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e8941ac97f
`bo->seqno`, `bo->write_seqno`, and `exec->bin_dep_seqno` are leftovers from a time when VC4 didn't support DMA Reservation Objects. Before DMA Resv was introduced, tracking the correspondence between BOs and jobs through the job's seqno made sense. However, this is no longer needed, as VC4 now supports DMA Reservation Objects and attaches the "job done" fence to the BOs. Therefore, remove the BOs seqnos in favor of using DMA Resv Objects. Signed-off-by: Maíra Canal <mcanal@igalia.com> Reviewed-by: Maxime Ripard <mripard@kernel.org> Reviewed-by: Melissa Wen <mwen@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241220134204.634577-4-mcanal@igalia.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 reStructuredText 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.