| /linux/drivers/net/ethernet/broadcom/bnge/ |
| H A D | bnge_resc.c | 436 static void _bnge_get_max_rings(struct bnge_dev *bd, u16 *max_rx, in _bnge_get_max_rings() argument
444 *max_rx = hw_resc->max_rx_rings; in _bnge_get_max_rings()
449 *max_rx >>= 1; in _bnge_get_max_rings()
454 rc = bnge_fix_rings_count(max_rx, max_tx, max_cp, false); in _bnge_get_max_rings()
456 *max_rx = 0; in _bnge_get_max_rings()
460 *max_rx = min_t(int, *max_rx, max_ring_grps); in _bnge_get_max_rings()
463 static int bnge_get_max_rings(struct bnge_dev *bd, u16 *max_rx, in bnge_get_max_rings() argument
469 *max_rx = rx; in bnge_get_max_rings()
474 return bnge_fix_rings_count(max_rx, max_tx, nq, shared); in bnge_get_max_rings()
477 static int bnge_get_dflt_rings(struct bnge_dev *bd, u16 *max_rx, u16 *max_tx, in bnge_get_dflt_rings() argument
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| /linux/drivers/net/wireless/ralink/rt2x00/ |
| H A D | rt2x00mmio.c | 55 int max_rx = 16; in rt2x00mmio_rxdone() local
57 while (--max_rx) { in rt2x00mmio_rxdone()
84 return !max_rx; in rt2x00mmio_rxdone()
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| /linux/net/ethtool/ |
| H A D | channels.c | 64 if ((channels->max_rx && in channels_fill_reply()
66 channels->max_rx) || in channels_fill_reply()
137 if (channels.rx_count > channels.max_rx) in ethnl_set_channels()
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| H A D | ioctl.c | 2270 if (channels.rx_count > curr.max_rx || in ethtool_set_channels()
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| /linux/drivers/net/can/spi/mcp251xfd/ |
| H A D | mcp251xfd-ram.c | 92 layout->max_rx = can_ram_rounddown_pow_of_two(config, &config->rx, 0, num_rx); in can_ram_get_layout()
106 if (num_rx > layout->max_rx) in can_ram_get_layout()
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| H A D | mcp251xfd-ram.h | 46 u8 max_rx; member
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| H A D | mcp251xfd-ethtool.c | 25 ring->rx_max_pending = layout.max_rx; in mcp251xfd_ring_get_ringparam()
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| /linux/drivers/net/wireless/intersil/p54/ |
| H A D | lmac.h | 299 __le16 max_rx; member
306 __le16 max_rx; member
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| /linux/drivers/net/ethernet/synopsys/ |
| H A D | dwc-xlgmac-ethtool.c | 143 channel->max_rx = XLGMAC_MAX_DMA_CHANNELS; in xlgmac_ethtool_get_channels()
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| /linux/drivers/net/ethernet/ti/icssg/ |
| H A D | icssg_ethtool.c | 162 ch->max_rx = 1; in emac_get_channels()
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| /linux/drivers/spi/ |
| H A D | spi.c | 1383 unsigned int max_tx, max_rx; in spi_map_msg() local
1388 max_rx = 0; in spi_map_msg()
1396 max_rx = max(xfer->len, max_rx); in spi_map_msg()
1407 if (max_rx) { in spi_map_msg()
1408 tmp = krealloc(ctlr->dummy_rx, max_rx, in spi_map_msg()
1415 if (max_tx || max_rx) { in spi_map_msg()
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| /linux/drivers/net/ethernet/samsung/sxgbe/ |
| H A D | sxgbe_ethtool.c | 248 channel->max_rx = SXGBE_MAX_RX_CHANNELS; in sxgbe_get_channels()
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| /linux/drivers/net/ethernet/cavium/liquidio/ |
| H A D | lio_ethtool.c | 503 u32 max_rx = 0, max_tx = 0, tx_count = 0, rx_count = 0; in lio_ethtool_get_channels() local
509 max_rx = CFG_GET_OQ_MAX_Q(conf6x); in lio_ethtool_get_channels()
533 channel->max_rx = max_rx; in lio_ethtool_get_channels()
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| /linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt.c | 14706 static void _bnxt_get_max_rings(struct bnxt *bp, int *max_rx, int *max_tx,
14713 int max_rx, max_tx, max_cp, tx_sets = 1, tx_cp; in bnxt_check_rings() local
14721 _bnxt_get_max_rings(bp, &max_rx, &max_tx, &max_cp); in bnxt_check_rings()
14723 if (max_rx < rx_rings) in bnxt_check_rings()
16421 static void _bnxt_get_max_rings(struct bnxt *bp, int *max_rx, int *max_tx, in _bnxt_get_max_rings() argument
16428 *max_rx = hw_resc->max_rx_rings; in _bnxt_get_max_rings()
16439 *max_rx -= 2; in _bnxt_get_max_rings()
16442 *max_rx >>= 1; in _bnxt_get_max_rings()
16446 rc = __bnxt_trim_rings(bp, max_rx, max_tx, *max_cp, false); in _bnxt_get_max_rings()
16448 *max_rx = 0; in _bnxt_get_max_rings()
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| H A D | bnxt_ethtool.c | 925 channel->max_rx = max_rx_rings; in bnxt_get_channels()
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| /linux/drivers/net/ethernet/meta/fbnic/ |
| H A D | fbnic_ethtool.c | 1487 ch->max_rx = fbd->max_num_queues; in fbnic_get_channels()
1489 ch->max_combined = min(ch->max_rx, ch->max_tx); in fbnic_get_channels()
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| /linux/drivers/net/ethernet/google/gve/ |
| H A D | gve_ethtool.c | 490 cmd->max_rx = priv->rx_cfg.max_queues; in gve_get_channels()
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| /linux/drivers/net/ethernet/netronome/nfp/ |
| H A D | nfp_net_ethtool.c | 2217 channel->max_rx = min(nn->max_rx_rings, nn->max_r_vecs); in nfp_net_get_channels()
2219 channel->max_combined = min(channel->max_rx, channel->max_tx); in nfp_net_get_channels()
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| /linux/drivers/net/ethernet/marvell/octeontx2/nic/ |
| H A D | otx2_ethtool.c | 266 channel->max_rx = pfvf->hw.max_queues; in otx2_get_channels()
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| /linux/drivers/net/ethernet/intel/idpf/ |
| H A D | idpf_ethtool.c | 537 ch->max_rx = vport_config->max_q.max_rxq; in idpf_get_channels()
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| /linux/drivers/net/ |
| H A D | veth.c | 258 channels->max_rx = dev->num_rx_queues; in veth_get_channels()
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| /linux/drivers/net/ethernet/ibm/ |
| H A D | ibmveth.c | 1113 channels->max_rx = netdev->real_num_rx_queues; in ibmveth_get_channels()
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| H A D | ibmvnic.c | 3821 channels->max_rx = adapter->max_rx_queues; in ibmvnic_get_channels()
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| /linux/drivers/net/ethernet/intel/ice/ |
| H A D | ice_ethtool.c | 3828 ch->max_rx = ice_get_max_rxq(pf); in ice_get_channels()
3830 ch->max_combined = min_t(int, ch->max_rx, ch->max_tx); in ice_get_channels()
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| /linux/drivers/net/ethernet/mellanox/mlx4/ |
| H A D | en_ethtool.c | 1812 channel->max_rx = mlx4_en_get_max_num_rx_rings(dev); in mlx4_en_get_channels()
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