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Date:      Thu, 23 Mar 2000 10:20:36 -0800
From:      Steve Feldman <feldman@twincreeks.net>
To:        freebsd-mobile@freebsd.org
Subject:   suspend problems on VAIO Z505HS
Message-ID:  <20000323102036.A3686@twincreeks.net>

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I've got a brand new Sony VAIO PCG-Z505HS.
It works pretty well, except for a problem I've been having with
suspend/resume.

When I suspend the system with 'zzz' or Fn-ESC then resume,
more often than not the system comes back in a funny state.
It seems as if the file system is getting scrambled,
either in-core or on the disk.  Sometimes some commands
just won't work (claiming a bad magic number), other times
I've seen /kernel actually get changed on the disk.

The other day some of the inodes on disk actually got trashed to
the point where I had to completely re-install FreeBSD.

I'm running 3.4-RELEASE + PAO3-20000130.

It doesn't seem to have any problems suspending
under win98.

Has anyone else seen anything like this?
Does anyone else have suspend/resume working properly
on a Z505HS?

Current config/dmesg appended.

	Steve


#
# PAO_ALL --- Generic Laptop Configuration with PAO project.
#	      (based on GENERIC)
#
# For more information on this file, please read the PAO Frequently
# Asked Question and handbook section on Kernel Configuration Files:
#
#    http://www.jp.FreeBSD.org/PAO/#faq
#    http://www.freebsd.org/handbook/kernelconfig-config.html
#
# If you have any questions, please contact the FreeBSD-mobile Mailing
# List (English) <freebsd-mobile@FreeBSD.ORG> and BSD-nomads Mailing
# List (Japanese) <bsd-nomads@clave.gr.jp>.  See the PAO home page
# (http://www.jp.FreeBSD.org/) for more information.
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.ORG/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also 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: PAO_ALL,v 1.19 2000/01/17 14:55:30 iwasaki Exp $

machine		"i386"
cpu		"I386_CPU"
cpu		"I486_CPU"
cpu		"I586_CPU"
cpu		"I686_CPU"
ident		VAIO_PAO
maxusers	10

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=15000	#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
options 	KTRACE			#ktrace(1) syscall trace support
options 	SYSVSHM			#SYSV-style shared memory
options 	SYSVMSG			#SYSV-style message queues
options 	SYSVSEM			#SYSV-style semaphores
options		"VM86"			#see if suspend/resume works better?

# You may need to reset all pccards after resuming
options		PCIC_RESUME_RESET

# Detach SCSI devices when the SCSI card is removed
#options	SCSI_DETACH

# Detach ATAPI devices when the ATA card is removed
options		ATAPI_DETACH

# Japanese version of WaveLAN PCMCIA uses 2.4GHz band instead of 915MHz
# band that US version uses.  If you want to use Japanese version of
# WaveLAN, uncomment this line, or edit the corresponding config entry
# of /etc/pccard.conf.
#options	"WAVELAN_PCMCIA_24"

# PAO Enhanced PCI-PCIC support (experimental)
#options	CB_TEST
#options	FORCE_IRQ_ROUTING

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			# PnP support for ISA
controller	eisa0
controller	pci0

# PCCARD (PCMCIA) support - do not remove.
pseudo-device	card	1

# You must use "flags 0x1" when you don't hear any negotiation noise(?)
# if you use modem card, or pccardd doesn't read cis tuple, tell you 
# 'No card in database for"(null)"("(null)")' in case of Cirrus Logic's 
# pcic is your PC.
#device		pcic0   at isa? port 0x3e0 flags 0x1 irq 11
device		pcic0   at isa? port 0x3e0 irq 11
#device		pcic0   at isa? port 0x3e4 irq 11
#device		pcic1   at isa? port 0x3e2	# for HiNote Ultra II
#device		pcic1   at isa? port 0x3e4	# for Chandra II

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

# Libretto PCMCIA floppy support
#controller	fdc1	at isa? disable port "IO_YEFDC" bio irq ?
#disk		fd2	at fdc1 drive 0
#disk		fd3	at fdc1 drive 1
options		FDC_YE

# IDE controller and disks
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

# Flash ATA / ATA HDD / ATAPI drive support
controller	wdc2	at isa? disable port 0x340 bio irq ?
disk		wd4	at wdc2 drive 0
#disk		wd5	at wdc2 drive 1

controller	wdc3	at isa? disable port 0x360 bio irq ?
disk		wd6	at wdc3 drive 0
#disk		wd7	at wdc3 drive 1

# ATAPI devices
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)

# SCSI Controllers
# A single entry for any of these controllers (ncr, ahb, ahc) is
# sufficient for any number of installed devices.
controller	ncr0		# NCR/Symbios Logic
controller	ahb0		# EISA AHA1742 family
controller	ahc0		# AHA2940 and onboard AIC7xxx devices
controller	amd0		# AMD 53C974 (Teckram DC-390(T))
controller	isp0		# Qlogic family
controller	dpt0		# DPT Smartcache - See LINT for options!

controller	uhci0
controller	usb0
device		ugen0
device		ukbd0
device		ums0

controller	adv0	at isa? port ? cam irq ?
controller	adw0
controller	bt0	at isa? port ? cam irq ?
controller	aha0	at isa? port ? cam irq ?
controller	aic0	at isa? port ? cam irq ?

# SCSI peripherals
# Only one of each of these is needed, they are dynamically allocated.
controller	scbus0		# SCSI bus (required)
device		da0		# Direct Access (disks)
device		od0		# Optical Memory (MO etc)
device		sa0		# Sequential Access (tape etc)
device		cd0		# CD
device		pass0		# Passthrough device (direct SCSI)

# Proprietary or custom CD-ROM Interfaces
device		wt0	at isa? port 0x300 bio irq 5 drq 1
device		mcd0	at isa? port 0x300 bio irq 10
device		matcd0	at isa? port 0x230 bio
device		scd0	at isa? port 0x230 bio

# atkbdc0 controls 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

# Floating point support - do not disable.
device		npx0	at isa? port IO_NPX irq 13

# Power management support
device		apm0    at isa?		# Advanced Power Management
#
# Notes on APM
#  The flags takes the following meaning for apm0:
#    0x0002  Limit APM protocol to 1.0.
#    0x0004  Don't adjust clock on suspend/resume.
#    0x0008  Don't trust the segment limits that the BIOS reports.
#  If `options VM86' is set, V86 mode is used in APM initialization
#  instead of real mode.  VM86 is recommended if you want to use APM.
#

# Suspend the system when the battery status is "Low"
#options	"APM_BATT_LOW_SUSPEND"

# If you want to use NTP on laptop machines, uncomment the following 
# option.  Current APM implementation affects NTP client.
#options	"APM_NO_CLOCK_ADJUST"

# Limit APM protocol to 1.0.
#options	"FORCE_APM10"

# Don't trust the segment limits that the BIOS reports; instead give it
# as much space as possible to avoid lossage due to sloppy BIOS
# programming.
#options	"APM_FORCE_64K_SEG"

# Serial (COM) ports & PCCARD modem etc.
device		sio0	at isa? port "IO_COM1" flags 0x10 tty irq 4
device		sio1	at isa? port "IO_COM2" tty irq 3
device		sio2	at isa? disable port "IO_COM3" tty irq 5
device		sio3	at isa? disable port "IO_COM4" tty irq 9
device		sio4
device		sio5

# Parallel port
device		ppc0	at isa? port? flags 0x40 net irq 7
controller	ppbus0			# Parallel port bus (required)
device		lpt0	at ppbus?	# Printer
device		plip0	at ppbus?	# TCP/IP over parallel
device		ppi0	at ppbus?	# Parallel port interface device
#controller	vpo0	at ppbus?	# Requires scbus and da0

# PCI Ethernet NICs.
#device		al0		# ADMtek AL981 (``Comet'')
#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		sf0		# Adaptec AIC-6915 DuraLAN (``Starfire'')
#device		sis0		# Silicon Integrated Systems SiS 900/SiS 7016
#device		ste0		# Sundance ST201 (D-Link DFE-550)
#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'')

# ISA & PCCARD Ethernet NICs.
# 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 0x280 net irq 10 iomem 0xd8000
device		ed1	at isa? disable port 0x300 net irq 10 iomem 0xd8000
device		ie0	at isa? disable port 0x300 net irq 10 iomem 0xd0000
device		ep0	at isa? port 0x300 net irq 10
device		ep1	at isa? disable port 0x300 net irq 10
device		ex0	at isa? disable port? net irq?
device		fe0	at isa? port 0x300 net irq ?
device		fe1	at isa? disable port 0x300 net irq ?
device		le0	at isa? disable port 0x300 net irq 5 iomem 0xd0000
device		lnc0	at isa? disable port 0x280 net irq 10 drq 0
device		cs0	at isa? disable port 0x300 net irq ?
device		sn0	at isa? port 0x300 net irq 10
device		sn1	at isa? disable port 0x300 net irq 10
device		wlp0	at isa? port 0x300 net irq 11
device		wlp1	at isa? disable port 0x300 net irq 11
device		cnw0	at isa? port 0x300 net irq 5
device		cnw1	at isa? disable port 0x300 net irq 5
device		ux0	at isa? port 0x300 net irq 5
device		wi0	at isa? port? net irq ?
device		xe0	at isa? port? net irq ?
device		awi0	at isa? port 0x300 net irq 5

# do not enable ze0 and zp0 (these devices are obsolete)
##device  	ze0	at isa? port 0x300 net irq 10 iomem 0xd8000
##device  	zp0	at isa? port 0x300 net irq 10 iomem 0xd8000

# IBM Smart Capture PCMCIA card
device		scc0
device		scc1

# Hitachi microcomputer system Speach Synthesizer card
device		hss0
device		hss1

# PCMCIA Joystick
device		joy0	at isa? disable port "IO_GAME"

# PCMCIA GPIB card
device		gp0	at isa? disable port 0x2c0 tty

# Sound (?)
device		pcm0 at isa? port ? tty irq 5 drq 1 flags 0x0

# Pseudo devices - the number indicates how many units to allocated.
pseudo-device	loop		# Network loopback
pseudo-device	ether		# Ethernet support
pseudo-device	sl	1	# Kernel SLIP
# ppp(8) uses tun instead of ppp device
#pseudo-device	ppp	1	# Kernel PPP
pseudo-device	tun	1	# Packet tunnel
pseudo-device	pty	16	# Pseudo-ttys (telnet etc)
pseudo-device	gzip		# Exec gzipped a.out's
pseudo-device	vn		# Vnode driver (turns a file into a device)

#
# Enable the kernel debugger.
#
options		DDB

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


options               "P1003_1B"
options               "_KPOSIX_PRIORITY_SCHEDULING"
options               "_KPOSIX_VERSION=199309L"

# try to make mouse work after suspend
options               PSM_HOOKAPM             #hook the APM resume event, useful
options               PSM_RESETAFTERSUSPEND   #reset the device at the resume event

# for 'wine':
options               USER_LDT                #allow user-level control of i386 ldt


Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
	The Regents of the University of California. All rights reserved.
FreeBSD 3.4-RELEASE #1: Wed Mar 22 20:45:01 PST 2000
    root@snoopy.twincreeks.net:/usr/src/sys/compile/VAIO_PAO
Timecounter "i8254"  frequency 1193182 Hz
CPU: Unknown 80686 (496.31-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x681  Stepping = 1
  Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,<b25>>
real memory  = 134217728 (131072K bytes)
config> di ze0
No such device: ze0
Invalid command or syntax.  Type `?' for help.
config> di lnc0
config> di le0
config> di ie0
config> di fe0
config> di ex0
config> di ep0
config> di ed0
config> di cs0
config> di wt0
config> di wdc1
No such device: wdc1
Invalid command or syntax.  Type `?' for help.
config> di mcd0
config> di matcdc0
config> di bt0
config> di aic0
config> di aha0
config> di adv0
config> q
avail memory = 126951424 (123976K bytes)
Preloaded elf kernel "kernel" at 0xc0377000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc037709c.
Pentium Pro MTRR support enabled
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
uhci0: <Intel 82371AB/EB USB Host Controller> rev 0x01 int d irq 9 on pci0.7.2
chip3: <Intel 82371AB Power management controller> rev 0x03 on pci0.7.3
pcic0: <Ricoh RL5C475 PCI-CardBus Bridge> rev 0x80 int a irq 255 on pci0.12.0
RL5C4XX PCI Config Reg: [CSC isa irq]
Probing for devices on PCI bus 1:
vga0: <NeoMagic model 0005 VGA-compatible display device> rev 0x20 int a irq 9 on pci1.0.0
Probing for PnP devices:
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
wi0 not found
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 irq 12 on isa
psm0: model Generic PS/2 mouse, device ID 0
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1 not found at 0x2f8
pcm0 at 0x220 irq 5 drq 1 on isa
Unknown card 0x0 0x0 -- hope it is SBPRO
fdc0: direction bit not set
fdc0: cmd 3 failed at out byte 1 of 3
fdc0 not found at 0x3f0
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (wd0): <TOSHIBA MK1214GAP>
wd0: 11513MB (23579136 sectors), 23392 cyls, 16 heads, 63 S/T, 512 B/S
scd0 not found at 0x230
ppc0 at 0x378 irq 7 flags 0x40 on isa
ppc0: Generic chipset (ECP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
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
sn0 not found at 0x300
wlp0 not found at 0x300
cnw0 not found at 0x300
ux0 not found at 0x300
xe0: probe
xe0 not found
awi0 not found at 0x300
pcic0 at 0x3e0-0x3e1 irq 11 on isa
PC-Card ctlr(0) Ricoh RL5C475/476 [CardBus bridge mode] (5 mem & 2 I/O windows)
pcic0: slot 0 controller I/O address 0x3e0
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
apm0 on isa
apm: found APM BIOS version 1.2
usb0: <Intel 82371AB/EB USB Host Controller>
uhub0 at usb0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
Initializing PC-card drivers: awi ux aic fdc gp hss cnw ed ep fe sn wi wlp xe joy scc sio wdc
changing root device to wd0s2a
Card inserted, slot 0
card0: assign wi0 iobase 0x240 irq 3
wi0: <WaveLAN/IEEE 802.11> at 0x240-0x27f irq 3 on isa
wi0: Ethernet address: 00:e0:63:50:17:ad


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