Date: Tue, 30 Jan 1996 19:52:19 +0100 (MET) From: Andreas Klemm <andreas@knobel.gun.de> To: current@freebsd.org Subject: -current a bit unstable for me, why ... ??? Message-ID: <199601301852.TAA06496@knobel.gun.de>
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Hi !
For weeks I had no problems with -current. Yesterday 2 system lockups
with no error message. And now during runtime the system can't execute
pstat -s. 15 minutes ago pstat -s worked very well.
But now, pstat -s:
pstat: cannot read swaplist: kvm_read: Bad address
pstat: cannot read swaplist: kvm_read: Bad address
pstat: cannot read swaplist: kvm_read: Bad address
pstat: cannot read swaplist: kvm_read: Bad address
....
The only thing I changed yesterday was
a) supped new -current and rebuild kernel
b) upgraded AWARD bios of my Asus board from rel. 0109 to 0114.
The default value for the PCI latency timer changed from 80 to 32.
Dunno if this change might cause trouble ... ?!
Here a boot -v ...
Jan 29 21:39:03 knobel /kernel: FreeBSD 2.2-CURRENT #0: Sun Jan 28 16:07:44 MET 1996
Jan 29 21:39:03 knobel /kernel: root@:/local/FreeBSD/current/src/sys/compile/KNOBEL
Jan 29 21:39:03 knobel /kernel: CPU: Pentium (99.46-MHz 586-class CPU)
Jan 29 21:39:03 knobel /kernel: Origin = "GenuineIntel" Id = 0x525 Stepping=5
Jan 29 21:39:03 knobel /kernel: Features=0x1bf<FPU,VME,PSE,MCE,CX8,APIC>
Jan 29 21:39:03 knobel /kernel: real memory = 33554432 (32768K bytes)
Jan 29 21:39:03 knobel /kernel: avail memory = 31477760 (30740K bytes)
Jan 29 21:39:03 knobel /kernel: BIOS Geometries:
Jan 29 21:39:03 knobel /kernel: 0:020afe3f 0..522=523 cylinders, 0..254=255 heads, 1..63=63 sectors
Jan 29 21:39:03 knobel /kernel: 0 accounted for
Jan 29 21:39:03 knobel /kernel: DEVFS: ready for devices
Jan 29 21:39:03 knobel /kernel: pcibus_setup(1): mode 1 addr port (0x0cf8) is 0x8000005c
Jan 29 21:39:03 knobel /kernel: pcibus_setup(1a): mode1res=0x80000000 (0x80000000)
Jan 29 21:39:03 knobel /kernel: pcibus_check: device 0 is there (id=122d8086)
Jan 29 21:39:03 knobel /kernel: Probing for devices on PCI bus 0:
Jan 29 21:39:03 knobel /kernel: configuration mode 1 allows 32 devices.
Jan 29 21:39:03 knobel /kernel: chip0 <Intel 82437 (Triton) PCI cache memory controller> rev 2 on pci0:0
Jan 29 21:39:04 knobel /kernel: CPU Inactivity timer: clocks
Jan 29 21:39:04 knobel /kernel: Peer Concurrency: enabled
Jan 29 21:39:04 knobel /kernel: CPU-to-PCI Write Bursting: enabled
Jan 29 21:39:04 knobel /kernel: PCI Streaming: enabled
Jan 29 21:39:04 knobel /kernel: Bus Concurrency: enabled
Jan 29 21:39:04 knobel /kernel: Cache: 256K pipelined-burst secondary; L1 enabled
Jan 29 21:39:04 knobel /kernel: DRAM: no memory hole, 66 MHz refresh
Jan 29 21:39:04 knobel /kernel: Read burst timing: x-2-2-2/x-3-3-3
Jan 29 21:39:04 knobel /kernel: Write burst timing: x-2-2-2
Jan 29 21:39:04 knobel /kernel: RAS-CAS delay: 2 clocks
Jan 29 21:39:04 knobel /kernel: chip1 <Intel 82371 (Triton) PCI-ISA bridge> rev 2 on pci0:7
Jan 29 21:39:04 knobel /kernel: I/O Recovery Timing: 8-bit 1 clocks, 16-bit 1 clocks
Jan 29 21:39:04 knobel /kernel: Extended BIOS: disabled
Jan 29 21:39:04 knobel /kernel: Lower BIOS: enabled
Jan 29 21:39:04 knobel /kernel: Coprocessor IRQ13: enabled
Jan 29 21:39:05 knobel /kernel: Mouse IRQ12: disabled
Jan 29 21:39:05 knobel /kernel: Interrupt Routing: A: IRQ11, B: disabled, C: IRQ12, D: disabled
Jan 29 21:39:05 knobel /kernel: MB0: disabled, MB1: disabled
Jan 29 21:39:05 knobel /kernel: chip2 <Intel 82371 (Triton) Bus-master IDE controller> rev 2 on pci0:7
Jan 29 21:39:05 knobel /kernel: mapreg[20] type=1 addr=0000e800 size=ffff0010.
Jan 29 21:39:05 knobel /kernel: I/O Base Address: 0xe800
Jan 29 21:39:05 knobel /kernel: Primary IDE: disabled
Jan 29 21:39:05 knobel /kernel: Secondary IDE: disabled
Jan 29 21:39:05 knobel /kernel: vga0 <VGA-compatible display device> rev 0 int a irq 12 on pci0:10
Jan 29 21:39:05 knobel /kernel: mapreg[10] type=0 addr=f8000000 size=2000000.
Jan 29 21:39:05 knobel /kernel: ahc0 <Adaptec 2940 SCSI host adapter> rev 3 int a irq 11 on pci0:12
Jan 29 21:39:05 knobel /kernel: mapreg[10] type=1 addr=0000e400 size=0100.
Jan 29 21:39:05 knobel /kernel: mapreg[14] type=0 addr=f7ff0000 size=1000.
Jan 29 21:39:05 knobel /kernel: ahc0: BurstLen = 8DWDs, Latency Timer = 32PCLKS
Jan 29 21:39:05 knobel /kernel: ahc0: Reading SEEPROM...done.
Jan 29 21:39:05 knobel /kernel: ahc0: aic7870 Single Channel, SCSI Id=7, 16 SCBs
Jan 29 21:39:06 knobel /kernel: ahc0: Downloading Sequencer Program...Done
Jan 29 21:39:06 knobel /kernel: ahc0: Probing channel A
Jan 29 21:39:06 knobel /kernel: ahc0 waiting for scsi devices to settle
Jan 29 21:39:06 knobel /kernel: ahc0: target 0 synchronous at 10.0MHz, offset = 0xf
Jan 29 21:39:06 knobel /kernel: ahc0: target 0 Tagged Queuing Device
Jan 29 21:39:06 knobel /kernel: (ahc0:0:0): "QUANTUM XP34301 1051" type 0 fixed SCSI 2
Jan 29 21:39:06 knobel /kernel: sd0(ahc0:0:0): Direct-Access 4106MB (8410200 512 byte sectors)
Jan 29 21:39:06 knobel /kernel: sd0(ahc0:0:0): with 4076 cyls, 20 heads, and an average 103 sectors/track
Jan 29 21:39:06 knobel /kernel: ahc0: target 6 synchronous at 4.0MHz, offset = 0xf
Jan 29 21:39:06 knobel /kernel: (ahc0:6:0): "TOSHIBA CD-ROM XM-3601TA 0725" type 5 removable SCSI 2
Jan 29 21:39:06 knobel /kernel: cd0(ahc0:6:0): CD-ROM cd present [325252 x 2048 byte records]
Jan 29 21:39:06 knobel /kernel: pci0: uses 33558528 bytes of memory from f7ff0000 upto f9ffffff.
Jan 29 21:39:06 knobel /kernel: pci0: uses 272 bytes of I/O space from e400 upto e80f.
Jan 29 21:39:06 knobel /kernel: Probing for devices on the ISA bus:
Jan 29 21:39:07 knobel /kernel: sc0 at 0x60-0x6f irq 1 on motherboard
Jan 29 21:39:07 knobel /kernel: sc0: VGA color <4 virtual consoles, flags=0x0>
Jan 29 21:39:07 knobel /kernel: ed0 at 0x300-0x31f irq 10 maddr 0xcc000 msize 16384 on isa
Jan 29 21:39:07 knobel /kernel: ed0: address 00:00:c0:25:fd:2d, type WD8013EPC (16 bit)
Jan 29 21:39:07 knobel /kernel: bpf: ed0 attached
Jan 29 21:39:07 knobel /kernel: sio0 at 0x3f8-0x3ff irq 4 on isa
Jan 29 21:39:07 knobel /kernel: sio0: type 16550A
Jan 29 21:39:07 knobel /kernel: sio1 at 0x2f8-0x2ff irq 3 on isa
Jan 29 21:39:08 knobel /kernel: sio1: type 16550A
Jan 29 21:39:08 knobel /kernel: lpt0 at 0x378-0x37f irq 7 on isa
Jan 29 21:39:08 knobel /kernel: lpt0: Interrupt-driven port
Jan 29 21:39:08 knobel /kernel: lp0: TCP/IP capable interface
Jan 29 21:39:08 knobel /kernel: bpf: lp0 attached
Jan 29 21:39:08 knobel /kernel: fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
Jan 29 21:39:08 knobel /kernel: fdc0: NEC 72065B
Jan 29 21:39:08 knobel /kernel: fd0: 1.44MB 3.5in
Jan 29 21:39:08 knobel /kernel: npx0 on motherboard
Jan 29 21:39:08 knobel /kernel: npx0: INT 16 interface
Jan 29 21:39:08 knobel /kernel: joy0 at 0x201 on isa
Jan 29 21:39:08 knobel /kernel: joy0: joystick
Jan 29 21:39:08 knobel /kernel: sb0 at 0x220 irq 5 drq 1 on isa
Jan 29 21:39:08 knobel /kernel: sb0: <SoundBlaster 16 4.5>
Jan 29 21:39:08 knobel /kernel: sbxvi0 at 0x0 drq 5 on isa
Jan 29 21:39:08 knobel /kernel: sbxvo0: <SoundBlaster 16 4.5>
Jan 29 21:39:08 knobel /kernel: sbmidi0 at 0x330 on isa
Jan 29 21:39:08 knobel /kernel: <SoundBlaster MPU-401>
Jan 29 21:39:08 knobel /kernel: opl0 at 0x388 on isa
Jan 29 21:39:08 knobel /kernel: opl0: <Yamaha OPL-3 FM>
Jan 29 21:39:09 knobel /kernel: imasks: bio c0000840, tty c003009a, net c0020400
Jan 29 21:39:09 knobel /kernel: devfs ready to run
Jan 29 21:39:09 knobel /kernel: bpf: tun0 attached
Jan 29 21:39:09 knobel /kernel: bpf: lo0 attached
Jan 29 21:39:09 knobel /kernel: sd0s1: type 0x6, start 63, end = 514079, size 514017 : OK
Jan 29 21:39:09 knobel /kernel: sd0s2: type 0x5, start 514080, end = 2056319, size 1542240 : OK
Jan 29 21:39:09 knobel /kernel: sd0s3: type 0xa5, start 2056320, end = 8401994, size 6345675 : OK
Jan 29 21:39:09 knobel /kernel: sd0s5: type 0x6, start 514143, end = 1028159, size 514017 : OK
Jan 29 21:39:09 knobel /kernel: sd0<extended>: type 0x5, start 1028160, end = 2056319, size 1028160 : OK
Jan 29 21:39:09 knobel /kernel: sd0s6: type 0x7, start 1028223, end = 2056319, size 1028097 : OK
My kernel config file:
machine "i386"
cpu "I586_CPU"
ident KNOBEL
maxusers 64
options INET #InterNETworking
options FFS #Berkeley Fast Filesystem
options PROCFS #Process filesystem
options "COMPAT_43" #Compatible with BSD 4.3
options "SCSI_DELAY=3" #Be pessimistic about Joe SCSI device
options UCONSOLE #Allow users to grab the console
options FDESC #File descriptor filesystem
options DEVFS #devices filesystem
options SYSVSHM
options SYSVSEM
options SYSVMSG
options AHC_TAGENABLE
options QUEUE_FULL_SUPPORTED
options SCSI_REPORT_GEOMETRY
options MFS #Memory File System
config kernel root on sd0
controller isa0
controller pci0
controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk fd0 at fdc0 drive 0
controller ahc0
controller scbus0
device sd0
device st0
device cd0 #Only need one of these, the code dynamically grows
# syscons is the default console driver, resembling an SCO console
options "MAXCONS=4"
device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr
device npx0 at isa? port "IO_NPX" irq 13 vector npxintr
device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr
device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr
device lpt0 at isa? port? tty irq 7 vector lptintr
device ed0 at isa? port 0x300 net irq 10 iomem 0xcc000 vector edintr
# Joystick
device joy0 at isa? port "IO_GAME"
pseudo-device loop
pseudo-device ether
pseudo-device log
pseudo-device tun 1
pseudo-device pty 16
pseudo-device bpfilter 2 #Berkeley packet filter
pseudo-device snp 3 #Snoop device - to look at pty/vty/etc..
pseudo-device vn #Vnode driver (turns a file into a device)
pseudo-device speaker
# SB = SoundBlaster; PAS = ProAudioSpectrum; GUS = Gravis UltraSound
# Controls all sound devices
controller snd0
# SoundBlaster DSP driver - for SB, SB Pro, SB16, PAS(emulating SB)
device sb0 at isa? port 0x220 irq 5 drq 1 vector sbintr
# SoundBlaster 16 DSP driver - for SB16 - requires sb0 device
device sbxvi0 at isa? drq 5
# SoundBlaster 16 MIDI - for SB16 - requires sb0 device
device sbmidi0 at isa? port 0x330
# Yamaha OPL-2/OPL-3 FM - for SB, SB Pro, SB16, PAS
device opl0 at isa? port 0x388
--
andreas@knobel.gun.de /\/\___ Wiechers & Partner Datentechnik GmbH
Andreas Klemm ___/\/\/ - Support Unix - aklemm@wup.de -
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