>>>>> On Sat, 23 Apr 2005 12:50:27 +0200 >>>>> "P'DS" == Peter 'p2' De Schrijver <[EMAIL PROTECTED]> wrote: P'DS> P'DS> On Sat, Apr 23, 2005 at 05:52:17AM +0400, Alexander Kotelnikov wrote: >> Hello. >> >> I got the following trouble: after I have replaced stock Toshiba CD >> reader with Nec DVD writer (ND-3520A) system become totally frozen if >> something tries to use /dev/dsp. I have switched DMA everywhere, I >> could (IDE disk and cd, soundcard), but this did not help. One thing I >> noticed is that problem is gone if I detach any of IDE disk or cd. P'DS> P'DS> Which machine are you using ? Which IDE controller chip does it have ?
PWS 600au Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx CY82C693: IDE controller at PCI slot 00:07.1 CY82C693: chipset revision 0 CY82C693: not 100% native mode: will probe irqs later CY82C693U driver v0.34 99-13-12 Andreas S. Krebs ([EMAIL PROTECTED]) ide0: BM-DMA at 0x9080-0x9087, BIOS settings: hda:pio, hdb:pio ide1: BM-DMA at 0x9088-0x908f, BIOS settings: hdc:pio, hdd:pio hda: IC35L120AVVA07-0, ATA DISK drive blk: queue fffffffc003464b8, no I/O memory limit hdd: _NEC DVD_RW ND-3520A, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: attached ide-disk driver. hda: 241254720 sectors (123522 MB) w/1863KiB Cache, CHS=239340/16/63, (U)DMA /dev/ide/host0/bus0/target0/lun0: [PTBL] [15017/255/63] p1 < p5 p6 p7 > hdd: attached ide-scsi driver. scsi1 : SCSI host adapter emulation for IDE ATAPI devices Vendor: _NEC Model: DVD_RW ND-3520A Rev: 1.04 Type: CD-ROM ANSI SCSI revision: 02 Attached scsi CD-ROM sr0 at scsi1, channel 0, id 0, lun 0 sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.12 The problem occures with loaded CY82C693 module and without it. -- Alexander Kotelnikov Saint-Petersburg, Russia -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]