Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264013AbUDFU5K (ORCPT ); Tue, 6 Apr 2004 16:57:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264016AbUDFU5J (ORCPT ); Tue, 6 Apr 2004 16:57:09 -0400 Received: from mion.elka.pw.edu.pl ([194.29.160.35]:45029 "EHLO mion.elka.pw.edu.pl") by vger.kernel.org with ESMTP id S264008AbUDFUyB (ORCPT ); Tue, 6 Apr 2004 16:54:01 -0400 From: Bartlomiej Zolnierkiewicz To: "John Stoffel" Subject: Re: 2.6.5-rc3: cat /proc/ide/hpt366 kills disk on second channel Date: Tue, 6 Apr 2004 23:02:17 +0200 User-Agent: KMail/1.5.3 Cc: linux-kernel@vger.kernel.org, andre@linux-ide.org References: <16496.41345.341470.807320@gargle.gargle.HOWL> <200404061900.36497.bzolnier@elka.pw.edu.pl> <16499.3204.604627.205193@gargle.gargle.HOWL> In-Reply-To: <16499.3204.604627.205193@gargle.gargle.HOWL> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200404062302.17698.bzolnier@elka.pw.edu.pl> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1180 Lines: 32 On Tuesday 06 of April 2004 22:01, John Stoffel wrote: > Bart, > > You're patch does the trick, I can now do cat /proc/ide/hpt366 without > any problems. Time to re-sync my md mirror. > > I'll also pull this patch forward to 2.6.5 and make sure to submit it > to Linus/Andrew, unless you'll do that part? I'll take care of it. :) > I do wish the cable detection stuff worked though... too bad about the Cable detection works just fine, see init_hwif_hpt366(). > outb() stuff. Maybe I can poke at it and figure out what kind of > locking is required here to make this work right. Would it need to be > queued up as a regular HWIF command? Can you tell I don't know what > I'm talking about? *grin* regular HWIF command? It can be fixed using REQ_SPECIAL special request but I don't think it's worth the work - remove #ifdef/#endif DEBUG around printk() in init_hwif_hpt366() if you need info about cable. Thanks, Bartlomiej - 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/