xemaclite_di...e_interrupts(9)
π xemaclite_disable_interrupts(9) β the Kernel API Manual, bestie edition β¨
okay so this is a page from the Kernel API Manual, and it's about xemaclite_disable_interrupts β yes that's the whole name, yes it's a mouthful, no we're not shortening it π«Ά
πΈ NAME πΈ
xemaclite_disable_interrupts β literally just turns off the interrupts for the EmacLite device π
β¨ SYNOPSIS β¨
void xemaclite_disable_interrupts (struct net_local *drvdata );
that's it. that's the whole call. void return, one arg, no notes π₯
π ARGUMENTS π
drvdataβ a pointer to the Emaclite device's private data. it's giving "you already know what this is" energy, but heads up, it's astruct net_local *π¦
π DESCRIPTION π
so what this function does: it disables the Tx and Rx interrupts for the Emaclite device, and it takes down the Global Interrupt Enable too. all three, one function call, no cap π
like, the way it just silences everything at once? iconic. it's the "everybody shut up" of kernel functions π
π SEE ALSO π
where do we even start, there's so many, but iykyk:
- Kernel file
./drivers/net/ethernet/xilinx/xilinx_emaclite.c struct net_local(9)xemaclite_enable_interrupts(9)xemaclite_aligned_write(9)xemaclite_aligned_read(9)xemaclite_send_data(9)xemaclite_recv_data(9)xemaclite_update_address(9)xemaclite_set_mac_address(9)xemaclite_tx_timeout(9)xemaclite_tx_handler(9)xemaclite_rx_handler(9)xemaclite_interrupt(9)xemaclite_mdio_wait(9)xemaclite_mdio_read(9)xemaclite_mdio_write(9)xemaclite_mdio_setup(9)xemaclite_adjust_link(9)xemaclite_open(9)xemaclite_close(9)xemaclite_send(9)get_bool(9)xemaclite_ethtools_get_drvinfo(9)xemaclite_of_probe(9)xemaclite_of_remove(9)
like genuinely go read xemaclite_enable_interrupts(9) after this one, they're sisters fr fr π§
π«Ά friendly reminder that disabling interrupts means exactly what it sounds like β if you needed them on, they're not on anymore. handle with intention, bestie.
β and that's the page!! sign-off time: this one lives over in ./drivers/net/ethernet/xilinx, dated October 2026, and it's filed under xemaclite_di...e_interrupts(9) β yes the manual truncates the name in the header because apparently even the kernel docs have a character limit π love that for us. byeee πΈπβ¨
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms