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ddb25f9ac1
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> |
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| .. | ||
| dispatcher | ||
| events | ||
| executer | ||
| hardware | ||
| namespace | ||
| parser | ||
| resources | ||
| sleep | ||
| tables | ||
| utilities | ||
| ac.c | ||
| acpi_memhotplug.c | ||
| asus_acpi.c | ||
| battery.c | ||
| bay.c | ||
| blacklist.c | ||
| bus.c | ||
| button.c | ||
| cm_sbs.c | ||
| container.c | ||
| debug.c | ||
| dock.c | ||
| ec.c | ||
| event.c | ||
| fan.c | ||
| glue.c | ||
| Kconfig | ||
| Makefile | ||
| numa.c | ||
| osl.c | ||
| pci_bind.c | ||
| pci_irq.c | ||
| pci_link.c | ||
| pci_root.c | ||
| power.c | ||
| processor_core.c | ||
| processor_idle.c | ||
| processor_perflib.c | ||
| processor_thermal.c | ||
| processor_throttling.c | ||
| sbs.c | ||
| sbshc.c | ||
| sbshc.h | ||
| scan.c | ||
| system.c | ||
| tables.c | ||
| thermal.c | ||
| toshiba_acpi.c | ||
| utils.c | ||
| video.c | ||