Hi Thomas,
At 07/03/2017 02:56 PM, Thomas Gleixner wrote:
On Mon, 3 Jul 2017, Dou Liyang wrote:
At 07/03/2017 03:18 AM, Thomas Gleixner wrote:
On Fri, 30 Jun 2017, Dou Liyang wrote:
xen_smp_ops overwrites smp_prepare_cpus to xen_pv_smp_prepare_cpus
which initializes interrupt itself.
Touchi
On Mon, 3 Jul 2017, Dou Liyang wrote:
> At 07/03/2017 03:18 AM, Thomas Gleixner wrote:
> > On Fri, 30 Jun 2017, Dou Liyang wrote:
> >
> > > xen_smp_ops overwrites smp_prepare_cpus to xen_pv_smp_prepare_cpus
> > > which initializes interrupt itself.
> > >
> > > Touching the intr_mode_init causes u
Hi Thomas,
At 07/03/2017 03:18 AM, Thomas Gleixner wrote:
On Fri, 30 Jun 2017, Dou Liyang wrote:
xen_smp_ops overwrites smp_prepare_cpus to xen_pv_smp_prepare_cpus
which initializes interrupt itself.
Touching the intr_mode_init causes unexpected results on the system.
Bypass it in enlighten_
On Fri, 30 Jun 2017, Dou Liyang wrote:
> xen_smp_ops overwrites smp_prepare_cpus to xen_pv_smp_prepare_cpus
> which initializes interrupt itself.
>
> Touching the intr_mode_init causes unexpected results on the system.
>
> Bypass it in enlighten_pv system.
So that's the wrong patch order then.
xen_smp_ops overwrites smp_prepare_cpus to xen_pv_smp_prepare_cpus
which initializes interrupt itself.
Touching the intr_mode_init causes unexpected results on the system.
Bypass it in enlighten_pv system.
Signed-off-by: Dou Liyang
---
arch/x86/xen/enlighten_pv.c | 1 +
1 file changed, 1 inser
