[ Upstream commit 462512824f902a24de794290dd622e664587da1d ] TX/RX descriptor ring fields are always little-endian, but conversion wasn't performed for big-endian CPUs, so the driver failed to work. This patch makes the driver work on big-endian CPUs. It was tested and confirmed to work on NXP P1010 processor (PowerPC). Signed-off-by: Alexey Denisov <rtgbnm@gmail.com> Link: https://lore.kernel.org/r/20210128044859.280219-1-rtgbnm@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@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.
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