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[ Upstream commitc793f8ea15] If the user turns on the vf-true-promiscuous-support flag, then Rx VLAN filtering will be disabled if the VF requests to enable promiscuous mode. When the VF is in a port VLAN, this is the incorrect behavior because it will allow the VF to receive traffic outside of its port VLAN domain. Fortunately this only resulted in the VF(s) receiving broadcast traffic outside of the VLAN domain because all of the VLAN promiscuous rules are based on the port VLAN ID. Fix this by setting the .disable_rx_filtering VLAN op to a no-op when a port VLAN is enabled on the VF. Also, make sure to make this fix for both Single VLAN Mode and Double VLAN Mode enabled devices. Fixes:c31af68a1b("ice: Add outer_vlan_ops and VSI specific VLAN ops implementations") Signed-off-by: Brett Creeley <brett.creeley@intel.com> Signed-off-by: Karen Ostrowska <karen.ostrowska@intel.com> Tested-by: Marek Szlosek <marek.szlosek@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.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.