From mboxrd@z Thu Jan 1 00:00:00 1970 From: Albert Lee Subject: Re: libata: CD and dvd devices not recognized Date: Sat, 17 Mar 2007 22:39:05 +0800 Message-ID: <45FBFD89.3080308@tw.ibm.com> References: <45F873AC.6010204@gmail.com> <45FAB270.8090909@tw.ibm.com> <45FABCE0.30907@gmail.com> <200703171429.49646.bzolnier@gmail.com> Reply-To: albertl@mail.com Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1251 Content-Transfer-Encoding: 7bit Return-path: Received: from e33.co.us.ibm.com ([32.97.110.151]:41342 "EHLO e33.co.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965639AbXCQOjO (ORCPT ); Sat, 17 Mar 2007 10:39:14 -0400 Received: from westrelay02.boulder.ibm.com (westrelay02.boulder.ibm.com [9.17.195.11]) by e33.co.us.ibm.com (8.13.8/8.13.8) with ESMTP id l2HEdETV018201 for ; Sat, 17 Mar 2007 10:39:14 -0400 Received: from d03av03.boulder.ibm.com (d03av03.boulder.ibm.com [9.17.195.169]) by westrelay02.boulder.ibm.com (8.13.8/8.13.8/NCO v8.3) with ESMTP id l2HEdDGf033660 for ; Sat, 17 Mar 2007 08:39:13 -0600 Received: from d03av03.boulder.ibm.com (loopback [127.0.0.1]) by d03av03.boulder.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id l2HEdDtv017776 for ; Sat, 17 Mar 2007 08:39:13 -0600 In-Reply-To: <200703171429.49646.bzolnier@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Bartlomiej Zolnierkiewicz Cc: YUP , albertl@mail.com, linux-ide@vger.kernel.org Bartlomiej Zolnierkiewicz wrote: > Hi, > > Any news about this test? ide-cd driver is much more forgiving for > quirky hardware than libata+sr so please give it a try... > Hi Bart, Yarema did the run test, but the AOpen drive was connected to the PIIX controller, which is driven by libata: [ 30.523140] ata1: PATA max UDMA/100 cmd 0x1F0 ctl 0x3F6 bmdma 0xF000 irq 14 [ 30.523202] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xF008 irq 15 [ 30.523232] scsi0 : ata_piix [ 30.523249] PM: Adding info for No Bus:host0 [ 30.550217] usbcore: registered new interface driver usbfs [ 30.550257] usbcore: registered new interface driver hub [ 30.550298] usbcore: registered new device driver usb [ 30.552764] USB Universal Host Controller Interface driver v3.0 [ 30.640707] Linux Tulip driver version 1.1.14 (May 11, 2002) [ 30.841828] ata1.00: ATAPI, max UDMA/33 [ 30.863680] Floppy drive(s): fd0 is 1.44M [ 30.940952] FDC 0 is a post-1991 82077 [ 30.958682] PM: Adding info for platform:floppy.0 [ 31.005533] ata1.00: configured for UDMA/33 [ 31.005560] scsi1 : ata_piix [ 31.005593] PM: Adding info for No Bus:host1 [ 31.172448] ATA: abnormal status 0x7F on port 0x177 [ 31.333039] ata2.01: ATAPI, max MWDMA2 [ 31.496799] ata2.01: configured for MWDMA2 [ 31.496863] PM: Adding info for No Bus:target0:0:0 [ 31.499200] scsi 0:0:0:0: CD-ROM HP DVD Writer 200j 1.36 PQ: 0 ANSI: 5 [ 31.499214] PM: Adding info for scsi:0:0:0:0 [ 31.499783] PM: Adding info for No Bus:target1:0:1 [ 31.500477] scsi 1:0:1:0: CD-ROM E-IDE CD-ROM 56X/AKH A80 PQ: 0 ANSI: 5 [ 31.500492] PM: Adding info for scsi:1:0:1:0 ... [ 31.716631] PDC20269: IDE controller at PCI slot 0000:02:01.0 [ 31.716668] PDC20269: chipset revision 2 [ 31.716673] PDC20269: ROM enabled at 0x30020000 [ 31.726626] PDC20269: PLL input clock is 16565 kHz [ 31.756376] PDC20269: 100% native mode on irq 21 [ 31.756387] ide2: BM-DMA at 0xb000-0xb007, BIOS settings: hde:pio, hdf:pio [ 31.757010] ide3: BM-DMA at 0xb008-0xb00f, BIOS settings: hdg:pio, hdh:pio [ 31.757027] Probing IDE interface ide2... [ 32.044020] hde: SAMSUNG SP1203N, ATA DISK drive [ 32.044077] PM: Adding info for No Bus:ide2 [ 32.388718] PM: Removing info for No Bus:vcs8 [ 32.388777] PM: Removing info for No Bus:vcsa8 [ 32.555258] hdf: Maxtor 6Y160P0, ATA DISK drive [ 32.611416] ide2 at 0xa000-0xa007,0xa402 on irq 21 [ 32.611464] PM: Adding info for ide:2.0 [ 32.611842] PM: Adding info for ide:2.1 [ 32.612050] Probing IDE interface ide3... [ 33.179031] tulip0: MII transceiver #1 config 1000 status 786d advertising 05e1. [ 33.186241] eth0: ADMtek Comet rev 17 at Port 0xb400, 00:04:5A:8A:55:7B, IRQ 21. [ 33.197996] hde: max request size: 512KiB [ 33.207974] hde: 234493056 sectors (120060 MB) w/2048KiB Cache, CHS=16383/255/63, UDMA(100) [ 33.208614] hde: cache flushes supported [ 33.208697] hde: hde1 hde2 hde3 hde4 < hde5 hde6 hde7 > [ 33.248309] hdf: max request size: 512KiB [ 33.248888] hdf: 320173056 sectors (163928 MB) w/7936KiB Cache, CHS=19929/255/63, UDMA(133) [ 33.249048] hdf: cache flushes supported [ 33.249097] hdf: hdf1 hdf2 hdf3 < hdf5 hdf6 > Hi Yurema, Could you please redo the IDE test: 1. Connect the AOpen drive to the Promise controller. 2. Configure the IDE pdc202xx_new driver and remove the libata pata_pdc2027x driver. 3. Boot the kernel with IDE pdc202xx_new driver to see if IDE works ok with the AOpen drive? Thanks. -- albert