On 2015-05-14 17:57, Sebastian Andrzej Siewior wrote:

* Anders Roxell | 2015-04-27 22:53:10 [+0200]:

quoted

arm64 is missing support for PREEMPT_RT. The main feature which is
lacking is support for lazy preemption. The arch-specific entry code,

I'm taking this but I am renaming the subject. Lazy preempt is not
required by -RT but supporting it benefits it. That means you could run
arm64 without it.

Thanks for picking up the patch and fixing the subject,
though I was surprised to see the ownership changed.

Cheers,
Anders