Andi Kleen
ddb25f9ac1
x86: don't disable TSC in any C states on AMD Fam10h
...
The ACPI code currently disables TSC use in any C2 and C3
states. But the AMD Fam10h BKDG documents that the TSC
will never stop in any C states when the CONSTANT_TSC bit is
set. Make this disabling conditional on CONSTANT_TSC
not set on AMD.
I actually think this is true on Intel too for C2 states
on CPUs with p-state invariant TSC, but this needs
further discussions with Len to really confirm :-)
So far it is only enabled on AMD.
Cc: lenb@kernel.org
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-01-30 13:32:41 +01:00
..
dispatcher
ACPICA: fix acpi-cpufreq boot crash due to _PSD return-by-reference
2007-12-02 14:26:55 -05:00
events
ACPICA: fix acpi_serialize hang regression
2008-01-10 23:04:10 -05:00
executer
hardware
Pull acpica into test branch
2007-10-10 01:00:45 -04:00
namespace
parser
resources
sleep
Pull alexey-fixes into release branch
2007-10-29 17:30:21 -04:00
tables
ACPI: Add missing spaces to printk format
2007-11-19 21:53:32 -05:00
utilities
ac.c
ACPI: Make sysfs interface in ACPI power optional.
2008-01-01 14:27:24 -05:00
acpi_memhotplug.c
asus_acpi.c
battery.c
ACPI: Make sysfs interface in ACPI power optional.
2008-01-01 14:27:24 -05:00
bay.c
blacklist.c
ACPI: DMI blacklist to reduce console warnings on OSI(Linux) systems.
2008-01-23 21:28:12 -05:00
bus.c
firmware: change firmware_kset to firmware_kobj
2008-01-24 20:40:23 -08:00
button.c
ACPI: button: send initial lid state after add and resume
2007-10-25 16:31:30 -04:00
cm_sbs.c
container.c
debug.c
dock.c
ec.c
ACPI: EC: "DEBUG" needs to be defined earlier
2008-01-23 22:34:09 -05:00
event.c
ACPI: fix CONFIG_NET=n acpi_bus_generate_netlink_event build failure
2007-09-03 11:15:11 -04:00
fan.c
Revert "ACPI: Fan: Drop force_power_state acpi_device option"
2008-01-23 22:41:20 -05:00
glue.c
Kconfig
ACPI: Make sysfs interface in ACPI power optional.
2008-01-01 14:27:24 -05:00
Makefile
ACPI: Split out control for /proc/acpi entries from battery, ac, and sbs.
2007-11-19 11:21:50 -05:00
numa.c
ACPI: fix modpost warnings
2007-12-13 17:50:09 -05:00
osl.c
ACPI: make _OSI(Linux) console messages smarter
2008-01-23 21:26:15 -05:00
pci_bind.c
ACPI: acpiphp: Remove dmesg spam on device remove
2007-11-20 19:06:04 -05:00
pci_irq.c
ACPI : Not register gsi for PCI IDE controller in legacy mode
2008-01-10 22:49:58 -05:00
pci_link.c
Driver core: change sysdev classes to use dynamic kobject names
2008-01-24 20:40:40 -08:00
pci_root.c
power.c
ACPI: power: don't cache power resource state
2007-10-25 16:31:31 -04:00
processor_core.c
ACPI: avoid references to impossible processors.
2007-11-29 09:24:55 -08:00
processor_idle.c
x86: don't disable TSC in any C states on AMD Fam10h
2008-01-30 13:32:41 +01:00
processor_perflib.c
processor_thermal.c
processor_throttling.c
ACPI: processor: Fix null pointer dereference in throttling
2008-01-15 00:47:47 -05:00
sbs.c
ACPI: Make sysfs interface in ACPI power optional.
2008-01-01 14:27:24 -05:00
sbshc.c
ACPI: SBS: Ignore alarms coming from unknown devices
2007-12-14 15:14:06 -05:00
sbshc.h
ACPI: SBS: Ignore alarms coming from unknown devices
2007-12-14 15:14:06 -05:00
scan.c
ACPI: EC: Enable boot EC before bus_scan
2008-01-01 14:12:55 -05:00
system.c
Kobject: change drivers/acpi/system.c to use kobject_create_and_add
2008-01-24 20:40:28 -08:00
tables.c
thermal.c
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
2007-10-19 13:12:46 -07:00
toshiba_acpi.c
Fix Oops in toshiba_acpi error return path
2007-11-14 18:45:36 -08:00
utils.c
video.c
ACPI: video_device_list corruption
2007-12-13 16:24:10 -05:00