dw_pcie_ep_raise_intx_irq(9)

📦 version 7.3.1, in nixpkgs unstable

okay bestie, welcome to dw_pcie_ep_raise_intx_irq(9) from the Kernel API Manual 💖 this page is short, sweet, and here to help you raise an INTx IRQ to the host, no cap ✨

🌸 NAME 🌸

dw_pcie_ep_raise_intx_irq — Raise INTx IRQ to the host 👑

✨ SYNOPSIS ✨

int dw_pcie_ep_raise_intx_irq (struct dw_pcie_ep *ep , u8 func_no );

🎀 ARGUMENTS 🎀

  • ep — the DWC EP device, aka the endpoint device we're working with 🫶
  • func_no — the Function number of the endpoint 🌈

💅 RETURN 💅

  • 0 if success, errno otherwise 💖

Like, if it works you get 0, and if it doesn't you get an errno — periodt 💅

🦋 SEE ALSO 🦋

Kernel file: ./drivers/pci/controller/dwc/pcie-designware-ep.c 🌸

that's the whole vibe, bestie 🫶 source/version line says ./drivers/pci/controller/dwc, dated October 2026, and the page is dw_pcie_ep_raise_intx_irq(9) ✨🎀

📦 where this page comes from