Re: [PATCH 0/4] gpu: nova-core: Fixups for GSP message queue and bindings
From: Alexandre Courbot
Date: Sat Nov 22 2025 - 22:04:31 EST
On Sat Nov 22, 2025 at 12:00 AM JST, Alexandre Courbot wrote:
> This series contains a few fixups for the recently merged GSP
> command-queue code, by order of importance:
>
> - Some explicit padding required to safely implement `AsBytes` was
> missing in the bindings,
> - A bug in the received message length calculation results in the
> message handler being given more data than it should,
> - `MaybeZeroable` is now derived by the kernel's bindgen, but the Nova
> bindings have not been updated for that,
> - Some items in the bindings were referred to using the version module
> directly, instead of the alias we defined to limit the diff when we
> upgrade firmware versions.
>
> All of them address "bugs" (with the first two fixing actual correctness
> issues), but since Nova does not do much anyway, they are also not
> absolutely critical and can wait -rc1 if we prefer to do so.
These patches are missing "Fixes:" tags - will send a v2 with them.