On 12/12/2022 9:13 PM, Tom Lendacky wrote:
> On 12/12/22 05:21, Rijo Thomas wrote:
>> On 12/10/2022 2:31 AM, Tom Lendacky wrote:
>>> On 12/6/22 06:30, Rijo Thomas wrote:
For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
ring buffer address sent by host to ASP must
On 12/12/22 05:21, Rijo Thomas wrote:
On 12/10/2022 2:31 AM, Tom Lendacky wrote:
On 12/6/22 06:30, Rijo Thomas wrote:
For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
ring buffer address sent by host to ASP must be a real physical
address and the pages must be physically
On 12/10/2022 2:31 AM, Tom Lendacky wrote:
> On 12/6/22 06:30, Rijo Thomas wrote:
>> For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
>> ring buffer address sent by host to ASP must be a real physical
>> address and the pages must be physically contiguous.
>>
>> In a
On 12/6/22 06:30, Rijo Thomas wrote:
For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
ring buffer address sent by host to ASP must be a real physical
address and the pages must be physically contiguous.
In a virtualized environment though, when the driver is running in a
On 12/6/2022 6:26 PM, Christian König wrote:
> Am 06.12.22 um 13:54 schrieb Rijo Thomas:
>>
>> On 12/6/2022 6:11 PM, Christian König wrote:
>>> Am 06.12.22 um 13:30 schrieb Rijo Thomas:
For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
ring buffer address sent by
Am 06.12.22 um 13:54 schrieb Rijo Thomas:
On 12/6/2022 6:11 PM, Christian König wrote:
Am 06.12.22 um 13:30 schrieb Rijo Thomas:
For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
ring buffer address sent by host to ASP must be a real physical
address and the pages must be
On 12/6/2022 6:11 PM, Christian König wrote:
> Am 06.12.22 um 13:30 schrieb Rijo Thomas:
>> For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
>> ring buffer address sent by host to ASP must be a real physical
>> address and the pages must be physically contiguous.
>>
>> In a
Am 06.12.22 um 13:30 schrieb Rijo Thomas:
For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
ring buffer address sent by host to ASP must be a real physical
address and the pages must be physically contiguous.
In a virtualized environment though, when the driver is running in
For AMD Secure Processor (ASP) to map and access TEE ring buffer, the
ring buffer address sent by host to ASP must be a real physical
address and the pages must be physically contiguous.
In a virtualized environment though, when the driver is running in a
guest VM, the pages allocated by
