Date: Tue, 21 Apr 1998 13:18:38 -0400 From: Phil Wang <Phil.Wang@wizeup.com> To: questions@FreeBSD.ORG Subject: Re: Kernel not support CD-ROM Message-ID: <353CD4ED.37E7FCFA@wizeup.com>
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Dear Sir,
I installed the FreeBSD system onto my PC with a booting floppy and the
CD-ROMs, but I could not use the CD-ROM driver again after installation.
Then I created a config file WIZEUP to add the kernel option for CD-ROM,
but the recompiled kernel did not work yet.
My PC is a HP Pavilion 8240 server, here is my operations:
# cd /usr/src/sys/i386/conf
# vi WIZEUP
(add)options "CD9660" #ISO 9660 Filesystem
(add)device wcd0 #IDE CD-ROM
...
# /usr/sbin/config WIZEUP
...
# cd ../../compile/WIZEUP
# make depend
# make all
# make install
# reboot
...
# vi /etc/fstab
--> /dev/wcd0c /cdrom cd9660 ro,noauto
0 0
# mount /cdrom
cd9660: /dev/wcd0c: Device not configured.
What is the wrong? I look forward to your reply.
Thanks,
Phil
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#
# GENERIC -- Generic machine with WD/AHx/NCR/BTx family disks
#
# For more information read the handbook part System Administration ->
# Configuring the FreeBSD Kernel -> The Configuration File.
# The handbook is available in /usr/share/doc/handbook or online as
# latest version from the FreeBSD World Wide Web server
# <URL:http://www.FreeBSD.ORG/>;
#
# An exhaustive list of options and more detailed explanations of the
# device lines is present in the ./LINT configuration file. If you are
# in doubt as to the purpose or necessity of a line, check first in LINT.
#
# $Id: GENERIC,v 1.77.2.12 1997/10/18 11:03:10 joerg Exp $
machine "i386"
cpu "I586_CPU"
ident NUMINA
maxusers 10
options MATH_EMULATE #Support for x87 emulation
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options NFS #Network Filesystem
options MSDOSFS #MSDOS Filesystem
options "CD9660" #ISO 9660 Filesystem
options PROCFS #Process filesystem
options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!]
options SCSI_DELAY=15 #Be pessimistic about Joe SCSI device
options BOUNCE_BUFFERS #include support for DMA bounce buffers
options UCONSOLE #Allow users to grab the console
options FAILSAFE #Be conservative
options USERCONFIG #boot -c editor
options USER_LDT #Allow user-level control of i386 ldt: wine
options VISUAL_USERCONFIG #visual boot -c editor
options IPFIREWALL #Firewall
options IPDIVERT #IP Aliasing
config kernel root on wd0
controller isa0
controller pci0
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk fd0 at fdc0 drive 0
disk fd1 at fdc0 drive 1
tape ft0 at fdc0 drive 2
options "CMD640" # work around CMD640 chip deficiency
controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr
disk wd0 at wdc0 drive 0
disk wd1 at wdc0 drive 1
controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr
disk wd2 at wdc1 drive 0
disk wd3 at wdc1 drive 1
options ATAPI #Enable ATAPI support for IDE bus
options ATAPI_STATIC #Don't do it as an LKM
device wcd0 #IDE CD-ROM
device wt0 at isa? port 0x300 bio irq 5 drq 1 vector wtintr
# syscons is the default console driver, resembling an SCO console
device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr
# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
device vt0 at isa? port "IO_KBD" tty irq 1 vector pcrint
options MAXCONS=8 # number of virtual consoles
options XSERVER # support for X server
#options FAT_CURSOR # start with block cursor
# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
#options PCVT_SCANSET=2 # IBM keyboards are non-std
# Mandatory, don't remove
device npx0 at isa? port "IO_NPX" flags 0x1 irq 13 vector npxintr
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr
device sio2 at isa? disable port "IO_COM3" tty irq 5 vector siointr
device sio3 at isa? disable port "IO_COM4" tty irq 9 vector siointr
device lpt0 at isa? port? tty irq 7 vector lptintr
device lpt1 at isa? port? tty
device mse0 at isa? port 0x23c tty irq 5 vector mseintr
device psm0 at isa? disable port "IO_KBD" conflicts tty irq 12 vector psmintr
# Order is important here due to intrusive probes, do *not* alphabetize
# this list of network interfaces until the probes have been fixed.
# Right now it appears that the ie0 must be probed before ep0. See
# revision 1.20 of this file.
device de0
pseudo-device loop
pseudo-device ether
pseudo-device log
pseudo-device sl 1
# ijppp uses tun instead of ppp device
pseudo-device speaker
pseudo-device ppp 1
pseudo-device vn 1
pseudo-device tun 1
pseudo-device pty 16
pseudo-device gzip # Exec gzipped a.out's
# KTRACE enables the system-call tracing facility ktrace(2).
# This adds 4 KB bloat to your kernel, and slightly increases
# the costs of each syscall.
options KTRACE #kernel tracing
# This provides support for System V shared memory.
#
options SYSVSHM
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