NVMe over Fabrics support for nvme-cli

[Ming Lin]

On Tue, Jun 7, 2016 at 1:25 PM, Christoph Hellwig <hch at lst.de> wrote:
> On Tue, Jun 07, 2016 at 03:08:15PM -0500, Steve Wise wrote:
>> >
>> > Hi Keith,
>> >
>> > the series below adds support for the discovery, connect, connect-all and
>> > disconnect commands to nvme-cli, which are useful to support the NVMe over
>> > Fabrics host code.  Most of the work is from Ming with various bits and
>> > pieces from me.  I also did the final rebase to the latest master tree.
>>
>> Hey Christoph, looks like the man page needs to be updated.
>
> Or rather added..
>
>> Also, connect-all doesn't seem to work for me.  Am I doing something wrong?
>
> Yes!
>
>>
>> [root at stevo1 nvme-cli]# nvme discover -t rdma -a 10.0.1.14 -s 4420
>> Discovery Log Number of Records 7, Generation counter 51
>> =====Discovery Log Entry 0======
>> trtype:  1
>> adrfam:  0
>
> adrfam = 0 means you didn't set the address family on the target.
> I'll also add checking for a valid adrfam on the target to the TODO list.

I'll send a patch soon.