Re: [Xen-devel] [PATCH v5 01/17] Xen: ACPI: Hide UART used by Xen

2016-03-04 Thread Stefano Stabellini
On Fri, 4 Mar 2016, Shannon Zhao wrote: > On 2016/3/4 20:24, Stefano Stabellini wrote: > > On Fri, 4 Mar 2016, Shannon Zhao wrote: > > > >From: Shannon Zhao > > > > > > > >ACPI 6.0 introduces a new table STAO to list the devices which are used > > > >by Xen and can't be used by Dom0. On Xen virtual

Re: [Xen-devel] [PATCH v5 01/17] Xen: ACPI: Hide UART used by Xen

2016-03-04 Thread Shannon Zhao
On 2016/3/4 20:24, Stefano Stabellini wrote: On Fri, 4 Mar 2016, Shannon Zhao wrote: >From: Shannon Zhao > >ACPI 6.0 introduces a new table STAO to list the devices which are used >by Xen and can't be used by Dom0. On Xen virtual platforms, the physical >UART is used by Xen. So here it hides U

Re: [Xen-devel] [PATCH v5 01/17] Xen: ACPI: Hide UART used by Xen

2016-03-04 Thread Stefano Stabellini
On Fri, 4 Mar 2016, Shannon Zhao wrote: > From: Shannon Zhao > > ACPI 6.0 introduces a new table STAO to list the devices which are used > by Xen and can't be used by Dom0. On Xen virtual platforms, the physical > UART is used by Xen. So here it hides UART from Dom0. > > Signed-off-by: Shannon Z