On 15.04.2022 11:52, Penny Zheng wrote:
>> From: Jan Beulich
>> Sent: Friday, March 18, 2022 4:53 PM
>>
>> On 11.03.2022 07:11, Penny Zheng wrote:
>>> --- a/xen/arch/arm/setup.c
>>> +++ b/xen/arch/arm/setup.c
>>> @@ -855,6 +855,20 @@ static bool __init is_dom0less_mode(void)
>>> return (
Hi,
On Fri, 15 Apr 2022 at 22:19, Stefano Stabellini
wrote:
> On Fri, 15 Apr 2022, Penny Zheng wrote:
> > > Hi Stefano,
> > >
> > > On 21/03/2022 20:03, Stefano Stabellini wrote:
> > > > On Mon, 21 Mar 2022, Jan Beulich wrote:
> > > >> On 18.03.2022 22:50, Stefano Stabellini wrote:
> > > >>> On
Hi Penny,
Sorry for the formatting.
On Fri, 15 Apr 2022 at 09:53, Penny Zheng wrote:
> Hi jan
>
> > -
> > > +#ifdef CONFIG_STATIC_SHM
> > > +static void __init setup_shared_domain(void) {
> > > +/*
> > > + * Initialise our DOMID_SHARED domain.
> > > + * This domain owns
On Fri, 15 Apr 2022, Penny Zheng wrote:
> > Hi Stefano,
> >
> > On 21/03/2022 20:03, Stefano Stabellini wrote:
> > > On Mon, 21 Mar 2022, Jan Beulich wrote:
> > >> On 18.03.2022 22:50, Stefano Stabellini wrote:
> > >>> On Fri, 18 Mar 2022, Jan Beulich wrote:
> > On 11.03.2022 07:11, Penny
Dunlap ;
> Wei Liu ; xen-devel@lists.xenproject.org
> Subject: Re: [PATCH v1 02/13] xen/arm: introduce a special domain
> DOMID_SHARED
>
> On 11.03.2022 07:11, Penny Zheng wrote:
> > In case to own statically shared pages when owner domain is not
> > explicitly defined, this commits
Dunlap ;
> Wei Liu ; xen-devel@lists.xenproject.org
> Subject: Re: [PATCH v1 02/13] xen/arm: introduce a special domain
> DOMID_SHARED
>
> Hi Stefano,
>
> On 21/03/2022 20:03, Stefano Stabellini wrote:
> > On Mon, 21 Mar 2022, Jan Beulich wrote:
> >> On 18.03.20
Hi Stefano,
On 21/03/2022 20:03, Stefano Stabellini wrote:
On Mon, 21 Mar 2022, Jan Beulich wrote:
On 18.03.2022 22:50, Stefano Stabellini wrote:
On Fri, 18 Mar 2022, Jan Beulich wrote:
On 11.03.2022 07:11, Penny Zheng wrote:
In case to own statically shared pages when owner domain is not
On Mon, 21 Mar 2022, Jan Beulich wrote:
> On 18.03.2022 22:50, Stefano Stabellini wrote:
> > On Fri, 18 Mar 2022, Jan Beulich wrote:
> >> On 11.03.2022 07:11, Penny Zheng wrote:
> >>> In case to own statically shared pages when owner domain is not
> >>> explicitly defined, this commits propose a
On 18.03.2022 22:50, Stefano Stabellini wrote:
> On Fri, 18 Mar 2022, Jan Beulich wrote:
>> On 11.03.2022 07:11, Penny Zheng wrote:
>>> In case to own statically shared pages when owner domain is not
>>> explicitly defined, this commits propose a special domain DOMID_SHARED,
>>> and we assign it
On Fri, 18 Mar 2022, Jan Beulich wrote:
> Further (there's no particularly good place to mention this) I'm
> afraid I don't view "shared" as a good name: It's not the domain
> which is shared, but it's the domain to hold shared memory.
To be honest I thought the same thing when reading this patch
On Fri, 18 Mar 2022, Penny Zheng wrote:
> > On Fri, 11 Mar 2022, Penny Zheng wrote:
> > > From: Penny Zheng
> > >
> > > In case to own statically shared pages when owner domain is not
> > > explicitly defined, this commits propose a special domain
> > > DOMID_SHARED, and we assign it 0x7FF5, as
On Fri, 18 Mar 2022, Jan Beulich wrote:
> On 11.03.2022 07:11, Penny Zheng wrote:
> > In case to own statically shared pages when owner domain is not
> > explicitly defined, this commits propose a special domain DOMID_SHARED,
> > and we assign it 0x7FF5, as one of the system domains.
> >
> >
On 11.03.2022 07:11, Penny Zheng wrote:
> In case to own statically shared pages when owner domain is not
> explicitly defined, this commits propose a special domain DOMID_SHARED,
> and we assign it 0x7FF5, as one of the system domains.
>
> Statically shared memory reuses the same way of
ew Cooper
> ; George Dunlap ;
> Jan Beulich ; Wei Liu
> Subject: Re: [PATCH v1 02/13] xen/arm: introduce a special domain
> DOMID_SHARED
>
> On Fri, 11 Mar 2022, Penny Zheng wrote:
> > From: Penny Zheng
> >
> > In case to own statically shared pages when o
On Fri, 11 Mar 2022, Penny Zheng wrote:
> From: Penny Zheng
>
> In case to own statically shared pages when owner domain is not
> explicitly defined, this commits propose a special domain DOMID_SHARED,
> and we assign it 0x7FF5, as one of the system domains.
>
> Statically shared memory reuses
From: Penny Zheng
In case to own statically shared pages when owner domain is not
explicitly defined, this commits propose a special domain DOMID_SHARED,
and we assign it 0x7FF5, as one of the system domains.
Statically shared memory reuses the same way of initialization with static
memory,
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