Re: [Open-avb-devel] Talker difficulty

[Mann, E. <eri...@in...>]

Did you explicitly add vlan 2 to the receiver?

ekm

-----Original Message-----
From: Prabhakar Lad [mailto:pra...@gm...] 
Sent: Friday, July 12, 2013 4:27 AM
To: Mann, Eric
Cc: Dániel Velez; Ope...@li...
Subject: Re: [Open-avb-devel] Talker difficulty

Hi Eric,

On Wed, Jun 19, 2013 at 11:06 PM, Mann, Eric <eri...@in...> wrote:
[snip]
>
> Just to review, I personally do the following:
>
> a)      Rmmod igb (if its loaded in the kernel)
>
> b)      Modprobe ptp
>
> c)       Modprobe dca (if needed by kernel config options . usually not .not
> relevant to AVB .)
>
> d)      Insmod igb_avb.ko
>
> e)      Verify the interface is up via ifconfig and pinging a peer a few
> times
>
> f)       Start mrpd -i <interface> -vs
>
> g)      Start daemon_cl <interface>
>
> h)      Start simple_talker
>
> i)        Go to other system . repeat steps a - g (technically you don't
> need an I210 on the listener side .)
>
> j)        I personally use for testing igb transmits 'mrpl' (under example
> mrp-client apps) to trigger the packet transmission process -
> simple_listener does the additional step of decoding the packets and writing
> it out to a file . mrpl only registers for the stream as a listener which
> triggers transmission from the talker .
>
>
I am trying the simple_talker and simple_listener example on i210 adapter
at both ends, Ive followed the above steps I see that listener connects to the
talker and wav file is created on listener end

Following is the log on talker side:--
attaching to 0000:02:00.0
detected domain Class A PRIO=3 VID=0002...
advertising stream ...
awaiting a listener ...
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
got a listener ...
ml_phoffset = 0, ls_phoffset = -1373626286878862551
ml_freqffset = 0, ls_freqoffset = 0
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
EVENT on STREAM ID=a0369f10cd560000 with state ready
got a new/join indication
.... /* this msg keeps on printing */


Following is the log on the listener end:-

 ./simple_listener -i eth1 -f out.wav
Waiting for talker...
Msg: SJO D:C=6,P=3,V=0002 R=000000000000 VP/IN

Msg: SNE T:S=a0369f10cd560000,A=91e0f0000e80,V=0002,Z=84,I=1,P=96,L=3900,B=0000000000000000,C=0
R=a0369f10cd56 VO/IN

Send ready-msg...
Ready-Msg: S+L:L=a0369f10cd560000, D=2
Created file called out.wav
Got session handler.
Compiled and applied filter.


I see that there is no callback being called on the listener end.

Any pointers would be helpful to fix this issue.

Regards,
--Prabhakar Lad