On Friday 10 June 2016 13:10:58 Andreas Pape wrote: > This patchset introduces optimizations for batman-adv in setups having several > gateways into a common (switched) Ethernet backbone network especially if dat > is additionally enabled. > > Using the current implementation with bla and dat enabled, several problems > can be observed in a real setup: > 1. Multiplication of ARP replies from dat enabled gateways and dat enabled > mesh nodes leading to an "ARP reply storm" in the common backbone network. > 2. In rare corner cases bla does not fully prevent looping of unicast frames > in the direction Backbone --> mesh --> backbone and looping of multicast > frames in the direction mesh --> backbone --> mesh. > The latter can lead to temporary confusion in the switched backbone resulting > in packet loss and communication timeouts. > > The observed problems are solved by introduction of additional rules for the > dat handling, bla packet forwarding and bla claiming/unclaiming of clients. > > v5: > - changed function name to batadv_bla_check_claim > - put added include file in alphabetical order > - added check to exclude ip address 0.0.0.0 from snooping
Doesn't seem to apply:
$ git describe
v2016.2-50-g3ce003c
$ git am ~/bundle-11-datbla.mbox
Applying: batman-adv: prevent multiple ARP replies sent by gateways if dat
enbled
error: patch failed: net/batman-adv/distributed-arp-table.c:43
error: net/batman-adv/distributed-arp-table.c: patch does not apply
Patch failed at 0001 batman-adv: prevent multiple ARP replies sent by
gateways if dat enbled
The copy of the patch that failed is found in: .git/rebase-apply/patch
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".
Btw. there seems to be an "a" missing in "enabled" of the Subject
of the first patch :)
Kind regards,
Sven
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