Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932567AbWB1Wco (ORCPT ); Tue, 28 Feb 2006 17:32:44 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932657AbWB1Wco (ORCPT ); Tue, 28 Feb 2006 17:32:44 -0500 Received: from mail-relay-3.tiscali.it ([213.205.33.43]:32972 "EHLO mail-relay-3.tiscali.it") by vger.kernel.org with ESMTP id S932567AbWB1Wcn convert rfc822-to-8bit (ORCPT ); Tue, 28 Feb 2006 17:32:43 -0500 From: Francesco Biscani To: Alan Cox Subject: Re: libata PATA patch for 2.6.16-rc5 Date: Tue, 28 Feb 2006 23:32:22 +0100 User-Agent: KMail/1.9.1 Cc: linux-kernel@vger.kernel.org References: <1141054370.3089.0.camel@localhost.localdomain> In-Reply-To: <1141054370.3089.0.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200602282332.22672.biscani@pd.astro.it> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2257 Lines: 63 On Monday 27 February 2006 16:32, Alan Cox wrote: > This is at > http://zeniv.linux.org.uk/~alan/IDE > > Some more fixes, and the ALi driver should now work although I've yet to > finish the MWDMA work or finish chasing down the slow performance. > Hello Alan, on ALi here devices are now recognized successfully. Some excerpts from the logs: libata version 1.20 loaded. ACPI: PCI Interrupt 0000:00:10.0[A]: no GSI ata1: PATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0x2040 irq 14 ata1: dev 0 cfg 49:0f00 82:746b 83:7fe8 84:4023 85:f469 86:3e48 87:4023 88:203f ata1: dev 0 ATA-6, max UDMA/100, 78140160 sectors: LBA48 ata1: dev 0 configured for UDMA/100 scsi0 : ali Vendor: ATA Model: IC25N040ATMR04-0 Rev: MO2O Type: Direct-Access ANSI SCSI revision: 05 ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x2048 irq 15 ata2: dev 0 cfg 49:0f00 82:0000 83:0000 84:0000 85:0000 86:0000 87:0000 88:0000 ata2: dev 0 ATAPI, max MWDMA2 ata2: dev 0 configured for PIO4 scsi1 : ali Vendor: HL-DT-ST Model: RW/DVD GCC-4241N Rev: 0C29 Type: CD-ROM ANSI SCSI revision: 05 SCSI device sda: 78140160 512-byte hdwr sectors (40008 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 78140160 512-byte hdwr sectors (40008 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: sda1 sda2 sda3 < sda5 sda6 > sda4 sd 0:0:0:0: Attached scsi disk sda sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 1:0:0:0: Attached scsi CD-ROM sr0 The improvement from the previous patch is that the cdrom is seen as "sr0" now (instead of "sdb") and the bogus warnings have disappeared. Performances are still low, as expected. Please tell me if I can do something else. Thanks and regards, Francesco -- Dr. Francesco Biscani Dipartimento di Astronomia Universit? di Padova biscani@pd.astro.it - 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/