On Wed, Jul 6, 2022 at 6:12 PM Long Li <lon...@microsoft.com> wrote:
> > Is there a version dependency on rdma-core? Is that version dependency
> > listed
> > somewhere?
>
> The rdma-core and kernel drivers are being submitted. The expected version
> supporting MANA is with rdma-core v42 and Linux 5.19 (or 5.20).
>
> I'm not sure if there is a way to enforce meson to build on a certain
> rdma-core or kernel version. Is it okay to add the following information to
> doc/guides/nics/mana.rst for specifying the version requirement?
You must check the headers are present (for example, by calling some
cc.compile('include <header>'etc...).
You might also need to check that the part of the API that this driver
requires are available (common/mlx5/linux has some examples).
If those requirements are not fulfilled, then skip this driver,
setting build = false etc...
--
David Marchand
