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path: root/src/vnet/adj/adj_bfd.c
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2018-02-21Adj Delegates; don't store raw pointersNeale Ranns1-16/+7
... you'd think I'd have leanred by now... Change-Id: I65c54feb2ec016baa07ed96c81ab8f60277c3418 Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-02-19Adjacency Delegate updatesNeale Ranns1-10/+103
- Register new type (for use from puglins) - Memory for delegate is provided by delegate provider Change-Id: I5ece86b1fe84e3028a5c853871476c4ba015b2eb Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
2018-02-16Adj: VFTs for adjacency sub-blocksOle Troan1-0/+19
Change-Id: I85602b0178315023bb512babdd5b7dd4263a322d Signed-off-by: Ole Troan <ot@cisco.com>
2018-02-15Revert "Adj: VFTs for adjacency sub-blocks"Ole Trøan1-19/+0
This reverts commit a44b015aa012d3b07ed873925d47c6d5955b7dd2. Change-Id: I2d76bc0844f58e5ddf3f3a4326b86076f46e3751 Signed-off-by: Ole Troan <ot@cisco.com>
2018-02-15Adj: VFTs for adjacency sub-blocksOle Troan1-0/+19
Change-Id: I19390f87343bacea84b49fc5d08af38875fdafdd Signed-off-by: Ole Troan <ot@cisco.com>
2017-04-06BFD-FIB interactionsNeale Ranns1-0/+184
- single-hop BFD: attach a delegate to the appropriate adjacency - multi-hop BFD [not supported yet]: attach a delegate to the FIB entry. adjacency/fib_entry state tracks the BFD session state. when the state is down the object does not contribute forwarding hence and hence dependent objects will not use it. For example, if a route is ECMP via two adjacencies and one of them is BFD down, then only the other is used to forward (i.e. we don't drop half the traffic). Change-Id: I0ef53e20e73b067001a132cd0a3045408811a822 Signed-off-by: Neale Ranns <nranns@cisco.com>