On 2018-12-13 09:39:46 [-0500], Sasha Levin wrote:
> On Thu, Dec 13, 2018 at 09:33:36AM -0500, Sasha Levin wrote:
> > On Thu, Dec 13, 2018 at 03:09:15PM +0100, Sebastian Andrzej Siewior wrote:
> > > Hi,
> > >
> > > this is a backport of commit 7aa54be297655 ("locking/qspinlock, x86:
> > > Provide liveness guarantee") for the v4.9 stable tree.
> > > For the v4.4 tree the ARCH_USE_QUEUED_SPINLOCKS option got disabled on
> > > x86.
> > > For v4.9 it has been decided to do a minimal backport of the final fix
> > > (including all its dependencies).
> > > With this backport I can't reproduce the issue in the latest v4.9-RT
> > > tree. I was able to boot (and use) an arm64 box with these patches so it
> > > is not broken in an abvious way.
> >
> > What about 4.14? I see that at least some of these patches are missing
> > there.
so v4.4 was easy peasy, v4.9 required a little work. So let me worry
about v4.14 and v4.19 next.
> Hrm, there was something really fishy with the headers on your original
> mail...
Interesting and I'm sorry. So infradead.org rejected all of my emails
saying something similar but I have no clue what went wrong.
Sebastian
