On 02/09/15 16:45, Ian Campbell wrote:
> On Tue, 2015-08-18 at 23:37 +0100, Marc Zyngier wrote:
>> On Tue, 18 Aug 2015 20:14:43 +0100 Julien Grall
>> wrote:
>>
>>> Marc pointed me today that if the processor is writing into
>>> GITS_TRANSLATER it may be able to deadlock the system.
>>>
>>> Readi
On Tue, 2015-08-18 at 23:37 +0100, Marc Zyngier wrote:
> On Tue, 18 Aug 2015 20:14:43 +0100 Julien Grall
> wrote:
>
> > Marc pointed me today that if the processor is writing into
> > GITS_TRANSLATER it may be able to deadlock the system.
> >
> > Reading more closely the spec (8.1.3 IHI0069A),
On Tue, 18 Aug 2015 20:14:43 +0100
Julien Grall wrote:
> Hi,
>
> On 27/07/2015 04:12, vijay.kil...@gmail.com wrote:
> > From: Vijaya Kumar K
> >
> > ITS translation space contains GITS_TRANSLATOR register
>
> s/GITS_TRANSLATOR/GITS_TRANSLATOR/
I assume you mean GITS_TRANSLATER? ;-)
>
> > whi
Hi,
On 27/07/2015 04:12, vijay.kil...@gmail.com wrote:
From: Vijaya Kumar K
ITS translation space contains GITS_TRANSLATOR register
s/GITS_TRANSLATOR/GITS_TRANSLATOR/
which is written by device to raise LPI. This space needs
to mapped to every domain address space for all physical
ITS avai
Hi Vijay,
On 27/07/2015 04:12, vijay.kil...@gmail.com wrote:
From: Vijaya Kumar K
ITS translation space contains GITS_TRANSLATOR register
which is written by device to raise LPI. This space needs
to mapped to every domain address space for all physical
ITS available,so that device can access G
From: Vijaya Kumar K
ITS translation space contains GITS_TRANSLATOR register
which is written by device to raise LPI. This space needs
to mapped to every domain address space for all physical
ITS available,so that device can access GITS_TRANSLATOR
register using SMMU.
Signed-off-by: Vijaya Kumar
