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Shreyas B. Prabhu 7cba160ad7 powernv/cpuidle: Redesign idle states management 
Deep idle states like sleep and winkle are per core idle states. A core
enters these states only when all the threads enter either the
particular idle state or a deeper one. There are tasks like fastsleep
hardware bug workaround and hypervisor core state save which have to be
done only by the last thread of the core entering deep idle state and
similarly tasks like timebase resync, hypervisor core register restore
that have to be done only by the first thread waking up from these
state.

The current idle state management does not have a way to distinguish the
first/last thread of the core waking/entering idle states. Tasks like
timebase resync are done for all the threads. This is not only is
suboptimal, but can cause functionality issues when subcores and kvm is
involved.

This patch adds the necessary infrastructure to track idle states of
threads in a per-core structure. It uses this info to perform tasks like
fastsleep workaround and timebase resync only once per core.

Signed-off-by: Shreyas B. Prabhu <shreyas@linux.vnet.ibm.com>
Originally-by: Preeti U. Murthy <preeti@linux.vnet.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: linux-pm@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
 		2014-12-15 10:46:40 +11:00
..
8xx_immap.h powerpc: Fix multicast problem in fs_enet driver 2011-04-21 16:59:30 -07:00
Kbuild irq_work: Introduce arch_irq_work_has_interrupt() 2014-09-13 18:38:07 +02:00
agp.h agp: kill phys_to_gart() and gart_to_phys() 2009-08-03 09:05:00 +01:00
archrandom.h random: Add arch_has_random[_seed]() 2014-03-19 22:24:08 -04:00
asm-compat.h PPC: Add asm helpers for BE 32bit load/store 2014-07-28 15:22:21 +02:00
asm-offsets.h kbuild: move asm-offsets.h to include/generated 2009-12-12 13:08:14 +01:00
async_tx.h ppc440spe-adma: adds updated ppc440spe adma driver 2009-12-11 21:24:44 -07:00
atomic.h locking,arch,powerpc: Fold atomic_ops 2014-08-14 12:48:11 +02:00
backlight.h
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barrier.h arch,powerpc: Convert smp_mb__*() 2014-04-18 14:20:41 +02:00
bitops.h powerpc: Fix comment typos in arch/powerpc/include/asm/bitops.h 2014-11-12 16:31:46 +11:00
bootx.h UAPI: (Scripted) Disintegrate arch/powerpc/include/asm 2012-10-09 09:47:26 +01:00
btext.h powerpc/pmac: Early debug output on screen on 64-bit macs 2013-08-14 14:57:40 +10:00
bug.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
bugs.h
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cache.h Use the POWER8 Micro Partition Prefetch Engine in KVM HV on POWER8 2014-07-28 15:23:17 +02:00
cacheflush.h powerpc: Remove the symbol __flush_icache_range 2013-08-14 14:56:44 +10:00
cell-pmu.h
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cell-regs.h powerpc/cell: Move CBE_IOPTE_* to <asm/cell-regs.h> 2009-08-20 10:29:26 +10:00
checksum.h powerpc: Use generic checksum code in little endian 2013-10-11 16:48:39 +11:00
cmpxchg.h powerpc: Add support for the optimised lockref implementation 2014-01-28 14:45:43 +11:00
code-patching.h powerpc: Add ppc_global_function_entry() 2014-06-24 14:05:32 +10:00
compat.h powerpc/compat: 32-bit little endian machine name is ppcle, not ppc 2014-03-24 10:16:04 +11:00
context_tracking.h powerpc: No need to use dot symbols when branching to a function 2014-04-23 10:05:16 +10:00
copro.h powerpc/cell: Make spu_flush_all_slbs() generic 2014-10-08 20:15:37 +11:00
cpm.h Fix common misspellings 2011-03-31 11:26:23 -03:00
cpm1.h Fix common misspellings 2011-03-31 11:26:23 -03:00
cpm2.h powerpc/cpm: Remove duplicate FCC_GFMR_TTX define 2014-06-11 17:03:28 +10:00
cpuidle.h powernv/cpuidle: Redesign idle states management 2014-12-15 10:46:40 +11:00
cputable.h powerpc: Remove unused CPU_FTRS_A2 2014-11-10 09:59:29 +11:00
cputhreads.h powerpc: Add threads_per_subcore 2014-05-28 13:35:35 +10:00
cputime.h Merge branch 'for-3.18-consistent-ops' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2014-10-15 07:48:18 +02:00
current.h
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dbdma.h
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dbell.h powerpc: Select either privileged or hypervisor doorbell when sending 2013-01-10 15:09:06 +11:00
dcr-generic.h
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dcr-mmio.h of: Stop naming platform_device using dcr address 2014-05-23 08:28:02 +09:00
dcr-native.h
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dcr-regs.h ppc440spe-adma: adds updated ppc440spe adma driver 2009-12-11 21:24:44 -07:00
dcr.h
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debug.h powerpc: Fix smp_processor_id() in preemptible splat in set_breakpoint 2014-05-20 10:54:06 +10:00
delay.h powerpc: Fix spin_event_timeout() to be robust over context switches 2009-07-08 13:50:24 +10:00
device.h powerpc: Add iommu domain pointer to device archdata 2013-08-14 11:38:34 +02:00
disassemble.h KVM: PPC: BOOK3S: Remove open coded make_dsisr in alignment handler 2014-05-30 14:26:25 +02:00
div64.h
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dma-mapping.h powerpc/powernv: Override dma_get_required_mask() 2014-09-30 17:15:20 +10:00
dma.h powerpc: remove PReP platform 2013-04-18 13:03:53 +10:00
edac.h
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eeh.h powerpc/eeh: Dump PHB diag-data early 2014-12-02 11:03:26 +11:00
eeh_event.h powerpc/powernv: Fix killed EEH event 2014-06-11 17:04:33 +10:00
ehv_pic.h irq_domain/powerpc: Use common irq_domain structure instead of irq_host 2012-02-14 14:06:50 -07:00
elf.h powerpc: Use generic PIE randomization 2014-11-17 17:55:11 +11:00
emergency-restart.h
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emulated_ops.h powerpc: Add lq/stq emulation 2014-04-09 12:53:28 +10:00
epapr_hcalls.h kvm/powerpc: move kvm_hypercall0() and friends to epapr_hypercall0() 2014-01-09 10:14:57 +01:00
exception-64e.h powerpc: No need to use dot symbols when branching to a function 2014-04-23 10:05:16 +10:00
exception-64s.h powerpc/book3s: Add basic infrastructure to handle HMI in Linux. 2014-08-05 16:33:48 +10:00
exec.h Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
fadump.h powerpc/fadump: Fix endianess issues in firmware assisted dump handling 2014-10-30 16:52:46 +11:00
fb.h
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feature-fixups.h powerpc: Use new CPU feature bit to select 2.06 tlbie 2011-05-04 15:19:26 +10:00
firmware.h powerpc/powernv: Detect OPAL v3 API version 2013-05-14 15:10:02 +10:00
fixmap.h powerpc: use generic fixmap.h 2014-01-23 16:36:54 -08:00
floppy.h powerpc/irq: Remove IRQF_DISABLED 2011-11-08 14:51:46 +11:00
fs_pd.h powerpc/8xx: Remove empty asm/mpc8xx.h 2014-06-25 18:49:40 -05:00
fsl_85xx_cache_sram.h powerpc/85xx: add cache-sram support 2010-10-14 00:54:38 -05:00
fsl_gtm.h powerpc: Fix typos in Freescale copyright claims 2012-11-15 13:00:58 +11:00
fsl_guts.h powerpc/fsl: Added rcw registers to global utility registers 2014-11-07 18:10:47 -06:00
fsl_hcalls.h PPC: Don't use hardcoded opcode for ePAPR hcall invocation 2012-10-05 23:38:38 +02:00
fsl_lbc.h powerpc/85xx: handle the eLBC error interrupt if it exists in dts 2014-01-10 17:19:27 -06:00
fsl_pamu_stash.h iommu/fsl: Add additional iommu attributes required by the PAMU driver. 2013-08-14 11:38:34 +02:00
ftrace.h powerpc: Remove function descriptors and dot symbols on new ABI 2014-04-23 10:05:20 +10:00
futex.h powerpc: Fix atomic_xxx_return barrier semantics 2011-11-17 16:26:07 +11:00
gpio.h gpiolib/arches: Centralise bolierplate asm/gpio.h 2012-05-11 18:00:14 -06:00
grackle.h
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hardirq.h powerpc: Replace __get_cpu_var uses 2014-11-03 12:12:32 +11:00
heathrow.h
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highmem.h highmem: kill all __kmap_atomic() 2012-03-20 21:48:30 +08:00
hugetlb.h powerpc/mm: Switch to generic RCU get_user_pages_fast 2014-11-14 17:24:21 +11:00
hvcall.h KVM: PPC: Book3S HV: Add H_SET_MODE hcall handling 2014-07-28 15:22:19 +02:00
hvconsole.h
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hvcserver.h
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hvsi.h powerpc/hvsi: Fix endian issues in HVSI driver 2013-10-11 16:48:53 +11:00
hw_breakpoint.h powerpc: Fix smp_processor_id() in preemptible splat in set_breakpoint 2014-05-20 10:54:06 +10:00
hw_irq.h powerpc/book3s: Add basic infrastructure to handle HMI in Linux. 2014-08-05 16:33:48 +10:00
hydra.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
i8259.h irq_domain/powerpc: Use common irq_domain structure instead of irq_host 2012-02-14 14:06:50 -07:00
ibmebus.h ibmebus: convert of_platform_driver to platform_driver 2013-06-12 12:37:26 +01:00
ide.h
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immap_cpm2.h powerpc/qe&cpm2: Avoid redefinitions in CPM2 and QE headers 2009-11-11 21:43:18 -06:00
immap_qe.h powerpc: Fix typos in Freescale copyright claims 2012-11-15 13:00:58 +11:00
io-defs.h
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io-workarounds.h POWERPC: drivers: remove __dev* attributes. 2013-01-03 15:57:04 -08:00
io.h powerpc: Remove unused devm_ioremap_prot() 2014-11-10 09:59:28 +11:00
io_event_irq.h powerpc/pseries: Add support for IO event interrupts 2011-05-06 13:19:01 +10:00
iommu.h powerpc/powernv: Add iommu DMA bypass support for IODA2 2014-02-11 16:07:37 +11:00
ipic.h
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irq.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
irq_regs.h
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irqflags.h powerpc: Update comments in irqflags.h 2014-07-28 14:11:23 +10:00
jump_label.h powerpc/pseries: Use jump labels for hcall tracepoints 2014-07-11 16:05:58 +10:00
kdebug.h
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kdump.h powerpc: Rename mapping based RELOCATABLE to DYNAMIC_MEMSTART for BookE 2011-12-20 10:20:19 -05:00
kexec.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
keylargo.h Typos: change aditional to additional. 2012-02-21 11:40:36 +01:00
kgdb.h kgdb,ppc: Individual register get/set for ppc 2010-10-29 13:14:42 -05:00
kmap_types.h powerpc: remove km_type definitions 2012-07-24 15:27:29 +08:00
kprobes.h powerpc/kprobes: Fix ABIv2 issues with kprobe_lookup_name 2014-04-23 10:05:33 +10:00
kvm_asm.h KVM: PPC: Remove shared defines for SPE and AltiVec interrupts 2014-09-22 10:11:34 +02:00
kvm_book3s.h KVM: PPC: PR: Handle FSCR feature deselects 2014-07-31 10:23:46 +02:00
kvm_book3s_32.h KVM: PPC: Book3S PR: Allocate kvm_vcpu structs from kvm_vcpu_cache 2013-10-17 14:45:05 +02:00
kvm_book3s_64.h Patch queue for ppc - 2014-08-01 2014-08-05 09:58:11 +02:00
kvm_book3s_asm.h KVM: PPC: Book3S PR: Handle Facility interrupt and FSCR 2014-05-30 14:26:22 +02:00
kvm_booke.h powerpc/kvm: common sw breakpoint instr across ppc 2014-09-22 10:11:36 +02:00
kvm_booke_hv_asm.h powerpc/booke64: Use SPRG_TLB_EXFRAME on bolted handlers 2014-03-19 19:57:15 -05:00
kvm_fpu.h powerpc: Remove fpscr use from [kvm_]cvt_{fd,df} 2010-09-02 14:07:32 +10:00
kvm_host.h Patch queue for ppc - 2014-09-24 2014-09-24 23:19:45 +02:00
kvm_para.h kvm/powerpc: move kvm_hypercall0() and friends to epapr_hypercall0() 2014-01-09 10:14:57 +01:00
kvm_ppc.h Patch queue for ppc - 2014-09-24 2014-09-24 23:19:45 +02:00
libata-portmap.h
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linkage.h powerpc: Remove function descriptors and dot symbols on new ABI 2014-04-23 10:05:20 +10:00
local.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
local64.h arch: Implement local64_t 2010-06-09 11:12:36 +02:00
lppaca.h powerpc: Make slb_shadow a local 2013-12-09 11:40:25 +11:00
lv1call.h powerpc/ps3: Correct lv1 repository routine names 2012-04-24 15:34:16 -07:00
machdep.h powerpc/mm: don't do tlbie for updatepp request with NO HPTE fault 2014-12-05 16:26:15 +11:00
macio.h treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
mc146818rtc.h
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mce.h powerpc/book3s: Recover from MC in sapphire on SCOM read via MMIO. 2014-03-07 15:52:10 +11:00
mediabay.h powerpc/macio: Rework hotplug media bay support 2009-12-09 17:09:14 +11:00
mman.h UAPI: (Scripted) Disintegrate arch/powerpc/include/asm 2012-10-09 09:47:26 +01:00
mmu-8xx.h powerpc/8xx: Implement 16k pages 2014-11-07 18:10:42 -06:00
mmu-40x.h powerpc: Add TLB management code for 64-bit Book3E 2009-08-20 10:25:09 +10:00
mmu-44x.h powerpc/47x: Base ppc476 support 2010-05-05 09:11:10 -04:00
mmu-book3e.h KVM: PPC: Book3e: Add TLBSEL/TSIZE defines for MAS0/1 2014-07-28 15:23:13 +02:00
mmu-hash32.h powerpc: Name xpn & x fields in HW Hash PTE format 2009-08-28 14:24:12 +10:00
mmu-hash64.h powerpc/mm: don't do tlbie for updatepp request with NO HPTE fault 2014-12-05 16:26:15 +11:00
mmu.h powerpc: Remove MMU_FTR_SLB 2014-07-28 14:10:23 +10:00
mmu_context.h powerpc: Remove MMU_FTR_SLB 2014-07-28 14:10:23 +10:00
mmzone.h Fix node_start/end_pfn() definition for mm/page_cgroup.c 2011-06-27 14:13:09 -07:00
module.h powerpc/modules: Create module_trampoline_target() 2014-04-23 10:05:34 +10:00
mpc5xxx.h powerpc/5xxx: Add common mpc5xxx_get_bus_frequency() function 2009-06-17 00:30:22 -06:00
mpc6xx.h
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mpc52xx.h powerpc/mpc52xx_lpbfifo: optionally defer fifo transfer start 2012-09-14 10:15:35 +02:00
mpc52xx_psc.h serial/mpc52xx_uart: add MPC5125 PSC support 2013-06-03 10:22:35 -07:00
mpc85xx.h powerpc/fsl-booke: Add support for T2080/T2081 SoC 2014-07-02 17:32:41 -05:00
mpc5121.h powerpc/512x: clk: support MPC5121/5123/5125 SoC variants 2014-01-12 18:59:36 +01:00
mpc8260.h
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mpic.h powerpc/msi: Fix compile error on mpc83xx 2013-08-07 18:38:04 -05:00
mpic_msgr.h powerpc/mpic_msgr: Add missing includes 2012-08-24 20:26:04 +10:00
mpic_timer.h powerpc/mpic: add global timer support 2013-07-01 18:38:41 -05:00
msi_bitmap.h Revert "powerpc/fsl_msi: spread msi ints across different MSIRs" 2014-09-19 15:20:42 -05:00
mutex.h arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not 2013-06-26 12:10:55 +02:00
nvram.h UAPI: (Scripted) Disintegrate arch/powerpc/include/asm 2012-10-09 09:47:26 +01:00
ohare.h
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opal.h powernv/cpuidle: Redesign idle states management 2014-12-15 10:46:40 +11:00
oprofile_impl.h powerpc: Remove oprofile RS64 support 2014-07-28 14:10:25 +10:00
paca.h powernv/cpuidle: Redesign idle states management 2014-12-15 10:46:40 +11:00
page.h powerpc/mm: Switch to generic RCU get_user_pages_fast 2014-11-14 17:24:21 +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: Speed up clear_page by unrolling it 2014-10-02 16:04:21 +10:00
parport.h powerpc: use for_each_compatible_node() macro 2013-04-18 13:03:50 +10:00
pasemi_dma.h Fix common misspellings 2011-03-31 11:26:23 -03:00
pci-bridge.h powerpc/pci: Don't use bitfield for force_32bit_msi 2013-08-14 11:50:25 +10:00
pci.h PCI: Turn pcibios_penalize_isa_irq() into a weak function 2014-05-27 16:23:58 -06:00
percpu.h powerpc: Optimise per cpu accesses on 64bit 2010-07-09 11:28:30 +10:00
perf_event.h powerpc: Rename __get_SP() to current_stack_pointer() 2014-10-15 11:23:20 +11:00
perf_event_fsl_emb.h powerpc/perf: increase the perf HW events to 6 2013-08-07 18:38:03 -05:00
perf_event_server.h powerpc/perf: Pass the struct perf_events down to compute_mmcr() 2014-07-28 14:30:47 +10:00
pgalloc-32.h powerpc: Fix PTE page address mismatch in pgtable ctor/dtor 2013-12-10 11:25:05 +11:00
pgalloc-64.h powerpc: Fix PTE page address mismatch in pgtable ctor/dtor 2013-12-10 11:25:05 +11:00
pgalloc.h powerpc: Move the pte free routines from common header 2013-04-30 16:00:04 +10:00
pgtable-ppc32.h powerpc/8xx: set PTE bit 22 off TLBmiss 2014-11-07 18:10:43 -06:00
pgtable-ppc64-4k.h powerpc/mm: Add missing pmd accessors 2014-11-14 17:24:21 +11:00
pgtable-ppc64-64k.h powerpc/mm: Add missing pmd accessors 2014-11-14 17:24:21 +11:00
pgtable-ppc64.h powerpc/mm: Switch to generic RCU get_user_pages_fast 2014-11-14 17:24:21 +11:00
pgtable.h powerpc/mm: Switch to generic RCU get_user_pages_fast 2014-11-14 17:24:21 +11:00
plpar_wrappers.h powerpc/pseries: Use new defines when calling H_SET_MODE 2014-10-07 22:01:56 +11:00
pmac_feature.h Fix common misspellings 2011-03-31 11:26:23 -03:00
pmac_low_i2c.h i2c-powermac: Include the i2c_adapter in struct pmac_i2c_bus 2009-12-06 17:06:19 +01:00
pmac_pfunc.h
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pmc.h powerpc/pmc: Don't access lppaca on Book3E 2009-09-24 15:31:39 +10:00
pmi.h
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pnv-pci.h powerpc/powerpc: Add new PCIe functions for allocating cxl interrupts 2014-10-08 20:15:44 +11:00
ppc-opcode.h Here are the PPC and ARM changes for KVM, which I separated because 2014-08-07 11:35:30 -07:00
ppc-pci.h powerpc/eeh: No hotplug on permanently removed dev 2014-04-28 17:34:32 +10:00
ppc4xx.h
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ppc4xx_ocm.h powerpc/44x: Support OCM(On Chip Memory) for APM821xx SoC and Bluestone board 2013-01-10 15:08:37 +11:00
ppc_asm.h PPC: Add _GLOBAL_TOC for 32bit 2014-06-26 13:19:42 +02:00
probes.h powerpc: Move the single step enable code to a generic path 2013-06-20 16:55:09 +10:00
processor.h powernv/cpuidle: Redesign idle states management 2014-12-15 10:46:40 +11:00
prom.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
ps3.h powerpc: Delete non-required instances of include <linux/init.h> 2014-01-15 13:46:44 +11:00
ps3av.h
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ps3gpu.h ps3fb: Tear down FB setup during cleanup 2009-06-15 13:26:21 +10:00
ps3stor.h
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pte-8xx.h powerpc/8xx: set PTE bit 22 off TLBmiss 2014-11-07 18:10:43 -06:00
pte-40x.h powerpc/mm: Fix 40x and 8xx vs. _PAGE_SPECIAL 2009-09-24 15:31:49 +10:00
pte-44x.h powerpc/mm: Cleanup handling of execute permission 2009-08-27 13:12:51 +10:00
pte-book3e.h powerpc: book3e: _PAGE_LENDIAN must be _PAGE_ENDIAN 2013-10-17 14:49:37 +02:00
pte-common.h mm: remove misleading ARCH_USES_NUMA_PROT_NONE 2014-10-09 22:25:52 -04:00
pte-fsl-booke.h booke/powerpc: define wimge shift mask to fix compilation error 2014-06-25 18:49:39 -05:00
pte-hash32.h powerpc/mm: Cleanup handling of execute permission 2009-08-27 13:12:51 +10:00
pte-hash64-4k.h
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pte-hash64-64k.h powerpc/mm: Use read barrier when creating real_pte 2014-08-13 18:20:41 +10:00
pte-hash64.h powerpc/mm: Enable _PAGE_NUMA for book3s 2013-12-09 11:40:30 +11:00
ptrace.h powerpc/perf: Fix ABIv2 kernel backtraces 2014-09-09 19:02:45 +10:00
qe.h powerpc: Fix typos in Freescale copyright claims 2012-11-15 13:00:58 +11:00
qe_ic.h powerpc: Fix typos in Freescale copyright claims 2012-11-15 13:00:58 +11:00
reg.h powerpc/powernv: Switch off MMU before entering nap/sleep/rvwinkle mode 2014-12-15 10:46:32 +11:00
reg_8xx.h
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reg_a2.h powerpc: Remove platforms/wsp and associated pieces 2014-06-11 16:35:38 +10:00
reg_booke.h KVM: PPC: BOOKE: Emulate debug registers and exception 2014-09-22 10:11:33 +02:00
reg_fsl_emb.h powerpc/perf: Add e6500 PMU driver 2013-08-07 18:38:04 -05:00
rheap.h
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rio.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
rtas.h powerpc/le: Enable RTAS events support 2014-04-07 10:33:12 +10:00
rtc.h
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runlatch.h Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
scom.h powerpc/scom: Enable 64-bit addresses 2013-11-06 14:13:49 +11:00
sections.h Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2014-06-10 18:54:22 -07:00
serial.h
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setjmp.h
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setup.h powerpc: Remove bootmem allocator 2014-11-10 09:59:25 +11:00
sfp-machine.h powerpc: Put FP/VSX and VR state into structures 2013-10-11 17:26:49 +11:00
shmparam.h
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signal.h powerpc/tm: Fix userspace stack corruption on signal delivery for active transactions 2013-06-01 08:29:23 +10:00
smp.h powerpc/kvm/book3s_hv: Rework the secondary inhibit code 2014-05-28 13:35:34 +10:00
smu.h Fix misspellings of "whether" in comments. 2012-11-19 14:31:35 +01:00
sparsemem.h powerpc/mm: Add 64TB support 2012-09-17 16:31:51 +10:00
spinlock.h powerpc: Add smp_mb() to arch_spin_is_locked() 2014-08-13 15:13:26 +10:00
spinlock_types.h locking: Convert raw_rwlock to arch_rwlock 2009-12-14 23:55:32 +01:00
spu.h powerpc/cell: Move spu_handle_mm_fault() out of cell platform 2014-10-08 20:14:54 +11:00
spu_csa.h
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spu_info.h UAPI: (Scripted) Disintegrate arch/powerpc/include/asm 2012-10-09 09:47:26 +01:00
spu_priv1.h Fix common misspellings 2011-03-31 11:26:23 -03:00
sstep.h powerpc: Emulate icbi, mcrf and conditional-trap instructions 2014-09-25 23:14:51 +10:00
string.h powerpc: memcpy optimization for 64bit LE 2014-04-30 15:26:18 +10:00
swab.h powerpc: Remove __arch_swab* 2014-06-24 12:43:15 +10:00
swiotlb.h powerpc/swiotlb: Enable at early stage and disable if not necessary 2012-09-12 14:57:09 -05:00
switch_to.h powerpc/perf: Ensure all EBB register state is cleared on fork() 2014-06-11 17:03:41 +10:00
synch.h powerpc: Fix atomic_xxx_return barrier semantics 2011-11-17 16:26:07 +11:00
syscall.h powerpc: add little endian flag to syscall_get_arch() 2014-12-12 20:14:08 +11:00
syscalls.h powerpc: trim the crap from syscalls.h 2013-02-03 18:16:11 -05:00
systbl.h powerpc: Wire up sys_bpf() syscall 2014-10-22 14:03:06 +11:00
tce.h powerpc/powernv: Add TCE SW invalidation support 2011-11-25 14:32:57 +11:00
termios.h UAPI: (Scripted) Disintegrate arch/powerpc/include/asm 2012-10-09 09:47:26 +01:00
thread_info.h powerpc: Don't use local named register variable in current_thread_info 2014-11-10 09:59:31 +11:00
time.h KVM: PPC: BOOK3S: PR: Emulate virtual timebase register 2014-07-28 15:21:50 +02:00
timex.h powerpc/8xx: mfspr SPRN_TBRx in lieu of mftb/mftbu is not supported 2013-11-22 16:56:48 -06:00
tlb.h mm, powerpc: move the RCU page-table freeing into generic code 2011-05-25 08:39:16 -07:00
tlbflush.h powerpc/mm: don't do tlbie for updatepp request with NO HPTE fault 2014-12-05 16:26:15 +11:00
tm.h Merge branch 'kvm-ppchv-next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc into kvm-next 2014-03-29 15:44:05 +01:00
topology.h Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2014-06-10 18:54:22 -07:00
trace.h powernv: Add OPAL tracepoints 2014-07-11 16:06:08 +10:00
tsi108.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
tsi108_irq.h
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tsi108_pci.h
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types.h UAPI: (Scripted) Disintegrate arch/powerpc/include/asm 2012-10-09 09:47:26 +01:00
uaccess.h powerpc: uaccess s/might_sleep/might_fault/ 2013-05-28 09:41:09 +02:00
ucc.h powerpc: Fix typos in Freescale copyright claims 2012-11-15 13:00:58 +11:00
ucc_fast.h powerpc: Fix typos in Freescale copyright claims 2012-11-15 13:00:58 +11:00
ucc_slow.h powerpc: Fix typos in Freescale copyright claims 2012-11-15 13:00:58 +11:00
udbg.h powerpc: Remove stale function prototypes 2014-09-25 23:14:43 +10:00
uic.h
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unaligned.h powerpc: Make unaligned accesses endian-safe for powerpc 2013-12-30 14:02:29 +11:00
uninorth.h Revert wrong fixes for common misspellings 2011-04-26 23:31:11 -07:00
unistd.h powerpc: Wire up sys_bpf() syscall 2014-10-22 14:03:06 +11:00
uprobes.h uprobes/powerpc: Kill arch_uprobe->ainsn 2013-11-20 16:31:01 +01:00
user.h
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vdso.h powerpc: Link VDSOs at 0x0 2014-02-17 11:19:37 +11:00
vdso_datapage.h Fix common misspellings 2011-03-31 11:26:23 -03:00
vga.h powerpc: Remove unused vgacon_remap_base & fix build break 2014-11-10 09:59:31 +11:00
vio.h powerpc: Delete non-required instances of include <linux/init.h> 2014-01-15 13:46:44 +11:00
word-at-a-time.h powerpc: ppc64le optimised word at a time 2014-09-30 14:59:13 +10:00
xics.h powerpc: Replace __get_cpu_var uses 2014-11-03 12:12:32 +11:00
xilinx_intc.h
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xilinx_pci.h powerpc/virtex: Add support for Xilinx PCI host bridge 2009-06-06 10:14:22 -06:00
xmon.h
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xor.h powerpc: Add VMX optimised xor for RAID5 2013-10-30 16:02:28 +11:00