On 10/2/19 7:05 AM, Laszlo Ersek via Groups.Io wrote:
> On 09/19/19 21:52, Lendacky, Thomas wrote:
>> From: Tom Lendacky
>>
>> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198
>>
>> The SEV support will clear the C-bit from non-RAM areas. The early GDT
>> lives in a non-RAM area, so when a
On 09/19/19 21:52, Lendacky, Thomas wrote:
> From: Tom Lendacky
>
> BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198
>
> The SEV support will clear the C-bit from non-RAM areas. The early GDT
> lives in a non-RAM area, so when an exception occurs (like a #VC) the GDT
> will be read as un
From: Tom Lendacky
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198
The SEV support will clear the C-bit from non-RAM areas. The early GDT
lives in a non-RAM area, so when an exception occurs (like a #VC) the GDT
will be read as un-encrypted even though it is encrypted. This will result
