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linux/drivers/acpi
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Rafael J. Wysocki 3439a8da16 ACPI / cpuidle: Remove acpi_idle_suspend (to fix suspend regression) 
After commit e978aa7d7d ("cpuidle: Move dev->last_residency update to
driver enter routine; remove dev->last_state") setting acpi_idle_suspend
to 1 by acpi_processor_suspend() causes the ACPI cpuidle routines to
return error codes continuously, which in turn causes cpuidle to lock up
(hard).

However, acpi_idle_suspend doesn't appear to be useful for any
particular purpose (it's racy and doesn't really provide any real
protection), so it can be removed, which makes the problem go away.

Reported-and-tested-by: Tomas M. <tmezzadra@gmail.com>
Reported-and-tested-by: Ferenc Wagner <wferi@niif.hu>
Tested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-12 21:30:14 -02:00
..
acpica Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux 2011-11-07 10:13:52 -08:00
apei Merge branch 'pstore' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux 2011-11-01 10:52:29 -07:00
ac.c
acpi_ipmi.c
acpi_memhotplug.c
acpi_pad.c
atomicio.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux 2011-11-07 10:13:52 -08:00
battery.c Merge branch 'battery' into release 2011-08-05 22:16:42 -04:00
blacklist.c acpi: delete module.h include from files explicitly not needing it 2011-10-31 19:30:33 -04:00
bus.c ACPI: Drop ACPI_NO_HARDWARE_INIT 2011-11-06 20:32:31 -05:00
button.c
cm_sbs.c
container.c
custom_method.c
debugfs.c acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL 2011-10-31 19:30:34 -04:00
dock.c
ec_sys.c acpi: add module.h to files implicitly using/relying on it. 2011-10-31 19:30:32 -04:00
ec.c
event.c acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL 2011-10-31 19:30:34 -04:00
fan.c
glue.c acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL 2011-10-31 19:30:34 -04:00
hed.c
internal.h
Kconfig
Makefile
numa.c
nvs.c
osl.c PCI hotplug: acpiphp: Prevent deadlock on PCI-to-PCI bridge remove 2011-10-14 09:05:31 -07:00
pci_bind.c
pci_irq.c
pci_link.c
pci_root.c
pci_slot.c
power.c
proc.c acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL 2011-10-31 19:30:34 -04:00
processor_core.c acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL 2011-10-31 19:30:34 -04:00
processor_driver.c cpuidle: Single/Global registration of idle states 2011-11-06 21:13:58 -05:00
processor_idle.c ACPI / cpuidle: Remove acpi_idle_suspend (to fix suspend regression) 2011-11-12 21:30:14 -02:00
processor_perflib.c
processor_thermal.c
processor_throttling.c
reboot.c
sbs.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2011-08-02 21:17:02 -10:00
sbshc.c acpi: add module.h to files implicitly using/relying on it. 2011-10-31 19:30:32 -04:00
sbshc.h
scan.c ACPI: use kstrdup() 2011-11-06 19:13:44 -05:00
sleep.c ACPI / PM: Add Sony VPCEB17FX to nonvs blacklist 2011-11-04 22:28:09 +01:00
sleep.h
sysfs.c ACPI: Export FADT pm_profile integer value to userspace 2011-11-06 20:48:42 -05:00
tables.c
thermal.c
utils.c
video_detect.c acpi: add export.h to files using THIS_MODULE/EXPORT_SYMBOL 2011-10-31 19:30:34 -04:00
video.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2011-08-02 21:17:02 -10:00
wakeup.c