Rafael J. Wysocki cfcadfaad7 PCI / PM: Check device_may_wakeup() in pci_enable_wake() ... Commit 0847684cfc (PCI / PM: Simplify device wakeup settings code) went too far and dropped the device_may_wakeup() check from pci_enable_wake() which causes wakeup to be enabled during system suspend, hibernation or shutdown for some PCI devices that are not allowed by user space to wake up the system from sleep (or power off). As a result of this, excessive power is drawn by some of the affected systems while in sleep states or off. Restore the device_may_wakeup() check in pci_enable_wake(), but make sure that the PCI bus type's runtime suspend callback will not call device_may_wakeup() which is about system wakeup from sleep and not about device wakeup from runtime suspend. Fixes: 0847684cfc (PCI / PM: Simplify device wakeup settings code) Reported-by: Joseph Salisbury <joseph.salisbury@canonical.com> Cc: 4.13+ <stable@vger.kernel.org> # 4.13+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com>		2018-05-10 16:50:26 +02:00
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cadence
dwc	PCI: kirin: Fix reset gpio name	2018-04-17 11:27:38 +01:00
endpoint
host	PCI: aardvark: Fix PCIe Max Read Request Size setting	2018-04-16 11:48:45 +01:00
hotplug	powerpc updates for 4.17	2018-04-07 12:08:19 -07:00
pcie	Merge branch 'pci/portdrv'	2018-04-04 13:27:58 -05:00
switch
access.c	Merge branch 'pci/vpd'	2018-04-04 13:28:40 -05:00
ats.c
bus.c
ecam.c
host-bridge.c
iov.c	Merge branch 'pci/virtualization'	2018-04-04 13:28:26 -05:00
irq.c
Kconfig
Makefile
mmap.c
msi.c
of.c
pci-acpi.c
pci-driver.c	PCI / PM: Do not clear state_saved in pci_pm_freeze() when smart suspend is set	2018-04-23 08:57:35 +02:00
pci-label.c
pci-mid.c
pci-stub.c
pci-sysfs.c	Merge branch 'pci/vpd'	2018-04-04 13:28:40 -05:00
pci.c	PCI / PM: Check device_may_wakeup() in pci_enable_wake()	2018-05-10 16:50:26 +02:00
pci.h	Merge branch 'pci/vpd'	2018-04-04 13:28:40 -05:00
probe.c	pci-v4.17-changes	2018-04-06 18:31:06 -07:00
proc.c
quirks.c	PCI: Mark Broadcom HT1100 and HT2000 Root Port Extended Tags as broken	2018-04-10 14:44:21 -05:00
remove.c
rom.c
search.c
setup-bus.c
setup-irq.c
setup-res.c	PCI: Remove messages about reassigning resources	2018-04-11 08:46:50 -05:00
slot.c	Merge branch 'pci/misc'	2018-04-04 13:27:45 -05:00
syscall.c
vc.c
vpd.c	pci-v4.17-changes	2018-04-06 18:31:06 -07:00
xen-pcifront.c