hash: use armv8-a CRC32 instructions

[dpdk.git] / app / test / test_hash.c

diff --git a/app/test/test_hash.c b/app/test/test_hash.c
index 4f2509d..2f3d884 100644 (file)
--- a/app/test/test_hash.c
+++ b/app/test/test_hash.c
@@ -217,6 +217,13 @@ test_crc32_hash_alg_equiv(void)
                        printf("Failed checking CRC32_SW against CRC32_SSE42_x64\n");
                        break;
                }
+
+               /* Check against 8-byte-operand ARM64 CRC32 if available */
+               rte_hash_crc_set_alg(CRC32_ARM64);
+               if (hash_val != rte_hash_crc(data64, data_len, init_val)) {
+                       printf("Failed checking CRC32_SW against CRC32_ARM64\n");
+                       break;
+               }
        }
 
        /* Resetting to best available algorithm */