pci_restore_vc_state(9)

💖 pci_restore_vc_state 💖

okay so welcome to the Kernel API Manual entry for pci_restore_vc_state, bestie — it’s giving “put the VC state back where it belongs” energy ✨

🌸 NAME 🌸

pci_restore_vc_state — Restore VC state from save buffer

🦋 SYNOPSIS 🦋

void pci_restore_vc_state (struct pci_dev *dev );

🎀 ARGUMENTS 🎀

• dev — device

👑 DESCRIPTION 👑

okay so for each type of VC capability — VC, VC9, and MFVC — it finds the capability and restores it from the previously saved buffer. no cap, that’s the whole vibe 💅

🌈 SEE ALSO 🌈

the kernel file ./drivers/pci/vc.c is right there, and these linked besties are part of the group chat too:

• pci_vc_save_restore_dwords(9)
• pci_vc_load_arb_table(9)
• pci_vc_load_port_arb_table(9)
• pci_vc_enable(9)
• pci_vc_do_save_buffer(9)
• pci_save_vc_state(9)
• pci_allocate_vc_save_buffers(9)

mwah 💋 source/version: ./drivers/pci, date: October 2026, manual page: pci_restore_vc_state(9) — periodt ✨