hv_pci_free_bridge_windows(9)

💖 hv_pci_free_bridge_windows(9) 💖

okay so bestie, welcome to the Kernel API Manual page for hv_pci_free_bridge_windows(9) — this one is lowkey the cleanup queen. Its whole job? Release memory regions for the bus. That's the vibe. No drama, just releasing the bus's memory regions and letting things wrap up. ✨

✨ SYNOPSIS ✨

void hv_pci_free_bridge_windows (struct hv_pcibus_device *hbus );

🎀 ARGUMENTS 🎀

• hbus — the Root PCI bus, as understood by this driver. That's the one argument you hand over, bestie. 🫶

🦋 SEE ALSO 🦋

Like, the whole Hyper-V PCI squad is linked here — starting with the kernel file and then every single icon below, no skips:

• Kernel file ./drivers/pci/controller/pci-hyperv.c
• struct hv_msi_desc(9)
• struct hv_msi_desc2(9)
• struct tran_int_desc(9)
• hv_irq_retarget_interrupt(9)
• hv_pci_generic_compl(9)
• devfn_to_wslot(9)
• wslot_to_devfn(9)
• _hv_pcifront_read_config(9)
• _hv_pcifront_write_config(9)
• hv_pcifront_read_config(9)
• hv_pcifront_write_config(9)
• hv_pci_read_config_compl(9)
• hv_read_config_block(9)
• hv_pci_write_config_compl(9)
• hv_write_config_block(9)
• hv_register_block_invalidate(9)
• hv_msi_free(9)
• hv_compose_msi_msg(9)
• hv_pcie_init_irq_domain(9)
• get_bar_size(9)
• survey_child_resources(9)
• prepopulate_bars(9)
• create_root_hv_pci_bus(9)
• q_resource_requirements(9)
• new_pcichild_device(9)
• get_pcichild_wslot(9)
• pci_devices_present_work(9)
• hv_pci_start_relations_work(9)
• hv_pci_devices_present(9)
• hv_pci_devices_present2(9)
• hv_eject_device_work(9)
• hv_pci_eject_device(9)
• hv_pci_onchannelcallback(9)
• hv_pci_protocol_negotiation(9)
• hv_pci_allocate_bridge_windows(9)
• hv_allocate_config_window(9)
• hv_pci_enter_d0(9)
• hv_pci_query_relations(9)
• hv_send_resources_allocated(9)
• hv_send_resources_released(9)
• hv_pci_probe(9)
• hv_pci_remove(9)

that's the whole page, bestie 💅 — from the Kernel API Manual, source/version ./drivers/pci/controller, dated October 2026. hv_pci_free_bridge_windows(9) out. 👑