8cd7e97597
Synchronize with i915 the DG2 lrc workarounds as of
commit 4d14d7717f19 ("drm/i915/selftest: Fix ktime_get() and h/w access
order").
A few simplifications were done when the WA should be applied to some
steps of a subplatform and all the steppings of the other subplatforms.
In this case, it was simply applied to all the steppings, which only
means applying it to a few more A* steppings.
The implementation of the workaround 16011186671 triggers a bug in the
RTP infra: it's not possible to set the flag the usual way when having
multiple actions in the entry. This may be fixed later, but for now it's
sufficient to just set the flag directly without the helper macro.
v2: Fix 14014947963 to use FIELD_SET (Matt Roper)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://lore.kernel.org/r/20230314003012.2600353-12-lucas.demarchi@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 Restructured Text 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.