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Problems building v4l-dvb modules

DISCUSSION Edward Ludlow 2 participants 5 messages Mar 27, 2008 Media (V4L/DVB)

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#0 lore raw

I am trying to follow the guide at http://linuxtv.org/v4lwiki/index.php/How_to_build_from_Mercurial to get my PVR-250 card going.

I get as far as "make load" to insert the modules into the kernel, but then it hangs at /sbin/insmod ./b2c2-flexcop-pci.ko

Tried there times now with the same result.

Any ideas?

Thanks,
Ed Ludlow

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#1 lore raw
Quoted 10 lines · Edward Ludlow

I am trying to follow the guide at
http://linuxtv.org/v4lwiki/index.php/How_to_build_from_Mercurial to get my PVR-250 card going.

I get as far as "make load" to insert the modules into the kernel, but then it hangs at /sbin/insmod ./b2c2-flexcop-pci.ko

Tried there times now with the same result.

Any ideas?

Don't do *make load* (I'll edit the wiki entry)

Reboot your computer, and it should be OK.

-Mike

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#2 lore raw
Quoted 8 lines · Michael Krufky
Quoted 7 lines · Edward Ludlow

I am trying to follow the guide at
http://linuxtv.org/v4lwiki/index.php/How_to_build_from_Mercurial to get my PVR-250 card going.

I get as far as "make load" to insert the modules into the kernel, but then it hangs at /sbin/insmod ./b2c2-flexcop-pci.ko

Quoted 8 lines
Quoted 3 lines

Tried there times now with the same result.

Any ideas?

Don't do *make load* (I'll edit the wiki entry)

Reboot your computer, and it should be OK.

Ugh, it's too much to change and I don't have the time right now....

If anybody is interested in fixing this wiki entry, please be aware that "make load" and "make reload" are *never* appropriate. Just modprobe the module that you need. Loading ALL modules is a terrible idea, and is only useful for debugging if you *really* know what you're doing.

-Mike

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#3 lore raw
Quoted 8 lines · Michael Krufky
Quoted 3 lines

Don't do *make load* (I'll edit the wiki entry)

Reboot your computer, and it should be OK.

Ugh, it's too much to change and I don't have the time right now....

Quoted 8 lines

If anybody is interested in fixing this wiki entry, please be aware that "make load" and "make reload" are *never* appropriate. Just modprobe the module that you need. Loading ALL modules is a terrible idea, and is only useful for debugging if you *really* know what you're doing.

-Mike

Thanks Mike.

So do I stop after "make install" or do the "make unload" as per the wiki?

Is that it then? The wiki then goes on to explain errors you may get - and not a lot more. What's the next step?

Please excuse the linux noobie questions!

Ed

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#4 lore raw
Quoted 19 lines · Edward Ludlow
Quoted 8 lines · Michael Krufky
Quoted 3 lines

Don't do *make load* (I'll edit the wiki entry)

Reboot your computer, and it should be OK.

Ugh, it's too much to change and I don't have the time right now....

Quoted 8 lines

If anybody is interested in fixing this wiki entry, please be aware that "make load" and "make reload" are *never* appropriate. Just modprobe the module that you need. Loading ALL modules is a terrible idea, and is only useful for debugging if you *really* know what you're doing.

-Mike

Quoted 8 lines

Thanks Mike.

So do I stop after "make install" or do the "make unload" as per the wiki?

Is that it then? The wiki then goes on to explain errors you may get - and not a lot more. What's the next step?

Please excuse the linux noobie questions!

If you are going to reboot, then you can do "make install" as the last step before rebooting.

If you are going to modprobe the module that you need, then do "make unload" beforehand, after doing "make install" first.

If you run into *any* problem, or dont know what module you need for your device, then just reboot.

-Mike

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