pci_vc_save_restore_dwords(9)

💖 pci_vc_save_restore_dwords(9) 💖

Okay so this is the Kernel API Manual, bestie — and this page is all about pci_vc_save_restore_dwords(9), which is literally Save or restore a series of dwords. No cap. 🦋

✨ NAME ✨

pci_vc_save_restore_dwords - Save or restore a series of dwords. 💅

🌸 SYNOPSIS 🌸

void pci_vc_save_restore_dwords (struct pci_dev *dev , int pos , u32
       *buf , int dwords , bool save );

🎀 ARGUMENTS 🎀

• dev — device. That's the device, bestie. 🫶
• pos — starting config space position. It's where the config-space trip starts. ✨
• buf — buffer to save to or restore from. The little holding spot either way. 💖
• dwords — number of dwords to save/restore. You gotta know the count. 🔢
• save — whether to save or restore. That's the vibe check: save mode or restore mode. 💅

🔗 SEE ALSO 🔗

Kernel file ./drivers/pci/vc.c — go peek — and the whole squad is:

• 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_restore_vc_state(9)
• pci_allocate_vc_save_buffers(9)

🫶 That's the whole page, bestie — from the source location ./drivers/pci, dated the date October 2026, and it's all about pci_vc_save_restore_dwords(9). Slay. 💖