Matt Roper 1a28651c06 drm/xe: Move 'has_flatccs' flag back to platform descriptor
FlatCCS presence/absence is a flag that should be tracked at the
platform level rather than the IP level.  FlatCCS affects the
device-wide memory initialization and reservations so its effects are
not confined to a single IP block or GT.  This is also a trait that
should be tied to the platform even if the graphics IP itself is not
present (e.g., if we disable the primary GT via configfs).

Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20251013200944.2499947-31-matthew.d.roper@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
2025-10-14 07:44:57 -07:00
2022-09-28 09:02:20 +02:00
2025-02-19 14:53:27 -07:00
2025-10-12 13:42:36 -07:00
2024-03-18 03:36:32 -06:00

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.
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