pci_epc_init_notify(9)

💖 NAME 💖

okay bestie, welcome to pci_epc_init_notify(9) from the Kernel API Manual — this one is literally about notifying the EPF device that the EPC device’s initialization is completed. 🫶

✨ SYNOPSIS ✨

void pci_epc_init_notify (struct pci_epc *epc );

🎀 ARGUMENTS 🎀

• epc — the EPC device whose initialization is completed. that’s the main character here 💅

🦋 DESCRIPTION 🦋

Invoke this to notify the EPF device that the EPC device’s initialization is completed. yes queen, that’s the whole vibe — initialization done, EPF gets the memo ✨

🌸 SEE ALSO 🌸

Kernel file ./drivers/pci/endpoint/pci-epc-core.c — and the whole squad of related calls, no cap:

• pci_epc_put(9)
• pci_epc_get(9)
• pci_epc_get_first_free_bar(9)
• pci_epc_get_next_free_bar(9)
• pci_epc_get_features(9)
• pci_epc_get_aux_resources_count(9)
• pci_epc_get_aux_resources(9)
• pci_epc_stop(9)
• pci_epc_start(9)
• pci_epc_raise_irq(9)
• pci_epc_map_msi_irq(9)
• pci_epc_get_msi(9)
• pci_epc_set_msi(9)
• pci_epc_get_msix(9)
• pci_epc_set_msix(9)
• pci_epc_unmap_addr(9)
• pci_epc_map_addr(9)
• pci_epc_mem_map(9)
• pci_epc_mem_unmap(9)
• pci_epc_clear_bar(9)
• pci_epc_set_bar(9)
• pci_epc_bar_size_to_rebar_cap(9)
• pci_epc_write_header(9)
• pci_epc_add_epf(9)
• pci_epc_remove_epf(9)
• pci_epc_linkup(9)
• pci_epc_linkdown(9)
• pci_epc_notify_pending_init(9)
• pci_epc_deinit_notify(9)
• pci_epc_bus_master_enable_notify(9)
• pci_epc_destroy(9)
• __pci_epc_create(9)
• __devm_pci_epc_create(9)

and that’s the page, bestie 🎀 source/version: ./drivers/pci/endpoint · date: October 2026 · page: pci_epc_init_notify(9) 💅✨