test/hash: replace config macro with runtime log level

Need to set hash log type to debug to print debug information, using
following eal parameter: --log-level=test.hash:debug

Suggested-by: Thomas Monjalon <thomas@monjalon.net>
Signed-off-by: Dharmik Thakkar <dharmik.thakkar@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Reviewed-by: Phil Yang <phil.yang@arm.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/app/test/test_hash.c b/app/test/test_hash.c
index fe607fa..390fbef 100644 (file)
--- a/app/test/test_hash.c
+++ b/app/test/test_hash.c
@@ -69,6 +69,8 @@ struct flow_key {
        uint8_t proto;
 } __attribute__((packed));
 
+int hash_logtype_test;
+
 /*
  * Hash function that always returns the same value, to easily test what
  * happens when a bucket is full.
@@ -80,22 +82,24 @@ static uint32_t pseudo_hash(__attribute__((unused)) const void *keys,
        return 3;
 }
 
-#define UNIT_TEST_HASH_VERBOSE 0
+RTE_INIT(test_hash_init_log)
+{
+       hash_logtype_test = rte_log_register("test.hash");
+}
+
 /*
  * Print out result of unit test hash operation.
  */
 static void print_key_info(const char *msg, const struct flow_key *key,
                                                                int32_t pos)
 {
-       if (UNIT_TEST_HASH_VERBOSE) {
-               const uint8_t *p = (const uint8_t *)key;
-               unsigned int i;
-
-               printf("%s key:0x", msg);
-               for (i = 0; i < sizeof(struct flow_key); i++)
-                       printf("%02X", p[i]);
-               printf(" @ pos %d\n", pos);
-       }
+       const uint8_t *p = (const uint8_t *)key;
+       unsigned int i;
+
+       rte_log(RTE_LOG_DEBUG, hash_logtype_test, "%s key:0x", msg);
+       for (i = 0; i < sizeof(struct flow_key); i++)
+               rte_log(RTE_LOG_DEBUG, hash_logtype_test, "%02X", p[i]);
+       rte_log(RTE_LOG_DEBUG, hash_logtype_test, " @ pos %d\n", pos);
 }
 
 /* Keys used by unit test functions */