[ovs-build] Passed: YiHungWei/ovs#257 (numa-v3 - 82cab6e)

Travis CI builds at travis-ci.org
Wed Dec 18 20:24:46 UTC 2019


Build Update for YiHungWei/ovs
-------------------------------------

Build: #257
Status: Passed

Duration: 39 mins and 38 secs
Commit: 82cab6e (numa-v3)
Author: Yi-Hung Wei
Message: netdev-afxdp: NUMA-aware memory allocation for XSK related memory

Currently, the AF_XDP socket (XSK) related memory are allocated by main
thread in the main thread's NUMA domain.  With the patch that detects
netdev-linux's NUMA node id, the PMD thread of AF_XDP port will be run on
the AF_XDP netdev's NUMA domain.  If the net device's NUMA domain
is different from the main thread's NUMA domain, we will have two
cross-NUMA memory accesses (netdev <-> memory, memory <-> CPU).

This patch addresses the aforementioned issue by allocating
the memory in the net device's NUMA domain.

Signed-off-by: Yi-Hung Wei <yihung.wei at gmail.com>

View the changeset: https://github.com/YiHungWei/ovs/compare/1d2d622c3648...82cab6e5602d

View the full build log and details: https://travis-ci.org/YiHungWei/ovs/builds/626865328?utm_medium=notification&utm_source=email

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