Re: driver not found - cb_pcidas

From: Nick Iorio <niorio_at_jmar.com> · Date: Thu, 03 Feb 2005 13:43:50 -0800

Here's what you asked for (didn't see anything in the kernel log).
thanks - nick

uname -a - Linux localhost.localdomain 2.6.5-1.358 #1 Sat May 8 09:04:50 
EDT 2004 i686 i686 i386 GNU/Linux

ls -R //usr/src (attached)

lsmod:
Module                  Size  Used by
cb_pcidas              17540  0
comedi_fc               3200  1 cb_pcidas
8255                    5376  1 cb_pcidas
comedi                 25744  3 cb_pcidas,comedi_fc,8255
snd_intel8x0           26280  0
snd_ac97_codec         50436  1 snd_intel8x0
snd_pcm                68872  1 snd_intel8x0
snd_timer              17156  1 snd_pcm
snd_page_alloc          7940  2 snd_intel8x0,snd_pcm
gameport                3328  1 snd_intel8x0
snd_mpu401_uart         4864  1 snd_intel8x0
snd_rawmidi            17184  1 snd_mpu401_uart
snd_seq_device          6152  1 snd_rawmidi
snd                    38372  7 
snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore               6112  1 snd
parport_pc             19392  1
lp                      8236  0
parport                29640  2 parport_pc,lp
autofs4                10624  0
sunrpc                101064  1
8139too                17792  0
mii                     3584  1 8139too
floppy                 47440  0
sg                     27552  0
microcode               4768  0
dm_mod                 33184  0
uhci_hcd               23708  0
ehci_hcd               21896  0
button                  4504  0
battery                 6924  0
asus_acpi               8472  0
ac                      3340  0
i830                   55856  2
ipv6                  184288  8
ext3                  102376  2
jbd                    40216  1 ext3
ata_piix                5380  3
libata                 29312  1 ata_piix,[permanent]
sd_mod                 16384  4
scsi_mod               91344  3 sg,libata,sd_mod

Emmanuel Mayssat wrote:

> apparently your drivers are not installed correctly.
>
> Please send output of
> lsmod
> ls -R //usr/src
> uname -a
>
> 1/ comedi modules may not be presently loaded
> 2/ they may not have been installed in the right kernel directory
> 3/ they may not be loadedat boottime
> 4/ ... etc ...
> Also did you check the kernel log?
> ( check /etc/syslog.conf and maybe /var/adm/kernel.log )
>
> -- 
> E
>
> Nick Iorio wrote:
>
>> I sent this email out a few days ago and haven't received a 
>> response.  Anyone's help would be greatly apprecitated ...
>>
>> I believe I've correctly installed comedi and comedilib on Fedora 
>> Core 2.  However, when I do the comedi_config, it does not find the 
>> driver.  I looked and found 
>> /comedi-0.7.69/comedi/drivers/cb_pcidas.ko but if I do /sbin/modprobe 
>> -l *pcidas* it does not fine a match.  Here is my output:
>>
>> /usr/local/sbin/comedi_config -v /dev/comedi0
>> cb_pcidas
>> configuring driver=cb_pcidas
>> 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
>> Configure failed!: Input/output error
>> Check kernel log for more information
>> Possible reasons for failure:
>> Driver not found
>>
>> end of dmesg:
>>
>> comedi0: cb_pcidas:
>> No supported ComputerBoards/MeasurementComputing card
>> found on requested position
>> comedi0: cb_pcidas: remove
>>
>> thanks - nick
>>
>> _______________________________________________
>> comedi mailing list
>> comedi_at_comedi.org
>> https://cvs.comedi.org/cgi-bin/mailman/listinfo/comedi
>>
>