Benjamin Herrenschmidt 62cc67b9df powerpc/pmac/smp: Properly NAP offlined CPU on G5 ... The current code soft-disables, and then goes to NAP mode which turns interrupts on. That means that if an interrupt occurs, we will hit the masked interrupt code path which isn't what we want, as it will return with EE off, which will either get us out of NAP mode, or fail to enter it (according to spec). Instead, let's just rely on the fact that it is safe to take decrementer interrupts on an offline CPU and leave interrupts enabled. We can also get rid of the special case in asm for power4_cpu_offline_powersave() and just use power4_idle(). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2011-04-01 15:37:25 +11:00
..
iseries
8xx_immap.h	tree-wide: fix comment/printk typos	2010-11-01 15:38:34 -04:00
8253pit.h
abs_addr.h	Merge commit 'gcl/next' into next	2010-08-04 10:26:03 +10:00
agp.h
asm-compat.h	powerpc: Emulate most Book I instructions in emulate_step()	2010-06-22 19:40:29 +10:00
asm-offsets.h
async_tx.h
atomic.h
auxvec.h
backlight.h
bitops.h	bitops: remove minix bitops from asm/bitops.h	2011-03-23 19:46:22 -07:00
bitsperlong.h
bootx.h
btext.h
bug.h	panic: Allow warnings to set different taint flags	2010-05-19 08:36:48 +01:00
bugs.h
byteorder.h
cache.h	Merge branch 'for-35' of git://repo.or.cz/linux-kbuild	2010-06-01 08:55:52 -07:00
cacheflush.h
cell-pmu.h
cell-regs.h
checksum.h	powerpc: Add 64bit csum_and_copy_to_user	2010-09-02 14:07:30 +10:00
clk_interface.h
code-patching.h
compat.h	Merge remote branch 'kumar/merge' into next	2010-10-13 16:18:36 +11:00
cpm.h	powerpc/cpm: Reintroduce global spi_pram struct (fixes build issue)	2010-07-11 11:03:22 -05:00
cpm1.h	powerpc/cpm1: Mark micropatch code/data static and __init	2010-07-11 11:04:06 -05:00
cpm2.h
cputable.h	powerpc/476: define specific cpu table entry DD2 core	2011-02-02 06:58:53 -05:00
cputhreads.h	powerpc: Cleanup APIs for cpu/thread/core mappings	2010-11-29 15:48:19 +11:00
cputime.h	taskstats: use real microsecond granularity for CPU times	2010-10-27 18:03:17 -07:00
current.h
dbdma.h
dbell.h	powerpc/book3e: Resend doorbell exceptions to ourself	2010-07-09 16:11:19 +10:00
dcr-generic.h
dcr-mmio.h
dcr-native.h
dcr-regs.h
dcr.h
delay.h
device.h	powerpc/macio: Ensure all dma routines get copied over	2010-11-29 15:48:21 +11:00
disassemble.h
div64.h
dma-mapping.h	powerpc: Implement dma_mmap_coherent()	2011-03-30 10:44:00 +11:00
dma.h
edac.h
eeh.h
eeh_event.h
elf.h	powerpc: Use is_32bit_task() helper to test 32-bit binary	2010-09-02 14:07:32 +10:00
emergency-restart.h
emulated_ops.h
errno.h
exception-64e.h
exception-64s.h	powerpc: Account time using timebase rather than PURR	2010-09-02 14:07:31 +10:00
fb.h
fcntl.h
feature-fixups.h	powerpc: Ensure the else case of feature sections will fit	2011-01-21 14:08:33 +11:00
firmware.h	powerpc: Add VPHN firmware feature	2010-11-29 15:48:22 +11:00
fixmap.h
floppy.h
fs_pd.h
fsl_85xx_cache_sram.h	powerpc/85xx: add cache-sram support	2010-10-14 00:54:38 -05:00
fsl_gtm.h
fsl_guts.h	powerpc: rename immap_86xx.h to fsl_guts.h, and add 85xx support	2010-08-12 14:00:15 +01:00
fsl_lbc.h	P4080/mtd: Fix the freescale lbc issue with 36bit mode	2010-10-25 15:41:04 +01:00
ftrace.h
futex.h	futex: Sanitize futex ops argument types	2011-03-11 12:23:31 +01:00
gpio.h
grackle.h
hardirq.h
heathrow.h
highmem.h	mm: stack based kmap_atomic()	2010-10-26 16:52:08 -07:00
hugetlb.h
hvcall.h	powerpc: Add VPHN firmware feature	2010-11-29 15:48:22 +11:00
hvconsole.h
hvcserver.h
hw_breakpoint.h	powerpc, hw_breakpoint: Tell generic code we have no instruction breakpoints	2010-06-30 13:54:58 +10:00
hw_irq.h	powerpc: Use ARCH_IRQ_INIT_FLAGS	2011-03-02 16:50:24 +11:00
hydra.h	Update broken web addresses in arch directory.	2010-10-18 11:03:21 +02:00
i8259.h
ibmebus.h
ide.h
immap_cpm2.h
immap_qe.h	powerpc: fix warning when compiling immap_qe.h	2011-01-12 18:02:46 -06:00
io-defs.h
io.h
ioctl.h
ioctls.h	tty: add TIOCVHANGUP to allow clean tty shutdown of all ttys	2011-02-17 14:16:30 -08:00
iommu.h
ipcbuf.h
ipic.h
irq.h	Merge commit 'v2.6.35-rc6' into devicetree/next	2010-07-24 09:49:13 -06:00
irq_regs.h
irqflags.h	powerpc/ppc64/tracing: Add stack frame to calls of trace_hardirqs_on/off	2011-01-21 14:08:33 +11:00
Kbuild	archs: replace unifdef-y with header-y	2010-08-14 22:26:51 +02:00
kdebug.h
kdump.h	powerpc: Move kdump default base address to 64MB on 64bit	2010-06-15 15:02:32 +10:00
kexec.h	powerpc/kexec: make masking/disabling interrupts generic	2010-10-14 00:52:46 -05:00
keylargo.h
kgdb.h	kgdb,ppc: Individual register get/set for ppc	2010-10-29 13:14:42 -05:00
kmap_types.h	kdb: core for kgdb back end (2 of 2)	2010-05-20 21:04:21 -05:00
kprobes.h
kvm.h	KVM: PPC: Implement Level interrupts on Book3S	2010-10-24 10:52:19 +02:00
kvm_44x.h
kvm_asm.h	KVM: PPC: Implement Level interrupts on Book3S	2010-10-24 10:52:19 +02:00
kvm_book3s.h	KVM: PPC: Implement correct SID mapping on Book3s_32	2010-10-24 10:52:15 +02:00
kvm_book3s_32.h	KVM: PPC: Add kvm_book3s_32.h	2010-05-17 12:18:23 +03:00
kvm_book3s_64.h	KVM: PPC: Add kvm_book3s_64.h	2010-05-17 12:18:21 +03:00
kvm_book3s_asm.h	KVM: PPC: Use KVM_BOOK3S_HANDLER	2010-05-17 12:18:28 +03:00
kvm_booke.h	KVM: PPC: Improve indirect svcpu accessors	2010-05-17 12:18:26 +03:00
kvm_e500.h
kvm_fpu.h	powerpc: Remove fpscr use from [kvm_]cvt_{fd,df}	2010-09-02 14:07:32 +10:00
kvm_host.h	KVM: PPC: Add book3s_32 tlbie flush acceleration	2010-10-24 10:50:58 +02:00
kvm_para.h	KVM: PPC: Move of include to __KERNEL__ section	2010-10-24 10:52:23 +02:00
kvm_ppc.h	KVM: PPC: Implement hypervisor interface	2010-10-24 10:50:45 +02:00
libata-portmap.h
linkage.h
local.h
local64.h	arch: Implement local64_t	2010-06-09 11:12:36 +02:00
lppaca.h	powerpc/iseries: Fix early init access to lppaca	2011-03-10 10:06:02 +11:00
lv1call.h
machdep.h	powerpc/pmac/smp: Properly NAP offlined CPU on G5	2011-04-01 15:37:25 +11:00
macio.h	of/device: Replace of_device with platform_device in includes and core code	2010-07-24 09:58:21 -06:00
mc146818rtc.h
mediabay.h
memblock.h	memblock: Introduce default allocation limit and use it to replace explicit ones	2010-08-05 12:56:07 +10:00
mman.h
mmu-8xx.h
mmu-40x.h
mmu-44x.h
mmu-book3e.h	powerpc/book3e: Protect complex macro args in mmu-book3e.h	2011-02-07 12:47:56 +11:00
mmu-hash32.h
mmu-hash64.h	powerpc/mm: Move the STAB0 location to 0x8000 to make room in low memory	2011-03-30 10:44:20 +11:00
mmu.h	memblock: Remove rmo_size, burry it in arch/powerpc where it belongs	2010-08-05 12:56:08 +10:00
mmu_context.h	PPC: Split context init/destroy functions	2010-05-17 12:18:20 +03:00
mmzone.h	powerpc: Add memory_hotplug_max()	2010-11-29 15:48:21 +11:00
module.h
mpc5xxx.h
mpc6xx.h
mpc8xx.h
mpc52xx.h	powerpc/5200: add mpc5200_psc_ac97_gpio_reset	2010-08-06 20:49:18 -06:00
mpc52xx_psc.h	powerpc/5200: add mpc5200_psc_ac97_gpio_reset	2010-08-06 20:49:18 -06:00
mpc5121.h	powerpc/5121: shared DIU framebuffer support	2010-08-01 17:06:44 -06:00
mpc8260.h
mpic.h	powerpc: Make MPIC honor the "pic-no-reset" device tree property	2011-03-21 11:01:32 +11:00
msgbuf.h
msi_bitmap.h
mutex.h
nvram.h	powerpc/nvram: Generalize code for OS partitions in NVRAM	2011-03-04 18:19:04 +11:00
ohare.h
oprofile_impl.h
paca.h	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2010-10-21 21:19:54 -07:00
page.h	powerpc: ARCH_PFN_OFFSET should be unsigned long	2011-03-30 10:44:07 +11:00
page_32.h	dma-mapping: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN	2010-08-11 08:59:21 -07:00
page_64.h	powerpc: Use is_32bit_task() helper to test 32-bit binary	2010-09-02 14:07:32 +10:00
param.h
parport.h
pasemi_dma.h
pci-bridge.h	powerpc/pci: Make both ppc32 and ppc64 use sysdata for pci_controller	2011-02-04 11:46:51 -07:00
pci.h	powerpc/pci: Make both ppc32 and ppc64 use sysdata for pci_controller	2011-02-04 11:46:51 -07:00
percpu.h	powerpc: Optimise per cpu accesses on 64bit	2010-07-09 11:28:30 +10:00
perf_event.h	perf: Drop the skip argument from perf_arch_fetch_regs_caller	2010-06-08 23:31:27 +02:00
perf_event_fsl_emb.h
perf_event_server.h
pgalloc-32.h
pgalloc-64.h
pgalloc.h
pgtable-ppc32.h	mm: remove pte_*map_nested()	2010-10-26 16:52:08 -07:00
pgtable-ppc64-4k.h
pgtable-ppc64-64k.h
pgtable-ppc64.h	mm: remove pte_*map_nested()	2010-10-26 16:52:08 -07:00
pgtable.h	powerpc: Add pgprot_writecombine	2011-03-02 16:50:24 +11:00
phyp_dump.h
pmac_feature.h
pmac_low_i2c.h
pmac_pfunc.h
pmc.h
pmi.h
poll.h
posix_types.h
ppc-opcode.h	powerpc: Hardcode popcnt instructions for old assemblers	2010-12-09 15:35:30 +11:00
ppc-pci.h	powerpc/pci: Fix return type of BUID_{HI,LO} macros	2010-10-13 16:19:20 +11:00
ppc4xx.h
ppc_asm.h	powerpc: Account time using timebase rather than PURR	2010-09-02 14:07:31 +10:00
processor.h	powerpc: Removing undead ifdef __KERNEL__	2010-11-29 15:48:18 +11:00
prom.h	of/pci: move of_irq_map_pci() into generic code	2011-02-04 11:46:50 -07:00
ps3.h
ps3av.h
ps3fb.h
ps3gpu.h
ps3stor.h
pSeries_reconfig.h
pte-8xx.h
pte-40x.h
pte-44x.h
pte-book3e.h
pte-common.h	powerpc: Fix invalid page flags in create TLB CAM path for PTE_64BIT	2010-10-14 00:52:55 -05:00
pte-fsl-booke.h
pte-hash32.h
pte-hash64-4k.h
pte-hash64-64k.h
pte-hash64.h
ptrace.h	powerpc/ptrace: Remove BUG_ON when full register set not available	2011-03-21 11:18:14 +11:00
qe.h
qe_ic.h	powerpc: qe_ic: Rename get_irq_desc_data and get_irq_desc_chip	2011-03-30 15:38:02 +02:00
reg.h	Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	2011-03-18 10:38:34 -07:00
reg_8xx.h
reg_booke.h	powerpc/booke: Correct the SPRN_MAS5 definition.	2011-03-30 10:44:09 +11:00
reg_fsl_emb.h
resource.h
rheap.h
rio.h
rtas.h	powerpc/pseries: Export rtas_ibm_suspend_me()	2010-10-13 16:19:02 +11:00
rtc.h
rwsem.h	rwsem: Move duplicate function prototypes to linux/rwsem.h	2011-01-27 12:30:39 +01:00
scatterlist.h	remove needless ISA_DMA_THRESHOLD	2010-08-07 18:15:50 +02:00
seccomp.h
sections.h
sembuf.h
serial.h
setjmp.h
setup.h
sfp-machine.h	Revert "endian: #define __BYTE_ORDER"	2010-05-26 08:30:15 -07:00
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
smp.h	powerpc/pmac/smp: Rename fixup_irqs() to migrate_irqs() and use it on ppc32	2011-04-01 15:37:18 +11:00
smu.h	of: kill struct of_device	2010-06-28 12:41:33 -07:00
socket.h
sockios.h
sparsemem.h
spinlock.h
spinlock_types.h
spu.h	powerpc/kdump: Move crash_kexec_stop_spus to kdump crash handler	2011-01-21 14:08:36 +11:00
spu_csa.h
spu_info.h
spu_priv1.h
sstep.h
stat.h
statfs.h
string.h
suspend.h
swab.h
swiotlb.h
synch.h
syscall.h
syscalls.h
systbl.h	powerpc: Wire up new syscalls	2011-03-30 10:44:11 +11:00
system.h	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2010-10-21 21:19:54 -07:00
tce.h
termbits.h	tty: Add EXTPROC support for LINEMODE	2010-08-10 13:47:39 -07:00
termios.h
thread_info.h	mm: NUMA aware alloc_thread_info_node()	2011-03-22 17:44:01 -07:00
time.h	powerpc: Account time using timebase rather than PURR	2010-09-02 14:07:31 +10:00
timex.h
tlb.h
tlbflush.h
topology.h	powerpc/pseries: Fix build of topology stuff without CONFIG_NUMA	2011-01-12 10:56:29 +11:00
trace.h
tsi108.h
tsi108_irq.h
tsi108_pci.h
types.h	remove dma64_addr_t	2011-03-23 19:47:18 -07:00
uaccess.h
ucc.h
ucc_fast.h
ucc_slow.h
ucontext.h
udbg.h
uic.h
unaligned.h
uninorth.h
unistd.h	powerpc: Wire up new syscalls	2011-03-30 10:44:11 +11:00
user.h
vdso.h
vdso_datapage.h	powerpc: Removing undead ifdef __KERNEL__	2010-11-29 15:48:18 +11:00
vga.h
vio.h
xilinx_intc.h
xilinx_pci.h
xmon.h
xor.h