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Rafael J. Wysocki b014f4f1aa ACPI / PM: Do not enable multiple devices to wake up simultaneously 
If a device is enabled to wake up the system from sleep states via
/proc/acpi/wakeup and there are other devices associated with the
same wakeup GPE, all of these devices are automatically enabled to
wake up the system.  This isn't correct, because the fact the GPE is
shared need not imply that wakeup power has to be enabled for all the
devices at the same time (i.e. it is possible that one device will
have its wakeup power enabled and it will wake up the system from a
sleep state if the shared wakeup GPE is enabled, while another device
having its wakeup power disabled will not wake up the system even
though the GPE is enabled).  Rework acpi_system_write_wakeup_device()
so that it only enables wakeup for one device at a time.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
 		2011-01-07 01:16:41 -05:00
..
acpica ACPI / ACPICA: Fix global lock acquisition 2011-01-07 01:15:55 -05:00
apei ACPI/HEST: adjust section selection 2010-12-11 02:01:48 -05:00
Kconfig Merge branch 'misc' into release 2010-10-26 14:51:00 -04:00
Makefile Merge branch 'linus' into release 2010-08-15 01:06:31 -04:00
ac.c ACPI ac: update AC status upon sysfs query 2010-12-09 15:33:08 -05:00
acpi_memhotplug.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
acpi_pad.c Merge branch 'x86-idle-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2010-10-21 13:45:38 -07:00
atomicio.c ACPI, APEI, Fix acpi_pre_map() return value 2010-09-29 14:02:16 -04:00
battery.c Revert "ACPI battery: update status upon sysfs query" 2010-12-24 21:43:16 -05:00
blacklist.c Merge branch 'msi-dmi' into release 2010-10-08 22:37:46 -04:00
bus.c ACPI: install ACPI table handler before any dynamic tables being loaded 2010-10-26 04:55:29 -04:00
button.c ACPI/PNP: A HID value of an object never changes -> make it const 2010-10-01 19:28:51 -04:00
cm_sbs.c ACPI: Move definition of PREFIX from acpi_bus.h to internal..h 2009-08-28 19:57:27 -04:00
container.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
debugfs.c ACPI: debugfs custom_method open to non-root 2010-11-13 09:52:16 -08:00
dock.c Merge branch 'misc' into release 2010-10-26 14:51:00 -04:00
ec.c ACPI: EC: Add another dmi match entry for MSI hardware 2010-12-09 17:08:46 -05:00
ec_sys.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
event.c llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
fan.c ACPI fan: remove deprecated procfs I/F 2010-10-15 22:02:47 -04:00
glue.c ACPI: Add the check of ADR flag in course of finding ACPI handle for PCI device 2010-07-26 22:32:13 -04:00
hed.c ACPI Hardware Error Device (PNP0C33) support 2010-05-19 22:40:24 -04:00
internal.h Merge branch 'linus' into release 2010-08-15 01:06:31 -04:00
numa.c gcc-4.6: ACPI: fix unused but set variables in ACPI 2010-08-15 00:53:08 -04:00
osl.c Merge branches 'bugzilla-15418', 'bugzilla-21722', 'bugzilla-22932', 'misc-2.6.37' and 'osi-regression' into release 2010-12-11 02:02:02 -05:00
pci_bind.c PCI / ACPI / PM: Platform support for PCI PME wake-up 2010-02-22 16:21:02 -08:00
pci_irq.c ACPI: remove unused declaration of proc_fs.h 2010-10-15 22:03:36 -04:00
pci_link.c ACPI: remove unused declaration of proc_fs.h 2010-10-15 22:03:36 -04:00
pci_root.c ACPI: remove unused declaration of proc_fs.h 2010-10-15 22:03:36 -04:00
pci_slot.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
power.c ACPI / PM: Do not refcount power resources that can't be turned on 2010-12-01 16:53:39 -05:00
power_meter.c power_meter: acpi_device_class "power_meter_resource" too long 2010-05-06 02:38:24 -04:00
proc.c ACPI / PM: Do not enable multiple devices to wake up simultaneously 2011-01-07 01:16:41 -05:00
processor_core.c Merge branch 'pdc-regression' into release 2010-10-08 22:35:02 -04:00
processor_driver.c Merge branch 'misc' into release 2010-10-26 14:51:00 -04:00
processor_idle.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2010-10-26 17:28:37 -07:00
processor_perflib.c ACPI: Fix typos 2010-09-28 21:38:19 -04:00
processor_thermal.c ACPI thermal: remove two unused functions 2010-12-11 02:01:47 -05:00
processor_throttling.c ACPI processor: make /proc/acpi/processor/*/throttle depends on CONFIG_ACPI_PROCFS 2010-10-15 22:03:17 -04:00
reboot.c ACPI: reboot.c: use new acpi_reset interface 2008-12-31 01:15:00 -05:00
sbs.c ACPI ac/battery/sbs: sysfs I/F always built in, procfs I/F disabled by default 2010-10-15 22:02:38 -04:00
sbshc.c sbshc: acpi_device_class "smbus_host_controller" too long 2010-05-06 02:38:25 -04:00
sbshc.h ACPI: SBS: Ignore alarms coming from unknown devices 2007-12-14 15:14:06 -05:00
scan.c ACPI: Execute _PRW for devices reported as inactive or not present 2010-12-17 16:39:11 -05:00
sleep.c Merge branch 'bugzilla-23002' into release 2010-12-13 22:40:54 -05:00
sleep.h ACPI: static sleep_states[] and acpi_gts_bfs_check 2010-10-19 13:44:37 -04:00
sysfs.c ACPI: fix build warnings resulting from merge window conflict 2010-09-28 21:38:01 -04:00
tables.c ACPI: delete the "acpi=ht" boot option 2010-03-14 20:58:38 -04:00
thermal.c ACPI thermal: remove deprecated procfs I/F 2010-10-15 22:03:01 -04:00
utils.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
video.c ACPI video: remove deprecated procfs I/F 2010-10-15 22:03:08 -04:00
video_detect.c ACPI video: fix a poor warning message 2010-09-28 21:38:01 -04:00
wakeup.c Merge branch 'acpica-gpe' into release 2010-08-15 00:25:40 -04:00