Re: [PATCH 4.4 00/37] 4.4.110-stable review

From: Greg Kroah-Hartman
Date: Fri Jan 05 2018 - 07:17:04 EST


On Fri, Jan 05, 2018 at 05:37:54AM +0100, Mike Galbraith wrote:
> On Thu, 2018-01-04 at 15:45 -0800, Guenter Roeck wrote:
> >
> > The crash part of this problem may be solved with the following patch
> > (thanks to Hugh for the hint). There is still another problem, though -
> > with this patch applied, the qemu session aborts with "VCPU Shutdown
> > request", whatever that means.
>
> The crash part is not fixed by your patch here, w/wo I get this, and it
> is PTI, as virgin 109 boots/works with identical everything else.  My
> shiny new PTI equipped enterprise 4.4 RT kernels also boot/work fine,
> which seems a bit odd.. and not particularly comforting.

Might I ask _what_ enterprise 4.4 kernels you are trying here? This
should be the identical set to what is in the SLES12 tree, which worries
me a lot...

thanks,

greg k-h