UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity
OpenCloudOS-Kernel/drivers/acpi
History
Zhao Yakui daef1f35ea ACPI: Check the returned value of set_cpus_allowed_ptr before T-state operation 
Now before it executes the T-state operation on one CPU, it will try to
migrate to the target CPU. Especially this is required on the system that
uses the MSR_IA32_THERMAL_CONTROL register to switch T-state.
But unfortunately it doesn't check whether the migration is successful or not.
In such case we will get/set the incorrect T-state on the offline CPU as
it fails in the migration to the offline CPU.

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
 		2011-01-10 12:35:04 -05:00
..
acpica ACPI / ACPICA: Disable GPEs during initialization 2010-12-26 17:02:55 -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: remove deprecated ACPI procfs I/F 2010-08-15 00:27:51 -04:00
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: Check the returned value of set_cpus_allowed_ptr before T-state operation 2011-01-10 12:35:04 -05:00
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