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authorHenrik Bjoernlund <henrik.bjoernlund@microchip.com>2020-10-27 13:02:47 +0300
committerJakub Kicinski <kuba@kernel.org>2020-10-30 04:39:43 +0300
commitdc32cbb3dbd7da38c700d6e0fc6354df24920525 (patch)
treea766f90d4364979a18fa957cc57180188c178f41 /net/bridge/br_cfm_netlink.c
parenta806ad8ee2aa7826b279c3f92c67956eb101ae42 (diff)
downloadlinux-dc32cbb3dbd7da38c700d6e0fc6354df24920525.tar.xz
bridge: cfm: Kernel space implementation of CFM. CCM frame RX added.
This is the third commit of the implementation of the CFM protocol according to 802.1Q section 12.14. Functionality is extended with CCM frame reception. The MEP instance now contains CCM based status information. Most important is the CCM defect status indicating if correct CCM frames are received with the expected interval. Signed-off-by: Henrik Bjoernlund <henrik.bjoernlund@microchip.com> Reviewed-by: Horatiu Vultur <horatiu.vultur@microchip.com> Acked-by: Nikolay Aleksandrov <nikolay@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/bridge/br_cfm_netlink.c')
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