Re: [PATCH 3/6] gpu: nova-core: Blackwell: basic GPU identification

From: John Hubbard

Date: Wed Nov 19 2025 - 02:20:43 EST


On 11/18/25 11:15 PM, Dave Airlie wrote:
On Wed, 19 Nov 2025 at 17:08, John Hubbard <jhubbard@xxxxxxxxxx> wrote:

On 11/18/25 7:15 PM, Dave Airlie wrote:
On Wed, 19 Nov 2025 at 12:46, Alexandre Courbot <acourbot@xxxxxxxxxx> wrote:
...
GA102..=GA104 | Architecture::Blackwell


for example. Macros are going to require that to be less clean, but
let me poke around and see.

https://gitlab.freedesktop.org/nouvelles/kernel/-/blob/nova-core-experiments-fsp-boot/drivers/gpu/nova-core/gpu.rs?ref_type=heads#L96

is what I did, but yeah probably not going to get nice ranges like that.


Thanks for the pointer, I was wondering where that was (I didn't see
it in https://github.com/airlied/linux.git, and forgot about the
freedesktop.org repo).

Yes, I see we can really only go so far here.

thanks,
--
John Hubbard