axienet_eth...get_coalesce(9)

💖 NAME 💖

axienet_ethtools_get_coalesce — bestie, this is the “get DMA interrupt coalescing count” function. That’s the whole assignment. ✨

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🦋 SYNOPSIS 🦋

int axienet_ethtools_get_coalesce (struct net_device *ndev , struct
       ethtool_coalesce *ecoalesce , struct kernel_ethtool_coalesce
       *kernel_coal , struct netlink_ext_ack *extack );

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🎀 ARGUMENTS 🎀

• ndev — pointer to the net_device structure. 💅
• ecoalesce — pointer to the ethtool_coalesce structure. ✨
• kernel_coal — the ethtool CQE mode setting structure. 🫶
• extack — extack for reporting error messages. 🎀

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🌈 DESCRIPTION 🌈

okay so this function implements the ethtool command for getting the DMA interrupt coalescing count on both the Tx and Rx paths. iconic behavior, honestly. 💖

to execute this function, issue this under the Linux prompt:

ethtool -c ethX

that’s the vibe. no cap. 🌸

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⭐ RETURN ⭐

Returns 0 always. yes, always. very low-drama of it. 😌

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👑 SEE ALSO 👑

kernel file: ./drivers/net/ethernet/xilinx/xilinx_axienet_main.c

the whole friend group, in no particular order:

• axienet_dma_in32(9)
• axienet_dma_bd_release(9)
• axienet_calc_cr(9)
• axienet_coalesce_params(9)
• axienet_dma_start(9)
• axienet_dma_bd_init(9)
• axienet_set_mac_address(9)
• netdev_set_mac_address(9)
• axienet_set_multicast_list(9)
• axienet_setoptions(9)
• axienet_dma_stop(9)
• axienet_device_reset(9)
• axienet_free_tx_chain(9)
• axienet_check_tx_bd_space(9)
• axienet_dma_tx_cb(9)
• axienet_start_xmit_dmaengine(9)
• axienet_tx_poll(9)
• axienet_start_xmit(9)
• axienet_dma_rx_cb(9)
• axienet_rx_poll(9)
• axienet_tx_irq(9)
• axienet_rx_irq(9)
• axienet_eth_irq(9)
• axienet_rx_submit_desc(9)
• axienet_init_dmaengine(9)
• axienet_init_legacy_dma(9)
• axienet_open(9)
• axienet_stop(9)
• axienet_change_mtu(9)
• axienet_poll_controller(9)
• axienet_ethtools_get_drvinfo(9)
• axienet_ethtools_get_regs_len(9)
• axienet_ethtools_get_regs(9)
• axienet_ethtools_get_pauseparam(9)
• axienet_ethtools_set_pauseparam(9)
• axienet_update_coalesce_rx(9)
• axienet_dim_coalesce_count_rx(9)
• axienet_rx_dim_work(9)
• axienet_update_coalesce_tx(9)
• axienet_ethtools_set_coalesce(9)
• axienet_dma_err_handler(9)
• axienet_probe(9)

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okay bye bestie 💖 this page is from source/version ./drivers/net/ethernet/xilinx, dated October 2026, and it’s the axienet_eth...get_coalesce(9) page. periodt. 🎀