cpqhp_set_attention_status(9)

💅 cpqhp_set_attention_status(9)

okay so welcome to the Kernel API Manual, bestie ✨ this page is all about cpqhp_set_attention_status, and it is literally here to turn the Amber LED for a slot on or off. iconic little LED behavior, no cap 💡

🌸 NAME 🌸

cpqhp_set_attention_status — Turns the Amber LED for a slot on or off 👑

✨ SYNOPSIS ✨

int cpqhp_set_attention_status (struct controller *ctrl , struct
pci_func *func , u32 status );

🎀 ARGUMENTS 🎀

• ctrl — the struct controller to use, fr fr 🫶
• func — PCI device/function info, and yes that's the whole vibe 💫
• status — the LED control flag: 1 = LED on, 0 = LED off. binary baddie behavior periodt 💅

🦋 SEE ALSO 🦋

• Kernel file ./drivers/pci/hotplug/cpqphp_core.c 📁
• detect_SMBIOS_pointer(9)
• init_SERR(9)
• get_subsequent_smbios_entry(9)
• get_SMBIOS_entry(9)
• get_slot_mapping(9)
• set_attention_status(9)

mwah 💋 this page is brought to you by the ./drivers/pci/hotplug source corner, dated October 2026, and it's forever filed under cpqhp_set_attention_status(9). bye bestie 🫶✨