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Searched refs:tx_map (Results 1 - 10 of 10) sorted by relevance

/kernel/linux/linux-5.10/drivers/net/ethernet/tehuti/
H A Dtehuti.h191 struct tx_map { struct
198 struct tx_map *start; /* points to the first element */
199 struct tx_map *end; /* points just AFTER the last element */
200 struct tx_map *rptr; /* points to the next element to read */
201 struct tx_map *wptr; /* points to the next element to write */
H A Dtehuti.c1372 static inline void __bdx_tx_db_ptr_next(struct txdb *db, struct tx_map **pptr) in __bdx_tx_db_ptr_next()
1428 d->size = memsz / sizeof(struct tx_map) - 1; in bdx_tx_db_init()
/kernel/linux/linux-6.6/drivers/net/ethernet/tehuti/
H A Dtehuti.h191 struct tx_map { struct
198 struct tx_map *start; /* points to the first element */
199 struct tx_map *end; /* points just AFTER the last element */
200 struct tx_map *rptr; /* points to the next element to read */
201 struct tx_map *wptr; /* points to the next element to write */
H A Dtehuti.c1366 static inline void __bdx_tx_db_ptr_next(struct txdb *db, struct tx_map **pptr) in __bdx_tx_db_ptr_next()
1422 d->size = memsz / sizeof(struct tx_map) - 1; in bdx_tx_db_init()
/kernel/linux/linux-5.10/tools/lib/bpf/
H A Dxsk.c707 void *rx_map = NULL, *tx_map = NULL; in xsk_socket__create_shared() local
813 tx_map = mmap(NULL, off.tx.desc + in xsk_socket__create_shared()
817 if (tx_map == MAP_FAILED) { in xsk_socket__create_shared()
824 tx->producer = tx_map + off.tx.producer; in xsk_socket__create_shared()
825 tx->consumer = tx_map + off.tx.consumer; in xsk_socket__create_shared()
826 tx->flags = tx_map + off.tx.flags; in xsk_socket__create_shared()
827 tx->ring = tx_map + off.tx.desc; in xsk_socket__create_shared()
865 munmap(tx_map, off.tx.desc + in xsk_socket__create_shared()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dxsk.c546 void *rx_map = NULL, *tx_map = NULL; in xsk_socket__create_shared() local
644 tx_map = mmap(NULL, off.tx.desc + in xsk_socket__create_shared()
648 if (tx_map == MAP_FAILED) { in xsk_socket__create_shared()
655 tx->producer = tx_map + off.tx.producer; in xsk_socket__create_shared()
656 tx->consumer = tx_map + off.tx.consumer; in xsk_socket__create_shared()
657 tx->flags = tx_map + off.tx.flags; in xsk_socket__create_shared()
658 tx->ring = tx_map + off.tx.desc; in xsk_socket__create_shared()
690 munmap(tx_map, off.tx.desc + in xsk_socket__create_shared()
/kernel/linux/linux-5.10/drivers/atm/
H A Dzatm.h71 struct atm_vcc **tx_map; /* TX VCCs */ member
H A Dzatm.c771 if (chan < zatm_dev->chans && zatm_dev->tx_map[chan]) in poll_tx()
772 dequeue_tx(zatm_dev->tx_map[chan]); in poll_tx()
906 zatm_dev->tx_map[chan] = NULL; in close_tx()
992 zatm_dev->tx_map[zatm_vcc->tx_chan] = vcc; in open_tx_second()
1004 zatm_dev->tx_map = kmalloc_array(zatm_dev->chans, in start_tx()
1005 sizeof(*zatm_dev->tx_map), in start_tx()
1007 if (!zatm_dev->tx_map) return -ENOMEM; in start_tx()
1272 zatm_dev->rx_map = zatm_dev->tx_map = NULL; in zatm_start()
1359 kfree(zatm_dev->tx_map); in zatm_start()
/kernel/linux/linux-5.10/drivers/net/ethernet/aquantia/atlantic/hw_atl2/
H A Dhw_atl2.c118 u32 tx_map = 0; in hw_atl2_hw_queue_to_tc_map_set() local
148 tx_map |= tc << HW_ATL2_TX_Q_TC_MAP_SHIFT(q); in hw_atl2_hw_queue_to_tc_map_set()
153 tx_map); in hw_atl2_hw_queue_to_tc_map_set()
154 tx_map = 0; in hw_atl2_hw_queue_to_tc_map_set()
/kernel/linux/linux-6.6/drivers/net/ethernet/aquantia/atlantic/hw_atl2/
H A Dhw_atl2.c118 u32 tx_map = 0; in hw_atl2_hw_queue_to_tc_map_set() local
148 tx_map |= tc << HW_ATL2_TX_Q_TC_MAP_SHIFT(q); in hw_atl2_hw_queue_to_tc_map_set()
153 tx_map); in hw_atl2_hw_queue_to_tc_map_set()
154 tx_map = 0; in hw_atl2_hw_queue_to_tc_map_set()

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