[PATCH v2 0/3] rust, nova-core: PCI Class, Vendor support

[John Hubbard <jhubbard@nvidia.com>]

Hi Danilo and all,

I'm quite pleased with how this ended up! The new code in nova-core is
nicely readable, and now we've paved the way for other PCI device drivers
as well.

Quite a few "use kernel::bindings" lines were removed, as a result.

Changes since v1:

1) Use the pci_device_table for filtering, instead of open-coding
   filters in the .probe() callback.

2) Add PCI Class (class, subclass, implementation) and PCI Vendor to
   Rust for Linux.

3) Rebased onto the latest nova-next branch, which is here:
    https://gitlab.freedesktop.org/drm/nova.git

v1 is here:
    https://lore.kernel.org/20250813232859.224316-1-jhubbard@nvidia.com


Cc: Danilo Krummrich <dakr@kernel.org>

John Hubbard (3):
  rust: pci: provide access to PCI Class, subclass, implementation
    values
  gpu: nova-core: avoid probing non-display/compute PCI functions
  rust: pci: provide access to PCI Vendor values

 drivers/gpu/nova-core/driver.rs       |  33 +-
 rust/kernel/pci.rs                    | 525 +++++++++++++++++++++++++-
 samples/rust/rust_dma.rs              |   3 +-
 samples/rust/rust_driver_auxiliary.rs |   4 +-
 samples/rust/rust_driver_pci.rs       |   4 +-
 5 files changed, 557 insertions(+), 12 deletions(-)


base-commit: 0dfc23ac2c5b3a62ab27fb9b6ee582b4bb5ce33c
-- 
2.50.1