Date: Sun, 10 Oct 1999 14:47:21 +0200 (CEST) From: "Erik H. Bakke" <erik@habatech.no> To: freebsd-alpha@freebsd.org Subject: Timer problems with current on 164SX Message-ID: <XFMail.991010144721.erik@habatech.no>
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Since a recent cvsup, I have been experiencing boot problems on my 164SX based
box.
During boot, the kernel panics in cpu_initclocks with "no clock attached"
This does not happen with a kernel from October 6th.
A cvsup today did not solve the problem.
I have included the dmesg output from the problematic kernel, as well as my
config file.
Does anyone know what is wrong?
Also note the multiple detection of the IDE controller on this board...
*** Start of dmesg output ***
Copyright (c) 1992-1999 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #12: Sun Oct 10 14:30:48 GMT 1999
root@alpha.habatech.no:/usr/src/sys/compile/HABA
EB164
Digital AlphaPC 164SX 533 MHz, 531MHz
8192 byte page size, 1 processor.
CPU: PCA56 (21164PC) major=9 minor=2 extensions=0x1<BWX>
OSF PAL rev: 0x1000600020116
real memory = 65142784 (63616K bytes)
avail memory = 59473920 (58080K bytes)
Preloaded elf kernel "kernel" at 0xfffffc000051c000.
cia0: Pyxis, pass 1
cia0: extended capabilities: 1<BWEN>
pcib0: <2117x PCI host bus adapter> on cia0
pci0: <PCI bus> on pcib0
de0: <Digital 21140A Fast Ethernet> irq 9 at device 5.0 on pci0
de0: interrupting at CIA irq 9
de0: 21140A [10-100Mb/s] pass 2.2
de0: address 00:a0:cc:6a:3b:13
de0: enabling 100baseTX port
ncr0: <ncr 53c875 fast20 wide scsi> irq 10 at device 7.0 on pci0
ncr0: interrupting at CIA irq 10
ata-pci0: <Cypress 82C693 IDE controller (generic mode)> at device 8.0 on pci0
ata-pci0: Busmastering DMA not supported
ata-pci1: <Cypress 82C693 IDE controller (generic mode)> at device 8.1 on pci0
ata-pci1: Busmastering DMA supported
ata0 at 0x01f0 irq 14 on ata-pci1
ata1 at 0x0170 irq 15 on ata-pci1
ata-pci2: <Cypress 82C693 IDE controller (generic mode)> at device 8.2 on pci0
ata-pci2: Busmastering DMA not supported
ata1: unit already attached
ata-pci3: <Cypress 82C693 IDE controller (generic mode)> at device 8.3 on pci0
ata-pci3: Busmastering DMA not supported
vga-pci0: <ATI model 4750 graphics accelerator> irq 8 at device 9.0 on pci0
panic: cpu_initclocks: no clock attached
syncing disks... done
Automatic reboot in 15 seconds - press a key on the console to abort
Rebooting...
*** End of dmesg output ***
*** Start of config file ***
machine alpha
cpu EV4
cpu EV5
ident HABA
maxusers 32
# Platforms supported
options DEC_EB164 # EB164, PC164, PC164LX, PC164SX
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options CD9660 #ISO 9660 Filesystem
options FFS_ROOT #FFS usable as root device [keep this!]
options PROCFS #Process filesystem
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
options SCSI_DELAY=5000 #Be pessimistic about Joe SCSI device
options UCONSOLE #Allow users to grab the console
# Platform chipsets
#controller cia0
#controller apecs0
#controller tsunami0
#controller lca0
# Standard busses
controller pci0
controller isa0
# TurboChannel host bus support
#controller tcasic0
#controller tc0
#controller tcds0
#controller ioasic0
# A single entry for any of these controllers (ncr, ahb, ahc, amd) is
# sufficient for any number of installed devices.
controller ncr0
#controller isp0
#controller esp0
controller scbus0
device da0
device sa0
device pass0
device cd0
#
# ATA and ATAPI devices
# This is work in progress, use at your own risk.
# It currently reuses the majors of wd.c and friends.
# It cannot co-exist with the old system in one kernel.
# You only need one "controller ata0" for it to find all
# PCI devices on modern machines.
controller ata0
device atadisk0 # ATA disk drives
device atapicd0 # ATAPI CDROM drives
device atapifd0 # ATAPI floppy drives
device atapist0 # ATAPI tape drives
# real time clock
device mcclock0 at isa0 port 0x70
# Not enabled since it only works on CIA chipsets
controller fdc0 at isa? port IO_FD1 irq 6 drq 2
disk fd0 at fdc0 drive 0
controller atkbdc0 at isa? port IO_KBD
device atkbd0 at atkbdc? irq 1
device psm0 at atkbdc? irq 12
device vga0 at isa? port ? conflicts
# splash screen/screen saver
pseudo-device splash
# syscons is the default console driver, resembling an SCO console
device sc0 at isa?
device sio0 at isa0 port IO_COM1 irq 4
device sio1 at isa0 port IO_COM2 irq 3 flags 0x50
# Operational PCI Ethernet drivers.
device de0
pseudo-device loop
pseudo-device ether
pseudo-device pty
# 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 and message queues.
#
options SYSVSHM
options SYSVMSG
options SYSVSEM
#controller ppbus0
#controller vpo0 at ppbus?
#device lpt0 at ppbus?
#device plip0 at ppbus?
#device ppi0 at ppbus?
#device pps0 at ppbus?
#device lpbb0 at ppbus?
#device ppc0 at isa? port? irq 7
*** End of config file ***
===========================+================+===============================
Erik H. Bakke | | To be or not to be...
Senior Consultant/Developer|erik@habatech.no| Is simply a question of
Habatech AS | | binary logic
===========================+================+==============================
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