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To: sos@FreeBSD.org
Cc: freebsd-stable@FreeBSD.org
Subject: 4.2-BETA can't find ATAPI CD-ROM
From: Kazu TAKAMUNE <takamune@avrl.mei.co.jp>
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Hi, sos and all!

My FreeBSD 4.2-BETA box (Cvsupped at Nov 13 10:27:57 JST)
doesn't attach ATAPI CD-ROM device.

% dmesg | grep ata
atapci0: <Intel ICH2 ATA100 controller> port 0xa800-0xa80f at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ad1: 43979MB <IBM-DTLA-307045> [89355/16/63] at ata0-slave UDMA100


The old kernel (Cvsupped at Nov  1 12:30:28 2000 JST) found acd0 normally.

% grep ata /s2/var/log/dmesg.today
atapci0: <Intel ICH2 ATA100 controller> port 0xa800-0xa80f at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata3 at port 0x170-0x177,0x376 irq 15 on isa0
ad1: 43979MB <IBM-DTLA-307045> [89355/16/63] at ata0-slave UDMA100
acd0: CD-RW <PLEXTOR CD-R PX-W1210A> at ata3-master using BIOSPIO


This box has two ata devives:
  Primary Slave: HDD
  Seconday Master: CD-R/RW Drive.
  (I reserved Primary Master for Windows)

That's configuration:
% grep -i ata DREAM
# ATA and ATAPI devices
device		ata0	at isa? port IO_WD1 irq 14
device		ata1	at isa? port IO_WD2 irq 15
device		ata
device		atadisk			# ATA disk drives
device		atapicd			# ATAPI CDROM drives
options 	ATA_STATIC_ID		#Static device numbering
options 	ATA_ENABLE_ATAPI_DMA	#Enable DMA on ATAPI devices


Thanks.
---
Kazu TAKAMUNE
mailto:takamune@avrl.mei.co.jp
Matsushita Electric Industrial Co., Ltd.(National/Panasonic)


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