Re: [PATCH v11 03/22] gpu: nova-core: Blackwell: compute PMU-reserved framebuffer size

[Eliot Courtney]

On Sat May 30, 2026 at 12:09 PM JST, John Hubbard wrote:
> GSP boot needs to know how much framebuffer memory is reserved for
> the PMU. Compute it per architecture: Blackwell dGPUs reserve a
> non-zero amount, earlier architectures leave it at zero, matching
> Open RM behavior.
>
> Co-developed-by: Alexandre Courbot <acourbot@xxxxxxxxxx>
> Signed-off-by: Alexandre Courbot <acourbot@xxxxxxxxxx>
> Signed-off-by: John Hubbard <jhubbard@xxxxxxxxxx>
> ---

Reviewed-by: Eliot Courtney <ecourtney@xxxxxxxxxx>

Moving the Gh100 HAL to a later patch where it is first needed as Alex
suggests sounds reasonable to me.