[openib-general] libibcm can't open /dev/infiniband/ucm0

Sean Hefty sean.hefty at intel.com
Tue Aug 29 10:16:27 PDT 2006


>Looked into the openIB kernel sources and found that the minor number
>seems to be wrong in the README file. With a minor number "224" and the
>creation like:
>
>	"mknod /dev/infiniband/ucm0 c 231 224"

The README file was never updated when the userspace CM added per device
handling.  I've updated this in SVN on the trunk.  Thanks.

>So I assume this to be a bug at least in the README file. I'm not the
>kernel expert to tell where else this has to be changed.

Only the README file should need updating.

>Should I open a bug on this?

For the OFED release, it's probably best to open a bug on this.

- Sean




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