Re: [PATCH v4 09/16] iommu/amd: Always enable GCR3TRPMode when supported.

[Nicolin Chen]

On Tue, Oct 21, 2025 at 01:43:17AM +0000, Suravee Suthikulpanit wrote:
> The GCR3TRPMode feature allows the DTE[GCR3TRP] field to be configured
> with GPA (instead of SPA). This simplifies the implementation, and is
> a pre-requisite for nested translation support.
> 
> Therefore, always enable this feature if available.
> 
> Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
> Signed-off-by: Suravee Suthikulpanit <suravee.suthikulpanit@xxxxxxx>

Reviewed-by: Nicolin Chen <nicolinc@xxxxxxxxxx>