Russell King 58c19a140d PCI: mvebu: Return zero for reserved or unimplemented config space ... PCI requires reads to reserved or unimplemented configuration space to return zero and complete normally (see PCI r3.0, sec 6.1). However, the root port software implementation was returning 0xfffffff and PCIBIOS_BAD_REGISTER_NUMBER. Return zero when reading reserved or unimplemented config space. [bhelgaas: changelog] Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> (Armada XP GP) Tested-by: Andrew Lunn <andrew@lunn.ch> (Kirkwood DIR665) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>		2015-10-08 11:07:54 -05:00
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host	PCI: mvebu: Return zero for reserved or unimplemented config space	2015-10-08 11:07:54 -05:00
hotplug	PCI: pciehp: Remove ignored MRL sensor interrupt events	2015-08-10 14:24:09 -05:00
pcie	PCI: Fix pcie_port_device_resume() comment	2015-07-14 13:41:04 -05:00
access.c	PCI: Add dev_flags bit to access VPD through function 0	2015-07-21 13:11:53 -05:00
ats.c	PCI: Remove pci_ats_enabled()	2015-08-13 15:59:59 -05:00
bus.c	PCI: Add pci_bus_addr_t	2015-05-29 17:21:45 -05:00
host-bridge.c	Merge branch 'pci/misc' into next	2015-04-10 08:27:18 -05:00
hotplug-pci.c	PCI: Remove unnecessary __ref annotations	2014-04-29 17:36:44 -06:00
htirq.c	x86/htirq: Use hierarchical irqdomain to manage Hypertransport interrupts	2015-04-24 15:36:50 +02:00
iov.c	PCI: Add pcibios_iov_resource_alignment() interface	2015-03-31 13:02:36 +11:00
irq.c	PCI: Fix whitespace, capitalization, and spelling errors	2013-11-14 11:28:18 -07:00
Kconfig	PCI,parisc: Enable 64-bit bus addresses on PA-RISC	2015-09-08 15:30:47 +02:00
Makefile	PCI: Build setup-irq.o for arm64	2015-08-20 12:02:49 -05:00
msi.c	Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-09-01 14:33:35 -07:00
of.c	PCI/MSI: Allow msi_domain lookup using the host bridge node	2015-07-30 00:14:37 +02:00
pci-acpi.c	PCI / ACPI: Fix pci_acpi_optimize_delay() comment	2015-07-15 15:11:50 -05:00
pci-driver.c	kexec: split kexec_load syscall from kexec core code	2015-09-10 13:29:01 -07:00
pci-label.c	PCI: Make a shareable UUID for PCI firmware ACPI _DSM	2015-04-08 14:39:30 -05:00
pci-stub.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
pci-sysfs.c	PCI: Don't read past the end of sysfs "driver_override" buffer	2015-02-24 17:35:37 -06:00
pci.c	Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-09-01 10:07:40 -07:00
pci.h	PCI: Move PCI_FIND_CAP_TTL to pci.h and use it in quirks	2015-07-14 23:35:36 -05:00
probe.c	libnvdimm for 4.3:	2015-09-08 14:35:59 -07:00
proc.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
quirks.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2015-08-31 17:38:39 -07:00
remove.c	PCI: Embed ATS info directly into struct pci_dev	2015-08-13 15:57:21 -05:00
rom.c	PCI: Fix infinite loop with ROM image of size 0	2015-01-23 17:42:59 -06:00
search.c	PCI: Delete unnecessary NULL pointer checks	2014-11-10 21:02:17 -07:00
setup-bus.c	PCI: Preserve resource size during alignment reordering	2015-06-01 17:56:32 -05:00
setup-irq.c	PCI: Export symbols required for loadable host driver modules	2015-04-08 14:17:10 -05:00
setup-res.c	PCI: Mark invalid BARs as unassigned	2015-03-12 18:52:12 -05:00
slot.c	PCI: Hold pci_slot_mutex while searching bus->slots list	2015-07-30 16:19:53 -05:00
syscall.c	PCI: Whitespace cleanup	2014-06-10 20:20:19 -06:00
vc.c	PCI: Use dev->has_secondary_link to find downstream PCIe links	2015-05-29 15:35:26 -05:00
vpd.c	pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE	2011-10-31 19:31:22 -04:00
xen-pcifront.c	PCI: Use for_each_pci_msi_entry() to access MSI device list	2015-07-22 18:37:43 +02:00