+#define memif_log_debug(dev, f, ...) do { \
+ memif_if_t *_dev = (memif_if_t *) dev; \
+ if (_dev) \
+ vlib_log(VLIB_LOG_LEVEL_DEBUG, memif_main.log_class, "%U: " f, \
+ format_vnet_hw_if_index_name, vnet_get_main(), \
+ _dev->hw_if_index, ##__VA_ARGS__); \
+ else \
+ vlib_log(VLIB_LOG_LEVEL_DEBUG, memif_main.log_class, f, \
+ ##__VA_ARGS__); \
+} while (0)
+
+#define memif_log_warn(dev, f, ...) do { \
+ memif_if_t *_dev = (memif_if_t *) dev; \
+ if (_dev) \
+ vlib_log(VLIB_LOG_LEVEL_WARNING, memif_main.log_class, "%U: " f, \
+ format_vnet_hw_if_index_name, vnet_get_main(), \
+ _dev->hw_if_index, ##__VA_ARGS__); \
+ else \
+ vlib_log(VLIB_LOG_LEVEL_WARNING, memif_main.log_class, f, \
+ ##__VA_ARGS__); \
+} while (0)
+
+#define memif_log_err(dev, f, ...) do { \
+ memif_if_t *_dev = (memif_if_t *) dev; \
+ if (_dev) \
+ vlib_log(VLIB_LOG_LEVEL_ERR, memif_main.log_class, "%U: " f, \
+ format_vnet_hw_if_index_name, vnet_get_main(), \
+ _dev->hw_if_index, ##__VA_ARGS__); \
+ else \
+ vlib_log(VLIB_LOG_LEVEL_ERR, memif_main.log_class, f, \
+ ##__VA_ARGS__); \
+} while (0)