d33dc1dc29
xe_mmio_rmw32 was failing to invert the passed in mask, resulting in a register update that wasn't the expected RMW operation. Fortunately the impact of this mistake was limited, since this function isn't heavily used in Xe right now; this will mostly fix some GuC PM interrupt unmasking. v2: - Rename parameters as 'clr' and 'set' to clarify semantics. (Lucas) Cc: Lucas De Marchi <lucas.demarchi@intel.com> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Link: https://lore.kernel.org/r/20230421145006.10940-1-matthew.d.roper@intel.com Signed-off-by: Matt Roper <matthew.d.roper@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.