Subject: kern/26187: kernel panic in 2.0_BETA
To: None <gnats-bugs@gnats.NetBSD.org>
From: None <riz@boogers.sf.ca.us>
List: netbsd-bugs
Date: 07/07/2004 08:29:27
>Number: 26187
>Category: kern
>Synopsis: 2.0_BETA panicked under load
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed Jul 07 15:49:01 UTC 2004
>Closed-Date:
>Last-Modified:
>Originator: Jeff Rizzo <riz@boogers.sf.ca.us>
>Release: NetBSD 2.0_BETA (from approximately June 17, 2004)
>Organization:
>Environment:
System: NetBSD lychee.tastylime.net 2.0_BETA NetBSD 2.0_BETA (TYAN251X.MP) #0: Thu Jun 17 13:43:18 PDT 2004 riz@lychee.tastylime.net:/home/riz/buildobj/usr/src/sys/arch/i386/compile/TYAN251X.MP i386
Architecture: i386
Machine: i386
>Description:
The machine panicked while rsync-ing a large amount of data
from another host on the LAN.
Here is the trace I got from ddb:
breakpoint(c057c258,cd3a3dd8,cd3a3dcc,c037bbbe,cd3a3dd8) at netbsd:breakpoint+0x
4
cpu_Debugger(cd3a3dd8,100,cd3a3dfc,c04164ad,c0586d60) at netbsd:cpu_Debugger+0xb
panic(c0586d60,45a,cd3a3dfc,c041683a,c27dfc00) at netbsd:panic+0xd4
uvm_mapent_alloc(c27dfc00,0,cd3a3e2c,c041618b,c27dfc9c) at netbsd:uvm_mapent_all
oc+0xb5
uvm_map_clip_end(c27dfc00,c0635318,cc898000,c0416351,c27dfc04) at netbsd:uvm_map
_clip_end+0x14
uvm_unmap_remove(c27dfc00,cc897000,cc898000,cd3a3e78,1) at netbsd:uvm_unmap_remo
ve+0x136
uvm_unmap(c27dfc00,cc897000,cc898000,c040eaa8,c060c300) at netbsd:uvm_unmap+0x26
uvm_km_free(c27dfc00,cc897000,1000,c0379a88,c062c460) at netbsd:uvm_km_free+0x2b
uvm_km_free_poolpage1(c27dfc00,cc897000,cd3a3edc,c5289000,c5289fd8) at netbsd:uv
m_km_free_poolpage1+0x29
mclpool_release(c065d120,cc897000,cd3a3efc,c037b74c,c060c300) at netbsd:mclpool_
release+0x17
pool_allocator_free(c065d120,cc897000,cd3a3f30,c03a3c02,c06074e8) at netbsd:pool
_allocator_free+0x20
pool_reclaim(c065d120,0,cdaf0624,cdaf0620,0) at netbsd:pool_reclaim+0x1b7
pool_drain(0,0,cd3a3f8c,c041c47a,c034f233) at netbsd:pool_drain+0x76
uvm_pageout(cd3684a4,0,c06e3010,0,c010030c) at netbsd:uvm_pageout+0x14f
db{0}>
db{0}> mach cpu 1
using CPU 1
db{0}> trace
acquire(c065aa60,ce507ee8,400000,0,600) at netbsd:acquire+0x7f
lockmgr(c065aa60,400002,0,c043fc96,0) at netbsd:lockmgr+0x614
_kernel_proc_lock(da978320,ce507f64,14,c043f75e,e) at netbsd:_kernel_proc_lock+0
x1a
syscall_plain() at netbsd:syscall_plain+0x111
--- syscall (number 93) ---
0x480addc7:
db{0}>
Any feedback on other information I should gather if it happens again would be most welcome. I've included the output of dmesg and the kernel config file
below.
dmesg:
NetBSD 2.0_BETA (TYAN251X.MP) #0: Thu Jun 17 13:43:18 PDT 2004
riz@lychee.tastylime.net:/home/riz/buildobj/usr/src/sys/arch/i386/compile/TYAN251X.MP
total memory = 2047 MB
avail memory = 1998 MB
BIOS32 rev. 0 found at 0xfdba0
mainbus0 (root)
mainbus0: Intel MP Specification (Version 1.4) (AMI CNB30LE )
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel Pentium III (686-class), 996.88 MHz, id 0x686
cpu0: features 387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features 387fbff<PGE,MCA,CMOV,PAT,PSE36,PN,MMX>
cpu0: features 387fbff<FXSR,SSE>
cpu0: I-cache 16 KB 32b/line 4-way, D-cache 16 KB 32b/line 4-way
cpu0: L2 cache 256 KB 32b/line 8-way
cpu0: ITLB 32 4 KB entries 4-way, 2 4 MB entries fully associative
cpu0: DTLB 64 4 KB entries 4-way, 8 4 MB entries 4-way
cpu0: serial number 0000-0686-0001-9A7B-013E-6467
cpu0: calibrating local timer
cpu0: apic clock running at 132 MHz
cpu0: 8 page colors
cpu1 at mainbus0: apid 1 (application processor)
cpu1: starting
cpu1: Intel Pentium III (686-class), 996.84 MHz, id 0x686
cpu1: features 387fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu1: features 387fbff<PGE,MCA,CMOV,PAT,PSE36,PN,MMX>
cpu1: features 387fbff<FXSR,SSE>
cpu1: I-cache 16 KB 32b/line 4-way, D-cache 16 KB 32b/line 4-way
cpu1: L2 cache 256 KB 32b/line 8-way
cpu1: ITLB 32 4 KB entries 4-way, 2 4 MB entries fully associative
cpu1: DTLB 64 4 KB entries 4-way, 8 4 MB entries 4-way
cpu1: serial number 0000-0686-0001-BBA4-0223-CD11
mpbios: bus 0 is type PCI
mpbios: bus 1 is type PCI
mpbios: bus 2 is type ISA
ioapic0 at mainbus0 apid 4 (I/O APIC)
ioapic0: pa 0xfec00000, version 11, 16 pins
ioapic1 at mainbus0 apid 5 (I/O APIC)
ioapic1: pa 0xfec01000, version 11, 16 pins
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: ServerWorks CNB20LE Host (rev. 0x06)
pchb1 at pci0 dev 0 function 1
pchb1: ServerWorks CNB20LE Host (rev. 0x06)
pci1 at pchb1 bus 1
pci1: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
vga1 at pci0 dev 1 function 0: ATI Technologies Rage XL (rev. 0x27)
wsdisplay0 at vga1 kbdmux 1
wsmux1: connecting to wsdisplay0
fxp0 at pci0 dev 4 function 0: i82559 Ethernet, rev 8
fxp0: interrupting at ioapic1 pin 4 (irq 11)
fxp0: Ethernet address 00:e0:81:03:a7:b8
inphy0 at fxp0 phy 1: i82555 10/100 media interface, rev. 4
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1 at pci0 dev 5 function 0: i82559 Ethernet, rev 8
fxp1: interrupting at ioapic1 pin 5 (irq 9)
fxp1: Ethernet address 00:e0:81:03:a7:b9
inphy1 at fxp1 phy 1: i82555 10/100 media interface, rev. 4
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcib0 at pci0 dev 15 function 0
pcib0: ServerWorks OSB4 SouthBridge (rev. 0x50)
rccide0 at pci0 dev 15 function 1
rccide0: ServerWorks OSB4 IDE Controller (rev. 0x00)
rccide0: bus-master DMA support present
rccide0: primary channel configured to compatibility mode
rccide0: primary channel interrupting at ioapic0 pin 14 (irq 14)
atabus0 at rccide0 channel 0
rccide0: secondary channel configured to compatibility mode
rccide0: secondary channel interrupting at ioapic0 pin 15 (irq 15)
atabus1 at rccide0 channel 1
ohci0 at pci0 dev 15 function 2: ServerWorks OSB4/CSB5 USB Host Controller (rev. 0x04)
ohci0: interrupting at ioapic0 pin 10 (irq 10)
ohci0: OHCI version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: ServerWorks OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
isa0 at pcib0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com0: console
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pcppi0 at isa0 port 0x61
sysbeep0 at pcppi0
npx0 at isa0 port 0xf0-0xff: using exception 16
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
ioapic1: enabling
ioapic0: enabling
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
Kernelized RAIDframe activated
IPsec: Initialized Security Association Processing.
wd0 at atabus0 drive 0: <WDC WD2500JB-00FUA0>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 232 GB, 484521 cyl, 16 head, 63 sec, 512 bytes/sect x 488397168 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(rccide0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33) (using DMA data transfers)
wd1 at atabus1 drive 0: <WDC WD2500JB-00EVA0>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 232 GB, 484521 cyl, 16 head, 63 sec, 512 bytes/sect x 488397168 sectors
wd1: 32-bit data port
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd1(rccide0:1:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33) (using DMA data transfers)
raid0: RAID Level 1
raid0: Components: /dev/wd0a /dev/wd1a
raid0: Total Sectors: 488396928 (238475 MB)
boot device: raid0
root on raid0a dumps on raid0b
root file system type: ffs
cpu1: CPU 1 running
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
Here is the kernel config (it's a multiprocessor kernel which includes a
uniprocessor version):
### START CONFIG FILE "/usr/src/sys/arch/i386/conf/TYAN251X.MP"
# $NetBSD: GENERIC.MP,v 1.4 2003/03/05 10:28:00 grant Exp $
#
# GENERIC.MP -- Generic, plus enable Multiprocessor support.
#
include "arch/i386/conf/TYAN251X"
options MULTIPROCESSOR
options COM_MPLOCK # com MP locking; REQUIRED on MP i386
options APM_NO_IDLE
#options DIAGNOSTIC # STRONGLY RECOMMENDED
#options LOCKDEBUG
#options MPDEBUG
#options MPVERBOSE
#options DEBUG
options MPBIOS # configure CPUs and APICs using MPBIOS
#options MPACPI # configure CPUs and APICs using ACPI
# (acpi at mainbus must also be enabled)
ioapic* at mainbus? apid ?
### END CONFIG FILE "/usr/src/sys/arch/i386/conf/TYAN251X.MP"
### (included from "arch/i386/conf/TYAN251X")
###> # $NetBSD: GENERIC,v 1.595.2.1 2004/04/30 03:41:59 jmc Exp $
###> #
###> # GENERIC machine description file
###> #
###> # This machine description file is used to generate the default NetBSD
###> # kernel. The generic kernel does not include all options, subsystems
###> # and device drivers, but should be useful for most applications.
###> #
###> # The machine description file can be customised for your specific
###> # machine to reduce the kernel size and improve its performance.
###> #
###> # For further information on compiling NetBSD kernels, see the config(8)
###> # man page.
###> #
###> # For further information on hardware support for this architecture, see
###> # the intro(4) man page. For further information about kernel options
###> # for this architecture, see the options(4) man page. For an explanation
###> # of each device driver in this file see the section 4 man page for the
###> # device.
###>
###> include "arch/i386/conf/std.i386"
###>
###> options INCLUDE_CONFIG_FILE # embed config file in kernel binary
###>
###> #ident "GENERIC-$Revision: 1.595.2.1 $"
###>
###> maxusers 32 # estimated number of users
###>
###> # CPU support. At least one is REQUIRED.
###> #options I386_CPU
###> #options I486_CPU
###> #options I586_CPU
###> options I686_CPU
###>
###> # CPU-related options.
###> options MATH_EMULATE # floating point emulation
###> options VM86 # virtual 8086 emulation
###> options USER_LDT # user-settable LDT; used by WINE
###> # insert delay no-ops in interrupts; recommended on very old machines
###> #options PIC_DELAY
###>
###> options MTRR # memory-type range register syscall support
###> # doesn't work with MP just yet..
###> #options PERFCTRS # performance-monitoring counters support
###>
###> # delay between "rebooting ..." message and hardware reset, in milliseconds
###> #options CPURESET_DELAY=2000
###>
###> # This option allows you to force a serial console at the specified
###> # I/O address. see console(4) for details.
###> #options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600
###> # you don't want the option below ON iff you are using the
###> # serial console option of the new boot strap code.
###> #options CONS_OVERRIDE # Always use above! independent of boot info
###>
###> # The following options override the memory sizes passed in from the boot
###> # block. Use them *only* if the boot block is unable to determine the correct
###> # values. Note that the BIOS may *correctly* report less than 640k of base
###> # memory if the extended BIOS data area is located at the top of base memory
###> # (as is the case on most recent systems).
###> #options REALBASEMEM=639 # size of base memory (in KB)
###> #options REALEXTMEM=15360 # size of extended memory (in KB)
###>
###> # Standard system options
###>
###> #options INSECURE # disable kernel security levels - X needs this
###>
###> options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
###> options NTP # NTP phase/frequency locked loop
###> #options NO_TSC_TIME # Don't use TSC microtime, even if available.
###> # Improves time behavior under VMware.
###>
###> options KTRACE # system call tracing via ktrace(1)
###> options SYSTRACE # system call vetting via systrace(1)
###>
###> options SYSVMSG # System V-like message queues
###> options SYSVSEM # System V-like semaphores
###> #options SEMMNI=10 # number of semaphore identifiers
###> #options SEMMNS=60 # number of semaphores in system
###> #options SEMUME=10 # max number of undo entries per process
###> #options SEMMNU=30 # number of undo structures in system
###> options SYSVSHM # System V-like memory sharing
###> #options SHMMAXPGS=2048 # 2048 pages is the default
###> options P1003_1B_SEMAPHORE # p1003.1b semaphore support
###>
###> options LKM # loadable kernel modules
###>
###> options USERCONF # userconf(4) support
###> #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
###>
###> # Beep when it is safe to power down the system (requires sysbeep)
###> #options BEEP_ONHALT
###> # Some tunable details of the above feature (default values used below)
###> #options BEEP_ONHALT_COUNT=3 # Times to beep
###> #options BEEP_ONHALT_PITCH=1500 # Default frequency (in Hz)
###> #options BEEP_ONHALT_PERIOD=250 # Default duration (in msecs)
###>
###> # Enable experimental buffer queue strategy for better responsiveness under
###> # high disk I/O load. Likely stable but not yet the default.
###> options NEW_BUFQ_STRATEGY
###>
###> # Diagnostic/debugging support options
###> #options DIAGNOSTIC # expensive kernel consistency checks
###> #options DEBUG # expensive debugging checks/support
###> #options KMEMSTATS # kernel memory statistics (vmstat -m)
###> options DDB # in-kernel debugger
###> #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic'
###> options DDB_HISTORY_SIZE=512 # enable history editing in DDB
###> #options KGDB # remote debugger
###> #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
###> #makeoptions DEBUG="-g" # compile full symbol table
###>
###> # Compatibility options
###> options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI
###> options COMPAT_09 # NetBSD 0.9
###> options COMPAT_10 # NetBSD 1.0
###> options COMPAT_11 # NetBSD 1.1
###> options COMPAT_12 # NetBSD 1.2, 386BSD, and BSDI
###> options COMPAT_13 # NetBSD 1.3, 386BSD, and BSDI
###> options COMPAT_14 # NetBSD 1.4
###> options COMPAT_15 # NetBSD 1.5
###> options COMPAT_16 # NetBSD 1.6
###> options COMPAT_43 # 4.3BSD, 386BSD, and BSDI
###> options COMPAT_386BSD_MBRPART # recognize old partition ID
###> #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
###>
###> options COMPAT_OSSAUDIO # OSS (Voxware) audio driver compatibility
###> options COMPAT_SVR4 # binary compatibility with SVR4
###> options COMPAT_IBCS2 # binary compatibility with SCO and ISC
###> options COMPAT_LINUX # binary compatibility with Linux
###> options COMPAT_FREEBSD # binary compatibility with FreeBSD
###> #options COMPAT_MACH # binary compatibility with Mach binaries
###> #options COMPAT_DARWIN # binary compatibility with Darwin binaries
###> #options EXEC_MACHO # exec MACH-O binaries
###> #options COMPAT_PECOFF # kernel support to run Win32 apps
###>
###> # File systems
###> file-system FFS # UFS
###> file-system EXT2FS # second extended file system (linux)
###> file-system LFS # log-structured file system
###> file-system MFS # memory file system
###> file-system NFS # Network File System client
###> file-system NTFS # Windows/NT file system (experimental)
###> file-system CD9660 # ISO 9660 + Rock Ridge file system
###> file-system MSDOSFS # MS-DOS file system
###> file-system FDESC # /dev/fd
###> file-system KERNFS # /kern
###> file-system NULLFS # loopback file system
###> file-system OVERLAY # overlay file system
###> file-system PORTAL # portal filesystem (still experimental)
###> file-system PROCFS # /proc
###> file-system UMAPFS # NULLFS + uid and gid remapping
###> file-system UNION # union file system
###> #file-system CODA # Coda File System; also needs vcoda (below)
###> file-system SMBFS # experimental - CIFS; also needs nsmb (below)
###>
###> # File system options
###> options QUOTA # UFS quotas
###> #options FFS_EI # FFS Endian Independent support
###> options SOFTDEP # FFS soft updates support.
###> options NFSSERVER # Network File System server
###> #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
###> # immutable) behave as system flags.
###>
###> # Networking options
###> #options GATEWAY # packet forwarding
###> options INET # IP + ICMP + TCP + UDP
###> options INET6 # IPV6
###> options IPSEC # IP security
###> options IPSEC_ESP # IP security (encryption part; define w/IPSEC)
###> options IPSEC_DEBUG # debug for IP security
###> #options MROUTING # IP multicast routing
###> #options NS # XNS
###> #options NSIP # XNS tunneling over IP
###> #options ISO,TPIP # OSI
###> #options EON # OSI tunneling over IP
###> #options CCITT,LLC,HDLC # X.25
###> #options NETATALK # AppleTalk networking protocols
###> #options PPP_BSDCOMP # BSD-Compress compression support for PPP
###> #options PPP_DEFLATE # Deflate compression support for PPP
###> #options PPP_FILTER # Active filter support for PPP (requires bpf)
###> options PFIL_HOOKS # pfil(9) packet filter hooks
###> options IPFILTER_LOG # ipmon(8) log support
###> #options IPFILTER_DEFAULT_BLOCK # block all packets by default
###> #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
###>
###> # These options enable verbose messages for several subsystems.
###> # Warning, these may compile large string tables into the kernel!
###> #options ACPIVERBOSE # verbose ACPI device autoconfig messages
###> #options EISAVERBOSE # verbose EISA device autoconfig messages
###> options MIIVERBOSE # verbose PHY autoconfig messages
###> options PCIVERBOSE # verbose PCI device autoconfig messages
###> #options PCI_CONFIG_DUMP # verbosely dump PCI config space
###> #options PCMCIAVERBOSE # verbose PCMCIA configuration messages
###> #options SCSIVERBOSE # human readable SCSI error messages
###> options USBVERBOSE # verbose USB device autoconfig messages
###> #options PNPBIOSVERBOSE # verbose PnP BIOS messages
###> #options PNPBIOSDEBUG # more fulsome PnP BIOS debugging messages
###> #options I2OVERBOSE # verbose I2O driver messages
###> #options MCAVERBOSE # verbose MCA device autoconfig messages
###>
###> options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
###>
###> #
###> # wscons options
###> #
###> # builtin terminal emulations
###> #options WSEMUL_SUN # sun terminal emulation
###> options WSEMUL_VT100 # VT100 / VT220 emulation
###> # different kernel output - see dev/wscons/wsdisplayvar.h
###> options WS_KERNEL_FG=WSCOL_GREEN
###> #options WS_KERNEL_BG=WSCOL_BLACK
###> # compatibility to other console drivers
###> options WSDISPLAY_COMPAT_PCVT # emulate some ioctls
###> options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls
###> options WSDISPLAY_COMPAT_USL # VT handling
###> options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
###> # see dev/pckbc/wskbdmap_mfii.c for implemented layouts
###> #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)"
###> # allocate a number of virtual screens at autoconfiguration time
###> #options WSDISPLAY_DEFAULTSCREENS=4
###> # use a large software cursor that doesn't blink
###> options PCDISPLAY_SOFTCURSOR
###> # modify the screen type of the console; defaults to "80x25"
###> #options VGA_CONSOLE_SCREENTYPE="\"80x24\""
###> # work around a hardware bug that loaded fonts don't work; found on ATI cards
###> #options VGA_CONSOLE_ATI_BROKEN_FONTSEL
###> # the following enables some functions to get mouse console support.
###> # if you want a really secure system, it may be better not to enable them,
###> # see wsmoused(8), section SECURITY CONSIDERATIONS for more info.
###> #options WSDISPLAY_CHARFUNCS # mouse console support
###> # enable VGA raster mode capable of displaying multilingual text on console
###> #options VGA_RASTERCONSOLE
###>
###> # Kernel root file system and dump configuration.
###> config netbsd root on ? type ?
###> #config netbsd root on sd0a type ffs
###> #config netbsd root on ? type nfs
###>
###> #
###> # Device configuration
###> #
###>
###> mainbus0 at root
###>
###> cpu* at mainbus?
###> #ioapic* at mainbus?
###>
###> # Doesn't do anything yet.
###> #p64h2apic* at pci? dev? function? # P64H2 IOxAPIC
###>
###> #apm0 at mainbus0 # Advanced power management
###>
###> # Tuning for power management, see apm(4) for more details.
###> #options APM_NO_IDLE # Don't call BIOS CPU idle function
###> #options APM_V10_ONLY # Use only the APM 1.0 calls
###> #options APM_NO_POWEROFF # Don't power off on halt(8)
###> #options APM_POWER_PRINT # Print stats on the console
###> #options APM_DISABLE_INTERRUPTS=0 # Don't disable interrupts
###>
###>
###> # Basic Bus Support
###>
###> # Advanced Control and Power Interface
###>
###> # This option can be used to retrieve CPU and APIC information.
###> # that I/O APICs can be used if ACPI is enabled below.
###> # To use the I/O APIC(s), enable the ioapic line above.
###> #options MPBIOS # configure CPUs and APICs using MPBIOS
###> #options MPBIOS_SCANPCI # find PCI roots using MPBIOS
###> #options MPACPI # configure CPUs and APICs using ACPI
###> # (acpi at mainbus must also be enabled)
###> #options MPACPI_SCANPCI # find PCI roots using MPACPI
###>
###> #acpi0 at mainbus0
###> #options ACPI_PCI_FIXUP # PCI interrupt routing via ACPI
###> #options ACPI_ACTIVATE_DEV # If set, activate inactive devices
###> #options ACPICA_PEDANTIC # force strict conformance to the Spec.
###>
###> # ACPI devices
###> #acpiacad* at acpi? # ACPI AC Adapter
###> #acpibat* at acpi? # ACPI Battery
###> #acpibut* at acpi? # ACPI Button
###> #acpiec* at acpi? # ACPI Embedded Controller
###> #acpilid* at acpi? # ACPI Lid Switch
###> #acpitz* at acpi? # ACPI Thermal Zone
###>
###> # Mainboard devices
###> #com* at acpi? # Serial communications interface
###> #fdc* at acpi? # Floppy disk controller
###> #lpt* at acpi? # Parallel port
###> #npx* at acpi? # Math coprocessor
###> #pckbc* at acpi? # PC keyboard controller
###> #wss* at acpi? # NeoMagic 256AV in wss mode
###>
###> # Sony Vaio jog dial
###> #spic* at acpi? # Sony Programmable I/O Controller
###> #wsmouse* at spic?
###>
###> # Toshiba Libretto devices
###> #vald* at acpi?
###>
###> # Plug-and-Play BIOS and attached devices
###>
###> #pnpbios* at mainbus?
###>
###> # mainboard audio chips
###> #ess* at pnpbios? index ? # ESS AudioDrive
###> #sb* at pnpbios? index ? # NeoMagic 256AV in sb mode
###> #wss* at pnpbios? index ? # NeoMagic 256AV in wss mode
###> #ym* at pnpbios? index ? # OPL3-SA3
###>
###> # com port
###> # If enabled, consider changing "com0", "com1", and "com2" under "ISA Serial
###> # Interfaces" to "com*", otherwise com2 will attach at pnpbios? and there
###> # will be no com0. A side effect is pcmcia (and other) com? previously
###> # starting at com3 may attach as com1 or com2.
###> #com* at pnpbios? index ? # serial ports
###>
###> # parallel port
###> # The above "com*" comments apply, cf. "lpt0" under "ISA parallel
###> # "printer interfaces".
###> #lpt* at pnpbios? index ? # parallel ports
###>
###> #pckbc* at pnpbios? index ? # PC keyboard/mouse controller
###> #fdc* at pnpbios? index ? # floppy controller
###>
###> # IDE controller on Toshiba Portege 3000 series (crippled PCI device)
###> #pciide* at pnpbios? index ?
###>
###> # PCI bus support
###> pci* at mainbus? bus ?
###> pci* at pchb? bus ?
###> pci* at ppb? bus ?
###>
###> # Configure PCI using BIOS information
###> #options PCIBIOS # PCI BIOS support
###> #options PCIBIOSVERBOSE # PCI BIOS verbose info
###> #options PCIBIOS_ADDR_FIXUP # fixup PCI I/O addresses
###> #options PCIBIOS_BUS_FIXUP # fixup PCI bus numbering
###> #options PCIBIOS_INTR_FIXUP # fixup PCI interrupt routing
###> #options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11
###> #options PCIBIOS_INTR_GUESS # see pcibios(4)
###> #options PCIINTR_DEBUG # super-verbose PCI interrupt fixup
###>
###> # System Controllers
###> #elansc* at pci? dev ? function ? # AMD Elan SC520 System Controller
###>
###> # PCI bridges
###> pchb* at pci? dev ? function ? # PCI-Host bridges
###> #pceb* at pci? dev ? function ? # PCI-EISA bridges
###> pcib* at pci? dev ? function ? # PCI-ISA bridges
###> #ichlpcib* at pci? dev ? function ? # Intel ICH PCI-ISA w/ watchdog support
###> pcmb* at pci? dev ? function ? # PCI-MCA bridges
###> ppb* at pci? dev ? function ? # PCI-PCI bridges
###> # XXX 'puc's aren't really bridges, but there's no better place for them here
###> puc* at pci? dev ? function ? # PCI "universal" comm. cards
###>
###> agp* at pchb?
###>
###>
###> # EISA bus support
###> #eisa0 at mainbus?
###> #eisa0 at pceb?
###>
###> # ISA bus support
###> #isa0 at mainbus?
###> #isa0 at pceb?
###> isa0 at pcib?
###> #isa0 at ichlpcib?
###>
###> # PCMCIA bus support
###> #pcmcia* at pcic? controller ? socket ?
###> #pcmcia* at tcic? controller ? socket ?
###>
###> # MCA bus support
###> #mca0 at mainbus?
###>
###> # ISA PCMCIA controllers
###> #pcic0 at isa? port 0x3e0 iomem 0xd0000 iosiz 0x10000
###> #pcic1 at isa? port 0x3e2 iomem 0xe0000 iosiz 0x4000
###> #pcic2 at isa? port 0x3e4 iomem 0xe0000 iosiz 0x4000
###> #tcic0 at isa? port 0x240 iomem 0xd0000 iosiz 0x10000
###>
###> # PCI PCMCIA controllers
###> #pcic0 at pci? dev? function ?
###>
###> # ISA Plug-and-Play bus support
###> #isapnp0 at isa?
###>
###> # ISA Plug-and-Play PCMCIA controllers
###> #pcic* at isapnp?
###>
###> # CardBus bridge support
###> #cbb* at pci? dev ? function ?
###> #cardslot* at cbb?
###>
###> # CardBus bus support
###> #cardbus* at cardslot?
###> #pcmcia* at cardslot?
###>
###> # Coprocessor Support
###>
###> # Math Coprocessor support
###> npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor
###>
###>
###> # Console Devices
###>
###> # ISA console
###> #pc0 at isa? port 0x60 irq 1 # pccons generic PC console driver
###> # Keyboard layout configuration for pccons
###> #options FRENCH_KBD
###> #options FINNISH_KBD
###> #options GERMAN_KBD
###> #options NORWEGIAN_KBD
###> # pccons-specific options:
###> #options XSERVER_DDB # PF12 gets you into DDB when X is running
###> #options XSERVER # X server support
###>
###>
###> # wscons
###> pckbc0 at isa? # pc keyboard controller
###> pckbd* at pckbc? # PC keyboard
###> pms* at pckbc? # PS/2 mouse for wsmouse
###> #options PMS_DISABLE_POWERHOOK # Disable PS/2 reset on resume
###> vga0 at isa?
###> vga* at pci? dev ? function ?
###> pcdisplay0 at isa? # CGA, MDA, EGA, HGA
###> #machfb* at pci? dev ? function ? # ATI Mach64 framebuffer driver
###> wsdisplay* at vga? console ?
###> wsdisplay* at pcdisplay? console ?
###> #wsdisplay* at machfb? console ?
###> wskbd* at pckbd? console ?
###> wsmouse* at pms? mux 0
###>
###> pcppi0 at isa?
###> sysbeep0 at pcppi?
###>
###> # Serial Devices
###>
###> # PCI serial interfaces
###> #com* at puc? port ? # 16x50s on "universal" comm boards
###> #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial boards
###> #cz* at pci? dev ? function ? # Cyclades-Z multi-port serial boards
###>
###> # ISA Plug-and-Play serial interfaces
###> #com* at isapnp? # Modems and serial boards
###>
###> # PCMCIA serial interfaces
###> #com* at pcmcia? function ? # Modems and serial cards
###>
###> #pcmcom* at pcmcia? function ? # PCMCIA multi-port serial cards
###> #com* at pcmcom? slave ? # ...and the slave devices
###>
###> # CardBus serial interfaces
###> #com* at cardbus? dev ? function ? # Modems and serial cards
###>
###> # ISA serial interfaces
###> #options COM_HAYESP # adds Hayes ESP serial board support
###> com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports
###> com1 at isa? port 0x2f8 irq 3
###> com2 at isa? port 0x3e8 irq 5
###> #com3 at isa? port 0x2e8 irq 9
###> #ast0 at isa? port 0x1a0 irq 5 # AST 4-port serial cards
###> #com* at ast? slave ?
###> #boca0 at isa? port 0x100 irq 5 # BOCA 8-port serial cards
###> #boca0 at isa? port 0x100 irq 5 # BOCA 16-port serial cards (BB2016)
###> #boca1 at isa? port 0x140 irq 5 # this line is also needed for BB2016
###> #com* at boca? slave ?
###> #tcom0 at isa? port 0x100 irq 7 # TC-800 8-port serial cards
###> #com* at tcom? slave ?
###> #rtfps0 at isa? port 0x1230 irq 10 # RT 4-port serial cards
###> #com* at rtfps? slave ?
###> #cy0 at isa? iomem 0xd4000 irq 12 # Cyclades serial cards
###> #addcom0 at isa? port 0x108 irq 5 # Addonics FlexPort 8S
###> #com* at addcom? slave ?
###> #moxa0 at isa? port 0x100 irq 5 # MOXA C168H serial card (experimental)
###> #com* at moxa? slave ?
###>
###> # MCA serial interfaces
###> #com* at mca? slot ? # 16x50s on comm boards
###>
###> # Parallel Printer Interfaces
###>
###> # PCI parallel printer interfaces
###> #lpt* at puc? port ? # || ports on "universal" comm boards
###>
###> # ISA parallel printer interfaces
###> #lpt0 at isa? port 0x378 irq 7 # standard PC parallel ports
###> #lpt1 at isa? port 0x278
###> #lpt2 at isa? port 0x3bc
###>
###> # Hardware monitors
###>
###> # LM7[89] and compatible hardware monitors
###> lm0 at isa? port 0x290 # other common ports: 0x280, 0x310
###>
###> # VIA VT82C686A hardware monitor
###> #viapm* at pci? dev ? function ?
###> #viaenv* at viapm?
###>
###>
###> # I2O devices
###> #iop* at pci? dev ? function ? # I/O processor
###> #iopsp* at iop? tid ? # SCSI/FC-AL ports
###> #ld* at iop? tid ? # block devices
###> #dpti* at iop? tid 0 # DPT/Adaptec control interface
###>
###>
###> # SCSI Controllers and Devices
###>
###> # PCI SCSI controllers
###> #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI
###> #adw* at pci? dev ? function ? # AdvanSys 9x0UW[D], 3940U[2,3]W SCSI
###> #ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI
###> #ahd* at pci? dev ? function ? # Adaptec 29320, 39320 (aic790x) SCSI
###> #bha* at pci? dev ? function ? # BusLogic 9xx SCSI
###> #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID
###> #iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI
###> #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FibreChannel
###> #mly* at pci? dev ? function ? # Mylex AcceleRAID and eXtremeRAID
###> #mpt* at pci? dev ? function ? # LSI Fusion SCSI/FC
###> #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI
###> #siop* at pci? dev ? function ? # Symbios 53c8xx SCSI
###> #esiop* at pci? dev ? function ? # Symbios 53c875 SCSI and newer
###> #options SIOP_SYMLED # drive the act. LED in software
###> #trm* at pci? dev ? function ? # Tekram DC-395U/UW/F, DC-315/U SCSI
###>
###> # EISA SCSI controllers
###> #ahb* at eisa? slot ? # Adaptec 174[02] SCSI
###> #ahc* at eisa? slot ? # Adaptec 274x, aic7770 SCSI
###> #bha* at eisa? slot ? # BusLogic 7xx SCSI
###> #dpt* at eisa? slot ? # DPT EATA SCSI
###> #uha* at eisa? slot ? # UltraStor 24f SCSI
###>
###> # PCMCIA SCSI controllers
###> #aic* at pcmcia? function ? # Adaptec APA-1460 SCSI
###> #esp* at pcmcia? function ? # Qlogic ESP406/FAS408 SCSI
###>
###> # ISA Plug-and-Play SCSI controllers
###> #aha* at isapnp? # Adaptec AHA-154[02
###> #aic* at isapnp? # Adaptec AHA-1520B
###>
###> # ISA SCSI controllers
###> #adv0 at isa? port ? irq ? drq ? # AdvanSys APB-514[02] SCSI
###> #aha0 at isa? port 0x330 irq ? drq ? # Adaptec 154[02] SCSI
###> #aha1 at isa? port 0x334 irq ? drq ?
###> #ahc0 at isa? port ? irq ? # Adaptec 284x SCSI
###> #aic0 at isa? port 0x340 irq 11 # Adaptec 152[02] SCSI
###> #bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI
###> #bha1 at isa? port 0x334 irq ? drq ?
###> # The "nca" and "dpt" probes might give false hits or hang your machine.
###> #dpt0 at isa? port 0x170 irq ? drq ? # DPT SmartCache/SmartRAID
###> #nca0 at isa? port 0x360 irq 15 # Port-mapped NCR 53C80 controller
###> #nca1 at isa? iomem 0xd8000 irq 5 # Memory-mapped controller (T128, etc.)
###> #sea0 at isa? iomem 0xc8000 irq 5 # Seagate/Future Domain SCSI
###> #uha0 at isa? port 0x330 irq ? drq ? # UltraStor [13]4f SCSI
###> #uha1 at isa? port 0x340 irq ? drq ?
###> #wds0 at isa? port 0x350 irq 15 drq 6 # WD7000 and TMC-7000 controllers
###> #wds1 at isa? port 0x358 irq 11 drq 5
###>
###> # CardBus SCSI cards
###> #adv* at cardbus? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] SCSI
###> #ahc* at cardbus? dev ? function ? # Adaptec ADP-1480
###>
###> # MCA SCSI cards
###> #aha* at mca? slot ? # Adaptec AHA-1640
###>
###> # SCSI bus support
###> #scsibus* at scsi?
###>
###> # SCSI devices
###> #sd* at scsibus? target ? lun ? # SCSI disk drives
###> #st* at scsibus? target ? lun ? # SCSI tape drives
###> #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
###> #ch* at scsibus? target ? lun ? # SCSI autochangers
###> #ses* at scsibus? target ? lun ? # SCSI Enclosure Services devices
###> #ss* at scsibus? target ? lun ? # SCSI scanners
###> #uk* at scsibus? target ? lun ? # SCSI unknown
###>
###>
###> # RAID controllers and devices
###> #aac* at pci? dev ? function ? # Adaptec AAC family
###> #amr* at pci? dev ? function ? # AMI/LSI Logic MegaRAID
###> #cac* at eisa? slot ? # Compaq EISA array controllers
###> #cac* at pci? dev ? function ? # Compaq PCI array controllers
###> #icp* at pci? dev ? function ? # ICP-Vortex GDT & Intel RAID
###> #mlx* at pci? dev ? function ? # Mylex DAC960 & DEC SWXCR family
###> #mlx* at eisa? slot ? # Mylex DAC960 & DEC SWXCR family
###> #twe* at pci? dev ? function ? # 3ware Escalade RAID controllers
###>
###> #ld* at aac? unit ? # logical disk devices
###> #ld* at amr? unit ?
###> #ld* at cac? unit ?
###> #ld* at icp? unit ?
###> #ld* at twe? unit ?
###> #ld* at mlx? unit ?
###>
###> #icpsp* at icp? unit ? # SCSI pass-through
###>
###> # IDE and related devices
###> # PCI IDE controllers - see pciide(4) for supported hardware.
###> # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
###> # how to set up DMA modes for this chip. This may work, or may cause
###> # a machine hang with some controllers.
###> pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
###> #acardide* at pci? dev ? function ? # Acard IDE controllers
###> #aceride* at pci? dev ? function ? # Acer Lab IDE controllers
###> #artsata* at pci? dev ? function ? # Intel i31244 SATA controller
###> #cmdide* at pci? dev ? function ? # CMD tech IDE controllers
###> #cypide* at pci? dev ? function ? # Cypress IDE controllers
###> #hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
###> #optiide* at pci? dev ? function ? # Opti IDE controllers
###> #piixide* at pci? dev ? function ? # Intel IDE controllers
###> #pdcide* at pci? dev ? function ? # Promise IDE controllers
###> rccide* at pci? dev ? function ? # ServerWorks IDE controllers
###> #satalink* at pci? dev ? function ? # SiI SATALink controllers
###> #siside* at pci? dev ? function ? # SiS IDE controllers
###> #slide* at pci? dev ? function ? # Symphony Labs IDE controllers
###> #stpcide* at pci? dev ? function ? # STMicro STPC IDE controllers
###> #viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers
###>
###> # ISA Plug-and-Play IDE controllers
###> #wdc* at isapnp?
###>
###> # PCMCIA IDE controllers
###> #wdc* at pcmcia? function ?
###>
###> # ISA ST506, ESDI, and IDE controllers
###> # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will
###> # fall back to 16bits I/O if 32bits I/O are not functional).
###> # Some controllers pass the initial 32bit test, but will fail later.
###> #wdc0 at isa? port 0x1f0 irq 14 flags 0x00
###> #wdc1 at isa? port 0x170 irq 15 flags 0x00
###>
###> # ATA (IDE) bus support
###> atabus* at ata?
###>
###> # IDE drives
###> # Flags are used only with controllers that support DMA operations
###> # and mode settings (e.g. some pciide controllers)
###> # The lowest order four bits (rightmost digit) of the flags define the PIO
###> # mode to use, the next set of four bits the DMA mode and the third set the
###> # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
###> # to use, and the last bit must be 1 for this setting to be used.
###> # For DMA and UDMA, 0xf (1111) means 'disable'.
###> # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
###> # (0xc=1100, 0xa=1010, 0xf=1111)
###> # 0x0000 means "use whatever the drive claims to support".
###> wd* at atabus? drive ? flags 0x0000
###>
###> # ATA RAID configuration support, as found on some Promise controllers.
###> #pseudo-device ataraid
###> #ld* at ataraid? vendtype ? unit ?
###>
###> # ATAPI bus support
###> atapibus* at atapi?
###>
###> # ATAPI devices
###> # flags have the same meaning as for IDE drives.
###> cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
###> sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
###> st* at atapibus? drive ? flags 0x0000 # ATAPI tape drives
###> uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
###>
###>
###> # Miscellaneous mass storage devices
###>
###> # ISA floppy
###> fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
###> #fdc1 at isa? port 0x370 irq ? drq ?
###> fd* at fdc? drive ? # the drives themselves
###> # some machines need you to do this instead of fd*
###> #fd0 at fdc0 drive 0
###>
###> # ISA CD-ROM devices
###> #mcd0 at isa? port 0x300 irq 10 # Mitsumi CD-ROM drives
###>
###> # ISA tape devices
###> # note: the wt driver conflicts unpleasantly with SMC boards at the
###> # same I/O address. The probe reprograms their EEPROMs. Don't
###> # uncomment it unless you are actually using it.
###> #wt0 at isa? port 0x308 irq 5 drq 1 # Archive and Wangtek QIC tape drives
###>
###> # MCA ESDI devices
###> #edc* at mca? slot ? # IBM ESDI Disk Controllers
###> #ed* at edc?
###>
###>
###> # Network Interfaces
###>
###> # PCI network interfaces
###> #an* at pci? dev ? function ? # Aironet PC4500/PC4800 (802.11)
###> #ath* at pci? dev ? function ? # Atheros 5210/5211/5212 802.11
###> #atw* at pci? dev ? function ? # ADMtek ADM8211 (802.11)
###> bce* at pci? dev ? function ? # Broadcom 4401 10/100 Ethernet
###> bge* at pci? dev ? function ? # Broadcom 570x gigabit Ethernet
###> #en* at pci? dev ? function ? # ENI/Adaptec ATM
###> ep* at pci? dev ? function ? # 3Com 3c59x
###> epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
###> #esh* at pci? dev ? function ? # Essential HIPPI card
###> ex* at pci? dev ? function ? # 3Com 90x[BC]
###> #fpa* at pci? dev ? function ? # DEC DEFPA FDDI
###> fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B
###> gsip* at pci? dev ? function ? # NS83820 Gigabit Ethernet
###> #hme* at pci? dev ? function ? # Sun Microelectronics STP2002-STQ
###> #le* at pci? dev ? function ? # PCnet-PCI Ethernet
###> #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3
###> mtd* at pci? dev ? function ? # Myson MTD803 3-in-1 Ethernet
###> ne* at pci? dev ? function ? # NE2000-compatible Ethernet
###> #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
###> pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet
###> rtk* at pci? dev ? function ? # Realtek 8129/8139
###> sf* at pci? dev ? function ? # Adaptec AIC-6915 Ethernet
###> sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet
###> skc* at pci? dev ? function ? # SysKonnect SK9821 Gigabit Ethernet
###> sk* at skc? # SysKonnect SK9821 Gigabit Ethernet
###> ste* at pci? dev ? function ? # Sundance ST-201 Ethernet
###> stge* at pci? dev ? function ? # Sundance/Tamarack TC9021 Gigabit
###> ti* at pci? dev ? function ? # Alteon ACEnic gigabit Ethernet
###> tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
###> tlp* at pci? dev ? function ? # DECchip 21x4x and clones
###> vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
###> wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b)
###> wm* at pci? dev ? function ? # Intel 8254x gigabit
###>
###> # EISA network interfaces
###> #ep* at eisa? slot ? # 3Com 3c579 Ethernet
###> #fea* at eisa? slot ? # DEC DEFEA FDDI
###> #tlp* at eisa? slot ? # DEC DE-425 Ethernet
###>
###> # ISA Plug-and-Play network interfaces
###> #an* at isapnp? # Aironet 802.11
###> #ep* at isapnp? # 3Com 3c509 Ethernet
###> #fmv* at isapnp? # Fujitsu FMV-183
###> #le* at isapnp? # AMD PCnet-ISA Ethernet
###> #ne* at isapnp? # NE2000-compatible Ethernet
###> #tr* at isapnp? # IBM/3COM TROPIC Token-Ring
###>
###> # PCMCIA network interfaces
###> #an* at pcmcia? function ? # Aironet PC4500/PC4800 (802.11)
###> #awi* at pcmcia? function ? # BayStack 650/660 (802.11FH/DS)
###> #cnw* at pcmcia? function ? # Xircom/Netwave AirSurfer
###> #ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet
###> #mbe* at pcmcia? function ? # MB8696x based Ethernet
###> #ne* at pcmcia? function ? # NE2000-compatible Ethernet
###> #ray* at pcmcia? function ? # Raytheon Raylink (802.11)
###> #sm* at pcmcia? function ? # Megahertz Ethernet
###> # tr at pcmcia has problems with Cardbus bridges
###> #tr* at pcmcia? function ? # TROPIC based Token-Ring
###> #wi* at pcmcia? function ? # Lucent/Intersil WaveLan IEEE (802.11)
###> #xi* at pcmcia? function ? # Xircom CreditCard Ethernet
###>
###> #mhzc* at pcmcia? function ? # Megahertz Ethernet/Modem combo cards
###> #com* at mhzc?
###> #sm* at mhzc?
###>
###> # ISA network interfaces
###> ate0 at isa? port 0x2a0 irq ? # AT1700
###> cs0 at isa? port 0x300 iomem ? irq ? drq ? # CS8900 Ethernet
###> ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet
###> eg0 at isa? port 0x280 irq 9 # 3C505 ethernet cards
###> el0 at isa? port 0x300 irq 9 # 3C501 ethernet cards
###> ep* at isa? port ? irq ? # 3C509 ethernet cards
###> ef0 at isa? port 0x360 iomem 0xd0000 irq 7 # 3C507
###> ai0 at isa? port 0x360 iomem 0xd0000 irq 7 # StarLAN
###> fmv0 at isa? port 0x2a0 irq ? # FMV-181/182
###> ix0 at isa? port 0x300 irq 10 # EtherExpress/16
###> iy0 at isa? port 0x360 irq ? # EtherExpress PRO 10 ISA
###> lc0 at isa? port 0x320 iomem ? irq ? # DEC EtherWORKS III (LEMAC)
###> #depca0 at isa? port 0x300 iomem 0xc8000 iosiz 0x8000 irq 5 # DEPCA
###> #le* at depca?
###> nele0 at isa? port 0x320 irq 9 drq 7 # NE2100
###> le* at nele?
###> #ntwoc0 at isa? port 0x300 irq 5 iomem 0xc8000 flags 1 # Riscom/N2 sync serial
###> bicc0 at isa? port 0x320 irq 10 drq 7 # BICC IsoLan
###> le* at bicc?
###> ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards
###> ne1 at isa? port 0x300 irq 10
###> sm0 at isa? port 0x300 irq 10 # SMC91C9x Ethernet
###> tr0 at isa? port 0xa20 iomem 0xd8000 irq ? # IBM TROPIC based Token-Ring
###> tr1 at isa? port 0xa24 iomem 0xd0000 irq ? # IBM TROPIC based Token-Ring
###> tr* at isa? port ? irq ? # 3COM TROPIC based Token-Ring
###> we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet
###> we1 at isa? port 0x300 iomem 0xcc000 irq 10
###>
###> # CardBus network cards
###> #ath* at cardbus? dev ? function ? # Atheros 5210/5211/5212 802.11
###> #atw* at cardbus? dev ? function ? # ADMtek ADM8211 (802.11)
###> #ex* at cardbus? dev ? function ? # 3Com 3C575TX
###> #fxp* at cardbus? dev ? function ? # Intel i8255x
###> #rtk* at cardbus? dev ? function ? # Realtek 8129/8139
###> #tlp* at cardbus? dev ? function ? # DECchip 21143
###>
###> # MCA network cards
###> #elmc* at mca? slot ? # 3Com EtherLink/MC (3c523)
###> #ep* at mca? slot ? # 3Com EtherLink III (3c529)
###> #we* at mca? slot ? # WD/SMC Ethernet
###> #ate* at mca? slot ? # Allied Telesis AT1720
###> #ne* at mca? slot ? # Novell NE/2 and clones
###> #tr* at mca? slot ? # IBM Token Ring adapter
###> #le* at mca? slot ? # SKNET Personal/MC2+
###>
###> # MII/PHY support
###> acphy* at mii? phy ? # Altima AC101 and AMD Am79c874 PHYs
###> amhphy* at mii? phy ? # AMD 79c901 Ethernet PHYs
###> bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs
###> brgphy* at mii? phy ? # Broadcom BCM5400-family PHYs
###> dmphy* at mii? phy ? # Davicom DM9101 PHYs
###> exphy* at mii? phy ? # 3Com internal PHYs
###> gentbi* at mii? phy ? # Generic Ten-Bit 1000BASE-[CLS]X PHYs
###> glxtphy* at mii? phy ? # Level One LXT-1000 PHYs
###> gphyter* at mii? phy ? # NS83861 Gig-E PHY
###> icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x
###> igphy* at mii? phy ? # Intel IGP01E1000
###> inphy* at mii? phy ? # Intel 82555 PHYs
###> iophy* at mii? phy ? # Intel 82553 PHYs
###> lxtphy* at mii? phy ? # Level One LXT-970 PHYs
###> makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs
###> nsphy* at mii? phy ? # NS83840 PHYs
###> nsphyter* at mii? phy ? # NS83843 PHYs
###> pnaphy* at mii? phy ? # generic HomePNA PHYs
###> qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs
###> sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
###> tlphy* at mii? phy ? # ThunderLAN PHYs
###> tqphy* at mii? phy ? # TDK Semiconductor PHYs
###> ukphy* at mii? phy ? # generic unknown PHYs
###> urlphy* at mii? phy ? # Realtek RTL8150L internal PHYs
###>
###>
###> # USB Controller and Devices
###>
###> # PCI USB controllers
###> # The EHCI is not ready for prime time.
###> #ehci* at pci? dev ? function ? # Enhanced Host Controller
###> ohci* at pci? dev ? function ? # Open Host Controller
###> #uhci* at pci? dev ? function ? # Universal Host Controller (Intel)
###>
###> # CardBus USB controllers
###> #ehci* at cardbus? dev ? function ? # Enhanced Host Controller
###> #ohci* at cardbus? dev ? function ? # Open Host Controller
###>
###> # ISA USB controllers
###> #slhci0 at isa? port 0x300 irq 5 # ScanLogic SL811HS
###>
###> # USB bus support
###> #usb* at ehci?
###> usb* at ohci?
###> #usb* at uhci?
###> #usb* at slhci?
###>
###> # USB Hubs
###> uhub* at usb?
###> uhub* at uhub? port ? configuration ? interface ?
###>
###> # USB HID device
###> uhidev* at uhub? port ? configuration ? interface ?
###>
###> # USB Mice
###> ums* at uhidev? reportid ?
###> wsmouse* at ums? mux 0
###>
###> # USB Keyboards
###> ukbd* at uhidev? reportid ?
###> wskbd* at ukbd? console ? mux 1
###>
###> # USB Generic HID devices
###> uhid* at uhidev? reportid ?
###>
###> # USB Printer
###> ulpt* at uhub? port ? configuration ? interface ?
###>
###> # USB Modem
###> umodem* at uhub? port ? configuration ?
###> ucom* at umodem?
###>
###> # USB Mass Storage
###> umass* at uhub? port ? configuration ? interface ?
###> #wd* at umass?
###>
###> # USB audio
###> #uaudio* at uhub? port ? configuration ?
###>
###> # USB MIDI
###> #umidi* at uhub? port ? configuration ?
###>
###> # USB IrDA
###> # USB-IrDA bridge spec
###> #uirda* at uhub? port ? configuration ? interface ?
###> #irframe* at uirda?
###>
###> # SigmaTel STIr4200 USB/IrDA Bridge
###> #ustir* at uhub? port ?
###> #irframe* at ustir?
###>
###> # USB Ethernet adapters
###> #aue* at uhub? port ? # ADMtek AN986 Pegasus based adapters
###> #cue* at uhub? port ? # CATC USB-EL1201A based adapters
###> #kue* at uhub? port ? # Kawasaki LSI KL5KUSB101B based adapters
###> #uax* at uhub? port ? # ASIX AX88172 based adapters
###> #udav* at uhub? port ? # Davicom DM9601 based adapters
###> #url* at uhub? port ? # Realtek RTL8150L based adapters
###>
###> # Prolific PL2301/PL2302 host-to-host adapter
###> #upl* at uhub? port ?
###>
###> # Serial adapters
###> #ubsa* at uhub? port ? # Belkin serial adapter
###> #ucom* at ubsa? portno ?
###>
###> #uftdi* at uhub? port ? # FTDI FT8U100AX serial adapter
###> #ucom* at uftdi? portno ?
###>
###> #umct* at uhub? port ? # MCT USB-RS232 serial adapter
###> #ucom* at umct? portno ?
###>
###> #uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter
###> #ucom* at uplcom? portno ?
###>
###> #uvscom* at uhub? port ? # SUNTAC Slipper U VS-10U serial adapter
###> #ucom* at uvscom? portno ?
###>
###> # Diamond Multimedia Rio 500
###> #urio* at uhub? port ?
###>
###> # USB Handspring Visor
###> #uvisor* at uhub? port ?
###> #ucom* at uvisor?
###>
###> # USB scanners
###> #uscanner* at uhub? port ?
###>
###> # USB scanners that use SCSI emulation, e.g., HP5300
###> #usscanner* at uhub? port ?
###>
###> # Y@P firmware loader
###> #uyap* at uhub? port ?
###>
###> # D-Link DSB-R100 USB radio
###> #udsbr* at uhub? port ?
###> #radio* at udsbr?
###>
###> # USB Generic driver
###> ugen* at uhub? port ?
###>
###>
###> # IrDA and Consumer Ir devices
###>
###> # Toshiba Oboe
###> #oboe* at pci? dev ? function ?
###> #irframe* at oboe?
###>
###> # PCI IEEE1394 controllers
###> #fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller
###>
###> # CardBus IEEE1394 controllers
###> #fwohci* at cardbus? dev ? function ? # IEEE1394 Open Host Controller
###>
###> #fw* at fwbus? # IP over 1394
###>
###> # IEEE1394 nodes
###> #fwnode* at fwbus? idhi ? idlo ?
###> #sbpscsi* at fwnode?
###> #scsibus* at sbpscsi?
###>
###> # Audio Devices
###>
###> # PCI audio devices
###> #auich* at pci? dev ? function ? # Intel ICH integrated AC'97 Audio
###> #autri* at pci? dev ? function ? # Trident 4DWAVE based AC'97 Audio
###> #auvia* at pci? dev ? function ? # VIA VT82C686A integrated AC'97 Audio
###> #clcs* at pci? dev ? function ? # Cirrus Logic CS4280
###> #clct* at pci? dev ? function ? # Cirrus Logic CS4281
###> #cmpci* at pci? dev ? function ? # C-Media CMI8338/8738
###> #eap* at pci? dev ? function ? # Ensoniq AudioPCI
###> #emuxki* at pci? dev ? function ? # Creative SBLive! and PCI512
###> #esa* at pci? dev ? function ? # ESS Allegro-1 / Maestro-3 PCI Audio
###> #esm* at pci? dev ? function ? # ESS Maestro-1/2/2e PCI Audio Accelerator
###> #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive
###> #fms* at pci? dev ? function ? # Forte Media FM801
###> #neo* at pci? dev ? function ? # NeoMagic 256 AC'97 Audio
###> #sv* at pci? dev ? function ? # S3 SonicVibes
###> #yds* at pci? dev ? function ? # Yamaha DS-1 PCI Audio
###>
###> # ISA Plug-and-Play audio devices
###> #ess* at isapnp? # ESS Tech ES1887, ES1888, ES888 audio
###> #guspnp* at isapnp? # Gravis Ultra Sound PnP audio
###> #sb* at isapnp? # SoundBlaster-compatible audio
###> #wss* at isapnp? # Windows Sound System
###> #ym* at isapnp? # Yamaha OPL3-SA3 audio
###>
###> # ISA audio devices
###> # the "aria" probe might give false hits
###> #aria0 at isa? port 0x290 irq 10 # Aria
###> #ess0 at isa? port 0x220 irq 5 drq 1 drq2 5 # ESS 18XX
###> #gus0 at isa? port 0x220 irq 7 drq 1 drq2 6 # Gravis Ultra Sound
###> #pas0 at isa? port 0x220 irq 7 drq 1 # ProAudio Spectrum
###> #pss0 at isa? port 0x220 irq 7 drq 6 # Personal Sound System
###> #sp0 at pss0 port 0x530 irq 10 drq 0 # sound port driver
###> #sb0 at isa? port 0x220 irq 5 drq 1 drq2 5 # SoundBlaster
###> #wss0 at isa? port 0x530 irq 10 drq 0 drq2 1 # Windows Sound System
###>
###> # PCMCIA audio devices
###> #esl* at pcmcia? function ? # ESS 1688 AudioDrive
###>
###> #cms0 at isa? port 0x220 # Creative Music System
###>
###> # OPL[23] FM synthesizers
###> #opl0 at isa? port 0x388 # use only if not attached to sound card
###> #opl* at cmpci? flags 1
###> #opl* at esl?
###> #opl* at eso?
###> #opl* at ess?
###> #opl* at fms?
###> #opl* at sb?
###> #opl* at sv?
###> #opl* at wss?
###> #opl* at yds?
###> #opl* at ym?
###>
###> # Audio support
###> #audio* at audiobus?
###>
###> # MPU 401 UARTs
###> #mpu* at isa? port 0x330 irq 9 # MPU401 or compatible card
###> #mpu* at cmpci?
###> #mpu* at eso?
###> #mpu* at fms?
###> #mpu* at sb?
###> #mpu* at yds?
###> #mpu* at ym?
###>
###> # MIDI support
###> #midi* at midibus?
###> #midi* at pcppi? # MIDI interface to the PC speaker
###>
###> # The spkr driver provides a simple tone interface to the built in speaker.
###> #spkr0 at pcppi? # PC speaker
###>
###>
###> # FM-Radio devices
###> # ISA radio devices
###> #az0 at isa? port 0x350 # Aztech/PackardBell FM Radio Card
###> #az1 at isa? port 0x358
###> #rt0 at isa? port 0x20c # AIMS Lab Radiotrack & compatible
###> #rt1 at isa? port 0x284
###> #rt2 at isa? port 0x30c
###> #rt3 at isa? port 0x384
###> #rtii0 at isa? port 0x20c # AIMS Lab Radiotrack II FM Radio Card
###> #rtii1 at isa? port 0x30c
###> #sf2r0 at isa? port 0x384 # SoundForte RadioLink SF16-FMR2 FM Radio Card
###>
###> # PCI radio devices
###> #gtp* at pci? dev ? function ? # Guillemot Maxi Radio FM 2000 Radio Card
###>
###> # Radio support
###> #radio* at az?
###> #radio* at gtp?
###> #radio* at rt?
###> #radio* at rtii?
###> #radio* at sf2r?
###>
###>
###> # TV cards
###>
###> # Brooktree 848/849/878/879 based TV cards
###> #bktr* at pci? dev ? function ?
###> #radio* at bktr?
###>
###>
###> # Mice
###>
###> # ISA busmice
###> #lms0 at isa? port 0x23c irq 5 # Logitech bus mouse
###> #lms1 at isa? port 0x238 irq 5
###> #mms0 at isa? port 0x23c irq 5 # Microsoft InPort mouse
###> #mms1 at isa? port 0x238 irq 5
###> #wsmouse* at lms? mux 0
###> #wsmouse* at mms? mux 0
###>
###>
###> # Cryptographic Devices
###>
###> # PCI cryptographic devices
###> hifn* at pci? dev ? function ? # Hifn 7755/7811/795x
###> ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x
###>
###>
###> # Joysticks
###>
###> #joy* at pnpbios? index ? # Game port
###>
###> # ISA Plug-and-Play joysticks
###> #joy* at isapnp? # Game ports (usually on audio cards)
###>
###> # PCI joysticks
###> #joy* at pci? # Game ports (usually on audio cards)
###> #joy* at eso? # ESS Solo-1 on-board joystick
###>
###> # ISA joysticks. Probe is a little strange; add only if you have one.
###> #joy0 at isa? port 0x201
###>
###>
###> # Miscellaneous Devices
###>
###> # Planetconnect Satellite receiver driver.
###> #satlink0 at isa? port 0x300 drq 1
###>
###> # Middle Digital, Inc. PCI-Weasel serial console board control
###> # devices (watchdog timer, etc.)
###> #weasel* at pci?
###>
###> # Pull in optional local configuration
###> #include "arch/i386/conf/GENERIC.local"
###>
###>
###> # Pseudo-Devices
###>
###> pseudo-device crypto # opencrypto framework
###>
###> # disk/mass storage pseudo-devices
###> pseudo-device ccd 4 # concatenated/striped disk devices
###> #pseudo-device cgd 4 # cryptographic disk devices
###> pseudo-device raid 8 # RAIDframe disk driver
###> options RAID_AUTOCONFIG # auto-configuration of RAID components
###> # Options to enable various other RAIDframe RAID types.
###> #options RF_INCLUDE_EVENODD=1
###> #options RF_INCLUDE_RAID5_RS=1
###> #options RF_INCLUDE_PARITYLOGGING=1
###> #options RF_INCLUDE_CHAINDECLUSTER=1
###> #options RF_INCLUDE_INTERDECLUSTER=1
###> #options RF_INCLUDE_PARITY_DECLUSTERING=1
###> #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
###>
###> # Vinum
###> # pseudo-device vinum 8 # Vinum
###> # options VINUMDEBUG
###>
###> pseudo-device md 1 # memory disk device (ramdisk)
###> pseudo-device vnd 4 # disk-like interface to files
###>
###> # network pseudo-devices
###> pseudo-device bpfilter 8 # Berkeley packet filter
###> pseudo-device ipfilter # IP filter (firewall) and NAT
###> pseudo-device loop # network loopback
###> pseudo-device ppp 2 # Point-to-Point Protocol
###> pseudo-device pppoe # PPP over Ethernet (RFC 2516)
###> #pseudo-device sl 2 # Serial Line IP
###> #pseudo-device strip 2 # Starmode Radio IP (Metricom)
###> #pseudo-device irframetty # IrDA frame line discipline
###> #pseudo-device tun 2 # network tunneling over tty
###> pseudo-device gre 2 # generic L3 over IP tunnel
###> pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933)
###> #pseudo-device faith 1 # IPv[46] tcp relay translation i/f
###> #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation
###> pseudo-device vlan # IEEE 802.1q encapsulation
###> pseudo-device bridge # simple inter-network bridging
###> #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too
###>
###> # miscellaneous pseudo-devices
###> pseudo-device pty # pseudo-terminals
###> #pseudo-device tb 1 # tablet line discipline
###> #pseudo-device sequencer 1 # MIDI sequencer
###> # rnd works; RND_COM does not on port i386 yet.
###> pseudo-device rnd # /dev/random and in-kernel generator
###> #options RND_COM # use "com" randomness as well (BROKEN)
###> pseudo-device clockctl # user control of clock subsystem
###>
###> # a pseudo device needed for Coda # also needs CODA (above)
###> #pseudo-device vcoda 4 # coda minicache <-> venus comm.
###>
###> # a pseudo device needed for SMBFS
###> pseudo-device nsmb # experimental - SMB requester
###>
###> # wscons pseudo-devices
###> pseudo-device wsmux # mouse & keyboard multiplexor
###> pseudo-device wsfont
###> pseudo-device ksyms # /dev/ksyms
###> # fss - filesystem snapshots
###> pseudo-device fss 8
### (end include "arch/i386/conf/TYAN251X")
### (included from "arch/i386/conf/std.i386")
###> # $NetBSD: std.i386,v 1.24 2003/02/26 21:33:36 fvdl Exp $
###> #
###> # standard, required NetBSD/i386 'options'
###>
###> machine i386 x86
###>
###> options EXEC_AOUT # exec a.out binaries
###> options EXEC_ELF32 # exec ELF binaries
###> options EXEC_SCRIPT # exec #! scripts
###>
###> options INET6_MD_CKSUM # machine-dependant code for in6_cksum
###> #options CRYPTO_MD_DES_ENC # machine-dependant code for DES
###> #options CRYPTO_MD_DES_CBC # machine-dependant DES CBC code
###> #options CRYPTO_MD_BF_ENC # machine-dependant code for BF_encrypt
###> #options CRYPTO_MD_BF_CBC # careful: uses bswapl, requires 486
### (end include "arch/i386/conf/std.i386")
>How-To-Repeat:
I *think* I've seen this panic before, but I can't be certain.
(last time, I didn't have time to do anything but restart)
It seems to happen when I'm doing a large copy over the 100M
ethernet using rsync... don't have much more information than
that, but it happens at some point during an hour or more long
copy.
>Fix:
Unknown.
>Release-Note:
>Audit-Trail:
>Unformatted:
!DSPAM:40ec1bd6180032137416911!