在 2019年03月12日 03:43, Kazuhito Hagio 写道:
> -Original Message-
[PATCH v3] Remove the memory encryption mask to obtain the true physical
address
>>>
>>> I forgot to comment on the subject and the commit log..
>>> I'll change this to
>>>
>>> x86_64: Add support for AMD Secure
-Original Message-
> >> [PATCH v3] Remove the memory encryption mask to obtain the true physical
> >> address
> >
> > I forgot to comment on the subject and the commit log..
> > I'll change this to
> >
> > x86_64: Add support for AMD Secure Memory Encryption
> >
> > On 1/29/2019 9:48
在 2019年02月05日 01:12, Kazuhito Hagio 写道:
>> [PATCH v3] Remove the memory encryption mask to obtain the true physical
>> address
>
> I forgot to comment on the subject and the commit log..
> I'll change this to
>
> x86_64: Add support for AMD Secure Memory Encryption
>
> On 1/29/2019 9:48 PM,
> [PATCH v3] Remove the memory encryption mask to obtain the true physical
> address
I forgot to comment on the subject and the commit log..
I'll change this to
x86_64: Add support for AMD Secure Memory Encryption
On 1/29/2019 9:48 PM, Lianbo Jiang wrote:
> For AMD machine with SME feature,
For AMD machine with SME feature, if SME is enabled in the first
kernel, the crashed kernel's page table(pgd/pud/pmd/pte) contains
the memory encryption mask, so makedumpfile needs to remove the
memory encryption mask to obtain the true physical address.
Signed-off-by: Lianbo Jiang
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Changes
