ML40X, ppc 405 crash

Wed Aug 23 00:51:37 EST 2006

  I SINCERELY APOLOGIZE!!!!  I MADE  A MISTAKE!

  I sent this email to the wrong address!  I've got to look to see how I did
this.

  please ignore this message!!

thanks,
wade

On 8/22/06, alva <vows_siu at yahoo.com.hk> wrote:
>
>  So can u access your NFS mapped partition? If you can access every FILEs
> on the partition, running updatedb  ought to index the NFS partition also.
> Then "locate fixdep" is just to find the local indexed database and display
> the matched result --- I just don't understand the problem. Please state
> more what have you done in order to let us help you.
>
>
>
>
>
> -----Original Message-----
> *From:* linuxppc-embedded-bounces+vows_siu=yahoo.com.hk at ozlabs.org[mailto:
> linuxppc-embedded-bounces+vows_siu=yahoo.com.hk at ozlabs.org] *On Behalf Of
> *Wade Maxfield
> *Sent:* Tuesday, August 22, 2006 5:34 AM
> *To:* ppc
> *Subject:* ML40X, ppc 405 crash
>
>
>
>
>   I was running NFS on ML40X.  I did a "updatedb" and then immediately,
> "locate fixdep"
>
>   I got the following crash
>
> root at ml403:/home/moduletest# updatedb
> locate fixdep
> eth0: Could not transmit buffer.
> eth0: Could not transmit buffer.
> eth0: Could not transmit buffer.
> Oops: kernel access of bad area, sig: 11 [#1]
> PREEMPT
> NIP: C01D0F74 LR: C01D0910 SP: C28B1930 REGS: c28b1880 TRAP: 0300    Not
> tainted
> MSR: 00029030 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11
> DAR: 00000004, DSISR: 00800000
> TASK = c0b034c0[5097] 'frcode' THREAD: c28b0000
> Last syscall: 234
> GPR00: 00000000 C28B1930 C0B034C0 C35E3200 C03CC380 C276E810 000005E8
> C3CE8880
> GPR08: 00000002 00000000 C3CE890C 00000000 33003599 10018E04 100C3208
> C02DCE08
> GPR16: C00DB1CC C02DCE08 00000002 0000000A C28B1DF8 C02E0000 C02A0000
> C3A30940
> GPR24: 00000000 00000000 00000000 C3A30940 00000000 C35E3200 C3CE8880
> C03A8800
> NIP [c01d0f74] pfifo_fast_dequeue+0x40/0x74
> LR [c01d0910] qdisc_restart+0x30/0x2b4
> Call trace:
>  [c01c1e94] dev_queue_xmit+0x264/0x318
>  [c01dd8dc] ip_finish_output+0x140/0x2cc
>  [c01dddb0] ip_queue_xmit+0x348/0x53c
>  [c01ef628] tcp_transmit_skb+0x324/0x7f8
>  [c01f05fc] tcp_write_xmit+0x14c/0x31c
>  [c01ed360] __tcp_data_snd_check+0xc8/0xfc
>  [c01ed9a4] tcp_rcv_established+0x2c0/0x8ac
>  [c01f7250] tcp_v4_do_rcv+0x184/0x374
>  [c01f7d9c] tcp_v4_rcv+0x95c/0xa4c
>  [c01da000] ip_local_deliver+0x120/0x298
>  [c01da86c] ip_rcv+0x400/0x508
>  [c01c2614] netif_receive_skb+0x24c/0x2fc
>  [c01c276c] process_backlog+0xa8/0x1a0
>  [c01c2908] net_rx_action+0xa4/0x1cc
>  [c001bef4] ___do_softirq+0x7c/0x114
> Kernel panic - not syncing: Aiee, killing interrupt handler!
>  <0>Rebooting in 180 seconds..
>
> -----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Here is the kernel build and boot information.  (I use the demo compact
> flash disk image shipped with the ml403 as an intermediate. I've not yet
> been able to get a small enough build to fit on 412 meg using your tools.)
>
> Linux version 2.6.10_mvl401-ml40x (root at localhost.localdomain) (gcc
> version 3.4.3 (MontaV
> ista 3.4.3-25.0.107.0601076 2006-07-21)) #1 Fri Aug 18 14:43:45 CDT 2006
> Xilinx ML40x Reference System (Virtex-4 FX)
> Port by MontaVista Software, Inc. (source at mvista.com)
> Built 1 zonelists
> Kernel command line: console=ttyS0,115200 ip=on root=/dev/xsysace2 rw
> Xilinx INTC #0 at 0xD1000FC0 mapped to 0xFDFFEFC0
> PID hash table entries: 512 (order: 9, 8192 bytes)
> hr_time_init: arch_to_nsec = 6990506, nsec_to_arch = 1288490158
> Console: colour dummy device 80x25
> Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
> Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
> Memory: 61824k available (2244k kernel code, 640k data, 140k init, 0k
> highmem)
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> spawn_desched_task(00000000)
> desched cpu_callback 3/00000000
> ksoftirqd started up.
> desched cpu_callback 2/00000000
> desched thread 0 started up.
> NET: Registered protocol family 16
> Registering platform device 'xilinx_emac.0'. Parent at platform
> Registering platform device 'xilinx_fb.0'. Parent at platform
> Registering platform device 'xilinx_sysace.0'. Parent at platform
> Registering platform device 'xilinx_iic.0'. Parent at platform
> Registering platform device 'xilinx_gpio.0'. Parent at platform
> Registering platform device 'xilinx_gpio.1'. Parent at platform
> Registering platform device 'xilinx_gpio.2'. Parent at platform
> Registering platform device 'xilinx_ps2.0'. Parent at platform
> Registering platform device 'xilinx_ps2.1'. Parent at platform
> Installing knfsd (copyright (C) 1996 okir at monad.swb.de).
> Console: switching to colour frame buffer device 80x30
> xgpio #0 at 0x90000000 mapped to 0xC505C000
> xgpio #1 at 0x90001000 mapped to 0xC505E000
> xgpio #2 at 0x90002000 mapped to 0xC5060000
> xilinx_ps2 #0 at 0xA9000000 mapped to 0xC5062000
> xilinx_ps2 #1 at 0xA9001000 mapped to 0xC5064000
> Serial: 8250/16550 driver $Revision: 1.90 $ 5 ports, IRQ sharing disabled
> Registering platform device 'serial8250'. Parent at platform
> ttyS0 at MMIO 0x0 (irq = 9) is a 16450
> io scheduler noop registered
> io scheduler anticipatory registered
> io scheduler deadline registered
> io scheduler cfq registered
> RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
> loop: loaded (max 8 devices)
> elevator: using anticipatory as default io scheduler
> System ACE at 0xCF000000 mapped to 0xC5066000, irq=3, 500472KB
>  xsysace: xsysace1 xsysace2
> PPP generic driver version 2.4.2
> PPP Deflate Compression module registered
> NET: Registered protocol family 24
> xemac 0: using fifo mode.
> eth0: Xilinx EMAC #0 at 0x60000000 mapped to 0xC5068000, irq=0
> i2c /dev entries driver
> xilinx_iic.0 #0 at 0xA8000000 mapped to 0xC506E000, irq=6
> mice: PS/2 mouse device common for all mice
> atkbd.c: keyboard reset failed on xilinxps2/serio0
> atkbd.c: keyboard reset failed on xilinxps2/serio1
> NET: Registered protocol family 2
> IP: routing cache hash table of 512 buckets, 4Kbytes
> TCP: Hash tables configured (established 4096 bind 8192)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> Sending DHCP requests ., OK
> IP-Config: Got DHCP answer from 0.0.0.0, my address is 172.17.6.49
> IP-Config: Complete:
>       device=eth0, addr= 172.17.6.49, mask=255.255.254.0, gw=172.17.7.254,
>      host=172.17.6.49, domain= precisiondrilling.com, nis-domain=(none),
>      bootserver=0.0.0.0, rootserver=0.0.0.0, rootpath=
> EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
> VFS: Mounted root (ext2 filesystem).
> Freeing unused kernel memory: 140k init
> INIT: version 2.78 booting
> Activating swap...
> Checking all file systems...
> fsck 1.27 (8-Mar-2002)
> Calculating module dependencies... depmod: QM_MODULES: Function not
> implemented
>
> done.
> Loading modules:
> modprobe: QM_MODULES: Function not implemented
>
> Mounting local filesystems...
> nothing was mounted
> Cleaning: /etc/network/ifstate.
> Setting up IP spoofing protection: rp_filter.
> Disable TCP/IP Explicit Congestion Notification: done.
> Configuring network interfaces: done.
> Starting portmap daemon: portmap.
> Starting dhcpcd on eth0
> Running ntpdate to synchronize clock.
> Cleaning: /tmp /var/lock /var/rundhcpcd[775]: dhcpConfig: ioctl SIOCADDRT:
> File exists
>
> .
> INIT: Entering runlevel: 3
> Starting kernel log daemon: klogd.
> Starting system log daemon: syslogd.
> Hostname: ml403.
> Creating barrier for shutdown
> Starting X11 session for user 'linux'
> Welcome to the ML403 Evaluation Board
> (C) 2004 Xilinx, Inc - Systems Engineering Group
>
>
>
>
>
>  --
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.1.405 / Virus Database: 268.11.4/424 - Release Date: 2006/8/21
>
> --
> No virus found in this outgoing message.
> Checked by AVG Free Edition.
> Version: 7.1.405 / Virus Database: 268.11.4/424 - Release Date: 2006/8/21
>
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