), davidel@xmailserver.org (Davide Libenzi), linux-kernel@vger.kernel.org (Linux Kernel Mailing List), axboe@suse.de (Jens Axboe) In-Reply-To: <3C8D0FA2.6040803@evision-ventures.com> from "Martin Dalecki" at Mar 11, 2002 09:12:18 PM X-Mailer: ELM [version 2.5 PL6] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: From: Alan Cox Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > Ahh... this is really helpfull. Indeed I see the same. At most > places ide_set_handler get's just called without clearing > it before. This means that the IRQ handler routine abused as timeout handler In all the command cases thats because the previous command state has completed. I'm pretty sure there is one path alone wrong and its in the WIP DMA timeout stuff - 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/