Rafael J. Wysocki de7d5f729c PCI/PM: Disable runtime PM of PCIe ports ... The runtime PM of PCIe ports turns out to be quite fragile, as in some cases things work while in some other cases they don't and we don't seem to have a good way to determine whether or not they are going to work in advance. For this reason, avoid enabling runtime PM for PCIe ports by keeping their runtime PM reference counters always above 0 for the time being. When a PCIe port is suspended, it can no longer report events like hotplug, so hotplug below the port may not work, as in the bug report below. [bhelgaas: changelog, stable] Reference: https://bugzilla.kernel.org/show_bug.cgi?id=53811 Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: stable@vger.kernel.org # v3.6+		2013-04-03 15:54:59 -06:00
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hotplug	PCI changes for the v3.9 merge window:	2013-02-25 21:18:18 -08:00
pcie	PCI/PM: Disable runtime PM of PCIe ports	2013-04-03 15:54:59 -06:00
access.c	PCI: Fix PCI Express Capability accessors for PCI_EXP_FLAGS	2013-02-15 11:46:24 -07:00
ats.c	Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci	2012-01-11 18:50:26 -08:00
bus.c	PCI: Put pci_dev in device tree as early as possible	2013-01-25 16:22:37 -07:00
host-bridge.c	PCI: add host bridge release support	2012-04-30 14:52:43 -06:00
hotplug-pci.c	PCI: hotplug: remove pci_do_scan_bus()	2012-06-13 15:42:27 -06:00
htirq.c	pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE	2011-10-31 19:31:22 -04:00
ioapic.c	PCI changes for the v3.8 merge window:	2012-12-13 12:14:47 -08:00
iov.c	PCI changes for the v3.9 merge window:	2013-02-25 21:18:18 -08:00
irq.c	PCI: Convert dev_printk(KERN_<LEVEL> to dev_<level>(	2012-11-07 15:24:18 -07:00
Kconfig	PCI: Drop bogus default from ARCH_SUPPORTS_MSI	2012-09-10 16:49:52 -06:00
Makefile	PCI: Always build setup-bus when PCI is enabled	2012-11-28 13:00:58 -08:00
msi.c	PCI/MSI: Enable multiple MSIs with pci_enable_msi_block_auto()	2013-01-24 17:25:13 +01:00
msi.h	PCI: MSI: Move MSI-X entry definition to pci_regs.h	2010-12-23 12:53:07 -08:00
of.c	PCI: OF: Don't crash when bridge parent is NULL.	2011-08-19 08:51:37 -07:00
pci-acpi.c	PCI/ACPI: Always resume devices on ACPI wakeup notifications	2013-04-03 15:49:52 -06:00
pci-driver.c	PCI: Don't try to disable Bus Master on disconnected PCI devices	2013-04-02 18:03:09 -06:00
pci-label.c	switch ->is_visible() to returning umode_t	2012-01-03 22:54:55 -05:00
pci-stub.c	PCI: Convert dev_printk(KERN_<LEVEL> to dev_<level>(	2012-11-07 15:24:18 -07:00
pci-sysfs.c	PCI: Remove spurious error for sriov_numvfs store and simplify flow	2012-12-26 10:39:22 -07:00
pci.c	hlist: drop the node parameter from iterators	2013-02-27 19:10:24 -08:00
pci.h	Merge branch 'pci/yinghai-root-bus-hotplug' into next	2013-01-26 17:35:58 -07:00
probe.c	Merge branch 'pci/yinghai-root-bus-hotplug' into next	2013-01-26 17:35:58 -07:00
proc.c	new helper: file_inode(file)	2013-02-22 23:31:31 -05:00
quirks.c	PCI: Reduce Ricoh 0xe822 SD card reader base clock frequency to 50MHz	2012-12-26 10:43:06 -07:00
remove.c	PCI changes for the v3.9 merge window:	2013-02-25 21:18:18 -08:00
rom.c	PCI: Add PCI ROM helper for platform-provided ROM images	2013-03-26 17:19:41 -06:00
search.c	PCI: Fix reference count leak in pci_dev_present()	2013-01-25 13:49:27 -07:00
setup-bus.c	PCI: Add root bus children dev's res to fail list	2013-01-25 13:45:00 -07:00
setup-irq.c	PCI: Provide a default pcibios_update_irq()	2012-09-18 17:28:21 -06:00
setup-res.c	Merge branch 'pci/nikhil-big-bar-fixes' into next	2012-07-18 14:06:20 -06:00
slot.c	pci: add module.h to files implicitly relying on its presence.	2011-10-31 19:31:23 -04:00
syscall.c
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 changes for the v3.8 merge window:	2012-12-13 12:14:47 -08:00