tree 15f5e8753af2972ef9443359150304f2d5807b78
parent 4b1a90931d5fa223939478eab6d381def9ca63d6
author Alex Legg <alexlegg@google.com> 1547597559 +1100
committer Alex Legg <alexlegg@google.com> 1548200826 +1100

Add virtio net test util

This utility has two commands:
up - Brings up the ethernet interface.
xfer - Sends a UDP packet to the host, then waits for a reply.

TEST=guest_integration_tests

Change-Id: Ieaddfdb7a038286664c587bd835e1621ba3e6ef5