archer

> Is it possible to reproduce the assertion with sabre-6quad:smp on QEMU? Yes, this issue only occurred once during ostest for a long time( 5+ qemu process, about ~12h), crash...

> I remember that https://github.com/apache/incubator-nuttx/pull/2960 changed sigdeliver handling for SMP. Do you think that this issue relates to the above PR? Yes, this PR is related with #2960, but they...

> We should split this PR into 2. The IOB change should be separate from the TCP changes. OK, I split the iob part to https://github.com/apache/incubator-nuttx/pull/4211

> @anchao - glad that worked out for you - The format looks really good. > > > there are more important features need to support at this stage, >...

@davids5 Could you please review this PR further? the functions required for FLAT build are basically supported

> @anchao Nice! - what are the times for `touch`ing one file and rebuilding the rebuilding time depends on whether the file has changed, please pick the changes and try...

Hi all, @acassis @davids5 @xiaoxiang781216 @pkarashchenko I rebase this PR based on the latest dev, please review again, thanks!

> Given this CMake project is meant to be built from the user project repository (as opposed to the traditional CMake workflow), IMHO instructions like the ones suggested below would...

> @anchao What do you think about creating some CI targets to to ensure this continues to be functional? Hi, @davids5 , of course, I will send a separate PR...

> @anchao > > I noticed that the following error happens with the latest upstream. Does this PR work with the latest PR? Hi @masayuki2009 , The initial version only...