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Zhao Yakui da5e09a1b3 ACPI : Create "idle=nomwait" bootparam ... "idle=nomwait" disables the use of the MWAIT instruction from both C1 (C1_FFH) and deeper (C2C3_FFH) C-states. When MWAIT is unavailable, the BIOS and OS generally negotiate to use the HALT instruction for C1, and use IO accesses for deeper C-states. This option is useful for power and performance comparisons, and also to work around BIOS bugs where broken MWAIT support is advertised. http://bugzilla.kernel.org/show_bug.cgi?id=10807 http://bugzilla.kernel.org/show_bug.cgi?id=10914 Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Li Shaohua <shaohua.li@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>		17 years ago
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sn	[IA64] Fix CONFIG_IA64_SGI_UV build error	17 years ago
uv	[IA64] Add header files for SGI UV platform	17 years ago
Kbuild	[IA64] move gcc_intrin.h from header-y to unifdef-y	17 years ago
a.out.h	aout: move STACK_TOP[_MAX] to asm/processor.h	17 years ago
acpi-ext.h	…
acpi.h	[IA64] Minimize per_cpu reservations.	17 years ago
agp.h	x86: remove flush_agp_mappings()	17 years ago
asmmacro.h	[IA64] remove per-cpu ia64_phys_stacked_size_p8	18 years ago
atomic.h	[IA64] Use atomic64_read to read an atomic64_t.	18 years ago
auxvec.h	…
bitops.h	generic: implement __fls on all 64-bit archs	17 years ago
break.h	[IA64] enable trap code on slot 1	18 years ago
bug.h	…
bugs.h	…
byteorder.h	…
cache.h	…
cacheflush.h	remove asm/bitops.h includes	18 years ago
checksum.h	[PATCH] fix prototype of csum_ipv6_magic() (ia64)	18 years ago
compat.h	asm-*/compat.h: fix typo in comment	17 years ago
cpu.h	[IA64] fix section mismatch in arch/ia64/kernel/topology.c	17 years ago
cputime.h	[IA64] VIRT_CPU_ACCOUNTING (accurate cpu time accounting)	17 years ago
current.h	…
cyclone.h	…
delay.h	…
device.h	ACPI: Change ACPI to use dev_archdata instead of firmware_data	18 years ago
div64.h	…
dma-mapping.h	dma/ia64: update ia64 machvecs, swiotlb.c	17 years ago
dma.h	[IA64] swiotlb bug fixes	18 years ago
dmi.h	dmi: clean-up dmi helper declarations	17 years ago
elf.h	[IA64] use CORE_DUMP_USE_REGSET	17 years ago
emergency-restart.h	…
errno.h	…
esi.h	[IA64] remove bogus prototype ia64_esi_init()	18 years ago
fb.h	fbdev: detect primary display device	18 years ago
fcntl.h	…
fpswa.h	…
fpu.h	…
futex.h	asm-*/futex.h should include linux/uaccess.h	17 years ago
gcc_intrin.h	KVM: ia64: Prepare some structure and routines for kvm use	17 years ago
hardirq.h	…
hpsim.h	[IA64] Cleanup HPSIM code (was: Re: Enable early console for Ski simulator)	18 years ago
hugetlb.h	hugetlbfs: common code update for s390	17 years ago
hw_irq.h	[IA64] Fix irq migration in multiple vector domain	17 years ago
ia32.h	[IA64] rename partial_page	18 years ago
ia64regs.h	…
ide.h	ide: remove ide_init_default_irq() macro	17 years ago
intel_intrin.h	IA64: Slim down __clear_bit_unlock	17 years ago
intrinsics.h	Add cmpxchg_local, cmpxchg64 and cmpxchg64_local to ia64	17 years ago
io.h	dmi: clean-up dmi helper declarations	17 years ago
ioctl.h	…
ioctls.h	[IA64] arbitary speed tty ioctl support	18 years ago
iosapic.h	[IA64] iosapic cleanup	17 years ago
ipcbuf.h	…
irq.h	take declarations of enable_irq() et.al. to linux/interrupt.h	18 years ago
irq_regs.h	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	19 years ago
kdebug.h	x86: optimize page faults like all other achitectures and kill notifier cruft	18 years ago
kexec.h	kdump/kexec: calculate note size at compile time	18 years ago
kmap_types.h	…
kprobes.h	[IA64] kprobes: kprobe-booster for ia64	17 years ago
kregs.h	[IA64] Add API for allocating Dynamic TR resource.	17 years ago
kvm.h	KVM: ia64: Set KVM_IOAPIC_NUM_PINS to 48	17 years ago
kvm_host.h	KVM: Rename VCPU_MP_STATE_* to KVM_MP_STATE_*	17 years ago
kvm_para.h	KVM: ia64: Add header files for kvm/ia64	17 years ago
libata-portmap.h	ATA convert GSI to irq on ia64	18 years ago
linkage.h	…
local.h	local_t: ia64 extension	18 years ago
machvec.h	[IA64] machvec support for SGI UV platform	17 years ago
machvec_dig.h	…
machvec_hpsim.h	…
machvec_hpzx1.h	dma/ia64: update ia64 machvecs, swiotlb.c	17 years ago
machvec_hpzx1_swiotlb.h	dma/ia64: update ia64 machvecs, swiotlb.c	17 years ago
machvec_init.h	[IA64] SN2 needs platform specific irq_to_vector() function.	18 years ago
machvec_sn2.h	dma/ia64: update ia64 machvecs, swiotlb.c	17 years ago
machvec_uv.h	[IA64] machvec support for SGI UV platform	17 years ago
mc146818rtc.h	…
mca.h	[IA64] simplify notify hooks in mca.c	17 years ago
mca_asm.h	[IA64] mca style cleanup	17 years ago
meminit.h	[IA64] Fix NUMA configuration issue	17 years ago
mman.h	[PATCH] IA64,sparc: local DoS with corrupted ELFs	19 years ago
mmu.h	…
mmu_context.h	[PATCH] x86: PARAVIRT: add hooks to intercept mm creation and destruction	18 years ago
mmzone.h	…
module.h	[PATCH] Move compiler check for modules to ia64 only	19 years ago
msgbuf.h	…
mutex.h	…
namei.h	…
nodedata.h	[PATCH] pgdat allocation and update for ia64 of memory hotplug: update pgdat address array	19 years ago
numa.h	[IA64] Minimize per_cpu reservations.	17 years ago
page.h	hugetlbfs: architecture header cleanup	17 years ago
pal.h	[IA64] Itanium Spec updates	17 years ago
param.h	[IA64] Fix build for sim_defconfig	17 years ago
parport.h	…
patch.h	[IA64] Workaround for RSE issue	17 years ago
pci.h	[IA64] Un-break ia64 build	18 years ago
percpu.h	ia64: on UP percpu variables are not small memory model	17 years ago
perfmon.h	…
perfmon_default_smpl.h	…
pgalloc.h	CONFIG_HIGHPTE vs. sub-page page tables.	17 years ago
pgtable.h	mm: introduce pte_special pte bit	17 years ago
poll.h	Consolidate asm/poll.h	18 years ago
posix_types.h	[PATCH] FD_ZERO build fix	18 years ago
processor.h	ACPI : Create "idle=nomwait" bootparam	17 years ago
ptrace.h	[IA64] Workaround for RSE issue	17 years ago
ptrace_offsets.h	…
resource.h	[IA64] Remove stack hard limit on ia64	18 years ago
rse.h	…
rwsem.h	[IA64] Prevent people from directly including <asm/rwsem.h>.	18 years ago
sal.h	[IA64] Kernel parameter for max number of concurrent global TLB purges	17 years ago
scatterlist.h	Add CONFIG_DEBUG_SG sg validation	18 years ago
sections.h	[IA64] Workaround for RSE issue	17 years ago
segment.h	…
semaphore.h	Generic semaphore implementation	17 years ago
sembuf.h	…
serial.h	…
setup.h	[PATCH] ia64: 2048-byte command line	18 years ago
shmbuf.h	…
shmparam.h	…
sigcontext.h	…
siginfo.h	…
signal.h	[PATCH] irq-flags: IA64: Use the new IRQF_ constants	19 years ago
smp.h	ia64: convert to generic helpers for IPI function calls	17 years ago
socket.h	[NET]: Introducing socket mark socket option.	17 years ago
sockios.h	[NET]: Introduce SIOCGSTAMPNS ioctl to get timestamps with nanosec resolution	18 years ago
sparsemem.h	…
spinlock.h	remove asm/bitops.h includes	18 years ago
spinlock_types.h	…
stat.h	…
statfs.h	…
string.h	…
suspend.h	…
system.h	fix ia64 local_irq_save() et.al.	17 years ago
termbits.h	[IA64] arbitary speed tty ioctl support	18 years ago
termios.h	[IA64] arbitary speed tty ioctl support	18 years ago
thread_info.h	[IA64] TS_RESTORE_SIGMASK	17 years ago
timex.h	…
tlb.h	[IA64] Add API for allocating Dynamic TR resource.	17 years ago
tlbflush.h	[IA64] Multiple outstanding ptc.g instruction support	17 years ago
topology.h	[IA64] Provide ACPI fixup for /proc/cpuinfo/physical_id	17 years ago
types.h	ia64: types: use <asm-generic/int-*.h> for the ia64 architecture	17 years ago
uaccess.h	[IA64] don't double >> PAGE_SHIFT pointer for /dev/kmem access	19 years ago
ucontext.h	…
unaligned.h	kernel: Move arches to use common unaligned access	17 years ago
uncached.h	[IA64] allocate multiple contiguous pages via uncached allocator	17 years ago
unistd.h	[IA64] Wire up timerfd_{create,settime,gettime} syscalls	17 years ago
unwind.h	[IA64] Remove sparse warning from unwind code	18 years ago
user.h	Sanitize the type of struct user.u_ar0	17 years ago
ustack.h	arch: personality independent stack top	18 years ago
vga.h	…
xor.h	…