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539eb11e6e
kernel-ark/arch/i386/kernel
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john stultz 539eb11e6e [PATCH] Time: i386 Conversion - part 2: Rework TSC Support 
As part of the i386 conversion to the generic timekeeping infrastructure, this
introduces a new tsc.c file.  The code in this file replaces the TSC
initialization, management and access code currently in timer_tsc.c (which
will be removed) that we want to preserve.

The code also introduces the following functionality:

o tsc_khz: like cpu_khz but stores the TSC frequency on systems that do not
  change TSC frequency w/ CPU frequency

o check/mark_tsc_unstable: accessor/modifier flag for TSC timekeeping
  usability

o minor cleanups to calibration math.

This patch also includes a one line __cpuinitdata fix from Zwane Mwaikambo.

Signed-off-by: John Stultz <johnstul@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-26 09:58:21 -07:00
..
acpi Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2006-06-23 07:52:36 -07:00
cpu [PATCH] remove for_each_cpu() 2006-06-25 10:00:54 -07:00
timers [PATCH] Time: i386 Conversion - part 2: Rework TSC Support 2006-06-26 09:58:21 -07:00
.gitignore [PATCH] x86: gitignore some autogenerated files for i386 2006-02-14 16:09:35 -08:00
alternative.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
apic.c [PATCH] x86: make using_apic_timer __read_mostly 2006-06-23 07:42:57 -07:00
apm.c [PATCH] i386 apm.c optimization 2006-06-23 07:42:56 -07:00
asm-offsets.c
bootflag.c
cpuid.c [PATCH] x86 cpuid and msr notifier callback section mismatches 2006-04-19 09:13:50 -07:00
crash_dump.c [PATCH] kdump: read previous kernel's memory 2006-01-10 08:01:28 -08:00
crash.c [PATCH] i386: cpu_relax() in crash.c and doublefault.c 2006-06-25 10:00:55 -07:00
doublefault.c [PATCH] i386: cpu_relax() in crash.c and doublefault.c 2006-06-25 10:00:55 -07:00
early_printk.c
efi_stub.S
efi.c [PATCH] fix array overrun in efi.c 2006-03-26 08:56:57 -08:00
entry.S [PATCH] i386: fix singlestep through an int80 syscall 2006-03-23 07:38:05 -08:00
head.S [PATCH] i386: cleanup after cpu_gdt_descr conversion to per-cpu data 2006-03-23 07:38:06 -08:00
i386_ksyms.c [PATCH] No arch-specific strpbrk implementations 2006-04-11 06:18:40 -07:00
i387.c [PATCH] x86: make i387 mxcsr_feature_mask __read_mostly 2006-06-23 07:42:57 -07:00
i8237.c
i8253.c [PATCH] Time: i386 Conversion - part 1: Move timer_pit.c to i8253.c 2006-06-26 09:58:20 -07:00
i8259.c [PATCH] x86: use proper defines for i8259A I/O 2006-06-23 07:42:58 -07:00
init_task.c [PATCH] Change maxaligned_in_smp alignemnt macros to internodealigned_in_smp macros 2006-01-08 20:13:38 -08:00
io_apic.c [PATCH] x86: kernel irq balance doesn't work 2006-06-23 07:42:57 -07:00
ioport.c [PATCH] capable/capability.h (arch/) 2006-01-11 18:42:14 -08:00
irq.c [PATCH] i386: Fix softirq accounting with 4K stacks 2006-06-25 11:32:44 -07:00
kprobes.c [PATCH] i386: don't try kprobes for v8086 mode 2006-06-23 07:42:58 -07:00
ldt.c
machine_kexec.c [PATCH] fix kexec asm 2006-03-08 14:15:04 -08:00
Makefile [PATCH] Time: i386 Conversion - part 2: Rework TSC Support 2006-06-26 09:58:21 -07:00
mca.c
microcode.c [PATCH] fix x86 microcode driver handling of multiple matching revisions 2006-06-23 07:42:56 -07:00
module.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
mpparse.c [PATCH] x86_64: avoid IRQ0 ioapic pin collision 2006-05-08 09:34:56 -07:00
msr.c [PATCH] x86 cpuid and msr notifier callback section mismatches 2006-04-19 09:13:50 -07:00
nmi.c [PATCH] fix signed vs unsigned in nmi watchdog 2006-03-28 09:16:08 -08:00
numaq.c [PATCH] Time: i386 Conversion - part 2: Rework TSC Support 2006-06-26 09:58:21 -07:00
pci-dma.c
process.c [PATCH] unexport get_wchan 2006-03-31 12:19:01 -08:00
ptrace.c [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
quirks.c [PATCH] EDAC: core EDAC support code 2006-01-18 19:20:31 -08:00
reboot_fixups.c [PATCH] i386: Remove printk about reboot fixups at reboot 2006-04-09 11:53:53 -07:00
reboot.c [PATCH] i386/x86-64: Don't IPI to offline cpus on shutdown 2006-01-11 19:04:50 -08:00
relocate_kernel.S
scx200.c [PATCH] arch: Replace pci_module_init() with pci_register_driver() 2006-01-09 12:13:21 -08:00
semaphore.c [PATCH] x86: SMP alternatives 2006-03-23 07:38:04 -08:00
setup.c [PATCH] Time: i386 Conversion - part 2: Rework TSC Support 2006-06-26 09:58:21 -07:00
sigframe.h
signal.c [PATCH] swsusp: finally solve mysqld problem 2006-03-23 07:38:08 -08:00
smp.c [PATCH] on_each_cpu(): disable local interrupts 2006-03-22 07:53:59 -08:00
smpboot.c [PATCH] cpu_relax(): smpboot.c 2006-06-25 10:00:55 -07:00
srat.c [PATCH] Unify pxm_to_node() and node_to_pxm() 2006-06-23 07:42:48 -07:00
summit.c
sys_i386.c [PATCH] Uninline sys_mmap common code (reduce binary size) 2006-03-22 07:54:02 -08:00
syscall_table.S [PATCH] sys_move_pages: 32bit support (i386, x86_64) 2006-06-23 07:42:53 -07:00
sysenter.c
time_hpet.c [PATCH] move rtc_interrupt() prototype to rtc.h 2006-01-08 20:13:47 -08:00
time.c [PATCH] Time: i386 Conversion - part 1: Move timer_pit.c to i8253.c 2006-06-26 09:58:20 -07:00
topology.c [PATCH] x86 topology: don;t create a control file for BSP that cannot be removed 2006-03-23 07:38:07 -08:00
trampoline.S
traps.c [PATCH] i386: extra checks in show_registers() 2006-06-23 07:42:59 -07:00
tsc.c [PATCH] Time: i386 Conversion - part 2: Rework TSC Support 2006-06-26 09:58:21 -07:00
vm86.c [PATCH] drop task argument of audit_syscall_{entry,exit} 2006-05-01 06:06:18 -04:00
vmlinux.lds.S Add some basic resume trace facilities 2006-06-24 14:44:01 -07:00
vsyscall-int80.S
vsyscall-note.S
vsyscall-sigreturn.S [PATCH] Mark unwind info for signal trampolines in vDSOs 2006-03-31 12:18:52 -08:00
vsyscall-sysenter.S [PATCH] i386: more vsyscall documentation 2006-03-23 07:38:06 -08:00
vsyscall.lds.S
vsyscall.S