Re: [RFC PATCH 03/21] pci: Define TEE-IO bit in PCIe device capabilities

Alexey Kardashevskiy
2024-08-30T04:04:50Z

On 30/8/24 12:21, Dan Williams wrote:
> Alexey Kardashevskiy wrote:
>> A new bit #30 from the PCI Express Device Capabilities Register is defined
>> in PCIe 6.1 as "TEE Device Interface Security Protocol (TDISP)".
>>
>> Define the macro.
>>
>> Signed-off-by: Alexey Kardashevskiy <aik@amd.com>
>> ---
>> include/uapi/linux/pci_regs.h | 1 +
>> 1 file changed, 1 insertion(+)
>
> Not sure this is justified as a standalone patch, lets fold it in with
> its user.

not sure either but this one is already defined in the PCIe spec for
some time and lspci knows it but it is going quite some time before "its
user" makes it to the upstream linux.

--
Alexey