[dpdk-dev] [PATCH v4 09/14] acl: update default classify algorithm selection

[Konstantin Ananyev]

On supported platforms, set RTE_ACL_CLASSIFY_AVX512X16 as
default ACL classify algorithm.
Note that AVX512X16 implementation uses 256-bit registers/instincts only
to avoid possibility of frequency drop.

Signed-off-by: Konstantin Ananyev <konstantin.ananyev at intel.com>
---
 lib/librte_acl/rte_acl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_acl/rte_acl.c b/lib/librte_acl/rte_acl.c
index 1154f35107..245af672ee 100644
--- a/lib/librte_acl/rte_acl.c
+++ b/lib/librte_acl/rte_acl.c
@@ -228,6 +228,7 @@ acl_get_best_alg(void)
 #elif defined(RTE_ARCH_PPC_64)
 		RTE_ACL_CLASSIFY_ALTIVEC,
 #elif defined(RTE_ARCH_X86)
+		RTE_ACL_CLASSIFY_AVX512X16,
 		RTE_ACL_CLASSIFY_AVX2,
 		RTE_ACL_CLASSIFY_SSE,
 #endif
-- 
2.17.1