Re: [PATCH v4 0/2] rust, nova-core: add DeviceSize trait for SZ_* constants

From: Gary Guo

Date: Thu Apr 02 2026 - 10:44:56 EST


On Wed Apr 1, 2026 at 11:27 PM BST, John Hubbard wrote:
>
> John Hubbard (2):
> rust: sizes: add SizeConstants trait for device address space
> constants
> gpu: nova-core: use SizeConstants trait for u64 size constants

Acked-by: Gary Guo <gary@xxxxxxxxxxx>

>
> drivers/gpu/nova-core/fb.rs | 21 ++--
> drivers/gpu/nova-core/gsp/fw.rs | 15 ++-
> drivers/gpu/nova-core/regs.rs | 7 +-
> rust/kernel/sizes.rs | 167 +++++++++++++++++++++++---------
> 4 files changed, 142 insertions(+), 68 deletions(-)
>
>
> base-commit: 7c50d748b4a635bc39802ea3f6b120e66b1b9067