[GIT PULL] DRM Rust fixes for v6.19-rc4

From: Danilo Krummrich
Date: Mon Dec 29 2025 - 11:11:22 EST


Hi Dave and Sima,

Please pull these DRM Rust fixes.

Due to the linux-next break until January 4, not all of them have been in
linux-next; no conflicts expected.

- Danilo

The following changes since commit 8f0b4cce4481fb22653697cced8d0d04027cb1e8:

Linux 6.19-rc1 (2025-12-14 16:05:07 +1200)

are available in the Git repository at:

https://gitlab.freedesktop.org/drm/rust/kernel.git tags/drm-rust-fixes-2025-12-29

for you to fetch changes up to 97872fa28b33a1ca6acc0a7b260750c9a123b193:

MAINTAINERS: exclude the tyr driver from DRM MISC (2025-12-26 12:14:40 +0000)

----------------------------------------------------------------
DRM Rust fixes for v6.19-rc4

MAINTAINERS:
- Fix Nova GPU driver git links.
- Fix typo in TYR driver entry preventing correct behavior of
scripts/get_maintainer.pl.
- Exclude TYR driver from DRM MISC.

Nova Core:
- Correctly select RUST_FW_LOADER_ABSTRACTIONS to prevent build
errors.
- Regenerate nova-core bindgen bindings with '--explicit-padding' to
avoid uninitialized bytes.
- Fix length of received GSP messages, due to miscalculated message
payload size.
- Regenerate bindings to derive MaybeZeroable.
- Use a bindings alias to derive the firmware version.

----------------------------------------------------------------
Alexandre Courbot (5):
gpu: nova-core: select RUST_FW_LOADER_ABSTRACTIONS
gpu: nova-core: bindings: add missing explicit padding
gpu: nova-core: gsp: fix length of received messages
gpu: nova-core: bindings: derive `MaybeZeroable`
gpu: nova-core: gsp: replace firmware version with "bindings" alias

Danilo Krummrich (2):
MAINTAINERS: fix typo in TYR DRM driver entry
MAINTAINERS: exclude the tyr driver from DRM MISC

Philipp Stanner (1):
MAINTAINERS: Update Nova GPU driver git link

MAINTAINERS | 7 +-
drivers/gpu/nova-core/Kconfig | 2 +-
drivers/gpu/nova-core/gsp/cmdq.rs | 14 +--
drivers/gpu/nova-core/gsp/fw.rs | 78 ++++++++--------
drivers/gpu/nova-core/gsp/fw/r570_144.rs | 11 ++-
drivers/gpu/nova-core/gsp/fw/r570_144/bindings.rs | 105 ++++++++++++----------
6 files changed, 117 insertions(+), 100 deletions(-)