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Matt Atwood 398fea0536 drm/i915/xe3p_lpd: Update bandwidth parameters
Bandwidth parameters for Xe3p_LPD are the same as for Xe3_LPD. Re-use
them.

Since handling for Xe3_LPD version 30.02 is more like a special case,
let's use a "== 3002" check for it inside the ">= 30" branch instead of
adding a new branch for version 35.  That allows us to re-use the ">=
30" branch for Xe3p_LPD.

v2:
  - Do not have a special case for ecc_impacting_de_bw, since there are
    no specific instructions in Bspec for this scenario. (Matt Roper)
v3:
  - Re-use the ">= 30" branch in the if-ladder. (Matt Roper)

Bspec: 68859
Signed-off-by: Matt Atwood <matthew.s.atwood@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patch.msgid.link/20251103-xe3p_lpd-basic-enabling-v3-4-00e87b510ae7@intel.com
Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
History 2025-11-06 18:22:34 -03:00
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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.