mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-05 02:21:52 +09:00
42cf2a1e5a
[ Upstream commitbcdd5de80a] In commit9ffcc3725f("mlxsw: spectrum: Allow packets to be trapped from any PG") I fixed a problem where packets could not be trapped to the CPU due to exceeded shared buffer quotas. The mentioned commit explains the problem in detail. The problem was fixed by assigning a minimum quota for the CPU port and the traffic class used for scheduling traffic to the CPU. However, commit117b0dad2d("mlxsw: Create a different trap group list for each device") assigned different traffic classes to different packet types and rendered the fix useless. Fix the problem by assigning a minimum quota for the CPU port and all the traffic classes that are currently in use. Fixes:117b0dad2d("mlxsw: Create a different trap group list for each device") Signed-off-by: Ido Schimmel <idosch@mellanox.com> Reported-by: Eddie Shklaer <eddies@mellanox.com> Tested-by: Eddie Shklaer <eddies@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.