AVX512 DPIF must be active in order for the MFEX AutoValidator to be executed.
If the DPIF-AVX512 is not available, the unit test is skipped, as the
scalar DPIF does not use the MFEX function-pointer based optimizations.
Fixes: 50be6715c0 ("test/sytem-dpdk: Add unit test for mfex autovalidator")
Suggested-by: Cian Ferriter <[email protected]>
Signed-off-by: Kumar Amber <[email protected]>
---
tests/system-dpdk.at | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/tests/system-dpdk.at b/tests/system-dpdk.at
index c3ee6990c..7d2715c4a 100644
--- a/tests/system-dpdk.at
+++ b/tests/system-dpdk.at
@@ -237,6 +237,10 @@ AT_CHECK([ovs-vsctl show], [], [stdout])
AT_SKIP_IF([! ovs-appctl dpif-netdev/miniflow-parser-get | sed 1,4d | grep
"True"], [], [dnl
])
+AT_CHECK([ovs-appctl dpif-netdev/dpif-impl-set dpif_avx512], [0], [dnl
+DPIF implementation set to dpif_avx512.
+])
+
AT_CHECK([ovs-appctl dpif-netdev/miniflow-parser-set autovalidator], [0], [dnl
Miniflow extract implementation set to autovalidator.
])
@@ -265,6 +269,10 @@ AT_CHECK([ovs-vsctl show], [], [stdout])
AT_SKIP_IF([! ovs-appctl dpif-netdev/miniflow-parser-get | sed 1,4d | grep
"True"], [], [dnl
])
+AT_CHECK([ovs-appctl dpif-netdev/dpif-impl-set dpif_avx512], [0], [dnl
+DPIF implementation set to dpif_avx512.
+])
+
AT_CHECK([ovs-appctl dpif-netdev/miniflow-parser-set autovalidator], [0], [dnl
Miniflow extract implementation set to autovalidator.
])
--
2.25.1
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