bnx2_io_error_detected(9)

💅 bnx2_io_error_detected(9) — Kernel API Manual 💅

okay so bestie, welcome to the bnx2_io_error_detected(9) page from the Kernel API Manual. it’s giving PCI error-handling lore and we’re gonna read it together, no cap. 🫶

✨ NAME ✨

bnx2_io_error_detected — called when PCI error is detected. periodt. 💖

🎀 SYNOPSIS 🎀

pci_ers_result_t bnx2_io_error_detected (struct pci_dev *pdev ,
pci_channel_state_t state );

💖 ARGUMENTS 💖

• pdev — Pointer to PCI device. literally a pointer to the PCI device, bestie. 👑
• state — The current pci connection state. that’s the vibe check on the pci connection. 🌈

🦋 DESCRIPTION 🦋

This function is called after a PCI bus error affecting this device has been detected. so basically it’s the afterparty for a PCI bus error that hits this device. 😭

🌈 SEE ALSO 🌈

• Kernel file ./drivers/net/ethernet/broadcom/bnx2.c — yes bestie, the actual kernel file. 💅
• bnx2_io_slot_reset(9) — another one, go read it. ✨
• bnx2_io_resume(9) — and this one too. 🦋

okay bye bestie 💖 final sign-off: source/version is ./drivers/net/ethernet/broadcom, dated October 2026, and this whole page is bnx2_io_error_detected(9) — slay. 🫶