Rob Herring 6fffbc7ae1 PCI: Honor firmware's device disabled status ... If a device has a firmware node (DT/ACPI), and the device is marked disabled, that is currently ignored. Add a check for this condition and bail out creating the pci_dev. This assumes the config space for the device can still be accessed because they already have by this point in order to identify the device. Link: https://lore.kernel.org/r/20230210164351.2687475-1-robh@kernel.org Tested-by: Binbin Zhou <zhoubinbin@loongson.cn> Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Cc: Liu Peibao <liupeibao@loongson.cn> Cc: Huacai Chen <chenhuacai@loongson.cn>		2023-02-13 15:29:56 -06:00
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controller	PCI: loongson: Add more devices that need MRRS quirk	2023-02-13 15:29:27 -06:00
endpoint	Merge branch 'remotes/lorenzo/pci/misc'	2022-12-10 10:36:40 -06:00
hotplug	PCI: pciehp: Enable Command Completed Interrupt only if supported	2022-12-07 08:27:20 -06:00
msi	PCI/MSI: Provide pci_ims_alloc/free_irq()	2022-12-05 22:22:35 +01:00
pcie	PCI/portdrv: Prevent LS7A Bus Master clearing on shutdown	2023-02-01 12:05:28 -06:00
switch	PCI: switchtec: Prefer ida_alloc()/free() over ida_simple_get()/remove()	2022-06-09 12:28:21 -05:00
access.c	PCI: Access Link 2 registers only for devices with Links	2022-11-04 10:38:11 -05:00
ats.c	PCI: Enable PASID only when ACS RR & UF enabled on upstream path	2022-11-03 15:47:47 +01:00
bus.c	PCI: Skip allocate_resource() if too little space available	2022-12-10 10:31:47 -06:00
doe.c	PCI/DOE: Fix maximum data object length miscalculation	2022-11-16 14:26:46 -06:00
ecam.c
host-bridge.c	PCI: VMD: ACPI: Make ACPI companion lookup work for VMD bus	2021-09-02 17:59:58 +02:00
iov.c	PCI/IOV: Fix wrong kernel-doc identifier	2022-03-07 12:06:10 -07:00
irq.c	PCI: Check for alloc failure in pci_request_irq()	2022-11-21 16:55:18 -06:00
Kconfig	genirq: Get rid of GENERIC_MSI_IRQ_DOMAIN	2022-11-17 15:15:20 +01:00
Makefile	PCI/DOE: Add DOE mailbox support functions	2022-07-19 15:38:04 -07:00
mmap.c	PCI: Remove pci_mmap_page_range() wrapper	2022-07-29 12:08:44 -05:00
of.c	IOMMU Updates for Linux v5.19	2022-05-31 09:56:54 -07:00
p2pdma.c	for-6.2/block-2022-12-08	2022-12-13 10:43:59 -08:00
pci-acpi.c	PCI/ACPI: Use METHOD_NAME__UID instead of plain string	2022-11-07 15:22:52 -06:00
pci-bridge-emul.c	PCI: pci-bridge-emul: Set position of PCI capabilities to real HW value	2022-08-25 12:07:56 +02:00
pci-bridge-emul.h	PCI: pci-bridge-emul: Set position of PCI capabilities to real HW value	2022-08-25 12:07:56 +02:00
pci-driver.c	PCI/PM: Remove unused 'state' parameter to pci_legacy_suspend_late()	2022-10-26 11:26:11 -05:00
pci-label.c
pci-mid.c	PCI: PM: Do not use pci_platform_pm_ops for Intel MID PM	2021-09-27 17:13:21 +02:00
pci-pf-stub.c
pci-stub.c	PCI: pci_stub: Set driver_managed_dma	2022-04-28 15:32:20 +02:00
pci-sysfs.c	pci-v6.2-changes	2022-12-14 09:54:10 -08:00
pci.c	PCI: loongson: Prevent LS7A MRRS increases	2023-02-01 12:49:29 -06:00
pci.h	PCI: Access Link 2 registers only for devices with Links	2022-11-04 10:38:11 -05:00
probe.c	PCI: Honor firmware's device disabled status	2023-02-13 15:29:56 -06:00
proc.c	PCI: Remove pci_mmap_page_range() wrapper	2022-07-29 12:08:44 -05:00
quirks.c	PCI/DPC: Quirk PIO log size for certain Intel Root Ports	2022-09-27 18:13:18 -05:00
remove.c	PCI: Assign PCI domain IDs by ida_alloc()	2022-11-08 11:14:18 -06:00
rom.c	PCI: Prefer 'unsigned int' over bare 'unsigned'	2021-10-27 13:41:22 -05:00
search.c
setup-bus.c	Revert "PCI: Distribute available resources for root buses, too"	2022-10-14 14:27:58 -05:00
setup-irq.c	PCI: Tidy comments	2021-09-28 13:43:17 -05:00
setup-res.c	PCI: Sanitise firmware BAR assignments behind a PCI-PCI bridge	2022-09-21 17:52:47 -05:00
slot.c	PCI/sysfs: Use default_groups in kobj_type for slot attrs	2021-12-29 13:42:04 -06:00
syscall.c	PCI: Return int from pciconfig_read() syscall	2021-08-03 16:55:48 -05:00
vc.c
vgaarb.c	PCI/VGA: Replace full MIT license text with SPDX identifier	2022-03-09 18:31:34 -06:00
vpd.c	PCI/VPD: Use pci_read_vpd_any() in pci_vpd_size()	2021-10-25 19:12:23 -05:00
xen-pcifront.c	xen/pcifront: move xenstore config scanning into sub-function	2022-10-07 07:36:44 +02:00