50 #include <sys/queue.h>
54 __attribute__((format(printf, 2, 0)))
56 rte_pmd_debug_trace(const
char *func_name, const
char *fmt, ...)
62 char buffer[vsnprintf(NULL, 0, fmt, ap) + 1];
67 vsnprintf(buffer,
sizeof(buffer), fmt, ap);
74 #define RTE_PROC_PRIMARY_OR_ERR_RET(retval) do { \
75 if (rte_eal_process_type() != RTE_PROC_PRIMARY) { \
76 RTE_PMD_DEBUG_TRACE("Cannot run in secondary processes\n"); \
81 #define RTE_PROC_PRIMARY_OR_RET() do { \
82 if (rte_eal_process_type() != RTE_PROC_PRIMARY) { \
83 RTE_PMD_DEBUG_TRACE("Cannot run in secondary processes\n"); \
89 #define RTE_FUNC_PTR_OR_ERR_RET(func, retval) do { \
90 if ((func) == NULL) { \
91 RTE_PMD_DEBUG_TRACE("Function not supported\n"); \
96 #define RTE_FUNC_PTR_OR_RET(func) do { \
97 if ((func) == NULL) { \
98 RTE_PMD_DEBUG_TRACE("Function not supported\n"); \
181 #define PMD_REGISTER_DRIVER(d)\
182 void devinitfn_ ##d(void);\
183 void __attribute__((constructor, used)) devinitfn_ ##d(void)\
185 rte_eal_driver_register(&d);\
void rte_eal_driver_unregister(struct rte_driver *driver)
int rte_eal_vdev_init(const char *name, const char *args)
rte_dev_uninit_t * uninit
int rte_log(uint32_t level, uint32_t logtype, const char *format,...)
int( rte_dev_init_t)(const char *name, const char *args)
int rte_eal_dev_init(void)
void rte_eal_driver_register(struct rte_driver *driver)
TAILQ_ENTRY(rte_driver) next
int rte_eal_vdev_uninit(const char *name)
TAILQ_HEAD(rte_driver_list, rte_driver)
int( rte_dev_uninit_t)(const char *name)