On Wed, 11 Sept 2024 at 07:50, Ganapatrao Kulkarni
wrote:
>
>
>
> On 10-09-2024 05:53 pm, Peter Maydell wrote:
> > On Tue, 10 Sept 2024 at 12:57, Ganapatrao Kulkarni
> > wrote:
> >> On 16-07-2024 09:15 pm, Peter Maydell wrote:
> >>> Since Cornelia first wrote the patch this is based on, we've
> >
On 10-09-2024 05:53 pm, Peter Maydell wrote:
On Tue, 10 Sept 2024 at 12:57, Ganapatrao Kulkarni
wrote:
On 16-07-2024 09:15 pm, Peter Maydell wrote:
Since Cornelia first wrote the patch this is based on, we've
landed gdbstub support for MTE (so gdb can find out which
addresses in the memory
On Tue, 10 Sept 2024 at 12:57, Ganapatrao Kulkarni
wrote:
> On 16-07-2024 09:15 pm, Peter Maydell wrote:
> > Since Cornelia first wrote the patch this is based on, we've
> > landed gdbstub support for MTE (so gdb can find out which
> > addresses in the memory map have tags and read and write
> > t
Hi Peter,
On 16-07-2024 09:15 pm, Peter Maydell wrote:
In target/arm/cpu.c:arm_cpu_realizefn() there is this code:
if (cpu_isar_feature(aa64_mte, cpu)) {
/*
* The architectural range of GM blocksize is 2-6, however qemu
* doesn't support blocksize of 2 (see
On Fri, Aug 02 2024, Ganapatrao Kulkarni
wrote:
> Hi Peter,
>
> On 16-07-2024 09:15 pm, Peter Maydell wrote:
>> On Tue, 9 Jul 2024 at 07:05, Ganapatrao Kulkarni
>> wrote:
>>>
>>> Extend the 'mte' property for the virt machine to cover KVM as
>>> well. For KVM, we don't allocate tag memory, but
Hi Peter,
On 16-07-2024 09:15 pm, Peter Maydell wrote:
On Tue, 9 Jul 2024 at 07:05, Ganapatrao Kulkarni
wrote:
Extend the 'mte' property for the virt machine to cover KVM as
well. For KVM, we don't allocate tag memory, but instead enable
the capability.
If MTE has been enabled, we need to
On 29-07-2024 04:10 pm, Ganapatrao Kulkarni wrote:
On 29-07-2024 03:44 pm, Alex Bennée wrote:
Ganapatrao Kulkarni writes:
Hi Peter,
[Apologies for the delayed response]
On 16-07-2024 09:15 pm, Peter Maydell wrote:
On Tue, 9 Jul 2024 at 07:05, Ganapatrao Kulkarni
wrote:
Extend the
On 29-07-2024 03:44 pm, Alex Bennée wrote:
Ganapatrao Kulkarni writes:
Hi Peter,
[Apologies for the delayed response]
On 16-07-2024 09:15 pm, Peter Maydell wrote:
On Tue, 9 Jul 2024 at 07:05, Ganapatrao Kulkarni
wrote:
Extend the 'mte' property for the virt machine to cover KVM as
we
Ganapatrao Kulkarni writes:
> Hi Peter,
>
>
> [Apologies for the delayed response]
>
> On 16-07-2024 09:15 pm, Peter Maydell wrote:
>> On Tue, 9 Jul 2024 at 07:05, Ganapatrao Kulkarni
>> wrote:
>>>
>>> Extend the 'mte' property for the virt machine to cover KVM as
>>> well. For KVM, we don't all
Hi Peter,
[Apologies for the delayed response]
On 16-07-2024 09:15 pm, Peter Maydell wrote:
On Tue, 9 Jul 2024 at 07:05, Ganapatrao Kulkarni
wrote:
Extend the 'mte' property for the virt machine to cover KVM as
well. For KVM, we don't allocate tag memory, but instead enable
the capability
On Tue, 9 Jul 2024 at 07:05, Ganapatrao Kulkarni
wrote:
>
> Extend the 'mte' property for the virt machine to cover KVM as
> well. For KVM, we don't allocate tag memory, but instead enable
> the capability.
>
> If MTE has been enabled, we need to disable migration, as we do not
> yet have a way to
Hi Peter/Richard,
On 09-07-2024 11:34 am, Ganapatrao Kulkarni wrote:
Extend the 'mte' property for the virt machine to cover KVM as
well. For KVM, we don't allocate tag memory, but instead enable
the capability.
If MTE has been enabled, we need to disable migration, as we do not
yet have a wa
On 10-07-2024 09:12 pm, Cornelia Huck wrote:
On Mon, Jul 08 2024, Ganapatrao Kulkarni
wrote:
Extend the 'mte' property for the virt machine to cover KVM as
well. For KVM, we don't allocate tag memory, but instead enable
the capability.
If MTE has been enabled, we need to disable migration
On Mon, Jul 08 2024, Ganapatrao Kulkarni
wrote:
> Extend the 'mte' property for the virt machine to cover KVM as
> well. For KVM, we don't allocate tag memory, but instead enable
> the capability.
>
> If MTE has been enabled, we need to disable migration, as we do not
> yet have a way to migrate
Extend the 'mte' property for the virt machine to cover KVM as
well. For KVM, we don't allocate tag memory, but instead enable
the capability.
If MTE has been enabled, we need to disable migration, as we do not
yet have a way to migrate the tags as well. Therefore, MTE will stay
off with KVM unles
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