On Wed, Dec 05, 2018 at 03:02:45PM +0100, Luc Michel wrote:
> On 12/4/18 8:45 PM, Eduardo Habkost wrote:
> > On Tue, Dec 04, 2018 at 07:16:39PM +, Peter Maydell wrote:
> >> On Tue, 4 Dec 2018 at 19:05, Eduardo Habkost wrote:
> >>> On Tue, Dec 04, 2018 at 06:24:19PM +, Peter Maydell wrote:
On 12/4/18 8:45 PM, Eduardo Habkost wrote:
> On Tue, Dec 04, 2018 at 07:16:39PM +, Peter Maydell wrote:
>> On Tue, 4 Dec 2018 at 19:05, Eduardo Habkost wrote:
>>> On Tue, Dec 04, 2018 at 06:24:19PM +, Peter Maydell wrote:
A cluster is a group of CPUs which are all identical and have
>
On 12/4/18 7:06 PM, Eduardo Habkost wrote:
> On Mon, Dec 03, 2018 at 03:09:14PM +0100, Luc Michel wrote:
>>
>>
>> On 12/3/18 12:23 PM, Peter Maydell wrote:
>>> On Mon, 3 Dec 2018 at 11:21, Luc Michel wrote:
On 11/30/18 5:52 PM, Peter Maydell wrote:
> Luc: what are the requirements on
On 12/4/18 7:24 PM, Peter Maydell wrote:
> On Tue, 4 Dec 2018 at 18:06, Eduardo Habkost wrote:
>> In either case, I'm still missing a clear description of what a
>> cluster is supposed to represent, exactly (see my previous reply
>> on this thread).
>
> Here's my attempt:
>
> A cluster is a grou
On Tue, Dec 04, 2018 at 07:16:39PM +, Peter Maydell wrote:
> On Tue, 4 Dec 2018 at 19:05, Eduardo Habkost wrote:
> > On Tue, Dec 04, 2018 at 06:24:19PM +, Peter Maydell wrote:
> > > A cluster is a group of CPUs which are all identical and have
> > > the same view of the rest of the system.
On Tue, 4 Dec 2018 at 19:05, Eduardo Habkost wrote:
> On Tue, Dec 04, 2018 at 06:24:19PM +, Peter Maydell wrote:
> > A cluster is a group of CPUs which are all identical and have
> > the same view of the rest of the system.
> With that definition in mind, why can't QEMU cluster CPUs
> automat
On Tue, Dec 04, 2018 at 06:24:19PM +, Peter Maydell wrote:
> On Tue, 4 Dec 2018 at 18:06, Eduardo Habkost wrote:
> > In either case, I'm still missing a clear description of what a
> > cluster is supposed to represent, exactly (see my previous reply
> > on this thread).
>
> Here's my attempt:
On Tue, 4 Dec 2018 at 18:06, Eduardo Habkost wrote:
> In either case, I'm still missing a clear description of what a
> cluster is supposed to represent, exactly (see my previous reply
> on this thread).
Here's my attempt:
A cluster is a group of CPUs which are all identical and have
the same vi
On Mon, Dec 03, 2018 at 03:09:14PM +0100, Luc Michel wrote:
>
>
> On 12/3/18 12:23 PM, Peter Maydell wrote:
> > On Mon, 3 Dec 2018 at 11:21, Luc Michel wrote:
> >>
> >> On 11/30/18 5:52 PM, Peter Maydell wrote:
> >>> Luc: what are the requirements on boards using CPU cluster
> >>> objects? I ass
On 12/3/18 12:23 PM, Peter Maydell wrote:
> On Mon, 3 Dec 2018 at 11:21, Luc Michel wrote:
>>
>> On 11/30/18 5:52 PM, Peter Maydell wrote:
>>> Luc: what are the requirements on boards using CPU cluster
>>> objects? I assume these are both OK:
>>> * does not use cluster objects at all
>>>(t
On Mon, 3 Dec 2018 at 11:21, Luc Michel wrote:
>
> On 11/30/18 5:52 PM, Peter Maydell wrote:
> > Luc: what are the requirements on boards using CPU cluster
> > objects? I assume these are both OK:
> > * does not use cluster objects at all
> >(the gdbstub puts all the CPUs in one process?)
> Y
On 11/30/18 5:52 PM, Peter Maydell wrote:
> On Mon, 26 Nov 2018 at 13:27, Eduardo Habkost wrote:
>>
>> On Sun, Nov 25, 2018 at 10:27:04PM +0100, Philippe Mathieu-Daudé wrote:
>>> Hi Eduardo,
>>>
>>> On 23/11/18 19:10, Eduardo Habkost wrote:
If you really want to do this and assign cluster_id
On Fri, Nov 30, 2018 at 04:52:31PM +, Peter Maydell wrote:
> On Mon, 26 Nov 2018 at 13:27, Eduardo Habkost wrote:
> >
> > On Sun, Nov 25, 2018 at 10:27:04PM +0100, Philippe Mathieu-Daudé wrote:
> > > Hi Eduardo,
> > >
> > > On 23/11/18 19:10, Eduardo Habkost wrote:
> > > > If you really want t
On Mon, 26 Nov 2018 at 13:27, Eduardo Habkost wrote:
>
> On Sun, Nov 25, 2018 at 10:27:04PM +0100, Philippe Mathieu-Daudé wrote:
> > Hi Eduardo,
> >
> > On 23/11/18 19:10, Eduardo Habkost wrote:
> > > If you really want to do this and assign cluster_id
> > > automatically, please do it on realize,
On Sun, Nov 25, 2018 at 10:27:04PM +0100, Philippe Mathieu-Daudé wrote:
> Hi Eduardo,
>
> On 23/11/18 19:10, Eduardo Habkost wrote:
> > Hi,
> >
> > Sorry for not reviewing this series earlier. I just stumbled
> > upon this part of the code:
> >
> > On Fri, Nov 23, 2018 at 10:17:14AM +0100, Luc
Hi Eduardo,
On 23/11/18 19:10, Eduardo Habkost wrote:
> Hi,
>
> Sorry for not reviewing this series earlier. I just stumbled
> upon this part of the code:
>
> On Fri, Nov 23, 2018 at 10:17:14AM +0100, Luc Michel wrote:
>> This commit adds the cpu-cluster type. It aims at gathering CPUs from
>>
On Fri, Nov 23, 2018 at 06:53:07PM +, Peter Maydell wrote:
> On Fri, 23 Nov 2018 at 18:24, Eduardo Habkost wrote:
> >
> > On Fri, Nov 23, 2018 at 06:14:28PM +, Peter Maydell wrote:
> > > One thing I would like to do with this new "cpu cluster"
> > > concept is to use it to handle a problem
On Fri, 23 Nov 2018 at 18:24, Eduardo Habkost wrote:
>
> On Fri, Nov 23, 2018 at 06:14:28PM +, Peter Maydell wrote:
> > One thing I would like to do with this new "cpu cluster"
> > concept is to use it to handle a problem we have at the
> > moment with TCG, where we assume all CPUs have the sa
On Fri, 23 Nov 2018 at 18:11, Eduardo Habkost wrote:
> On Fri, Nov 23, 2018 at 10:17:14AM +0100, Luc Michel wrote:
> > This commit adds the cpu-cluster type. It aims at gathering CPUs from
> > the same cluster in a machine.
> >
> > For now it only has a `cluster-id` property.
> >
> > Signed-off-by
On Fri, Nov 23, 2018 at 06:14:28PM +, Peter Maydell wrote:
> On Fri, 23 Nov 2018 at 18:11, Eduardo Habkost wrote:
> > On Fri, Nov 23, 2018 at 10:17:14AM +0100, Luc Michel wrote:
> > > This commit adds the cpu-cluster type. It aims at gathering CPUs from
> > > the same cluster in a machine.
> >
Hi,
Sorry for not reviewing this series earlier. I just stumbled
upon this part of the code:
On Fri, Nov 23, 2018 at 10:17:14AM +0100, Luc Michel wrote:
> This commit adds the cpu-cluster type. It aims at gathering CPUs from
> the same cluster in a machine.
>
> For now it only has a `cluster-id
This commit adds the cpu-cluster type. It aims at gathering CPUs from
the same cluster in a machine.
For now it only has a `cluster-id` property.
Signed-off-by: Luc Michel
Reviewed-by: Alistair Francis
Reviewed-by: Philippe Mathieu-Daudé
Tested-by: Philippe Mathieu-Daudé
Reviewed-by: Edgar E.
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