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15180eca56
At this moment, mcast addresses are added for real device only (reserved vlans for dual-emac mode), even if a mcast address was added for some vlan only, thus ALE doesn't have corresponding vlan mcast entries after vlan socket joined multicast group. So ALE drops vlan frames with mcast addresses intended for vlans and potentially can receive mcast frames for base ndev. That's not correct. So, fix it by creating only vlan/mcast entries as requested. Patch doesn't use any additional lists and is based on device mc address list and cpsw ALE table entries. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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.