va_start(ap, fmt);
- char buffer[vsnprintf(NULL, 0, fmt, ap) + 1];
+ {
+ char buffer[vsnprintf(NULL, 0, fmt, ap) + 1];
- va_end(ap);
+ va_end(ap);
- va_start(ap, fmt);
- vsnprintf(buffer, sizeof(buffer), fmt, ap);
- va_end(ap);
+ va_start(ap, fmt);
+ vsnprintf(buffer, sizeof(buffer), fmt, ap);
+ va_end(ap);
- rte_log(RTE_LOG_ERR, RTE_LOGTYPE_PMD, "%s: %s", func_name, buffer);
+ rte_log(RTE_LOG_ERR, RTE_LOGTYPE_PMD, "%s: %s",
+ func_name, buffer);
+ }
}
/*
const char *alias; /**< Driver alias. */
};
-#define RTE_DEV_NAME_MAX_LEN (32)
+/*
+ * Internal identifier length
+ * Sufficiently large to allow for UUID or PCI address
+ */
+#define RTE_DEV_NAME_MAX_LEN 64
/**
* A structure describing a generic device.
struct rte_devargs *devargs; /**< Device user arguments */
};
-/**
- * Initialize a driver specified by name.
- *
- * @param name
- * The pointer to a driver name to be initialized.
- * @param args
- * The pointer to arguments used by driver initialization.
- * @return
- * 0 on success, negative on error
- */
-int rte_vdev_init(const char *name, const char *args);
-
-/**
- * Uninitalize a driver specified by name.
- *
- * @param name
- * The pointer to a driver name to be initialized.
- * @return
- * 0 on success, negative on error
- */
-int rte_vdev_uninit(const char *name);
-
/**
* Attach a device to a registered driver.
*
}
#endif
-#endif /* _RTE_VDEV_H_ */
+#endif /* _RTE_DEV_H_ */