atl1c_setup_ring_resources(9)

✨ atl1c_setup_ring_resources(9) ✨

okay bestie, so this is a page straight out of the Kernel API Manual — yes, that manual — and it's about atl1c_setup_ring_resources. it's giving "small function, big responsibilities" energy, and honestly? we're obsessed. let's get into it 💅

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🌸 NAME 🌸

atl1c_setup_ring_resources — allocate Tx / RX descriptor resources 🎀

like, it literally goes and gets the descriptor resources for Transmit and Receive set up. main character behavior fr fr.

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🦋 SYNOPSIS 🦋

int atl1c_setup_ring_resources (struct atl1c_adapter *adapter );

that's it, that's the whole signature. short, sweet, and it returns an int — keep that in mind, we come back to it 👀

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💖 ARGUMENTS 💖

• adapter — the board private structure 🫶

that's the one (1) argument. it's the board's own private structure, so like... it holds the board's personal business. respect its privacy.

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🌈 DESCRIPTION 🌈

okay so the actual description here is iconic in its minimalism:

Return 0 on success, negative on failure.

that's the whole vibe check. 0? you slayed, it worked. negative? something went wrong, and no we will not be elaborating further 😭 that's the entire contract, bestie — no extra lore, no bonus details, that's canon.

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👑 SEE ALSO 👑

the friend group!! the whole squad!! go check these out when you're done here:

• Kernel file ./drivers/net/ethernet/atheros/atl1c/atl1c_main.c — that's where this lives, the literal source, the origin story 🔥
• atl1c_irq_enable(9)
• atl1c_irq_disable(9)
• atl1c_phy_config(9)
• atl1c_tx_timeout(9)
• atl1c_set_multi(9)
• atl1c_set_mac_addr(9)
• atl1c_change_mtu(9)
• atl1c_alloc_queues(9)
• atl1c_sw_init(9)
• atl1c_clean_tx_ring(9)
• atl1c_clean_rx_ring(9)
• atl1c_free_ring_resources(9)
• atl1c_configure_mac(9)
• atl1c_get_stats(9)
• atl1c_intr(9)
• atl1c_clean_rx(9)
• atl1c_open(9)
• atl1c_close(9)
• atl1c_probe(9)
• atl1c_remove(9)
• atl1c_io_error_detected(9)
• atl1c_io_slot_reset(9)
• atl1c_io_resume(9)

like, that's the entire atl1c extended universe right there. iykyk 🧚

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aaaand that's the page!! mwah 💋 before you go — the source is ./drivers/net/ethernet/atheros... and it's dated October 2026, and we're closing out on atl1c_setup_ring_resources(9) itself. periodt. 💜