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(parent: c133ddc) | patch
isisd: Expand send/receive buffers to allow for larger mtu
authorDonald Sharp <sharpd@cumulusnetworks.com>
Sat, 21 Mar 2020 12:22:51 +0000 (08:22 -0400)
committerDonald Sharp <sharpd@cumulusnetworks.com>
Sat, 21 Mar 2020 12:22:51 +0000 (08:22 -0400)
commit207a1429366a1e5de9e59658a601274545971deb
tree9807dd103eb86ff2442aba4d44c021719aa537f2tree | snapshot
parentc133ddca171985ff301ba84f1793a5e77ae9befccommit | diff
isisd: Expand send/receive buffers to allow for larger mtu

User is reporting:
2020/03/21 03:12:36 ISIS: isis_send_pdu_bcast: sock_buff size 8192 is less than output pdu size 9014 on circuit em0
2020/03/21 03:12:36 ISIS: [EC 67108865] ISIS-Adj (1): Send L2 IIH on em0 failed

MTU's can frequently hit 9k in size, we have buffer limits
that prevent this from being fully used and creating errors.

Modify the code to allow for up to 16k mtu

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
isisd/isis_bpf.c diff | blob | history
isisd/isis_dlpi.c diff | blob | history
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