MCTP over PCI on AST2500

Deepak Kodihalli dkodihal at
Tue Jan 14 19:10:26 AEDT 2020

On 14/01/20 12:09 PM, Khetan, Sharad wrote:
> Thanks for the pointer Jeremy. We will look into demux daemon.
> Thanks,
> -Sharad
> On Jan 13, 2020, at 10:21 PM, Jeremy Kerr <jk at 
> <mailto:jk at>> wrote:
>> Hi Ketan,
>> Just a suggestion - you probably don't want to be passing MCTP 
>> messages over dbus - this is something we learnt from the IPMI 
>> implementation.

We could still have D-Bus endpoints that enable the BMC to identify MCTP 
devices connected to the BMC, jus that (agreeing with Jeremy here) the 
actual Tx/Rx could be backed the socket/kernel API.

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