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Searched refs:num_rx_desc (Results 1 – 10 of 10) sorted by relevance

/openbsd/src/sys/dev/pci/
Dif_ixgb.c184 sc->num_rx_desc = IXGB_MAX_RXD; in ixgb_attach()
217 rsize = IXGB_ROUNDUP(sc->num_rx_desc * sizeof(struct ixgb_rx_desc), in ixgb_attach()
1498 if (!(sc->rx_buffer_area = mallocarray(sc->num_rx_desc, in ixgb_allocate_receive_structures()
1508 for (i = 0; i < sc->num_rx_desc; i++, rx_buffer++) { in ixgb_allocate_receive_structures()
1520 for (i = 0; i < sc->num_rx_desc; i++) { in ixgb_allocate_receive_structures()
1545 (sizeof(struct ixgb_rx_desc)) * sc->num_rx_desc); in ixgb_setup_receive_structures()
1584 IXGB_WRITE_REG(&sc->hw, RDLEN, sc->num_rx_desc * in ixgb_initialize_receive_unit()
1590 IXGB_WRITE_REG(&sc->hw, RDT, sc->num_rx_desc - 1); in ixgb_initialize_receive_unit()
1603 poll_threshold = ((sc->num_rx_desc - 1) >> 3); in ixgb_initialize_receive_unit()
1662 for (i = 0; i < sc->num_rx_desc; i++, rx_buffer++) { in ixgb_free_receive_structures()
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Dif_igc.c207 sc->num_rx_desc = IGC_DEFAULT_RXD; in igc_attach()
425 rsize = roundup2(sc->num_rx_desc * sizeof(union igc_adv_rx_desc), in igc_allocate_queues()
928 (rxr->last_desc_filled + 1) % sc->num_rx_desc); in igc_init()
1258 for (slots = if_rxr_get(&rxr->rx_ring, sc->num_rx_desc); slots > 0; in igc_rxfill()
1260 if (++i == sc->num_rx_desc) in igc_rxfill()
1286 (rxr->last_desc_filled + 1) % sc->num_rx_desc); in igc_rxrefill()
1375 if (nextp == sc->num_rx_desc) in igc_rxeof()
1421 if (++i == sc->num_rx_desc) in igc_rxeof()
2150 rxr->rx_buffers = mallocarray(sc->num_rx_desc, in igc_allocate_receive_buffers()
2160 for (i = 0; i < sc->num_rx_desc; i++, rxbuf++) { in igc_allocate_receive_buffers()
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Dif_ixgb.h282 u_int16_t num_rx_desc; member
Dif_ix.h277 int num_rx_desc; member
Dif_ix.c266 sc->num_rx_desc = DEFAULT_RXD; in ixgbe_attach()
2195 rsize = roundup2(sc->num_rx_desc * in ixgbe_allocate_queues()
2742 if (!(rxr->rx_buffers = mallocarray(sc->num_rx_desc, in ixgbe_allocate_receive_buffers()
2751 for (i = 0; i < sc->num_rx_desc; i++, rxbuf++) { in ixgbe_allocate_receive_buffers()
2782 rsize = roundup2(sc->num_rx_desc * in ixgbe_setup_receive_ring()
2792 rxr->last_desc_filled = sc->num_rx_desc - 1; in ixgbe_setup_receive_ring()
2795 sc->num_rx_desc - 1); in ixgbe_setup_receive_ring()
2820 for (slots = if_rxr_get(&rxr->rx_ring, sc->num_rx_desc); in ixgbe_rxfill()
2822 if (++i == sc->num_rx_desc) in ixgbe_rxfill()
2938 sc->num_rx_desc * sizeof(union ixgbe_adv_rx_desc)); in ixgbe_initialize_receive_units()
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Dif_igc.h308 int num_rx_desc; member
Dif_ngbe.c249 sc->num_rx_desc = NGBE_DEFAULT_RXD; in ngbe_attach()
645 for (slots = if_rxr_get(&rxr->rx_ring, sc->num_rx_desc); slots > 0; in ngbe_rxfill()
647 if (++i == sc->num_rx_desc) in ngbe_rxfill()
1212 rsize = roundup2(sc->num_rx_desc * sizeof(union ngbe_rx_desc), in ngbe_allocate_queues()
1277 for (i = 0; i < sc->num_rx_desc; i++) { in ngbe_free_receive_buffers()
1292 sc->num_rx_desc * sizeof(struct ngbe_rx_buf)); in ngbe_free_receive_buffers()
1349 rxr->rx_buffers = mallocarray(sc->num_rx_desc, in ngbe_allocate_receive_buffers()
1359 for (i = 0; i < sc->num_rx_desc; i++, rxbuf++) { in ngbe_allocate_receive_buffers()
1420 rsize = roundup2(sc->num_rx_desc * sizeof(union ngbe_rx_desc), in ngbe_setup_receive_ring()
1431 rxr->last_desc_filled = sc->num_rx_desc - 1; in ngbe_setup_receive_ring()
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Dif_ixv.c216 sc->num_rx_desc = DEFAULT_RXD; in ixv_attach()
989 sc->num_rx_desc * sizeof(union ixgbe_adv_rx_desc)); in ixv_initialize_receive_units()
1018 sc->num_rx_desc - 1); in ixv_initialize_receive_units()
Dixgb_hw.h728 uint32_t num_rx_desc; /* Number of Receive descriptors */ member
Dif_ngbereg.h1054 int num_rx_desc; member