Hi all,

 

Please let us know your agenda topics.  Here’s what I’ve collected:

• Any updates on Arm's timeframe & requirements for virtio?
• Discuss Arnaud’s proposal to have pre-integration of Dan’s work first before calling meeting with Xiaomi
• Individual updates

 

Thanks Arnaud for your update! (below for quick reference)

 

Thanks & regards,

Nathalie

 

 

Hello,

 

I will not be able to join the OpenAMP System Reference meeting this week.

My update:

• Rpmsg flow control RFC sent:
• Linux: https://lore.kernel.org/lkml/20220520082940.2984914-1-arnaud.pouliquen@foss.st.com/
• OpenAMP: https://github.com/OpenAMP/open-amp/pull/394
• OpenAMP and libmetal: zephyr integration without a fork:

Received advice last week,  in Zephyr discussion . I tested approach based on git submodule to suppress the OpenAMP libraries copy in zephyr, work fine without impact on openAMP libs.

Bill also developed a solution that works. I propose to discuss approaches on discord chat or on next meeting ( Zephyr upstream scope).
For short term (Dan’s work integration in OpenAMP), the solution proposed by Bill is simpler to implement. As it avoids creating temporary Zephyr open-amp and libmetal modules repos in OpenAMP.

 

Action items:

• @Arnaud POULIQUEN: Set up call with Bill, Dan & Xiaomi when Dan is back in office about virtio work

It seems to me that it would be better to have a pre-integration of Dan's work first and then call a meeting, to discuss the next steps. But we can have a meeting before if requested.

 

Regards,

Arnaud