Marcelo Tosatti 07190a08ee [PATCH] Mark TSC on GeodeLX reliable ... The Geode can safely use the TSC for highres, since: 1) Does not support frequency scaling, 2) The TSC _does_ count when the CPU is halted. Furthermore, the Geode supports a mode called "suspension on halt", where Suspend mode (which interacts with the power management states) is entered. TSC counting during suspend mode is controlled by bit 8 of the Bus Controller Configuration Register #0 (thanks Tom!). 3) no SMP :) Check if "RTSC counts during suspension" and remove the requirement for verification, so the clocksource code can safely select it as an timesource for the highres timers subsystem. Signed-off-by: Marcelo Tosatti <marcelo@kvack.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: john stultz <johnstul@us.ibm.com> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-02-16 08:13:58 -08:00
..
acpi	ACPICA: Allow ACPI id to be u32 instead of u8.	2007-02-02 21:14:31 -05:00
cpu	[PATCH] i386: fix 32-bit ioctls on x64_32	2007-02-13 13:26:26 +01:00
.gitignore
alternative.c
apic.c	[PATCH] i386: add idle notifier	2007-02-13 13:26:22 +01:00
apm.c	[PATCH] i386: use GTOD persistent clock support	2007-02-16 08:13:57 -08:00
asm-offsets.c	[PATCH] i386: Convert i386 PDA code to use %fs	2007-02-13 13:26:20 +01:00
bootflag.c
cpuid.c	[PATCH] i386: use smp_call_function_single()	2007-02-13 13:26:23 +01:00
crash_dump.c
crash.c	[PATCH] Kexec / Kdump: Unify elf note code	2006-12-07 08:39:46 -08:00
doublefault.c
e820.c	[PATCH] i386: romsignature/checksum cleanup	2007-02-13 13:26:22 +01:00
early_printk.c
efi_stub.S
efi.c	[PATCH] EFI x86: pass firmware call parameters on the stack	2007-02-04 10:27:10 -08:00
entry.S	[PATCH] i386: entry.S END/ENDPROC annotations	2007-02-13 13:26:24 +01:00
head.S	[PATCH] i386: Rename cpu_gdt_descr and remove extern declaration from smpboot.c	2007-02-13 13:26:26 +01:00
hpet.c	[PATCH] clocksource: replace is_continuous by a flag field	2007-02-16 08:13:57 -08:00
i386_ksyms.c
i387.c
i8237.c
i8253.c
i8259.c
init_task.c
io_apic.c	[PATCH] Add irq flag to disable balancing for an interrupt	2007-02-16 08:13:56 -08:00
ioport.c
irq.c	[PATCH] i386: add idle notifier	2007-02-13 13:26:22 +01:00
kprobes.c	[PATCH] i386: Kprobe rpl fix	2007-02-13 13:26:21 +01:00
ldt.c
machine_kexec.c
Makefile	[PATCH] x86: rewrite SMP TSC sync code	2007-02-16 08:13:57 -08:00
mca.c
microcode.c	[PATCH] i386: Fix warning in microcode.c	2007-02-13 13:26:25 +01:00
module.c	[PATCH] Generic BUG for i386	2006-12-08 08:28:39 -08:00
mpparse.c	ACPICA: use new ACPI headers.	2007-02-02 21:14:28 -05:00
msr.c	[PATCH] i386: use smp_call_function_single()	2007-02-13 13:26:23 +01:00
nmi.c	[PATCH] x86: Enable NMI watchdog for AMD Family 0x10 CPUs	2007-02-13 13:26:25 +01:00
numaq.c
paravirt.c	[PATCH] i386: paravirt unhandled fallthrough	2007-02-13 13:26:26 +01:00
pci-dma.c
pcspeaker.c	[PATCH] x86: Unify pcspeaker platform device code between i386/x86-64	2007-02-13 13:26:26 +01:00
process.c	[PATCH] i386: add idle notifier	2007-02-13 13:26:22 +01:00
ptrace.c	[PATCH] i386: Convert i386 PDA code to use %fs	2007-02-13 13:26:20 +01:00
quirks.c	[PATCH] x86: Fix verify_quirk_intel_irqbalance()	2006-12-09 21:33:35 +01:00
reboot_fixups.c
reboot.c
relocate_kernel.S
scx200.c
setup.c	[PATCH] x86: Unify pcspeaker platform device code between i386/x86-64	2007-02-13 13:26:26 +01:00
sigframe.h
signal.c	[PATCH] x86: Don't require the vDSO for handling a.out signals	2007-02-13 13:26:26 +01:00
smp.c	[PATCH] i386: Small cleanup to TLB flush code	2007-02-13 13:26:23 +01:00
smpboot.c	[PATCH] x86: rewrite SMP TSC sync code	2007-02-16 08:13:57 -08:00
srat.c	ACPI: build fix for IBM x440 - CONFIG_X86_SUMMIT	2007-02-02 21:47:33 -05:00
summit.c
sys_i386.c
syscall_table.S
sysenter.c	[PATCH] i386: Fix broken CONFIG_COMPAT_VDSO on i386	2007-02-13 13:26:26 +01:00
time_hpet.c
time.c	[PATCH] i386: use GTOD persistent clock support	2007-02-16 08:13:57 -08:00
topology.c
trampoline.S	[PATCH] i386: fix modpost warning in SMP trampoline code	2007-01-05 23:55:23 -08:00
traps.c	[PATCH] i386: add option to show more code in oops reports	2007-02-13 13:26:25 +01:00
tsc_sync.c	[PATCH] x86: rewrite SMP TSC sync code	2007-02-16 08:13:57 -08:00
tsc.c	[PATCH] Mark TSC on GeodeLX reliable	2007-02-16 08:13:58 -08:00
vm86.c	[PATCH] i386: Convert i386 PDA code to use %fs	2007-02-13 13:26:20 +01:00
vmi.c	[PATCH] i386: vMI timer patches	2007-02-13 13:26:21 +01:00
vmitime.c	[PATCH] clocksource: replace is_continuous by a flag field	2007-02-16 08:13:57 -08:00
vmlinux.lds.S	[PATCH] i386: move startup_32() in text.head section	2007-02-13 13:26:22 +01:00
vsyscall-int80.S
vsyscall-note.S
vsyscall-sigreturn.S
vsyscall-sysenter.S
vsyscall.lds.S
vsyscall.S