- From: Tim Holt <holtt_at_nacse.org>
- Date: Wed, 09 Jul 2003 16:46:57 -0700
Ah again another post in a matter of hours. I sure hope the communal brain here doesn't mind what must be the daily barrage of new people installing Comedi. I guess it's a sign of success, no? :^) Anyway, on to what is happening now with my installation.... OS: Suse 8.1 (2.4.19) Comedi: Latest comedi and comedilib DAQ Card: NI 6024E PCMCIA When I insert the DAQ card, I get the ouput in in my /var/log/messages file as listed in "LOG #1" below. Looks like all is well up until execution of "./comedi start ni_mio_cs" occurs, and then I get an error... Any insights into this? The one thing that seems a bit odd to me is the references to "joydev" because it looks like it's referencing a joystick driver? ========================================================================= LOG #1 ========================================================================= > Jul 9 16:18:17 linux cardmgr[448]: socket 1: National Instruments > DAQCard-6024E > Jul 9 16:18:17 linux cardmgr[448]: executing: 'insmod -v > /lib/modules/2.4.19-4GB//pcmcia/ni_mio_cs.o' > Jul 9 16:18:18 linux cardmgr[448]: + Using > /lib/modules/2.4.19-4GB//pcmcia/ni_mio_cs.o > Jul 9 16:18:18 linux cardmgr[448]: + Symbol version prefix '' > Jul 9 16:18:18 linux cardmgr[448]: + Warning: loading > /lib/modules/2.4.19-4GB//pcmcia/ni_mio_cs.o will taint the kernel: no > license > Jul 9 16:18:18 linux cardmgr[448]: + See > http://www.tux.org/lkml/#export-tainted for information about tainted > modules > Jul 9 16:18:18 linux cardmgr[448]: + Module ni_mio_cs loaded, with > warnings > Jul 9 16:18:18 linux cardmgr[448]: executing: './comedi start ni_mio_cs' > Jul 9 16:18:18 linux kernel: comedi0: ni_mio_cs: DAQCard: io 0x0140, > irq 9, DAQCard-6024E > Jul 9 16:18:18 linux kernel: Unable to handle kernel NULL pointer > dereference at virtual address 00000c4a > Jul 9 16:18:18 linux kernel: printing eip: > Jul 9 16:18:18 linux kernel: c3ba333a > Jul 9 16:18:18 linux kernel: *pde = 00000000 > Jul 9 16:18:18 linux kernel: Oops: 0000 2.4.19-4GB #1 Fri Sep 13 > 13:14:56 UTC 2002 > Jul 9 16:18:18 linux kernel: CPU: 0 > Jul 9 16:18:18 linux kernel: EIP: > 0010:[joydev:__insmod_joydev_O/lib/modules/2.4.19-4GB/kernel/drivers/inp+-101574/96] > Tainted: P > Jul 9 16:18:18 linux kernel: EIP: 0010:[<c3ba333a>] Tainted: P > Jul 9 16:18:18 linux kernel: EFLAGS: 00010246 > Jul 9 16:18:18 linux kernel: eax: 00000002 ebx: c3eb45a0 ecx: > 00000000 edx: 00000312 > Jul 9 16:18:18 linux kernel: esi: 00000000 edi: c4b75000 ebp: > 00000000 esp: c19dfe6c > Jul 9 16:18:18 linux kernel: ds: 0018 es: 0018 ss: 0018 > Jul 9 16:18:18 linux kernel: Process comedi_config (pid: 2028, > stackpage=c19df000) > Jul 9 16:18:18 linux cardmgr[448]: + ./comedi: line 45: 2028 > Segmentation fault /usr/local/sbin/comedi_config /dev/comedi0 $2 > Jul 9 16:18:18 linux kernel: Stack: c2581de0 00000010 c1a9dc00 > c0b20800 00000000 00000000 c3ba3012 c0b20800 > Jul 9 16:18:18 linux kernel: c1a9dc00 00010000 c3eb45a0 > 00000000 00000088 c37f54a0 c19dfee4 00000000 > Jul 9 16:18:18 linux kernel: c0b20800 c3ba2d67 c0b20800 > c0d14a20 c3054400 400de7c0 00000000 c19dfee4 > Jul 9 16:18:18 linux kernel: Call Trace: > [joydev:__insmod_joydev_O/lib/modules/2.4.19-4GB/kernel/drivers/inp+-102382/96] > [joydev:__insmod_joyd > ev_O/lib/modules/2.4.19-4GB/kernel/drivers/inp+-3959648/96] > [joydev:__insmod_joydev_O/lib/modules/2.4.19-4GB/kernel/drivers/inp+-103065/96] > [joyde > v:__insmod_joydev_O/lib/modules/2.4.19-4GB/kernel/drivers/inp+-113876/96] > [sys_ioctl+149/592] > Jul 9 16:18:18 linux kernel: Call Trace: [<c3ba3012>] [<c37f54a0>] > [<c3ba2d67>] [<c3ba032c>] [<c01517d5>] > Jul 9 16:18:18 linux kernel: [system_call+51/64] > Jul 9 16:18:18 linux kernel: [<c0108e63>] > Jul 9 16:18:18 linux kernel: Modules: > [(ni_mio_cs:<c37f0060>:<c37f58ec>)] [(comedi:<c3ba0060>:<c3ba4750>)] > Jul 9 16:18:18 linux kernel: Code: 8b 04 90 85 c0 74 60 c1 e8 0c 8b > 15 84 9b 32 c0 8d 0c 40 a1
Received on 2003-07-09Z22:46:57