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cb90d46918
The CAT_ERROR message from the GuC provides the guc id of the context that caused the problem, which can be a child context. We therefore need to be able to match that id to the exec_queue that owns it, which we do by adding child context to the context lookup. While at it, fix the error path of the guc id allocation code to correctly free the ids allocated for parallel queues. v2: rebase on s/XE_WARN_ON/xe_assert Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/590 Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Cc: Matthew Brost <matthew.brost@intel.com> Cc: John Harrison <John.C.Harrison@Intel.com> Reviewed-by: Matthew Brost <matthew.brost@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.