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authorDave Barach <dave@barachs.net>2018-07-25 08:30:27 -0400
committerJohn Lo <loj@cisco.com>2018-08-29 22:41:35 +0000
commit1e3417f72f5b7b6a5b056f75477d6d536196c34a (patch)
tree092c468acb86917b085fb4c943dca44db08f34fe /src/vnet/gre
parente6446a3cd5f4b4faab87127c1a310e3c7fbf0e60 (diff)
Address bfd rpc scale issues
Remove the expensive RPC call for every received packet and replace it with lock-protected direct calls. Reinstate RPC for the less frequent notification traffic. Adjust the wakeup event sending logic to minimize the number of events sent, by measuring the time it takes from sending the event to processing it, and subsequently not sending the event if the pending wake-up time is within 2x or the event propagation delay. Eventually: remove oingo / oingoes. Change-Id: I0b3d33c5d029527b54867a97ab07f35f346aaa3d Signed-off-by: Dave Barach <dave@barachs.net> Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com> Signed-off-by: Steve Shin <jonshin@cisco.com> Signed-off-by: Andrew Yourtchenko <ayourtch@gmail.com>
Diffstat (limited to 'src/vnet/gre')
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