Hello Nathan,
On Thu 23-01-20 09:56:10, Nathan Lynch wrote:
> Libor Pechacek writes:
> > In KVM guests drmem structure is only zero initialized. Trying to
> > manipulate DLPAR parameters results in a crash in this environment.
>
> I think this statement needs qualification. Unless I'm mistaken,
On Thu, Jan 23, 2020 at 09:56:10AM -0600, Nathan Lynch wrote:
> Hello and thanks for the patch.
>
> Libor Pechacek writes:
> > In KVM guests drmem structure is only zero initialized. Trying to
> > manipulate DLPAR parameters results in a crash in this environment.
>
> I think this statement need
Hello and thanks for the patch.
Libor Pechacek writes:
> In KVM guests drmem structure is only zero initialized. Trying to
> manipulate DLPAR parameters results in a crash in this environment.
I think this statement needs qualification. Unless I'm mistaken, this
happens only when you boot a gues
On Thu, Jan 16, 2020 at 11:27:58AM +0100, Libor Pechacek wrote:
> In KVM guests drmem structure is only zero initialized. Trying to
> manipulate DLPAR parameters results in a crash in this environment.
>
> $ echo "memory add count 1" > /sys/kernel/dlpar
> Oops: Kernel access of bad area, sig: 11 [
In KVM guests drmem structure is only zero initialized. Trying to
manipulate DLPAR parameters results in a crash in this environment.
$ echo "memory add count 1" > /sys/kernel/dlpar
Oops: Kernel access of bad area, sig: 11 [#1]
LE PAGE_SIZE=64K MMU=Hash SMP NR_CPUS=2048 NUMA pSeries
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