6f9c06501d
[ Upstream commit 2df3fc4a84e917a422935cc5bae18f43f9955d31 ] It turns out after digging deeper into this bug, that it was being triggered by GCC12 failing to call the bcmgenet_enable_dma() routine. Given that a gcc12 fix has been merged [1] and the genet driver now works properly when built with gcc12, this commit should be reverted. [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105160 https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=aabb9a261ef060cf24fd626713f1d7d9df81aa57 Fixes: 8d3ea3d402db ("net: bcmgenet: Use stronger register read/writes to assure ordering") Signed-off-by: Jeremy Linton <jeremy.linton@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20220412210420.1129430-1-jeremy.linton@arm.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> 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.