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Diffstat (limited to 'Documentation/topics')
| -rw-r--r-- | Documentation/topics/dpdk/bridge.rst | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/topics/dpdk/bridge.rst b/Documentation/topics/dpdk/bridge.rst index 06d1f943c..2d0850836 100644 --- a/Documentation/topics/dpdk/bridge.rst +++ b/Documentation/topics/dpdk/bridge.rst @@ -226,6 +226,14 @@ stats associated with the datapath. Just like with the SIMD DPCLS feature above, SIMD can be applied to the DPIF to improve performance. +OVS provides multiple implementations of the DPIF. The available +implementations can be listed with the following command :: + + $ ovs-appctl dpif-netdev/dpif-impl-get + Available DPIF implementations: + dpif_scalar (pmds: none) + dpif_avx512 (pmds: 1,2,6,7) + By default, dpif_scalar is used. The DPIF implementation can be selected by name :: |