linux/drivers/pci
Matthew Garrett 387d37577f PCI: Don't clear ASPM bits when the FADT declares it's unsupported
Communications with a hardware vendor confirm that the expected behaviour
on systems that set the FADT ASPM disable bit but which still grant full
PCIe control is for the OS to leave any BIOS configuration intact and
refuse to touch the ASPM bits.  This mimics the behaviour of Windows.

Signed-off-by: Matthew Garrett <mjg59@coreos.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2015-04-09 14:20:11 -05:00
..
host ACPI and power management updates for v3.20-rc1 2015-02-10 15:09:41 -08:00
hotplug ACPI and power management updates for v3.20-rc1 2015-02-10 15:09:41 -08:00
pcie PCI: Don't clear ASPM bits when the FADT declares it's unsupported 2015-04-09 14:20:11 -05:00
access.c PCI: Add generic config accessors 2015-01-22 13:59:45 -06:00
ats.c
bus.c PCI: Use common resource list management code instead of private implementation 2015-02-05 15:09:25 +01:00
host-bridge.c PCI: Export pci_find_host_bridge() for use inside PCI core 2015-04-08 14:49:20 -05:00
hotplug-pci.c PCI: Remove unnecessary __ref annotations 2014-04-29 17:36:44 -06:00
htirq.c PCI changes for the v3.16 merge window (part 2): 2014-06-12 13:20:24 -07:00
iov.c PCI: Remove fixed parameter in pci_iov_resource_bar() 2014-11-19 15:07:43 -07:00
irq.c
Kconfig x86, irq: Make MSI and HT_IRQ indepenent of X86_IO_APIC 2014-12-16 14:08:17 +01:00
Makefile PCI: Remove PCI ioapic driver 2014-12-16 14:08:14 +01:00
msi.c PCI: Fail MSI-X mappings if there's no space assigned to MSI-X BAR 2015-01-28 09:25:57 -06:00
of.c
pci-acpi.c PCI/ACPI: Optimize device state transition delays 2015-04-08 16:25:25 -05:00
pci-driver.c ACPI and power management updates for v3.20-rc1 2015-02-10 15:09:41 -08:00
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 Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pci.c ACPI and power management updates for v3.20-rc1 2015-02-10 15:09:41 -08:00
pci.h PCI: Export pci_find_host_bridge() for use inside PCI core 2015-04-08 14:49:20 -05:00
probe.c PCI: Use common resource list management code instead of private implementation 2015-02-05 15:09:25 +01:00
proc.c PCI: Whitespace cleanup 2014-06-10 20:20:19 -06:00
quirks.c PCI: Fix typo in Thunderbolt kernel message 2015-04-08 14:34:53 -05:00
remove.c
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: Add pci_claim_bridge_resource() to clip window if necessary 2015-01-16 10:04:42 -06:00
setup-irq.c PCI: Whitespace cleanup 2014-06-10 20:20:19 -06:00
setup-res.c PCI: Tidy resource assignment messages 2014-07-08 16:29:08 -06:00
slot.c
syscall.c PCI: Whitespace cleanup 2014-06-10 20:20:19 -06:00
vc.c
vpd.c
xen-pcifront.c Merge branches 'pci/enumeration', 'pci/hotplug', 'pci/misc', 'pci/numa' and 'pci/virtualization' into next 2014-11-19 15:10:33 -07:00