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dfdbc55a9c
For Gaudi1 the exported dma-buf is always composed of a single page, and therefore the exported size is equal to this page's size. When calling alloc_sgt_from_device_pages(), we pass 0 as the exported size and internally calculate it as "number of pages * page size". This makes alloc_sgt_from_device_pages() less clear, because the exported size parameter is not understood as a restriction on the pages' size. Modify to always pass the exported size explicitly. Signed-off-by: Tomer Tayar <ttayar@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
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.