From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263215AbTKEVce (ORCPT ); Wed, 5 Nov 2003 16:32:34 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263221AbTKEVce (ORCPT ); Wed, 5 Nov 2003 16:32:34 -0500 Received: from pop.gmx.de ([213.165.64.20]:21439 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S263215AbTKEVcc (ORCPT ); Wed, 5 Nov 2003 16:32:32 -0500 X-Authenticated: #4512188 Message-ID: <3FA96CD9.5020403@gmx.de> Date: Wed, 05 Nov 2003 22:34:17 +0100 From: "Prakash K. Cheemplavam" User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031102 X-Accept-Language: de-de, de, en-us, en MIME-Version: 1.0 To: Krisztian VASAS , linux-kernel@vger.kernel.org Subject: Re: Problem in 2.6.0-test9-mm1 with siimage+hdparm References: <1068060376.757.44.camel@localhost.localdomain> In-Reply-To: <1068060376.757.44.camel@localhost.localdomain> X-Enigmail-Version: 0.76.7.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Krisztian VASAS wrote: > Hello all... > > I've got an Abit NF7-S v2.0 mainboard with an Athlon XP 2000+ CPU. > > Yesterday I've compiled the 2.6.0-test9 kernel with -mm1 patch. My > system is on the first sata device (/dev/hde). > > After reboot I've noticed an Oops after setting dma and other settings > with hdparm. Without -mm1 patch the machine works well. > > After the oops I've tried to find what the problem was. > > hdparm -c1 /dev/hde -> nothing was happened, switched off... > hdparm -d1 /dev/hde -> Oops... > > I've got this messages: > > hde: DMA timeout retry status error: status=0x58 { DriveReady > SeekComplete DataRequest } > > ide2: reset phy, status=0x00000113 siimage_reset Strange enough I have an Abit NF7-s Rev2.0 as well, but for me the driver works - somehow. I havbe latest bios 1.9 (modified with latest silicon image bios). Since siimage 1.06 drvier. I have DMA without using hdparm, but it is not as fast as in windows. With kernel 2.6 tranfer dropped very much to about 20mb/s (playing with read-aheed didn't help). But I am getting this error messages in dmesg and at boot up (that's why I commented it out in siimage.c): hde: sata_error = 0x00000000, watchdog = 0, siimage_mmio_ide_dma_test_irq Other than that it runs fine - forgetting that performance it bad right now. Tried various shedulers, but didn't help. With kernel 2.4.22-ac4 I had about 37mb/sec, now only 20mb/sec... Prakash