Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754563AbXH1M4R (ORCPT ); Tue, 28 Aug 2007 08:56:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751855AbXH1M4I (ORCPT ); Tue, 28 Aug 2007 08:56:08 -0400 Received: from mail.cargoscan.com ([213.145.173.179]:62666 "EHLO quark" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751912AbXH1M4H (ORCPT ); Tue, 28 Aug 2007 08:56:07 -0400 Message-ID: <46CD75F3.6030707@rutger.no> Date: Thu, 23 Aug 2007 13:56:35 +0200 From: "Espen M. Rutger" User-Agent: Thunderbird 1.5.0.12 (X11/20070604) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: ide.c and compactFlash Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 884 Lines: 30 Hi all. I got problems with the IDE code which causes the kernel to freez after printing out: hda: status timeout: status=0xd0 { Busy } kernel used: 2.4.18 crosscompiled with Montavista tools (ppc_82xx-gcc (GCC) 3.2.1 20020930 (MontaVista)) The ide interface chip is a PD6729 configured to ATA mode. CompactFlash cards: winsys 1GB industrial grade and simpleTech 1GB industrial grade. I beleive this is a timing issue and have tried to increase a udelay () to 2 microseconds (instead of 1 microsecond) in the ide_wait_stat() function - it took longer time to freez, but it still freezes... Any clues? Regards Espen M. Rutger - 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/