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Searched refs:max_frame (Results 1 – 25 of 29) sorted by relevance

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/openbmc/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_dcb.c22 __u16 *max, int max_frame) in ixgbe_ieee_credits() argument
28 min_credit = ((max_frame / 2) + DCB_CREDIT_QUANTUM - 1) / in ixgbe_ieee_credits()
64 int max_frame, u8 direction) in ixgbe_dcb_calculate_tc_credits() argument
80 min_credit = ((max_frame / 2) + DCB_CREDIT_QUANTUM - 1) / in ixgbe_dcb_calculate_tc_credits()
303 s32 ixgbe_dcb_hw_ets(struct ixgbe_hw *hw, struct ieee_ets *ets, int max_frame) in ixgbe_dcb_hw_ets() argument
331 ixgbe_ieee_credits(ets->tc_tx_bw, refill, max, max_frame); in ixgbe_dcb_hw_ets()
H A Dixgbe_dcb_nl.c317 int max_frame = adapter->netdev->mtu + ETH_HLEN + ETH_FCS_LEN; in ixgbe_dcbnl_set_all() local
321 max_frame = max(max_frame, IXGBE_FCOE_JUMBO_FRAME_SIZE); in ixgbe_dcbnl_set_all()
324 ixgbe_dcb_calculate_tc_credits(hw, dcb_cfg, max_frame, in ixgbe_dcbnl_set_all()
326 ixgbe_dcb_calculate_tc_credits(hw, dcb_cfg, max_frame, in ixgbe_dcbnl_set_all()
509 int max_frame = dev->mtu + ETH_HLEN + ETH_FCS_LEN; in ixgbe_dcbnl_ieee_setets() local
555 return ixgbe_dcb_hw_ets(&adapter->hw, ets, max_frame); in ixgbe_dcbnl_ieee_setets()
H A Dixgbe_sriov.c474 static int ixgbe_set_vf_lpe(struct ixgbe_adapter *adapter, u32 max_frame, u32 vf) in ixgbe_set_vf_lpe() argument
479 if (max_frame < ETH_MIN_MTU || max_frame > IXGBE_MAX_JUMBO_FRAME_SIZE) { in ixgbe_set_vf_lpe()
480 e_err(drv, "VF max_frame %d out of range\n", max_frame); in ixgbe_set_vf_lpe()
521 (max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN))) in ixgbe_set_vf_lpe()
539 e_err(drv, "VF max_frame %d out of range\n", max_frame); in ixgbe_set_vf_lpe()
549 if (max_frs < max_frame) { in ixgbe_set_vf_lpe()
550 max_frs = max_frame << IXGBE_MHADD_MFS_SHIFT; in ixgbe_set_vf_lpe()
554 e_info(hw, "VF requests change max MTU to %d\n", max_frame); in ixgbe_set_vf_lpe()
H A Dixgbe_main.c4247 int max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN; in ixgbe_set_rx_buffer_len() local
4255 (max_frame < IXGBE_FCOE_JUMBO_FRAME_SIZE)) in ixgbe_set_rx_buffer_len()
4256 max_frame = IXGBE_FCOE_JUMBO_FRAME_SIZE; in ixgbe_set_rx_buffer_len()
4261 if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN)) in ixgbe_set_rx_buffer_len()
4262 max_frame = (ETH_FRAME_LEN + ETH_FCS_LEN); in ixgbe_set_rx_buffer_len()
4265 if (max_frame != (mhadd >> IXGBE_MHADD_MFS_SHIFT)) { in ixgbe_set_rx_buffer_len()
4267 mhadd |= max_frame << IXGBE_MHADD_MFS_SHIFT; in ixgbe_set_rx_buffer_len()
4304 (max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN))) in ixgbe_set_rx_buffer_len()
5041 int max_frame = adapter->netdev->mtu + ETH_HLEN + ETH_FCS_LEN; in ixgbe_configure_dcb() local
5054 max_frame = max(max_frame, IXGBE_FCOE_JUMBO_FRAME_SIZE); in ixgbe_configure_dcb()
[all …]
/openbmc/linux/drivers/target/tcm_fc/
H A Dtfc_io.c111 cmd->sess->max_frame; in ft_queue_data_in()
125 fr_max_payload(fp) = cmd->sess->max_frame; in ft_queue_data_in()
H A Dtcm_fc.h31 u16 max_frame; /* maximum frame size */ member
H A Dtfc_sess.c391 sess->max_frame = rdata->maxframe_size; in ft_prli_locked()
/openbmc/linux/drivers/net/ethernet/wangxun/libwx/
H A Dwx_hw.c1219 u32 mhadd, max_frame; in wx_set_rx_buffer_len() local
1221 max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN; in wx_set_rx_buffer_len()
1223 if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN)) in wx_set_rx_buffer_len()
1224 max_frame = (ETH_FRAME_LEN + ETH_FCS_LEN); in wx_set_rx_buffer_len()
1227 if (max_frame != mhadd) in wx_set_rx_buffer_len()
1228 wr32(wx, WX_PSR_MAX_SZ, max_frame); in wx_set_rx_buffer_len()
/openbmc/linux/drivers/net/ethernet/oki-semi/pch_gbe/
H A Dpch_gbe_main.c2161 int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN; in pch_gbe_change_mtu() local
2165 if (max_frame <= PCH_GBE_FRAME_SIZE_2048) in pch_gbe_change_mtu()
2167 else if (max_frame <= PCH_GBE_FRAME_SIZE_4096) in pch_gbe_change_mtu()
2169 else if (max_frame <= PCH_GBE_FRAME_SIZE_8192) in pch_gbe_change_mtu()
2183 adapter->hw.mac.max_frame_size = max_frame; in pch_gbe_change_mtu()
2188 adapter->hw.mac.max_frame_size = max_frame; in pch_gbe_change_mtu()
2193 max_frame, (u32) adapter->rx_buffer_len, netdev->mtu, in pch_gbe_change_mtu()
/openbmc/linux/drivers/net/ethernet/intel/iavf/
H A Diavf_virtchnl.c271 int i, max_frame = adapter->vf_res->max_mtu; in iavf_configure_queues() local
276 if (max_frame > IAVF_MAX_RXBUFFER || !max_frame) in iavf_configure_queues()
277 max_frame = IAVF_MAX_RXBUFFER; in iavf_configure_queues()
294 max_frame = IAVF_RXBUFFER_1536 - NET_IP_ALIGN; in iavf_configure_queues()
311 vqpi->rxq.max_pkt_size = max_frame; in iavf_configure_queues()
/openbmc/linux/drivers/net/ethernet/intel/igbvf/
H A Dnetdev.c2401 int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN; in igbvf_change_mtu() local
2406 adapter->max_frame_size = max_frame; in igbvf_change_mtu()
2418 if (max_frame <= 1024) in igbvf_change_mtu()
2420 else if (max_frame <= 2048) in igbvf_change_mtu()
2430 if ((max_frame == ETH_FRAME_LEN + ETH_FCS_LEN) || in igbvf_change_mtu()
2431 (max_frame == ETH_FRAME_LEN + VLAN_HLEN + ETH_FCS_LEN)) in igbvf_change_mtu()
/openbmc/linux/drivers/net/ethernet/qualcomm/emac/
H A Demac-mac.c444 unsigned int max_frame; in emac_mac_config() local
449 max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN; in emac_mac_config()
451 ALIGN(max_frame, 8) : EMAC_DEF_RX_BUF_SIZE; in emac_mac_config()
/openbmc/linux/drivers/net/ethernet/intel/e1000/
H A De1000_main.c3524 int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN; in e1000_change_mtu() local
3529 if (max_frame > (ETH_FRAME_LEN + ETH_FCS_LEN)) { in e1000_change_mtu()
3542 hw->max_frame_size = max_frame; in e1000_change_mtu()
3557 if (max_frame <= E1000_RXBUFFER_2048) in e1000_change_mtu()
3568 ((max_frame == (ETH_FRAME_LEN + ETH_FCS_LEN)) || in e1000_change_mtu()
3569 (max_frame == MAXIMUM_ETHERNET_VLAN_SIZE))) in e1000_change_mtu()
/openbmc/linux/drivers/net/ethernet/intel/ice/
H A Dice.h373 u16 max_frame; member
H A Dice_base.c478 rlan_ctx.rxmax = min_t(u32, vsi->max_frame, in ice_setup_rx_ctx()
H A Dice_lib.c1700 vsi->max_frame = ICE_MAX_FRAME_LEGACY_RX; in ice_vsi_cfg_frame_size()
1705 vsi->max_frame = ICE_RXBUF_1536 - NET_IP_ALIGN; in ice_vsi_cfg_frame_size()
1709 vsi->max_frame = ICE_AQ_SET_MAC_FRAME_SIZE_MAX; in ice_vsi_cfg_frame_size()
/openbmc/linux/drivers/net/ethernet/atheros/atlx/
H A Datl1.c2685 int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN; in atl1_change_mtu() local
2687 adapter->hw.max_frame_size = max_frame; in atl1_change_mtu()
2688 adapter->hw.tx_jumbo_task_th = (max_frame + 7) >> 3; in atl1_change_mtu()
2689 adapter->rx_buffer_len = (max_frame + 7) & ~7; in atl1_change_mtu()
/openbmc/linux/drivers/net/ethernet/sun/
H A Dsungem.c1894 int max_frame = (gp->rx_buf_sz + 4 + 64) & ~63; in gem_init_pause_thresholds() local
1895 int off = (gp->rx_fifo_sz - (max_frame * 2)); in gem_init_pause_thresholds()
1896 int on = off - max_frame; in gem_init_pause_thresholds()
H A Dcassini.c3092 int max_frame = (cp->dev->mtu + ETH_HLEN + 4 + 4 + 64) & ~63; in cas_init_pause_thresholds() local
3093 if (max_frame * 3 > cp->rx_fifo_size) { in cas_init_pause_thresholds()
3097 int off = (cp->rx_fifo_size - (max_frame * 2)); in cas_init_pause_thresholds()
3098 int on = off - max_frame; in cas_init_pause_thresholds()
/openbmc/linux/drivers/net/ethernet/intel/ixgbevf/
H A Dixgbevf_main.c1978 unsigned int max_frame = netdev->mtu + ETH_HLEN + ETH_FCS_LEN; in ixgbevf_set_rx_buffer_len() local
1988 if (max_frame > IXGBEVF_MAX_FRAME_BUILD_SKB) in ixgbevf_set_rx_buffer_len()
4275 int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN; in ixgbevf_change_mtu() local
4286 ret = hw->mac.ops.set_rlpml(hw, max_frame); in ixgbevf_change_mtu()
/openbmc/linux/drivers/net/ethernet/atheros/alx/
H A Dmain.c1177 int max_frame = ALX_MAX_FRAME_LEN(mtu); in alx_change_mtu() local
1181 alx->rxbuf_size = max(max_frame, ALX_DEF_RXBUF_SIZE); in alx_change_mtu()
/openbmc/linux/drivers/net/ethernet/atheros/atl1e/
H A Datl1e_main.c425 int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN; in atl1e_change_mtu() local
433 adapter->hw.rx_jumbo_th = (max_frame + 7) >> 3; in atl1e_change_mtu()
/openbmc/linux/drivers/net/ethernet/intel/i40e/
H A Di40e.h870 u16 max_frame; member
/openbmc/linux/drivers/net/ethernet/intel/igb/
H A Digb_main.c6648 int max_frame = new_mtu + IGB_ETH_PKT_HDR_PAD; in igb_change_mtu() local
6656 if (max_frame > igb_rx_bufsz(ring)) { in igb_change_mtu()
6659 max_frame); in igb_change_mtu()
6666 if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN)) in igb_change_mtu()
6667 max_frame = ETH_FRAME_LEN + ETH_FCS_LEN; in igb_change_mtu()
6673 adapter->max_frame_size = max_frame; in igb_change_mtu()
/openbmc/linux/drivers/net/ethernet/intel/igc/
H A Digc_main.c5157 int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN; in igc_change_mtu() local
5166 if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN)) in igc_change_mtu()
5167 max_frame = ETH_FRAME_LEN + ETH_FCS_LEN; in igc_change_mtu()
5173 adapter->max_frame_size = max_frame; in igc_change_mtu()

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