Re: [PATCH] migration, docs: mark RDMA migration as deprecated

[Peter Xu]

On Mon, Apr 01, 2024 at 11:59:47AM +0800, Li Zhijian wrote:
> Except for RDMA migration, other parts of the RDMA subsystem have been
> removed since 9.1.
> 
> Due to the lack of unit tests and CI tests for RDMA migration, int the
> past developing cycles, a few fatal errors were introduced and broke the
> RDMA migration, and these issues[1][2] were not fixed until some time later.
> 
> Modern network cards (TCP/IP) can also provide high bandwidth
> (similar to RDMA) to handle the large amount of data generated during
> migration.
> 
> Issue a warning to inform the end users of the RDMA migration status.
> 
> [1] https://lore.kernel.org/r/20230920090412.726725-1-lizhijian@fujitsu.com
> [2] 
> https://lore.kernel.org/r/CAHEcVy7HXSwn4Ow_Kog+Q+TN6f_kMeiCHevz1qGM-fbxBPp1hQ@mail.gmail.com
> 
> CC: Peter Xu <peterx@redhat.com>
> CC: Philippe Mathieu-Daudé <philmd@linaro.org>
> CC: Fabiano Rosas <farosas@suse.de>
> CC: Thomas Huth <thuth@redhat.com>
> CC: Daniel P. Berrangé <berrange@redhat.com>
> CC: Yu Zhang <yu.zhang@ionos.com>
> Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>

Thanks, Zhijian and everyone.

Acked-by: Peter Xu <peterx@redhat.com>

I'll keep this around for more days for a better exposure, and this will be
included in the 1st 9.1 pull if no objections.

-- 
Peter Xu