[PATCH 0/3] add eal functions for thread affinity

[David Marchand]

On Fri, Apr 8, 2022 at 3:46 PM Tyler Retzlaff
<roretzla at linux.microsoft.com> wrote:
>
> On Fri, Apr 08, 2022 at 10:57:55AM +0200, David Marchand wrote:
> > Hello Tyler,
> >
> > On Fri, Apr 1, 2022 at 3:30 PM Tyler Retzlaff
> > <roretzla at linux.microsoft.com> wrote:
> > >
> > > this series provides basic dependencies for additional eal thread api
> > > additions. series includes basic error handling, initial get/set thread
> > > affinity functions and minimal unit test.
> > >
> > > Tyler Retzlaff (3):
> > >   eal/windows: translate Windows errors to errno-style errors
> > >   eal: implement functions for get/set thread affinity
> > >   test/threads: add unit test for thread API
> > >
> > >  app/test/meson.build             |   2 +
> > >  app/test/test_threads.c          |  86 +++++++++++++++++++
> > >  lib/eal/include/rte_thread.h     |  45 ++++++++++
> > >  lib/eal/unix/rte_thread.c        |  16 ++++
> > >  lib/eal/version.map              |   4 +
> > >  lib/eal/windows/eal_lcore.c      | 173 +++++++++++++++++++++++++++----------
> > >  lib/eal/windows/eal_windows.h    |  10 +++
> > >  lib/eal/windows/include/rte_os.h |   2 +
> > >  lib/eal/windows/rte_thread.c     | 179 ++++++++++++++++++++++++++++++++++++++-
> > >  9 files changed, 472 insertions(+), 45 deletions(-)
> > >  create mode 100644 app/test/test_threads.c
> >
> > We have two concurrent series, can you clarify what are the intentions
> > on this work?
>
> yes, i should have clarified this up front sorry.
>
> > Is this series superseding Narcisa series?
>
> this series supersedes the series from Narcisa. it was resolved through
> discussion that the current series should be abandoned as it is too
> large and not making progress.
>
> we've elected to submit a series of smaller patchsets that incorporate
> the feedback received to date and build up the api surface for
> threading. the patches are still the work of Narcisa but she is
> overscheduled so i will assist in upstreaming and addressing feedback.
>
> additionally, rather than port the tree to the new __experimental api as
> they are added we will prefer to add unit tests that provide validation
> of the api and example usage.
>
> our hope is the smaller scoped series will attract more attention and
> have better acknowledgement velocity.
>
> i will have Narcisa mark the monolithic series as superseded on
> patchwork.

Ok, thanks Tyler.


-- 
David Marchand