66dbd9004a
All entities must be drained in the DRM scheduler run job worker to avoid the following case. An entity found that is ready, no job found ready on entity, and run job worker goes idle with other entities + jobs ready. Draining all ready entities (i.e. loop over all ready entities) in the run job worker ensures all job that are ready will be scheduled. Cc: Thorsten Leemhuis <regressions@leemhuis.info> Reported-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> Closes: https://lore.kernel.org/all/CABXGCsM2VLs489CH-vF-1539-s3in37=bwuOWtoeeE+q26zE+Q@mail.gmail.com/ Reported-and-tested-by: Mario Limonciello <mario.limonciello@amd.com> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3124 Link: https://lore.kernel.org/all/20240123021155.2775-1-mario.limonciello@amd.com/ Reported-and-tested-by: Vlastimil Babka <vbabka@suse.cz> Closes: https://lore.kernel.org/dri-devel/05ddb2da-b182-4791-8ef7-82179fd159a8@amd.com/T/#m0c31d4d1b9ae9995bb880974c4f1dbaddc33a48a Signed-off-by: Matthew Brost <matthew.brost@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240124210811.1639040-1-matthew.brost@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.