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Dave Airlie f0ded972d3 Cross-subsystem Changes:
Rust
   - Make slice::as_flattened usable on all supported versions of rustc.
   - Add FromBytes::from_bytes_prefix() method.
 
 Core Changes:
 
   - Update Tyr in MAINTAINERS file.
   - Remove redundant device ptr from Rust GEM object.
   - Change how AlwaysRefCounted is implemented for GEM objects.
   - Add deferred vm_bo cleanup to GPUVM and use it in Panthor.
 
 Driver Changes:
 
 Nova Core
   - Introduction of bitfield! macro, with support for different storage sizes
     and custom visibility.
   - Introduction of safe converters between integer types for which the
     conversion is lossless.
   - GSP initialized up to fully booted state on Ampere.
   - Use more future-proof register for GPU identification.
   - Various simplifications and optimizations.
 
 Nova
   - Select NOVA_CORE.
   - Depend on CONFIG_64BIT.
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Merge tag 'drm-rust-next-2025-11-18' of https://gitlab.freedesktop.org/drm/rust/kernel into drm-next

Cross-subsystem Changes:

Rust
  - Make slice::as_flattened usable on all supported versions of rustc.
  - Add FromBytes::from_bytes_prefix() method.

Core Changes:

  - Update Tyr in MAINTAINERS file.
  - Remove redundant device ptr from Rust GEM object.
  - Change how AlwaysRefCounted is implemented for GEM objects.
  - Add deferred vm_bo cleanup to GPUVM and use it in Panthor.

Driver Changes:

Nova Core
  - Introduction of bitfield! macro, with support for different storage sizes
    and custom visibility.
  - Introduction of safe converters between integer types for which the
    conversion is lossless.
  - GSP initialized up to fully booted state on Ampere.
  - Use more future-proof register for GPU identification.
  - Various simplifications and optimizations.

Nova
  - Select NOVA_CORE.
  - Depend on CONFIG_64BIT.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Alice Ryhl <aliceryhl@google.com>
Link: https://patch.msgid.link/aRxtJC0D1pQUepF4@google.com
History 2025-11-20 10:44:50 +10:00
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.