Re: powerpc/xmon: don't access ASDR in VMs

2020-01-28 Thread Michael Ellerman
On Tue, 2020-01-07 at 02:16:33 UTC, Sukadev Bhattiprolu wrote: > >From 91a77dbea3c909ff15c66cded37f1334304a293d Mon Sep 17 00:00:00 2001 > From: Sukadev Bhattiprolu > Date: Mon, 6 Jan 2020 13:50:02 -0600 > Subject: [PATCH 1/1] powerpc/xmon: don't access ASDR in VMs > >

Re: powerpc/xmon: don't access ASDR in VMs

2020-01-06 Thread Andrew Donnellan
On 7/1/20 1:16 pm, Sukadev Bhattiprolu wrote: From 91a77dbea3c909ff15c66cded37f1334304a293d Mon Sep 17 00:00:00 2001 From: Sukadev Bhattiprolu Date: Mon, 6 Jan 2020 13:50:02 -0600 Subject: [PATCH 1/1] powerpc/xmon: don't access ASDR in VMs ASDR is HV-privileged and must only be accessed

powerpc/xmon: don't access ASDR in VMs

2020-01-06 Thread Sukadev Bhattiprolu
>From 91a77dbea3c909ff15c66cded37f1334304a293d Mon Sep 17 00:00:00 2001 From: Sukadev Bhattiprolu Date: Mon, 6 Jan 2020 13:50:02 -0600 Subject: [PATCH 1/1] powerpc/xmon: don't access ASDR in VMs ASDR is HV-privileged and must only be accessed in HV-mode. Fixes a Program Check (0x700) w