pch_gbe_setup_rctl(9)

💅 pch_gbe_setup_rctl(9) — Kernel API Manual energy ✨

okay so this is a page from the Kernel API Manual and it's about pch_gbe_setup_rctl — the little function whose whole entire job is configuring the receive control registers 🎀. Yes that's it. That's the whole function. Iconic minimalism, honestly.

---

🌸 NAME 🌸

pch_gbe_setup_rctl — Configure the receive control registers ✨

---

🦋 SYNOPSIS 🦋

void pch_gbe_setup_rctl (struct pch_gbe_adapter *adapter );

that's the whole signature bestie, she takes one (1) argument, returns nothing, and minds her business 💅

---

🎀 ARGUMENTS 🎀

• adapter — the board private structure 🫶 that's it, that's the argument, it's the board's own private struct and she needs it to do her thing.

---

🔥 SEE ALSO 🔥

okay so she does NOT exist in a vacuum, there's a whole friend group 🫶 — here's everyone in the group chat, and also the file where she actually lives:

Kernel file ./drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
pch_gbe_mac_read_mac_addr(9), pch_gbe_wait_clr_bit(9),
pch_gbe_mac_mar_set(9), pch_gbe_mac_reset_hw(9),
pch_gbe_mac_init_rx_addrs(9), pch_gbe_mac_force_mac_fc(9),
pch_gbe_mac_set_wol_event(9), pch_gbe_mac_ctrl_miim(9),
pch_gbe_mac_set_pause_packet(9), pch_gbe_alloc_queues(9),
pch_gbe_init_stats(9), pch_gbe_init_phy(9), pch_gbe_mdio_read(9),
pch_gbe_mdio_write(9), pch_gbe_reset_task(9), pch_gbe_reinit_locked(9),
pch_gbe_reset(9), pch_gbe_free_irq(9), pch_gbe_irq_disable(9),
pch_gbe_irq_enable(9), pch_gbe_setup_tctl(9), pch_gbe_configure_tx(9),
pch_gbe_configure_rx(9), pch_gbe_unmap_and_free_tx_resource(9),
pch_gbe_unmap_and_free_rx_resource(9), pch_gbe_clean_tx_ring(9),
pch_gbe_clean_rx_ring(9), pch_gbe_watchdog(9), pch_gbe_tx_queue(9),
pch_gbe_update_stats(9), pch_gbe_intr(9), pch_gbe_alloc_rx_buffers(9),
pch_gbe_alloc_tx_buffers(9), pch_gbe_clean_tx(9), pch_gbe_clean_rx(9),
pch_gbe_setup_tx_resources(9), pch_gbe_setup_rx_resources(9),
pch_gbe_free_tx_resources(9), pch_gbe_free_rx_resources(9),
pch_gbe_request_irq(9), pch_gbe_up(9), pch_gbe_down(9),
pch_gbe_sw_init(9), pch_gbe_open(9), pch_gbe_stop(9),
pch_gbe_xmit_frame(9), pch_gbe_set_multi(9), pch_gbe_set_mac(9),
pch_gbe_change_mtu(9), pch_gbe_set_features(9), pch_gbe_ioctl(9),
pch_gbe_tx_timeout(9), pch_gbe_napi_poll(9), pch_gbe_netpoll(9)

that's fifty-something sibling functions and she's close with every single one of them, no cap 💀 the way the whole pch_gbe family just shows up for each other 😭

side note bestie: pch_gbe_setup_tctl is her twin — one does transmit control, one does receive control, they're giving matching outfits and I'm obsessed 👑

---

and that's the page!! ✨ go be cute with your receive control registers 🎀

this very official document came from ./drivers/net/ethernet/oki-sem... and it's dated October 2026, and it's filed as pch_gbe_setup_rctl(9) — mwah, thanks for reading, ily, bye 💖🦋🌸