Huang Ying 4f9c1397e2 PCI/PM: Enable D3/D3cold by default for most devices ... This patch fixes the following bug: http://marc.info/?l=linux-usb&m=134318961120825&w=2 Originally, device lower power states include D1, D2, D3. After that, D3 is further divided into D3hot and D3cold. To support both scenario safely, original D3 is mapped to D3cold. When adding D3cold support, because worry about some device may have broken D3cold support, D3cold is disabled by default. This disable D3 on original platform too. But some original platform may only have working D3, but no working D1, D2. The root cause of the above bug is it too. To deal with this, this patch enables D3/D3cold by default for most devices. This restores the original behavior. For some devices that suspected to have broken D3cold support, such as PCIe port, D3cold is disabled by default. Reported-by: Bjorn Mork <bjorn@mork.no> Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Rafael J. Wysocki <rjw@sisk.pl>		2012-08-21 17:31:40 -06:00
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aer	PCI/AER: use pci_is_pcie() instead of obsolete pci_dev.is_pcie	2012-06-11 11:23:43 -06:00
aspm.c	ASPM: Fix pcie devices with non-pcie children	2012-03-31 12:49:56 -07:00
Kconfig	PCI: pcie: Add support for setting default ASPM policy	2012-02-17 09:22:03 -08:00
Makefile	PCI: PCIe: Move PCIe PME code to the pcie directory	2010-08-24 13:47:48 -07:00
pme.c	PCI / PM: Extend PME polling to all PCI devices	2011-10-14 09:05:31 -07:00
portdrv_acpi.c	PCI/ACPI: Request _OSC control once for each root bridge (v3)	2011-01-14 08:55:41 -08:00
portdrv_bus.c	PCI: portdrv: remove unnecessary struct pcie_port_data	2009-12-04 15:56:19 -08:00
portdrv_core.c	PCI: fix uninitialized variable 'cap_mask'	2012-05-07 09:27:26 -06:00
portdrv_pci.c	PCI/PM: Enable D3/D3cold by default for most devices	2012-08-21 17:31:40 -06:00
portdrv.h	PCI: Add pcie_hp=nomsi to disable MSI/MSI-X for pciehp driver	2012-02-23 12:29:35 -08:00