table: remove check for SSE4

Since SSE4 is now part of the minimum requirements for DPDK, we don't need
the scalar version on x86.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

diff --git a/lib/librte_table/rte_lru_x86.h b/lib/librte_table/rte_lru_x86.h
index 041b538..314e0d6 100644 (file)
--- a/lib/librte_table/rte_lru_x86.h
+++ b/lib/librte_table/rte_lru_x86.h
@@ -47,11 +47,7 @@ extern "C" {
 #endif
 
 #ifndef RTE_TABLE_HASH_LRU_STRATEGY
-#ifdef __SSE4_2__
 #define RTE_TABLE_HASH_LRU_STRATEGY                        2
-#else /* if no SSE, use simple scalar version */
-#define RTE_TABLE_HASH_LRU_STRATEGY                        1
-#endif
 #endif
 
 #if RTE_TABLE_HASH_LRU_STRATEGY == 2