50 #include <sys/queue.h> 52 #include <rte_config.h> 55 __attribute__((format(printf, 2, 0)))
57 rte_pmd_debug_trace(const
char *func_name, const
char *fmt, ...)
63 char buffer[vsnprintf(NULL, 0, fmt, ap) + 1];
68 vsnprintf(buffer,
sizeof(buffer), fmt, ap);
78 #if defined(RTE_LIBRTE_ETHDEV_DEBUG) || \ 79 defined(RTE_LIBRTE_CRYPTODEV_DEBUG) || \ 80 defined(RTE_LIBRTE_EVENTDEV_DEBUG) 81 #define RTE_PMD_DEBUG_TRACE(...) \ 82 rte_pmd_debug_trace(__func__, __VA_ARGS__) 84 #define RTE_PMD_DEBUG_TRACE(...) (void)0 88 #define RTE_PROC_PRIMARY_OR_ERR_RET(retval) do { \ 89 if (rte_eal_process_type() != RTE_PROC_PRIMARY) { \ 90 RTE_PMD_DEBUG_TRACE("Cannot run in secondary processes\n"); \ 95 #define RTE_PROC_PRIMARY_OR_RET() do { \ 96 if (rte_eal_process_type() != RTE_PROC_PRIMARY) { \ 97 RTE_PMD_DEBUG_TRACE("Cannot run in secondary processes\n"); \ 103 #define RTE_FUNC_PTR_OR_ERR_RET(func, retval) do { \ 104 if ((func) == NULL) { \ 105 RTE_PMD_DEBUG_TRACE("Function not supported\n"); \ 110 #define RTE_FUNC_PTR_OR_RET(func) do { \ 111 if ((func) == NULL) { \ 112 RTE_PMD_DEBUG_TRACE("Function not supported\n"); \ 240 #define RTE_PMD_EXPORT_NAME_ARRAY(n, idx) n##idx[] 242 #define RTE_PMD_EXPORT_NAME(name, idx) \ 243 static const char RTE_PMD_EXPORT_NAME_ARRAY(this_pmd_name, idx) \ 244 __attribute__((used)) = RTE_STR(name) 246 #define DRV_EXP_TAG(name, tag) __##name##_##tag 248 #define RTE_PMD_REGISTER_PCI_TABLE(name, table) \ 249 static const char DRV_EXP_TAG(name, pci_tbl_export)[] __attribute__((used)) = \ 252 #define RTE_PMD_REGISTER_PARAM_STRING(name, str) \ 253 static const char DRV_EXP_TAG(name, param_string_export)[] \ 254 __attribute__((used)) = str void rte_eal_driver_unregister(struct rte_driver *driver)
int rte_eal_vdev_init(const char *name, const char *args)
void rte_eal_device_remove(struct rte_device *dev)
void rte_eal_device_insert(struct rte_device *dev)
int rte_log(uint32_t level, uint32_t logtype, const char *format,...)
int rte_eal_dev_attach(const char *name, const char *devargs)
int rte_eal_dev_detach(const char *name)
int rte_eal_dev_init(void)
void rte_eal_driver_register(struct rte_driver *driver)
int rte_eal_vdev_uninit(const char *name)
TAILQ_HEAD(rte_driver_list, rte_driver)
struct rte_devargs * devargs
struct rte_driver * driver