Spencer Erekson <spencer.erekson@...> writes:

> 
> I am trying to get the ieee802154 driver working on my beagleboard.  I
> built the 3.3.4 kernel with the modifications for the beagleboard and
> linux-zigbee.  Everything seems to be working correctly except when I
> try to open a PF_IEEE802154 socket I am getting the following error:
> 
> socket: Address family not supported by protocol
> 
> I am working on tracking down the source of the error but I am having
> a bit of trouble.  I see that PF_IEEE802154 is defined in the
> includes/linux/socket.h in the kernel and the ieee802154.h header.  I
> have tried specifying its value (36) manually with the same error.  I
> can open a socket for other protocol families just fine.  Does anyone
> have any troubleshooting advice?
> 
> Thanks,
> Spencer
> 
> ------------------------------------------------------------------------------
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> 

I sorted my problem out last night.  The ieee802154 and mac802154 modules were
loaded at boot but the af_802154 module was not.  Since this is the module that
registers the IEEE80154 socket with the kernel that explains the error.

Should the af_802154 module be a dependency of the ieee802154 and/or mac802154
module?  I understand they they do not need the af_802154 driver to be loaded
but aren't they pretty much unusable without it?

Thanks,
Spencer



------------------------------------------------------------------------------
Live Security Virtual Conference
Exclusive live event will cover all the ways today's security and 
threat landscape has changed and how IT managers can respond. Discussions 
will include endpoint security, mobile security and the latest in malware 
threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/
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