davidwang fe6daab1ee x86/centaur: Mark TSC invariant ... Centaur CPU has a constant frequency TSC and that TSC does not stop in C-States. But because the corresponding TSC feature flags are not set for that CPU, the TSC is treated as not constant frequency and assumed to stop in C-States, which makes it an unreliable and unusable clock source. Setting those flags tells the kernel that the TSC is usable, so it will select it over HPET. The effect of this is that reading time stamps (from kernel or user space) will be faster and more efficent. Signed-off-by: davidwang <davidwang@zhaoxin.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: qiyuanwang@zhaoxin.com Cc: linux-pm@vger.kernel.org Cc: brucechang@via-alliance.com Cc: cooperyan@zhaoxin.com Cc: benjaminpan@viatech.com Link: https://lkml.kernel.org/r/1516616057-5158-1-git-send-email-davidwang@zhaoxin.com		2018-01-24 13:38:10 +01:00
..
acpica	Merge branch 'acpica'	2017-11-13 01:36:58 +01:00
apei	ACPI: APEI / ERST: Fix missing error handling in erst_reader()	2017-12-18 12:12:08 +01:00
arm64	arm64 updates for 4.15	2017-11-15 10:56:56 -08:00
dptf	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
nfit	acpi, nfit: fix health event notification	2017-12-04 10:14:47 -08:00
pmic	- New Drivers	2017-11-16 09:15:57 -08:00
x86	ACPI / x86: Extend KIOX000A quirk to cover all affected BIOS versions	2017-10-21 13:24:53 +02:00
ac.c	ACPI: Mark expected switch fall-throughs	2017-11-09 00:55:16 +01:00
acpi_amba.c	ACPI / amba: Remove CLK_IS_ROOT	2016-04-27 23:42:57 +02:00
acpi_apd.c	ACPI / APD: Add clock frequency for ThunderX2 I2C controller	2017-10-17 23:52:54 +02:00
acpi_cmos_rtc.c
acpi_configfs.c	ACPI: configfs: make config_item_type const	2017-10-19 16:15:29 +02:00
acpi_dbg.c
acpi_extlog.c
acpi_ipmi.c
acpi_lpat.c
acpi_lpit.c	ACPI / LPIT: Add Low Power Idle Table (LPIT) support	2017-10-11 15:38:10 +02:00
acpi_lpss.c	ACPI updates for v4.15-rc1	2017-11-13 20:08:22 -08:00
acpi_memhotplug.c
acpi_pad.c	sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>	2017-03-02 08:42:27 +01:00
acpi_platform.c
acpi_pnp.c	ACPI / PNP: constify device IDs	2016-01-04 22:10:30 +01:00
acpi_processor.c	ACPI: Mark expected switch fall-throughs	2017-11-09 00:55:16 +01:00
acpi_video.c
acpi_watchdog.c	ACPI / watchdog: properly initialize resources	2017-09-19 01:49:02 +02:00
battery.c
battery.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
bgrt.c	ACPI: BGRT: constify attribute_group structures	2017-07-04 22:15:20 +02:00
blacklist.c
bus.c
button.c	Modules updates for v4.15	2017-11-15 13:46:33 -08:00
cm_sbs.c	ACPI: Remove FSF mailing addresses	2015-07-08 02:27:32 +02:00
container.c
cppc_acpi.c	ACPI: CPPC: remove initial assignment of pcc_ss_data	2017-12-18 12:10:37 +01:00
custom_method.c
debugfs.c
device_pm.c	PM / sleep: Avoid excess pm_runtime_enable() calls in device_resume()	2017-12-11 14:32:56 +01:00
device_sysfs.c	ACPI / bus: Leave modalias empty for devices which are not present	2017-11-20 23:48:51 +01:00
dock.c	ACPI: Mark expected switch fall-throughs	2017-11-09 00:55:16 +01:00
ec.c	Merge branch 'acpi-ec' into acpi	2017-11-30 13:37:29 +01:00
ec_sys.c
event.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
evged.c
fan.c	ACPI / fan: Fix error reading cur_state	2016-10-10 02:20:43 +02:00
glue.c
hed.c	ACPI: Remove FSF mailing addresses	2015-07-08 02:27:32 +02:00
internal.h	Merge branch 'acpi-ec' into acpi	2017-11-30 13:37:29 +01:00
ioapic.c
irq.c
Kconfig	- New Drivers	2017-11-16 09:15:57 -08:00
Makefile	- New Drivers	2017-11-16 09:15:57 -08:00
numa.c
nvs.c
osi.c
osl.c	ACPI / LPIT: Add Low Power Idle Table (LPIT) support	2017-10-11 15:38:10 +02:00
pci_irq.c	ACPI / PCI: fix GIC irq model default PCI IRQ polarity	2016-09-10 02:50:50 +02:00
pci_link.c
pci_mcfg.c
pci_root.c
pci_slot.c	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
power.c
proc.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
processor_core.c
processor_driver.c
processor_idle.c	x86/centaur: Mark TSC invariant	2018-01-24 13:38:10 +01:00
processor_pdc.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
processor_perflib.c
processor_thermal.c
processor_throttling.c
property.c	ACPI: properties: Fix __acpi_node_get_property_reference() return codes	2017-10-11 21:16:37 +02:00
reboot.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
resource.c	ACPI: Mark expected switch fall-throughs	2017-11-09 00:55:16 +01:00
sbs.c
sbshc.c	Revert "ACPI / SBS: Add 5 us delay to fix SBS hangs on MacBook"	2015-11-16 23:26:45 +01:00
sbshc.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
scan.c	Merge branch 'acpi-ec' into acpi	2017-11-30 13:37:29 +01:00
sleep.c	ACPI / PM: Blacklist Low Power S0 Idle _DSM for Dell XPS13 9360	2017-11-06 23:56:57 +01:00
sleep.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
spcr.c	Merge branches 'acpi-video', 'acpi-battery', 'acpi-spcr' and 'acpi-misc'	2017-09-03 23:54:29 +02:00
sysfs.c	Modules updates for v4.15	2017-11-15 13:46:33 -08:00
tables.c	ACPICA: Tables: Change table duplication check to be related to acpi_gbl_verify_table_checksum	2017-07-20 16:38:25 +02:00
thermal.c	dmi: Mark all struct dmi_system_id instances const	2017-09-14 11:59:30 +02:00
utils.c	ACPI / utils: Fix memory leak in acpi_evaluate_reference() error path	2017-11-14 12:54:55 +01:00
video_detect.c
wakeup.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00