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21f7735159
Ensure intel_gsc_uc_fw_init_done and intel_gsc_uc_fw_proxy_init takes a wakeref before reading GSC Shim registers. NOTE: another patch in review also adds a call from selftest to this same function. (https://patchwork.freedesktop.org/series/117713/) which is why i am adding the wakeref inside the callee, not the caller. v2: - add a helper, 'gsc_uc_get_fw_status' for both callers (Daniele Ceraolo) Fixes:99afb7cc8c("drm/i915/pxp: Add ARB session creation and cleanup") Signed-off-by: Alan Previn <alan.previn.teres.alexis@intel.com> Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230608230716.3079594-1-alan.previn.teres.alexis@intel.com (cherry picked from commit8c33c3755b) Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@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.