[ovs-build] Errored: ovsrobot/ovs#2923 (series_195258 - ae9de39)

[Travis CI]

Build Update for ovsrobot/ovs
-------------------------------------

Build: #2923
Status: Errored

Duration: 55 mins and 31 secs
Commit: ae9de39 (series_195258)
Author: Sivaprasad Tummala
Message: netdev-dpdk: linear buffer check with zero-copy

As of DPDK 19.11, in order to use dequeue-zero-copy in DPDK Vhost library,
the application has to disable the linear buffer option. Hence
dequeue-zero-copy is not supported for vhost application that requires
linear buffers.

An alternative DPDK based approach to disable the linear buffers within
the vhost library itself was proposed in [1], however the consensus was
that application should be responsible for disabling linear buffers.

As such this patch disables linear buffers when zero-copy is enabled.

[1]    https://patches.dpdk.org/patch/67200/

Fixes: 127b6a6eea02 ("dpdk: Update to use DPDK 19.11.")
Signed-off-by: Sivaprasad Tummala <Sivaprasad.Tummala at intel.com>
Signed-off-by: 0-day Robot <robot at bytheb.org>

View the changeset: https://github.com/ovsrobot/ovs/commit/ae9de39f315e

View the full build log and details: https://travis-ci.org/github/ovsrobot/ovs/builds/717326464?utm_medium=notification&utm_source=email


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