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Date:      Sun, 19 Sep 1999 23:32:53 +0300
From:      "Ertan Kucukoglu" <ertank@hotpop.com>
To:        "FreeBSD" <FreeBSD-questions@FreeBSD.ORG>
Subject:   silo overflow (PC Celeron 300)
Message-ID:  <007a01bf02de$39c573a0$c592fcd4@Ertan>

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[-- Attachment #1 --]
Hello,

When I try to make ppp connection my kernel says:
Sep 19 21:38:51 darkstar /kernel: sio3: 1 more silo overflow (total 1)

I tried to manually connect. After a short while from that message
it says NO CARRIER and hangs up. Here is the output of ppp messages:
-----
# ppp superonline
Working in interactive mode
Using interface: tun0
Warning: Carrier: Invalid log value
Warning: Usage: set log [local]
[+|-]async|cbcp|ccp|chat|command|connect|debug|hdlc|id0|ipcp|lcp|lqm|phase|t
cp/ip|timer|tun...
Warning: Too many idle timeout values
Warning: set timeout: Failed 1
ppp ON darkstar> term
deflink: Entering terminal mode on /dev/cuaa3
Type `~?' for help
atdt0,822,2120003
CONNECT 115200

User Access Verification
Username: <USER>
Password: <PASS>
Session Started
Entering PPP mode.
Async interface address is unnumbered (Loopback0)
Your IP address is 212.252.145.49. MTU is 1500 bytes.
Header compressio... (here kernel gives the message)
NO CARRIER
-----

I also attached kernel configuration file and dmesg-result as well.
I do not know how to correct this problem. (I am a newbie)
Although if there is some other information needed please inform.

Thanks in advance.

Ertan Kucukoglu
ertank@softhome.net


[-- Attachment #2 --]
#
# 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 1.143.2.12 1999/05/14 15:12:26 jkh Exp $

machine		"i386"
#cpu		"I386_CPU"
#cpu		"I486_CPU"
cpu		"I586_CPU"
cpu		"I686_CPU"
ident		MYKERNEL
maxusers	32

options		MATH_EMULATE		#Support for x87 emulation
options		INET			#InterNETworking
options		FFS			#Berkeley Fast Filesystem
options		FFS_ROOT		#FFS usable as root device [keep this!]
options		MFS			#Memory Filesystem
options		MFS_ROOT		#MFS usable as root device, "MFS" req'ed
options		NFS			#Network Filesystem
options		NFS_ROOT		#NFS usable as root device, "NFS" req'ed
options		MSDOSFS			#MSDOS Filesystem
options		"CD9660"		#ISO 9660 Filesystem
options		"CD9660_ROOT"		#CD-ROM usable as root. "CD9660" req'ed
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
options		FAILSAFE		#Be conservative
options		USERCONFIG		#boot -c editor
options		VISUAL_USERCONFIG	#visual boot -c editor

config		kernel	root on wd0

# To make an SMP kernel, the next two are needed
#options	SMP			# Symmetric MultiProcessor Kernel
#options	APIC_IO			# Symmetric (APIC) I/O
# Optionally these may need tweaked, (defaults shown):
#options	NCPU=2			# number of CPUs
#options	NBUS=4			# number of busses
#options	NAPIC=1			# number of IO APICs
#options	NINTR=24		# number of INTs

controller	isa0
controller	pnp0
controller	eisa0
controller	pci0

controller	fdc0	at isa? port "IO_FD1" bio irq 6 drq 2
disk		fd0	at fdc0 drive 0
disk		fd1	at fdc0 drive 1

options		"CMD640"	# work around CMD640 chip deficiency
controller	wdc0	at isa? port "IO_WD1" bio irq 14
disk		wd0	at wdc0 drive 0
disk		wd1	at wdc0 drive 1

controller	wdc1	at isa? port "IO_WD2" bio irq 15
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		acd0		#IDE CD-ROM
#device		wfd0		#IDE Floppy (e.g. LS-120)

# A single entry for any of these controllers (ncr, ahb, ahc) is
# sufficient for any number of installed devices.
#controller	ncr0
controller	ahb0
controller	ahc0
controller	isp0

# This controller offers a number of configuration options, too many to
# document here  - see the LINT file in this directory and look up the
# dpt0 entry there for much fuller documentation on this.
controller      dpt0

#controller	adv0	at isa? port ? cam irq ?
controller	adw0
#controller	bt0	at isa? port ? cam irq ?
#controller	aha0	at isa? port ? cam irq ?

controller	scbus0

device		da0

device		sa0

device		pass0

device		cd0	#Only need one of these, the code dynamically grows

device		wt0	at isa? port 0x300 bio irq 5 drq 1
#device		mcd0	at isa? port 0x300 bio irq 10

#controller	matcd0	at isa? port 0x230 bio

#device		scd0	at isa? port 0x230 bio

# atkbdc0 controlls both the keyboard and the PS/2 mouse
controller	atkbdc0	at isa? port IO_KBD tty
device		atkbd0	at isa? tty irq 1
device		psm0	at isa? tty 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? tty
# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device		vt0	at isa? tty
#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

device		npx0	at isa? port IO_NPX irq 13

#
# Laptop support (see LINT for more options)
#
device		apm0    at isa?	disable	flags 0x31 # Advanced Power Management

# PCCARD (PCMCIA) support
#controller	card0
#device		pcic0	at card?
#device		pcic1	at card?

device		sio0	at isa? port "IO_COM1" flags 0x10 tty irq 4
device		sio1	at isa? port "IO_COM2" tty irq 9
device		sio2	at isa? port "IO_COM3" tty irq 5
device		sio3	at isa? port "IO_COM4" tty irq 3

# Parallel port
device		ppc0	at isa? port? flags 0x40 net irq 7
controller	ppbus0
device		lpt0	at ppbus?
device		plip0	at ppbus?
device		ppi0	at ppbus?
#controller	vpo0	at ppbus?

#
# The following Ethernet NICs are all PCI devices.
#
#device ax0		# ASIX AX88140A
#device de0		# DEC/Intel DC21x4x (``Tulip'')
#device fxp0		# Intel EtherExpress PRO/100B (82557, 82558)
#device mx0		# Macronix 98713/98715/98725 (``PMAC'')
#device pn0		# Lite-On 82c168/82c169 (``PNIC'')
#device rl0		# RealTek 8129/8139
#device tl0		# Texas Instruments ThunderLAN
#device tx0		# SMC 9432TX (83c170 ``EPIC'')
device vr0		# VIA Rhine, Rhine II
#device vx0		# 3Com 3c590, 3c595 (``Vortex'')
#device wb0		# Winbond W89C840F
device xl0		# 3Com 3c90x (``Boomerang'', ``Cyclone'')

# 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 ed0 at isa? port 0x300 net irq 3 iomem 0xd8000
#device ie0 at isa? port 0x300 net irq 3 iomem 0xd0000
#device ep0 at isa? port 0x300 net irq 10
device ex0 at isa? port? net irq?
#device fe0 at isa? port 0x300 net irq ?
#device le0 at isa? port 0x300 net irq 5 iomem 0xd0000
#device lnc0 at isa? port 0x280 net irq 10 drq 0
#device ze0 at isa? port 0x300 net irq 10 iomem 0xd8000
#device zp0 at isa? port 0x300 net irq 10 iomem 0xd8000
#device cs0 at isa? port 0x300 net irq ?

pseudo-device	loop
pseudo-device	ether
pseudo-device	sl	1
pseudo-device	ppp	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 and message queues.
#
options		SYSVSHM
options		SYSVMSG
options		SYSVSEM

#  The `bpfilter' pseudo-device enables the Berkeley Packet Filter.  Be
#  aware of the legal and administrative consequences of enabling this
#  option.  The number of devices determines the maximum number of
#  simultaneous BPF clients programs runnable.
#pseudo-device	bpfilter 4	#Berkeley packet filter



[-- Attachment #3 --]
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
	The Regents of the University of California. All rights reserved.
FreeBSD 3.2-RELEASE #5: Sun Sep 19 21:24:55 EEST 1999
    ertan@darkstar.freebsd:/usr/src/sys/compile/MYKERNEL
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium II/Xeon/Celeron (299.94-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x650  Stepping=0
  Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,<b24>>
real memory  = 67043328 (65472K bytes)
avail memory = 62095360 (60640K bytes)
Bad SMBIOS table checksum!
Bad DMI table checksum!
Preloaded elf kernel "kernel" at 0xc02f8000.
Probing for devices on PCI bus 0:
chip0: <Intel 82443BX host to PCI bridge> rev 0x03 on pci0.0.0
chip1: <Intel 82443BX host to AGP bridge> rev 0x03 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.7.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on pci0.7.1
chip3: <Intel 82371AB Power management controller> rev 0x02 on pci0.7.3
ahc0: <Adaptec 2940B Ultra SCSI adapter> rev 0x01 int a irq 9 on pci0.9.0
ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs
Probing for devices on PCI bus 1:
vga0: <VGA-compatible display device> rev 0x01 int a irq 10 on pci1.0.0
Probing for PnP devices:
CSN 1 Vendor ID: CSC4835 [0x3548630e] Serial 0xffffffff Comp ID: @@@0000 [0x00000000]
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 not found at 0x300
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 irq 12 on isa
psm0: model IntelliMouse, device ID 3
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1: configured irq 9 not in bitmap of probed irqs 0x8
sio1 at 0x2f8-0x2ff irq 9 on isa
sio1: type 16550A
sio2: configured irq 5 not in bitmap of probed irqs 0
sio2 not found at 0x3e8
sio3: configured irq 3 not in bitmap of probed irqs 0
sio3 at 0x2e8-0x2ef irq 3 on isa
sio3: type 16550A
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <ST31720A>
wd0: 1625MB (3329424 sectors), 3303 cyls, 16 heads, 63 S/T, 512 B/S
wdc1 at 0x170-0x177 irq 15 on isa
wdc1: unit 1 (atapi): <CD-ROM  TW 160D/V1.30>, removable, dma, iordy
acd0: drive speed 689 - 2062KB/sec, 240KB cache
acd0: supported read types: CD-R, CD-DA
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked
wt0 not found at 0x300
ppc0 at 0x378 irq 7 flags 0x40 on isa
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ex0 not found
vga0 at 0x3c0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Waiting 5 seconds for SCSI devices to settle
changing root device to wd0s1a

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