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4cbc08649a
Where applicable, enable media sampler power gating. Also, add
it to the powergate_info debugfs.
v2: Remove the sampler powergate status since it is cleared quickly anyway.
v3: Use vcs mask (Rodrigo) and fix the version check for media
v4: Remove extra spaces
v5: Media samplers are independent of vcs mask,
use Media version 1255 (Matt Roper)
Fixes: 38e8c4184e ("drm/xe: Enable Coarse Power Gating")
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Link: https://lore.kernel.org/r/20251010011047.2047584-1-vinay.belgaumkar@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
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.