misc: improve pcap drop trace output 60/22260/2
authorDave Barach <[email protected]>
Mon, 23 Sep 2019 20:03:49 +0000 (16:03 -0400)
committerDamjan Marion <[email protected]>
Wed, 25 Sep 2019 22:19:59 +0000 (22:19 +0000)
commita2aa83ca93c865f5ddcbe060efaa99aecc696208
tree3fe4b84c69852951c4d978ef725121cc73bde935
parent731312df93534d9695b2d22fc9071a860868f87d
misc: improve pcap drop trace output

Append <nodename>: <error-string> to pcap drop traces.

The data displays perfectly fine in [vanilla] wireshark, and makes it
100% obvious which node dropped the packet, and why.

Type: feature
Ticket: VPP-1776

Signed-off-by: Dave Barach <[email protected]>
Change-Id: I9b964b99da4011b93723354db6ef0b128fca20cb
(cherry picked from commit 9382ad9b390e17c8bfd8229342656348d059becb)
src/vnet/interface_output.c