Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 26 May 2003 16:17:07 -0700
From:      "Kevin Oberman" <oberman@es.net>
To:        "M. Warner Losh" <imp@bsdimp.com>
Cc:        freebsd-mobile@freebsd.org
Subject:   Re: freebsd 5.1 beta 2 on ibm thinkpad x24 
Message-ID:  <20030526231707.A53025D04@ptavv.es.net>
In-Reply-To: Message from "M. Warner Losh" <imp@bsdimp.com>  <20030525.220615.23019321.imp@bsdimp.com> 

next in thread | previous in thread | raw e-mail | index | archive | help
--Multipart_Mon_May_26_16:16:02_2003-1
Content-Type: text/plain; charset=US-ASCII

> Date: Sun, 25 May 2003 22:06:15 -0600 (MDT)
> From: "M. Warner Losh" <imp@bsdimp.com>
> Sender: owner-freebsd-mobile@freebsd.org
> 
> In message: <20030526024004.GC97639@athomson.prv.au.itouchnet.net>
>             Andrew Thomson <ajthomson@optushome.com.au> writes:
> : How's everyone going with 5.1 on their laptops???
> 
> Mine is working great!

Likewise!

> : Anyone else running 5.1b2 on their laptops with good times??
> 
> I'm doing just fine, but my laptops tend to just work and the quirks
> of others don't tend to show up :-(

My T30 is now doing much better. I have found a couple of CURRENT issues
that I will be sending to the current list shortly, but I can say that
options DISABLE_PSE in the kernel configuration is a recipe for weird
failures. Lots of panics. No APM. In general, life was bad. I also
removed "options DISABLE_PG_G, but I am not sure that this is
required. (More kernel builds coming!)

In any case, the rumor that DISABLE_PSE and DISABLE_PG_G are safe
options in wrong. They clearly SHOULD be safe, but...

I will attach the kernel configuration from my T30 on the chance that it
might suggest something to Andrew. I think it should pretty much be OK
for a T23. Note: make sure that APM is enabled and ACPI disabled in
/boot/device.hints and that APM_ENABLE="1" is in rc.conf! (Maybe some
day ACPI will work well enough that I can switch, but I still can't
suspend with ACPI.)

R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman@es.net			Phone: +1 510 486-8634


--Multipart_Mon_May_26_16:16:02_2003-1
Content-Type: application/octet-stream
Content-Disposition: attachment; filename="IBM-T30-D"
Content-Transfer-Encoding: 7bit

#
# IBM-T30 -- Kernel configuration file for FreeBSD/i386
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
#    http://www.FreeBSD.org/handbook/kernelconfig-config.html
#
# 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.
#
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.246.2.43 2002/05/23 17:04:01 obrien Exp $

machine		i386
#cpu		I486_CPU
#cpu		I586_CPU
cpu		I686_CPU
ident		IBM-T30-D
maxusers	0

#To statically compile in device wiring instead of /boot/device.hints
#hints          "GENERIC.hints"         #Default places to look for devices.

makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols

options         SCHED_4BSD              #4BSD scheduler
options 	INET			#InterNETworking
options 	INET6			#IPv6 communications protocols
options 	FFS			#Berkeley Fast Filesystem
options 	SOFTUPDATES		#Enable FFS soft updates support
options         UFS_ACL                 #Support for access control lists
options 	UFS_DIRHASH		#Improve performance on big directories
#options		NFSCLIENT		#Network Filesystem Client
#options		NFSSERVER		#Network Filesystem Server
#options 	NFS_ROOT		#NFS usable as root device, requires NFSCLIENT
options 	MSDOSFS			#MSDOS Filesystem
options 	CD9660			#ISO 9660 Filesystem
options 	PROCFS			#Process filesystem
options         PSEUDOFS                #Pseudo-filesystem framework
options 	COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
options         COMPAT_FREEBSD4         #Compatible with FreeBSD4
options 	SCSI_DELAY=5000 	#Delay (in ms) before probing SCSI
options 	KTRACE			#ktrace(1) support
options 	SYSVSHM			#SYSV-style shared memory
options 	SYSVMSG			#SYSV-style message queues
options 	SYSVSEM			#SYSV-style semaphores
options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
options 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
#options		DISABLE_PSE
#options		DISABLE_PG_G
#options	AHC_REG_PRETTY_PRINT	# Print register bitfields in debug
					# output.  Adds ~128k to driver.
#options	AHD_REG_PRETTY_PRINT	# Print register bitfields in debug
                                        # output.  Adds ~215k to driver.
options		CPU_ENABLE_SSE		# For MPlayer and others
options		GEOM_BDE		# Enable encrypted partitions

# Debugging for use in -current
options         DDB                     #Enable the kernel debugger
#options         INVARIANTS              #Enable calls of extra sanity checking
#options         INVARIANT_SUPPORT       #Extra sanity checks of internal structures, required by INVARIANTS
#options         WITNESS                 #Enable checks to detect deadlocks and cycles
#options         WITNESS_SKIPSPIN        #Don't run witness on spinlocks for speeed

# To make an SMP kernel, the next two are needed
#options 	SMP			# Symmetric MultiProcessor Kernel
#options 	APIC_IO			# Symmetric (APIC) I/O

device		isa
#device		eisa
device		pci

# Floppy drives
device		fdc

# ATA and ATAPI devices
device		ata
device		atadisk		# ATA disk drives
device		atapicd		# ATAPI CDROM drives
#device		atapifd		# ATAPI floppy drives
#device		atapist		# ATAPI tape drives
device		atapicam	# Emulate ATAPI devices as SCSI ditto via CAM
				# needs CAM to be present (scbus & pass)
options 	ATA_STATIC_ID	#Static device numbering

# SCSI peripherals
device		scbus		# SCSI bus (required)
#device		ch		# SCSI media changers
#device		da		# Direct Access (disks)
#device		sa		# Sequential Access (tape etc)
device		cd		# CD
device		pass		# Passthrough device (direct SCSI access)

# atkbdc0 controls both the keyboard and the PS/2 mouse
device		atkbdc		     # AT keyboard controller
device		atkbd		     # AT keyboard
device		psm		     # PS/2 mouse
#device		psm0	at atkbdc? irq 12 flags 0x2000
options		KBD_RESETDELAY=500

device		vga		# VGA video card driver

device		splash

# syscons is the default console driver, resembling an SCO console
device		sc
options		SC_HISTORY_SIZE=1000

# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device		vt
#options 	XSERVER			# support for X server on a vt console
#options 	FAT_CURSOR		# start with block cursor

device          agp             # support several AGP chipsets

# Floating point support - do not disable.
device		npx

# Power management support (see LINT for more options)
device		apm
# Add suspend/resume support for the i8254.
device          pmtimer

# PCCARD (PCMCIA) support
# Pcmcia and cardbus bridge support
device          cbb                     # cardbus (yenta) bridge
#device         pcic                    # ExCA ISA and PCI bridges
device          pccard                  # PC Card (16-bit) bus
device          cardbus                 # CardBus (32-bit) bus

# Serial (COM) ports
device		sio		# 8250, 16[45]50 based serial ports

# Parallel port
#device		ppc
#device		ppbus		# Parallel port bus (required)
#device		lpt		# Printer
#device		plip		# TCP/IP over parallel
#device		ppi		# Parallel port interface device
#device		vpo		# Requires scbus and da

# PCI Ethernet NICs.
#device		 de		# DEC/Intel DC21x4x (``Tulip'')
#device		 em		# Intel PRO/1000 adapter Gigabit Ethernet Card
#device		 txp		# 3Com 3cR990 (``Typhoon'')
#device		 vx		# 3Com 3c590, 3c595 (``Vortex'')
                                                                                
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device		miibus		# MII bus support
device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
device          dc              # DEC/Intel 21143 and various workalikes

# ISA Ethernet NICs.
# Xircom Ethernet
device		xe
# WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really
# exists only as a PCMCIA device, so there is no ISA attachment needed
# and resources will always be dynamically assigned by the pccard code.
device		wlan
#device		wi		# Only load this when we want it!

# Pseudo devices - the number indicates how many units to allocate.
device		random			# Entropy device
device		loop		# Network loopback
device		ether		# Ethernet support
device		ccd		# Concatenated disk support
#device		sl		# Kernel SLIP
#device		ppp		# Kernel PPP
device		tun		# Packet tunnel.
device		pty		# Pseudo-ttys (telnet etc)
device		md		# Memory "disks"
device		gif		# IPv6 and IPv4 tunneling
device		faith		# IPv6-to-IPv4 relaying (translation)

# The `bpf' pseudo-device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
device	   	bpf		#Berkeley packet filter

# USB support
device		uhci		# UHCI PCI->USB interface
device		ohci		# OHCI PCI->USB interface
device		usb		# USB Bus (required)
#device		udbp		# USB Double Bulk Pipe devices
device		ugen		# Generic
device		uhid		# "Human Interface Devices"
device		ukbd		# Keyboard
device		ulpt		# Printer
device		umass		# Disks/Mass storage - Requires scbus and da
device		ums		# Mouse
device		urio		# Diamond Rio MP3 Player
device		uscanner	# Scanners
# USB Ethernet, requires mii
device          aue             # ADMtek USB ethernet
device          cue             # CATC USB ethernet
device          kue             # Kawasaki LSI USB ethernet

# Sound support (Required System Management Bus for ICH
device		smbus
device		ichsmb
device		smb
device		pcm


--Multipart_Mon_May_26_16:16:02_2003-1--



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20030526231707.A53025D04>