net/ark: implement dynamic log type

The generic RTE_LOGTYPE_PMD is a historical relic and should
be deprecated. Every driver must register its own logtype.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/drivers/net/ark/ark_ethdev.c b/drivers/net/ark/ark_ethdev.c
index 3435728..4c807f8 100644 (file)
--- a/drivers/net/ark/ark_ethdev.c
+++ b/drivers/net/ark/ark_ethdev.c
@@ -78,6 +78,8 @@ static int  eth_ark_set_mtu(struct rte_eth_dev *dev, uint16_t size);
 #define ARK_TX_MAX_QUEUE (4096 * 4)
 #define ARK_TX_MIN_QUEUE (256)
 
+int ark_logtype;
+
 static const char * const valid_arguments[] = {
        ARK_PKTGEN_ARG,
        ARK_PKTCHKR_ARG,
@@ -1012,3 +1014,10 @@ RTE_PMD_REGISTER_PARAM_STRING(net_ark,
                              ARK_PKTGEN_ARG "=<filename> "
                              ARK_PKTCHKR_ARG "=<filename> "
                              ARK_PKTDIR_ARG "=<bitmap>");
+
+RTE_INIT(ark_init_log)
+{
+       ark_logtype = rte_log_register("pmd.net.ark");
+       if (ark_logtype >= 0)
+               rte_log_set_level(ark_logtype, RTE_LOG_NOTICE);
+}

diff --git a/drivers/net/ark/ark_logs.h b/drivers/net/ark/ark_logs.h
index b90e9f0..44aac61 100644 (file)
--- a/drivers/net/ark/ark_logs.h
+++ b/drivers/net/ark/ark_logs.h
@@ -26,29 +26,32 @@
 #define ARK_SU64X "\n\t%-20s    %#20" PRIx64
 #define ARK_SPTR  "\n\t%-20s    %20p"
 
-
+extern int ark_logtype;
 
 #define PMD_DRV_LOG(level, fmt, args...)       \
-       RTE_LOG(level, PMD, fmt, ## args)
+       rte_log(RTE_LOG_ ##level, ark_logtype, fmt, ## args)
 
 /* Conditional trace definitions */
-#define ARK_TRACE_ON(level, fmt, ...)          \
-       RTE_LOG(level, PMD, fmt, ##__VA_ARGS__)
+#define ARK_TRACE_ON(level, fmt, args...) \
+       PMD_DRV_LOG(level, fmt, ## args)
 
 /* This pattern allows compiler check arguments even if disabled  */
-#define ARK_TRACE_OFF(level, fmt, ...)                                 \
-       do {if (0) RTE_LOG(level, PMD, fmt, ##__VA_ARGS__); }           \
-       while (0)
-
+#define ARK_TRACE_OFF(level, fmt, args...)                     \
+       do {                                                    \
+               if (0)                                          \
+                       PMD_DRV_LOG(level, fmt, ## args);       \
+       } while (0)
 
 /* tracing including the function name */
 #define ARK_FUNC_ON(level, fmt, args...) \
-       RTE_LOG(level, PMD, "%s(): " fmt, __func__, ## args)
+       PMD_DRV_LOG(level, "%s(): " fmt, __func__, ## args)
 
 /* tracing including the function name */
 #define ARK_FUNC_OFF(level, fmt, args...)                              \
-       do { if (0) RTE_LOG(level, PMD, "%s(): " fmt, __func__, ## args); } \
-       while (0)
+       do {                                                            \
+               if (0)                                                  \
+                       PMD_DRV_LOG(level, "%s(): " fmt, __func__, ## args); \
+       } while (0)
 
 
 /* Debug macro for tracing full behavior, function tracing and messages*/