[issue387] bge driver not SMP-safe in DEVELOPMENT?

[Thomas Schlesinger <issues@chlamydia.fs.ei.tum.de>]

New submission from Thomas Schlesinger <schlesinger@netcologne.de>:

If I use a SMP-kernel (with options "SMP" and "APIC_IO" enabled on a Lenovo 
Thinkpad R60 (bge0 is identified as "Broadcom BCM5751M Gigabit Ethernet, ASIC 
rev. 0x4201"), I get repeated the error message "bge0: watchdog timeout -- 
resetting".

When I build the same kernel as UP (with options "SMP" and "APIC_IO" disabled), 
the bge0 interface works without problems.

I've used the 1.7.0-DEVELOPMENT sourcecode from Nov, 21.

----------
files: ThinkpadR60
messages: 1630
nosy: schlesi
priority: bug
status: unread
title: bge driver not SMP-safe in DEVELOPMENT?

_______________________________________________________
DragonFly issue tracker <issues@chlamydia.fs.ei.tum.de>
<http://bugs.dragonflybsd.org/issue387>
_______________________________________________________

#
# GENERIC -- Generic kernel configuration file for DragonFly/i386
#
# Check the LINT configuration file in sys/config, for an
# exhaustive list of options.
#
# $DragonFly: src/sys/config/GENERIC,v 1.43 2006/11/16 13:43:55 sephe Exp $

machine		pc32
machine_arch	i386
#cpu		I386_CPU
#cpu		I486_CPU
#cpu		I586_CPU
cpu		I686_CPU
ident		ThinkpadR60
maxusers	0

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

options 	MATH_EMULATE		#Support for x87 emulation
options 	INET			#InterNETworking
options 	INET6			#IPv6 communications protocols
options 	FFS			#Berkeley Fast Filesystem
options 	FFS_ROOT		#FFS usable as root device [keep this!]
options 	SOFTUPDATES		#Enable FFS soft updates support
options 	UFS_DIRHASH		#Improve performance on big directories
options 	MFS			#Memory Filesystem
options 	MD_ROOT			#MD is a potential root device
options 	NFS			#Network Filesystem
options 	NFS_ROOT		#NFS usable as root device, NFS required
options 	MSDOSFS			#MSDOS Filesystem
options 	CD9660			#ISO 9660 Filesystem
options 	PROCFS			#Process filesystem
options 	COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
options		COMPAT_DF12		#Compatible with DragonFly 1.2 and earlier
options 	SCSI_DELAY=5000		#Delay (in ms) before probing SCSI
options		DEVICE_POLLING		# Support mixed interrupt-polling
					# handling of network device drivers
options 	UCONSOLE		#Allow users to grab the console
options 	USERCONFIG		#boot -c editor
options 	VISUAL_USERCONFIG	#visual boot -c editor
options 	KTRACE			#ktrace(1) support
options 	SYSVSHM			#SYSV-style shared memory
options 	SYSVMSG			#SYSV-style message queues
options 	SYSVSEM			#SYSV-style semaphores
options 	P1003_1B		#Posix P1003_1B real-time extensions
options 	_KPOSIX_PRIORITY_SCHEDULING
options 	ICMP_BANDLIM		#Rate limit bad replies
options 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
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.

# To make an SMP kernel both SMP and APIC_IO are usually
# specified.  SMP boxes with severely broken BIOSes which
# boot fine for non-SMP builds *might* work in SMP mode
# if you define SMP and leave APIC_IO turned off.
#
options 	SMP			# Symmetric MultiProcessor Kernel
options 	APIC_IO			# Symmetric (APIC) I/O

# Debugging for Development
options 	DDB
options 	DDB_TRACE
options 	INVARIANTS



device		isa
#device		eisa
device		pci

# Floppy drives
#device		fdc0	at isa? port IO_FD1 irq 6 drq 2
#device		fd0	at fdc0 drive 0
#device		fd1	at fdc0 drive 1
#
# If you have a Toshiba Libretto with its Y-E Data PCMCIA floppy,
# don't use the above line for fdc0 but the following one:
#device		fdc0

# ATA and ATAPI devices
device		ata0	at isa? port IO_WD1 irq 14
device		ata1	at isa? port IO_WD2 irq 15
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 via CAM
options 	ATA_STATIC_ID		#Static device numbering

# SCSI Controllers
#device		ahb		# EISA AHA1742 family
#device		ahc		# AHA2940 and onboard AIC7xxx devices
#device		ahd		# AHA39320/29320 and onboard AIC79xx devices
#device		amd		# AMD 53C974 (Tekram DC-390(T))
#device		isp		# Qlogic family
#device		mpt		# LSI-Logic MPT/Fusion
#device		ncr		# NCR/Symbios Logic
#device		sym		# NCR/Symbios Logic (newer chipsets)
#options 	SYM_SETUP_LP_PROBE_MAP=0x40
				# Allow ncr to attach legacy NCR devices when 
				# both sym and ncr are configured

#device		adv0	at isa?
#device		adw
#device		bt0	at isa?
#device		aha0	at isa?
#device		aic0	at isa?

#device		ncv		# NCR 53C500
#device		nsp		# Workbit Ninja SCSI-3
#device		stg		# TMC 18C30/18C50

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

# RAID controllers interfaced to the SCSI subsystem
#device		asr		# DPT SmartRAID V, VI and Adaptec SCSI RAID
#device		dpt		# DPT Smartcache - See LINT for options!
#device		iir		# Intel Integrated RAID
#device		mly		# Mylex AcceleRAID/eXtremeRAID
#device		ciss		# Compaq SmartRAID 5* series

# RAID controllers
#device		aac		# Adaptec FSA RAID, Dell PERC2/PERC3
#device		aacp		# SCSI passthrough for aac (requires CAM)
#device		ida		# Compaq Smart RAID
#device		ips		# IBM ServeRAID
#device		amr		# AMI MegaRAID
#device		mlx		# Mylex DAC960 family
#device		twe		# 3ware Escalade 7000/8000's
#device		twa		# 3ware Escalade 9000's
#device		pst		# Promise Supertrack

# atkbdc0 controls both the keyboard and the PS/2 mouse
device		atkbdc0	at isa? port IO_KBD
device		atkbd0	at atkbdc? irq 1 flags 0x1
device		psm0	at atkbdc? irq 12

device		vga0	at isa?

# splash screen/screen saver
pseudo-device	splash

# syscons is the default console driver, resembling an SCO console
device		sc0	at isa? flags 0x100
options 	SC_PIXEL_MODE		# add support for the raster text mode

device		agp		# support several AGP chipsets

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

# Power management support (see LINT for more options)
device		apm0	at nexus? disable flags 0x20 # Advanced Power Management

# PCCARD (PCMCIA) support
device		pccard
device		cardbus
device		cbb

# Serial (COM) ports
#device		sio0	at isa? port IO_COM1 flags 0x10 irq 4
#device		sio1	at isa? port IO_COM2 irq 3
#device		sio2	at isa? disable port IO_COM3 irq 5
#device		sio3	at isa? disable port IO_COM4 irq 9

# Parallel port
#device		ppc0	at isa? irq 7
#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 (``Wiseman'')
#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		dc		# DEC/Intel 21143 and various workalikes
#device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
#device		pcn		# AMD Am79C97x PCI 10/100 NICs
#device		rl		# RealTek 8129/8139
#device		re		# RealTek 8139C+/8169
#device		sf		# Adaptec AIC-6915 (``Starfire'')
#device		sis		# Silicon Integrated Systems SiS 900/SiS 7016
#device		sk		# SysKonnect GEnesis, LinkSys EG1023, D-Link
#device		ste		# Sundance ST201 (D-Link DFE-550TX)
#device		tl		# Texas Instruments ThunderLAN
#device		tx		# SMC EtherPower II (83c170 ``EPIC'')
#device		vge		# VIA 612x GigE
#device		vr		# VIA Rhine, Rhine II
#device		wb		# Winbond W89C840F
#device		xl		# 3Com 3c90x (``Boomerang'', ``Cyclone'')
device		bge		# Broadcom BCM570x (``Tigon III'')
#device		stge		# Sundance/Tamarack TC9021 Gigabit Ethernet

# ISA Ethernet NICs.
# 'device ed' requires 'device miibus'
#device		ed0	at isa? disable port 0x280 irq 10 iomem 0xd8000
#device		ex
#device		ep
#device		fe0	at isa? disable port 0x300
# Xircom Ethernet
#device		xe

# Wireless NIC cards
device		wlan		# 802.11 support
device		wlan_ccmp	# 802.11 CCMP support
device		wlan_tkip	# 802.11 TKIP support
device		wlan_wep	# 802.11 WEP support
#device		wlan_ratectl_onoe	# 802.11 Onoe TX rate control algorithm

# Aironet 4500/4800 802.11 wireless NICs.  Note: the declaration below will
# work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP
# mode (the factory default). If you set the switches on your ISA
# card for a manually chosen I/O address and IRQ, you must specify
# those parameters here.
#device		an
#device		awi		# PRISM I IEEE 802.11b wireless NIC
#device		ral		# Ralink Technology 802.11 wireless NIC
#device		rtw		# RealTek 802.11 wireless NIC
				# Requires wlan_ratectl_onoe
# 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		wi

# The probe order of these is presently determined by i386/isa/isa_compat.c.
device		ie0	at isa? disable port 0x300 irq 10 iomem 0xd0000
#device		le0	at isa? disable port 0x300 irq 5 iomem 0xd0000
device		lnc0	at isa? disable port 0x280 irq 10 drq 0
device		cs0	at isa? disable port 0x300
device		sn0	at isa? disable port 0x300 irq 10

# Pseudo devices - the number indicates how many units to allocate.
pseudo-device	loop		# Network loopback
pseudo-device	ether		# Ethernet support
pseudo-device	sl	1	# Kernel SLIP
pseudo-device	ppp	1	# Kernel PPP
pseudo-device	tun		# Packet tunnel.
pseudo-device	pty		# Pseudo-ttys (telnet etc)
pseudo-device	md		# Memory "disks"
pseudo-device	gif		# IPv6 and IPv4 tunneling
pseudo-device	faith	1	# IPv6-to-IPv4 relaying (translation)

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

pseudo-device	crypto		# core crypto support, used by wlan

# USB support
device		uhci		# UHCI PCI->USB interface
device		ohci		# OHCI PCI->USB interface
device		usb		# USB Bus (required)
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		uscanner	# Scanners
device		urio		# Diamond Rio MP3 Player
# USB Ethernet, requires mii
device		aue		# ADMtek USB ethernet
device		axe		# ASIX Electronics USB Ethernet
device		cue		# CATC USB ethernet
device		kue		# Kawasaki LSI USB ethernet
device		rue		# RealTek 8150 based USB ethernet

# FireWire support
device		firewire	# FireWire bus code
#device		sbp		# SCSI over FireWire (Requires scbus and da)
#device		fwe		# Ethernet over FireWire (non-standard!)