ixgbevf_configure_tx(9)

💅 ixgbevf_configure_tx(9) 💅

okay so bestie, this one's from the Kernel API Manual, section 9 (the kernel API girlies 🧚), and it's honestly short and sweet — but like, important. No cap, this is the function that gives your 82599 VF transmit unit its lil post-reset glow-up. Let's get into it ✨

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🌸 NAME 🌸

ixgbevf_configure_tx — Configure 82599 VF Transmit Unit after Reset

like... it configures the transmit unit. after a reset. the name ate and left no crumbs 💅

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✨ SYNOPSIS ✨

void ixgbevf_configure_tx (struct ixgbevf_adapter *adapter);

returns nothing (void, she gives and gives and asks for nothing 🫶), takes exactly one arg.

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🎀 ARGUMENTS 🎀

• adapter — the board private structure 💖 (yes it's just vibes and a pointer, that's the whole argument, iconic)

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💖 DESCRIPTION 💖

So the tea is: this function configures the Tx unit of the MAC after a reset ⭐

That's it. That's the whole description. She's lowkey mysterious, highkey essential — after a reset happens, somebody's gotta put the transmit unit of the MAC back in order, and that somebody is ixgbevf_configure_tx. periodt 🌈

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🦋 SEE ALSO 🦋

the kernel file in question, for the girls who wanna read the source directly:

./drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c

and now, the entire friend group 😭 — every single one of these, no skipping, we don't do that here:

• ixgbevf_set_ivar(9), ixgbevf_tx_timeout(9), ixgbevf_clean_tx_irq(9), ixgbevf_rx_skb(9)
• ixgbevf_rx_checksum(9), ixgbevf_process_skb_fields(9), ixgbevf_is_non_eop(9), ixgbevf_alloc_rx_buffers(9)
• ixgbevf_cleanup_headers(9), ixgbevf_reuse_rx_page(9), ixgbevf_add_rx_frag(9), ixgbevf_poll(9)
• ixgbevf_write_eitr(9), ixgbevf_configure_msix(9), ixgbevf_update_itr(9), ixgbevf_msix_clean_rings(9)
• ixgbevf_request_msix_irqs(9), ixgbevf_request_irq(9), ixgbevf_irq_disable(9), ixgbevf_irq_enable(9)
• ixgbevf_configure_tx_ring(9), ixgbevf_init_rss_key(9), ixgbevf_configure_rx(9), ixgbevf_set_rx_mode(9)
• ixgbevf_set_features(9), ixgbevf_clean_rx_ring(9), ixgbevf_clean_tx_ring(9), ixgbevf_clean_all_rx_rings(9)
• ixgbevf_clean_all_tx_rings(9), ixgbevf_set_num_queues(9), ixgbevf_set_interrupt_capability(9), ixgbevf_alloc_q_vector(9)
• ixgbevf_free_q_vector(9), ixgbevf_alloc_q_vectors(9), ixgbevf_free_q_vectors(9), ixgbevf_reset_interrupt_capability(9)
• ixgbevf_init_interrupt_scheme(9), ixgbevf_clear_interrupt_scheme(9), ixgbevf_sw_init(9), ixgbevf_update_stats(9)
• ixgbevf_service_timer(9), ixgbevf_check_hang_subtask(9), ixgbevf_watchdog_update_link(9), ixgbevf_watchdog_link_is_up(9)
• ixgbevf_watchdog_link_is_down(9), ixgbevf_watchdog_subtask(9), ixgbevf_service_task(9), ixgbevf_free_tx_resources(9)
• ixgbevf_free_all_tx_resources(9), ixgbevf_setup_tx_resources(9), ixgbevf_setup_all_tx_resources(9), ixgbevf_setup_rx_resources(9)
• ixgbevf_setup_all_rx_resources(9), ixgbevf_free_rx_resources(9), ixgbevf_free_all_rx_resources(9), ixgbevf_open(9)
• ixgbevf_close_suspend(9), ixgbevf_close(9), ixgbevf_set_mac(9), ixgbevf_change_mtu(9)
• ixgbevf_probe(9), ixgbevf_remove(9), ixgbevf_io_error_detected(9), ixgbevf_io_slot_reset(9)
• ixgbevf_io_resume(9), ixgbevf_init_module(9), ixgbevf_exit_module(9), ixgbevf_get_hw_dev_name(9)

like I said. the whole group chat 💀💖

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friendly reminder bestie: this is a <pink>kernel-internal API</pink> page — you're reading the manual, not calling it from your lil userspace script. ok that's all, love u 🫶

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and that's the page!! shoutout to the source it shipped from, ./drivers/net/ethernet/intel/i... (yes it's literally truncated like that in the footer, she's mysterious 🤫), dated October 2026, filed under ixgbevf_configure_tx(9). mwah 💋🦋🌸