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Re: kernel panic
Hi,
I attached the full kernel configuraton file, I hope this
helps, but unfortunately I won't be able to go back
and do the other things. However, I will save this
email just incase it happens again. (I am still kind of
a newbie and was not sure what to do when I get a
kernel panic.)
Thanks,
Al
On Tue, 16 Jan 2001, Ignatios Souvatzis wrote:
> Date: Tue, 16 Jan 2001 08:09:50 +0100
> From: Ignatios Souvatzis <is%beverly.kleinbus.org@localhost>
> To: Carol Zick <al%datazap.net@localhost>
> Cc: port-amiga%netbsd.org@localhost
> Subject: Re: kernel panic
>
> On Mon, Jan 15, 2001 at 11:09:26PM -0500, Carol Zick wrote:
> > This is the error message:
> >
> > panic: malloc: out of space in Kmem_map
> > Stopped in thttpd at 0xf6ff2: unlk a6
> ...
> >
> > I am know thinking of making changes to the
> > kernel. I have NKMEMCLUSTERS=512 (I know
> > that this is the kernel malloc area). How
> > would this effect the kernel if I changed
> > this to 768 or 1024? Would this make it more
> > stable?
>
>
> Possible, you can try it. But in any case, next time, please:
>
> - provide a "trace"back at the debugger prompt
> - provide the ps list at the debugger prompt (there is one)
> - provide the ps list at the debugger prompt (there is one)
> - provide the full kernel configuration file
> - try to make a kernel core dump.
>
> Regards,
> -is
>
# $NetBSD: AMIGA,v 1.13.2.4 2000/02/04 23:19:51 he Exp $
#
# This file was automatically created. Changes will be
# lost when running make in this directory.
#
# Created from:
#$ NetBSD: GENERIC,v 1.119.2.4 2000/01/15 16:39:59 he Exp $
include "arch/amiga/conf/std.amiga"
maxusers 64
options RTC_OFFSET=0
#mainboards to support (in addition to Amiga)
#options BB060STUPIDROM # You need this, if you have a non-DraCo
# MC68060 with an OS ROM up to (at least)
# V40 (OS3.1) and want to boot with the
# bootblock.
# You do not need this if you have a DraCo,
# have no 68060 or NEVER use the bootblock
#options P5PPC68KBOARD # Phase5 PPC/68K board support
#processors this kernel should support
options M68060 # support for 060
options M060SP # MC68060 software support (Required for 060)
#options M68040 # support for 040
#options FPSP # MC68040 floating point support
#options M68030 # support for 030
#options M68020 # support for 020/851
#options FPU_EMULATE # FPU emulation
#Networking options
options INET # IP networking support (Required)
options GATEWAY # Packet forwarding
#options DIRECTED_BROADCAST # Broadcast across subnets
#options MROUTING # 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
file-system FFS # Berkeley fast file system
#file-system LFS # log-structured filesystem (experimental)
#file-system EXT2FS # second extended file system (linux)
file-system MFS # Memory based filesystem
file-system NFS # Network File System client side code
file-system ADOSFS # AmigaDOS file system
file-system CD9660 # ISO 9660 + Rock Ridge filesystem
file-system MSDOSFS # MS-DOS filesystem
file-system FDESC # user file descriptor filesystem
file-system KERNFS # kernel data-structure filesystem
file-system NULLFS # loopback filesystem
#file-system PORTAL # Portal filesystem
file-system PROCFS # /proc filesystem
file-system UMAPFS # NULLFS + uid and gid remapping
file-system UNION # union filesystem
#Filesystem options
options NFSSERVER # Network File System server side code
options QUOTA # User and group quotas in FFS
#options FFS_EI # FFS Endian Independant support
#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
# immutable) behave as system flags.
#Compatability options for various existing systems
options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP
options COMPAT_43 # compatibility with 4.3BSD interfaces
options COMPAT_09 # compatibility with NetBSD 0.9
options COMPAT_10 # compatibility with NetBSD 1.0
options COMPAT_12 # compatibility with NetBSD 1.2
options COMPAT_13 # compatibility with NetBSD 1.3
options COMPAT_SUNOS # Support to run Sun (m68k) executables
options COMPAT_NOMID # allow nonvalid machine id executables
#options COMPAT_LINUX # Support to run Linux/m68k executables
#options EXEC_ELF32 # 32-bit ELF executables (Linux)
#Support for System V IPC facilities.
options SYSVSHM # System V-like shared memory
options SYSVMSG # System V-like messages
options SYSVSEM # System V-like semaphores
#Support for various kernel options
options KTRACE # system call tracing support
options LKM # Loadable kernel modules
options NKMEMCLUSTERS=512 # Size of kernel malloc area
options UCONSOLE # anyone can redirect a virtual console
#options INSECURE # allow, among other insecure stuff, LKM
# loading in multi-user mode.
options SCSIVERBOSE # Verbose SCSI errors
options NTP # NTP phase/frequency locked loop
#Misc. debugging options
options DDB # Kernel debugger
#options DDB_HISTORY_SIZE=100 # Enable history editing in DDB
options DIAGNOSTIC # Extra kernel sanity checks
#options DEBUG # Enable misc. kernel debugging code
#options SYSCALL_DEBUG # debug all syscalls.
#options SCSIDEBUG # Add SCSI debugging statements
#options PANICBUTTON # Forced crash via keypress (???)
#Amiga specific options
options NMBCLUSTERS=1024
#options LIMITMEM=24 # Do not use more than LIMITMEM MB of the
# first bank of RAM. (default: unlimited)
options NKPTADD=8 # set this for 4 additional KPT pages
#options NKPTADDSHIFT=24 # set this for 1 additional KPT page
# per 16 MB (1<<24 bytes) of RAM
# define and decrease this, or define and
# increase NKPTADD if you get "out of PT pages"
# panics.
#ATTENTION: There is NO WARRANTY AT ALL that the sync will be complete
#before the 10 secondinterval ends, or that KBDRESET does work at all.
#options KBDRESET # sync on Ctrl-Amiga-Amiga
#These options improve performance with the built-in serial port
#on slower Amigas. Try the larger buffers first then lev6_defer.
#options SERIBUF_SIZE=4096
#options SEROBUF_SIZE=32
#options LEV6_DEFER # defers l6 to l4 (below serial l5)
#options RETINACONSOLE # enable code to allow retina to be console
#options ULOWELLCONSOLE # enable code to allow a2410 to be console
#options CL5426CONSOLE # Cirrus console
#options CV64CONSOLE # CyberVision console
#options TSENGCONSOLE # Tseng console
#options CV3DCONSOLE # CyberVision 64/3D console
options GRF_ECS # Enhanced Chip Set
options GRF_NTSC # NTSC
#options GRF_PAL # PAL
options GRF_A2024 # Support for the A2024
#options GRF_AGA # AGA Chip Set
#options GRF_AGA_VGA # AGA VGAONLY timing
#options GRF_SUPER72 # AGA Super-72
#options KFONT_8X11 # 8x11 font
#This is how you would tell the kernel the A2410 oscillator frequencies:
#The used frequencies are the defaults, and do not need option setting
#options ULOWELL_OSC1=36000000
#options ULOWELL_OSC2=66667000
#This is how you specify the blitting speed, higher values may speed up blits
#a littel bit. If you raise this value too much some trash may appear.
#the commented version is the default.
#options RH_MEMCLK=61000000
#this option enables the 64 bit sprite which does not work
#for quite a few people. E.g. The cursor sprite will turn to a block
#when moved to the top of the screen in X.
#options RH_64BIT_SPRITE
#enables fast scroll code appears to now work on 040 systems.
#options RETINA_SPEED_HACK
#enables the Hardwarecursor which does not work on some systems.
#options RH_HARDWARECURSOR
grfcc0 at mainbus0 # custom chips
#grfrt0 at zbus0 # retina II
#grfrh0 at zbus0 # retina III
#grfcl* at zbus0 # Picasso II/Piccalo/Spectrum
#grful0 at zbus0 # A2410
#grfcv0 at zbus0 # CyberVision 64
#grfet* at zbus0 # Tseng (oMniBus, Domino, Merlin)
#grfcv3d0 at zbus0 # CyberVision 64/3D
grf0 at grfcc0
#grf1 at grfrt0
#grf2 at grfrh0
#grf3 at grfcl?
#grf4 at grful0
#grf5 at grfcv0
#grf6 at grfet?
#grf7 at grfcv3d0
ite0 at grf0 # terminal emulators for grfs
#ite1 at grf1 # terminal emulators for grfs
#ite2 at grf2 # terminal emulators for grfs
#ite3 at grf3 # terminal emulators for grfs
#ite4 at grf4 # terminal emulators for grfs
#ite5 at grf5 # terminal emulators for grfs
#ite6 at grf6 # terminal emulators for grfs
#ite7 at grf7 # terminal emulators for grfs
#msc0 at zbus0 # A2232 MSC multiport serial.
#mfc0 at zbus0 # MultiFaceCard I/O board
#mfcs0 at mfc0 unit 0 # MFC serial
#mfcs1 at mfc0 unit 1 # MFC serial
#mfcp0 at mfc0 unit 0 # MFC parallel [not available yet]
#mfc1 at zbus0 # MultiFaceCard 2nd I/O board
#mfcs2 at mfc1 unit 0
#mfcs3 at mfc1 unit 1
#mfcp1 at mfc1 unit 0
#hyper* at zbus? # zbus HyperCom3/3+/4/4+
#hyper* at mainbus0 # not yet: HyperCom1 + HyperCom3
#com* at hyper? port ? # Hypercom3/4 serial ports
#lpt* at hyper? port ? # Hypercom3+/4+ parallel port
#Amiga Mainboard devices (sans graphics and keyboard)
ser0 at mainbus0 # Amiga onboard serial
par0 at mainbus0 # Amiga onboard parallel
ms* at mainbus0 # Amiga mice
fdc0 at mainbus0 # Amiga FDC
fd* at fdc0 unit ? # floppy disks on the later
#a34kbbc0 at mainbus0 # A3000/A4000 battery backed clock
a2kbbc0 at mainbus0 # A2000 battery backed clock
aucc* at mainbus0 # Amiga CC audio
audio* at aucc?
#Zorro-II, Zorro-III, DraCo Direct-Bus devices (sans graphics)
#Alas, Melody-Z2 dont configure in the DraCo bus.
#melody* at zbus0 # Melody MPEG audio decoder
#audio* at melody?
#Ethernet cards:
#le* at zbus0 # A2065, Ameristar, Ariadne
ne* at zbus0 # AriadneII
#ed* at zbus0 # Hydra, ASDG LanRover
#es* at zbus0 # CEI A4066 EthernetPLUS
#qn* at zbus0 # Quicknet
#bah* at zbus0 # C=/Ameristar A2060 / 560
#Greater Valley Product Bus
#gvpbus* at zbus0
#scsi stuff, all possible
#gtsc0 at gvpbus? # GVP series II scsi
#scsibus* at gtsc0
#ahsc0 at mainbus0 # A3000 scsi
#scsibus* at ahsc0
#atzsc0 at zbus0 # A2091 scsi
#scsibus* at atzsc0
#wstsc0 at zbus0 # Wordsync II scsi
#scsibus* at wstsc0
#ivsc0 at zbus0 # IVS scsi
#scsibus* at ivsc0
#mlhsc0 at zbus0 # Hacker scsi
#scsibus* at mlhsc0
#otgsc0 at zbus0 # 12 gauge scsi
#scsibus* at otgsc0
#zssc0 at zbus0 # Zeus scsi
#scsibus* at zssc0
#mgnsc0 at zbus0 # Magnum scsi
#scsibus* at mgnsc0
#wesc0 at zbus0 # Warp Engine scsi
#scsibus* at wesc0
#afsc0 at zbus0 # A4091 scsi
#scsibus* at afsc0
#aftsc0 at mainbus0 # A4000T scsi
#scsibus* at aftsc0
#flsc0 at zbus0 # FastlaneZ3 scsi
#scsibus* at flsc0
#bzsc0 at zbus0 # Blizzard 1230 I,II scsi
#scsibus* at bzsc0
#bzivsc0 at zbus0 # Blizzard 12x0 IV scsi
#scsibus* at bzivsc0
bztzsc0 at zbus0 # Blizzard 2060 scsi
scsibus* at bztzsc0
#cbsc0 at zbus0 # CyberSCSI I
#scsibus* at cbsc0
#cbiisc0 at zbus0 # CyberSCSI II
#scsibus* at cbiisc0
#cbiiisc0 at zbus0 # Cyberstorm mk.III/Cyberstorm PPC SCSI
#scsibus* at cbiiisc0
#empsc0 at zbus0 # Emplant scsi
#scsibus* at empsc0
#idesc0 at mainbus0 # A4000 & A1200 IDE
#scsibus* at idesc0
#each hard drive from low target to high
#will configure to the next available sd unit number
sd* at scsibus? target ? lun ? # scsi disks
st* at scsibus? target ? lun ? # scsi tapes
cd* at scsibus? target ? lun ? # scsi cds
#ss* at scsibus? target ? lun ? # scsi scanner
#ch* at scsibus? target ? lun ? # scsi autochangers
uk* at scsibus? target ? lun ? # scsi unknown
pseudo-device loop # loopback network interface
pseudo-device sl 1 # SLIP network interfaces
pseudo-device ppp 1 # PPP network interfaces
pseudo-device tun 1 # network tunnel line discipline
#pseudo-device gre 2 # generic L3 over IP tunnel
#pseudo-device ipip 2 # IP Encapsulation within IP (RFC 2003)
pseudo-device bpfilter 16 # Berkeley packet filter
pseudo-device ipfilter # IP Filter package
pseudo-device view 10 # views
pseudo-device pty 16 # pseudo ptys
pseudo-device vnd 4 # vnode pseudo-disks
pseudo-device ccd 4 # concatenated disk devices
#pseudo-device raid 4 # RAIDframe disk driver
#rnd is EXPERIMENTAL at this point.
pseudo-device rnd # /dev/random and in-kernel generator
#options RND_COM # use "com" randomness as well (BROKEN)
config netbsd root on ? type ?
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