Thomas Huth 2ba90c0e06 powerpc/rtas: Introduce rtas_get_sensor_fast() for IRQ handlers ...

commit 1c2cb59444 upstream.

The EPOW interrupt handler uses rtas_get_sensor(), which in turn
uses rtas_busy_delay() to wait for RTAS becoming ready in case it
is necessary. But rtas_busy_delay() is annotated with might_sleep()
and thus may not be used by interrupts handlers like the EPOW handler!
This leads to the following BUG when CONFIG_DEBUG_ATOMIC_SLEEP is
enabled:

 BUG: sleeping function called from invalid context at arch/powerpc/kernel/rtas.c:496
 in_atomic(): 1, irqs_disabled(): 1, pid: 0, name: swapper/1
 CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.2.0-rc2-thuth #6
 Call Trace:
 [c00000007ffe7b90] [c000000000807670] dump_stack+0xa0/0xdc (unreliable)
 [c00000007ffe7bc0] [c0000000000e1f14] ___might_sleep+0x134/0x180
 [c00000007ffe7c20] [c00000000002aec0] rtas_busy_delay+0x30/0xd0
 [c00000007ffe7c50] [c00000000002bde4] rtas_get_sensor+0x74/0xe0
 [c00000007ffe7ce0] [c000000000083264] ras_epow_interrupt+0x44/0x450
 [c00000007ffe7d90] [c000000000120260] handle_irq_event_percpu+0xa0/0x300
 [c00000007ffe7e70] [c000000000120524] handle_irq_event+0x64/0xc0
 [c00000007ffe7eb0] [c000000000124dbc] handle_fasteoi_irq+0xec/0x260
 [c00000007ffe7ef0] [c00000000011f4f0] generic_handle_irq+0x50/0x80
 [c00000007ffe7f20] [c000000000010f3c] __do_irq+0x8c/0x200
 [c00000007ffe7f90] [c0000000000236cc] call_do_irq+0x14/0x24
 [c00000007e6f39e0] [c000000000011144] do_IRQ+0x94/0x110
 [c00000007e6f3a30] [c000000000002594] hardware_interrupt_common+0x114/0x180

Fix this issue by introducing a new rtas_get_sensor_fast() function
that does not use rtas_busy_delay() - and thus can only be used for
sensors that do not cause a BUSY condition - known as "fast" sensors.

The EPOW sensor is defined to be "fast" in sPAPR - mpe.

Fixes: 587f83e8dd ("powerpc/pseries: Use rtas_get_sensor in RAS code")
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-10-01 12:07:30 +02:00

..

8xx_immap.h

powerpc: Fix multicast problem in fs_enet driver

2011-04-21 16:59:30 -07:00

agp.h

agp: kill phys_to_gart() and gart_to_phys()

2009-08-03 09:05:00 +01:00

asm-compat.h

powerpc: Change mtcrf to use real register names

2012-07-10 19:18:11 +10:00

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

atomic: implement generic atomic_dec_if_positive()

2012-10-09 16:22:46 +09:00

backlight.h

…

barrier.h

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

bitops.h

powerpc: Remove unused postfix parameter to DEFINE_BITOP()

2013-04-18 11:53:04 +10:00

bootx.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

btext.h

…

bug.h

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

bugs.h

…

cache.h

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

cacheflush.h

powerpc/85xx: add HOTPLUG_CPU support

2012-09-12 14:57:08 -05:00

cell-pmu.h

powerpc/oprofile: IBM CELL: add SPU event profiling support

2009-01-08 15:51:55 +01:00

cell-regs.h

powerpc/cell: Move CBE_IOPTE_* to <asm/cell-regs.h>

2009-08-20 10:29:26 +10:00

checksum.h

powerpc: Add 64bit csum_and_copy_to_user

2010-09-02 14:07:30 +10:00

clk_interface.h

…

cmpxchg.h

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

code-patching.h

powerpc: Have patch_instruction detect faults

2012-07-03 14:14:38 +10:00

compat.h

powerpc/compat: 32-bit little endian machine name is ppcle, not ppc

2014-05-13 13:59:42 +02:00

context_tracking.h

powerpc: Use the new schedule_user API on userspace preemption

2013-05-14 16:00:20 +10:00

cpm1.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

cpm2.h

powerpc/cpm: Move CPMFCR_* defines into cpm.h

2009-11-11 21:43:19 -06:00

cpm.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

cputable.h

powerpc/hw_breakpoints: Add DABRX cpu feature to fix 32-bit regression

2013-06-10 08:36:29 +10:00

cputhreads.h

powerpc: Fixing a cputhread code documentation

2012-05-22 14:37:00 +10:00

cputime.h

cputime: Generic on-demand virtual cputime accounting

2013-01-27 19:23:27 +01:00

current.h

…

dbdma.h

…

dbell.h

powerpc: Select either privileged or hypervisor doorbell when sending

2013-01-10 15:09:06 +11:00

dcr-generic.h

…

dcr-mmio.h

…

dcr-native.h

powerpc/4xx: Extended DCR support v2

2008-12-21 14:21:15 +11:00

dcr-regs.h

ppc440spe-adma: adds updated ppc440spe adma driver

2009-12-11 21:24:44 -07:00

dcr.h

powerpc: Const-qualify Device Node Argument to DCR Resource Extent API

2008-12-21 14:21:16 +11:00

debug.h

powerpc: Rename set_break to avoid naming conflict

2013-01-16 05:25:47 +11:00

delay.h

powerpc: Fix spin_event_timeout() to be robust over context switches

2009-07-08 13:50:24 +10:00

device.h

powerpc: IOMMU fault injection

2012-07-10 19:18:59 +10:00

disassemble.h

ppc: Create disassemble.h to extract instruction fields

2008-12-31 16:52:21 +02:00

div64.h

…

dma-mapping.h

powerpc: dma_debug: add debug_dma_mapping_error support

2012-11-28 15:28:59 +01:00

dma.h

powerpc: remove PReP platform

2013-04-18 13:03:53 +10:00

edac.h

…

eeh_event.h

powerpc/eeh: Handle EEH error based on PE

2012-09-10 09:35:43 +10:00

eeh.h

powerpc/eeh: Fix crash when adding a device in a slot with DDW

2013-01-10 17:01:58 +11:00

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: Add HWCAP2 aux entry

2013-04-26 16:08:16 +10:00

emergency-restart.h

…

emulated_ops.h

atomic: use <linux/atomic.h>

2011-07-26 16:49:47 -07:00

epapr_hcalls.h

PPC: ePAPR: Convert hcall header to uapi (round 2)

2012-10-31 13:45:32 +01:00

exception-64e.h

powerpc/booke64: Use SPRG0/3 scratch for bolted TLB miss & crit int

2012-09-05 15:35:52 +10:00

exception-64s.h

powerpc: Fix bad stack check in exception entry

2014-01-09 12:24:22 -08:00

exec.h

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

fadump.h

fadump: Invalidate registration and release reserved memory for general use.

2012-02-23 10:50:02 +11:00

fb.h

…

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: reserve fixmap entries for early debug

2009-12-12 22:24:30 -07:00

floppy.h

powerpc/irq: Remove IRQF_DISABLED

2011-11-08 14:51:46 +11:00

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

powerpc: Fix typos in Freescale copyright claims

2012-11-15 13:00:58 +11:00

fsl_guts.h

powerpc/iommu/fsl: Add PAMU bypass enable register to ccsr_guts struct

2012-11-25 07:19:39 -06:00

fsl_hcalls.h

PPC: Don't use hardcoded opcode for ePAPR hcall invocation

2012-10-05 23:38:38 +02:00

fsl_ifc.h

powerpc/mpc85xx: Add new ext fields to Integrated FLash Controller

2012-09-12 14:57:10 -05:00

fsl_lbc.h

powerpc/85xx: Add lbc suspend support for PM

2011-11-24 02:01:40 -06:00

ftrace.h

powerpc/ftrace: Implement raw syscall tracepoints on PowerPC

2011-05-26 13:38:57 +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

…

hardirq.h

powerpc: Add accounting for Doorbell interrupts

2013-04-18 15:59:55 +10:00

heathrow.h

…

highmem.h

highmem: kill all __kmap_atomic()

2012-03-20 21:48:30 +08:00

hugetlb.h

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2013-05-02 10:16:16 -07:00

hvcall.h

powerpc/kvm/book3s: Add support for H_IPOLL and H_XIRR_X in XICS emulation

2013-06-01 08:29:27 +10:00

hvconsole.h

…

hvcserver.h

…

hvsi.h

powerpc/hvsi: Fix conflict with old HVSI driver

2011-07-01 13:10:21 +10:00

hw_breakpoint.h

powerpc: Change hardware breakpoint to allow longer ranges

2013-01-29 11:35:08 +11:00

hw_irq.h

powerpc: hard_irq_disable(): Call trace_hardirqs_off after disabling

2013-05-10 17:01:09 +10:00

hydra.h

Update broken web addresses in arch directory.

2010-10-18 11:03:21 +02:00

i8259.h

irq_domain/powerpc: Use common irq_domain structure instead of irq_host

2012-02-14 14:06:50 -07:00

ibmebus.h

…

ide.h

cleanup powerpc/include/asm/ide.h

2008-08-18 21:40:03 +02:00

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_event_irq.h

powerpc/pseries: Add support for IO event interrupts

2011-05-06 13:19:01 +10:00

io-defs.h

…

io-workarounds.h

POWERPC: drivers: remove __dev* attributes.

2013-01-03 15:57:04 -08:00

io.h

powerpc: remove PReP platform

2013-04-18 13:03:53 +10:00

iommu.h

powerpc/iommu: Implement IOMMU pools to improve multiqueue adapter performance

2012-07-03 14:14:48 +10:00

ipic.h

…

irq_regs.h

…

irq.h

powerpc/irqdomain: Fix broken NR_IRQ references

2012-04-30 10:45:26 +10:00

irqflags.h

powerpc: Rework lazy-interrupt handling

2012-03-09 13:25:06 +11:00

jump_label.h

compiler/gcc4: Add quirk for 'asm goto' miscompilation bug

2013-10-18 07:45:45 -07:00

Kbuild

Merge tag 'kvm-3.8-1' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2012-12-13 15:31:08 -08:00

kdebug.h

…

kdump.h

powerpc: Rename mapping based RELOCATABLE to DYNAMIC_MEMSTART for BookE

2011-12-20 10:20:19 -05:00

kexec.h

powerpc: Cleanup crash/kexec code

2011-12-08 14:02:23 +11:00

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: Rename opcode_t in probes.h to ppc_opcode_t

2012-09-07 09:48:50 +10:00

kvm_44x.h

KVM: PPC: booke: add sregs support

2011-05-22 08:47:53 -04:00

kvm_asm.h

kvm/ppc/booke64: Fix AltiVec interrupt numbers and build breakage

2013-06-11 11:10:49 +03:00

kvm_book3s_32.h

powerpc: Build fix for powerpc KVM

2012-10-18 10:37:52 +11:00

kvm_book3s_64.h

KVM: PPC: Book3S HV: Make HPT reading code notice R/C bit changes

2013-04-26 20:27:12 +02:00

kvm_book3s_asm.h

KVM: PPC: Book3S HV: Speed up wakeups of CPUs on HV KVM

2013-04-26 20:27:31 +02:00

kvm_book3s.h

KVM: PPC: Book3S: Add kernel emulation for the XICS interrupt controller

2013-04-26 20:27:30 +02:00

kvm_booke_hv_asm.h

KVM: PPC: bookehv64: Add support for interrupt handling

2012-12-06 01:34:11 +01:00

kvm_booke.h

Added ONE_REG interface for debug instruction

2013-04-17 15:21:14 +02:00

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: Book3S: Add kernel emulation for the XICS interrupt controller

2013-04-26 20:27:30 +02:00

kvm_para.h

Merge remote-tracking branch 'master' into queue

2012-10-29 19:15:32 -02:00

kvm_ppc.h

KVM: PPC: Book3S: Add API for in-kernel XICS emulation

2013-05-02 15:28:36 +02:00

libata-portmap.h

…

linkage.h

consolidate cond_syscall and SYSCALL_ALIAS declarations

2013-03-03 22:55:19 -05:00

local64.h

arch: Implement local64_t

2010-06-09 11:12:36 +02:00

local.h

atomic: use <linux/atomic.h>

2011-07-26 16:49:47 -07:00

lppaca.h

cputime: Generic on-demand virtual cputime accounting

2013-01-27 19:23:27 +01:00

lv1call.h

powerpc/ps3: Correct lv1 repository routine names

2012-04-24 15:34:16 -07:00

machdep.h

powerpc/pseries: Perform proper max_bus_speed detection

2013-05-06 09:25:38 +10:00

macio.h

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10 14:55:36 +02:00

mc146818rtc.h

…

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_context.h

powerpc: Add Initiate Coprocessor Store Word (icswx) support

2011-05-04 15:19:26 +10:00

mmu-8xx.h

powerpc: Add TLB management code for 64-bit Book3E

2009-08-20 10:25:09 +10:00

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

powerpc: Fix build error for book3e

2013-05-02 10:37:37 +10:00

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: print both base and actual page size on hash failure

2013-04-30 16:00:22 +10:00

mmu.h

powerpc: POWER8 cputable entry

2012-11-15 13:00:45 +11:00

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: Module CRC relocation fix causes perf issues

2013-08-04 16:50:57 +08:00

mpc5xxx.h

powerpc/5xxx: Add common mpc5xxx_get_bus_frequency() function

2009-06-17 00:30:22 -06:00

mpc6xx.h

…

mpc8xx.h

…

mpc52xx_psc.h

powerpc/5200: add mpc5200_psc_ac97_gpio_reset

2010-08-06 20:49:18 -06:00

mpc52xx.h

powerpc/mpc52xx_lpbfifo: optionally defer fifo transfer start

2012-09-14 10:15:35 +02:00

mpc5121.h

powerpc/mpc512x: fix sparce warnings for non static symbols

2013-02-05 07:40:35 +00:00

mpc8260.h

…

mpic_msgr.h

powerpc/mpic_msgr: Add missing includes

2012-08-24 20:26:04 +10:00

mpic.h

powerpc/mpic: FSL MPIC error interrupt support.

2012-09-12 14:57:10 -05:00

msi_bitmap.h

powerpc: Split-out common MSI bitmap logic into msi_bitmap.c

2008-08-20 16:34:57 +10:00

mutex.h

powerpc: Rename LWSYNC_ON_SMP to PPC_RELEASE_BARRIER, ISYNC_ON_SMP to PPC_ACQUIRE_BARRIER

2010-02-17 14:03:15 +11:00

nvram.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

ohare.h

…

opal.h

powerpc/powernv: Detect OPAL v3 API version

2013-05-14 15:10:02 +10:00

oprofile_impl.h

treewide: fix typo of "suport" in various comments and Kconfig

2012-11-19 14:16:09 +01:00

paca.h

powerpc: Add transactional memory paca scratch register to show_regs

2013-02-15 16:58:51 +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

mm: remove free_area_cache use in powerpc architecture

2013-04-30 11:05:10 +10:00

page.h

powerpc: Work around gcc miscompilation of __pa() on 64-bit

2013-09-07 22:09:57 -07:00

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: Make radeon 32-bit MSI quirk work on powernv

2013-05-24 18:13:45 +10:00

pci.h

powerpc/PCI: compute I/O space bus-to-resource offset consistently

2012-03-20 10:41:44 -07:00

percpu.h

powerpc: Optimise per cpu accesses on 64bit

2010-07-09 11:28:30 +10:00

perf_event_fsl_emb.h

powerpc/perf: e500 support

2010-03-05 03:04:08 -06:00

perf_event_server.h

powerpc/perf: Add PPMU_ARCH_207S define

2014-07-17 15:58:01 -07:00

perf_event.h

powerpc/perf: Move code to select SIAR or pt_regs into perf_read_regs

2012-07-10 19:18:41 +10:00

pgalloc-32.h

powerpc: Fix PTE page address mismatch in pgtable ctor/dtor

2013-12-20 07:45:09 -08:00

pgalloc-64.h

powerpc: Fix PTE page address mismatch in pgtable ctor/dtor

2013-12-20 07:45:09 -08:00

pgalloc.h

powerpc: Move the pte free routines from common header

2013-04-30 16:00:04 +10:00

pgtable-ppc32.h

mm: remove pte_*map_nested()

2010-10-26 16:52:08 -07:00

pgtable-ppc64-4k.h

powerpc/mm: Add 64TB support

2012-09-17 16:31:51 +10:00

pgtable-ppc64-64k.h

powerpc: Reduce the PTE_INDEX_SIZE

2013-04-30 16:00:00 +10:00

pgtable-ppc64.h

powerpc/mm: Fix pte_pagesize_index() crash on 4K w/64K hash

2015-10-01 12:07:30 +02:00

pgtable.h

powerpc: Switch 16GB and 16MB explicit hugepages to a different page table format

2013-04-30 15:59:56 +10:00

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

…

pmc.h

powerpc/pmc: Don't access lppaca on Book3E

2009-09-24 15:31:39 +10:00

pmi.h

…

ppc4xx_ocm.h

powerpc/44x: Support OCM(On Chip Memory) for APM821xx SoC and Bluestone board

2013-01-10 15:08:37 +11:00

ppc4xx.h

…

ppc_asm.h

powerpc: Fix 64 bit builds with binutils 2.24

2014-06-07 13:25:40 -07:00

ppc-opcode.h

powerpc: Emulate non privileged DSCR read and write

2013-05-06 09:25:35 +10:00

ppc-pci.h

powerpc/eeh: Cleanup on EEH PCI address cache

2012-09-10 09:59:00 +10:00

probes.h

powerpc/kprobes: Rename opcode_t in probes.h to ppc_opcode_t

2012-09-07 09:48:50 +10:00

processor.h

powerpc/tm: Fix context switching TAR, PPR and DSCR SPRs

2013-08-14 22:59:05 -07:00

prom.h

powerpc/pseries: Update CPU maps when device tree is updated

2013-04-26 16:08:23 +10:00

ps3.h

powerpc/ps3: Add macro PS3_VERBOSE_RESULT

2013-02-15 16:54:39 +11:00

ps3av.h

powerpc/ps3: Make ps3av_set_video_mode mode ID signed

2009-03-11 17:10:17 +11:00

ps3gpu.h

ps3fb: Tear down FB setup during cleanup

2009-06-15 13:26:21 +10:00

ps3stor.h

…

pte-8xx.h

powerpc/8xx: Restore _PAGE_WRITETHRU

2009-12-09 17:10:37 +11:00

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: Hugetlb for BookE

2011-09-20 09:19:40 +10:00

pte-common.h

powerpc: Don't write protect kernel text with CONFIG_DYNAMIC_FTRACE enabled

2011-04-18 13:08:21 +10:00

pte-fsl-booke.h

powerpc/fsl-booke: Use HW PTE format if CONFIG_PTE_64BIT

2009-09-02 16:20:41 +10:00

pte-hash32.h

powerpc/mm: Cleanup handling of execute permission

2009-08-27 13:12:51 +10:00

pte-hash64-4k.h

powerpc/mm: Tweak PTE bit combination definitions

2009-03-24 13:47:33 +11:00

pte-hash64-64k.h

powerpc/mm: Use read barrier when creating real_pte

2014-09-17 09:03:58 -07:00

pte-hash64.h

powerpc/mm: Add option for non-atomic PTE updates to ppc64

2009-03-24 13:47:34 +11:00

ptrace.h

powerpc/perf: Fix ABIv2 kernel backtraces

2014-10-05 14:54:14 -07:00

qe_ic.h

powerpc: Fix typos in Freescale copyright claims

2012-11-15 13:00:58 +11:00

qe.h

powerpc: Fix typos in Freescale copyright claims

2012-11-15 13:00:58 +11:00

reg_8xx.h

…

reg_a2.h

powerpc: Add early debug for WSP platforms

2011-05-06 13:32:41 +10:00

reg_booke.h

booke: Added DBCR4 SPR number

2013-02-13 12:56:42 +01:00

reg_fsl_emb.h

powerpc/perf: e500 support

2010-03-05 03:04:08 -06:00

reg.h

powerpc/tm: Disable IRQ in tm_recheckpoint

2014-05-13 13:59:42 +02:00

rheap.h

…

rio.h

powerpc/fsl_rio: Fix compile error when CONFIG_FSL_RIO not set

2011-06-02 15:29:08 -05:00

rtas.h

powerpc/rtas: Introduce rtas_get_sensor_fast() for IRQ handlers

2015-10-01 12:07:30 +02:00

rtc.h

…

runlatch.h

Disintegrate asm/system.h for PowerPC

2012-03-28 18:30:02 +01:00

scatterlist.h

remove needless ISA_DMA_THRESHOLD

2010-08-07 18:15:50 +02:00

scom.h

powerpc: Add SCOM infrastructure

2011-04-20 17:01:19 +10:00

sections.h

powerpc: Relocate prom_init.c on 64bit

2013-01-10 17:00:25 +11:00

serial.h

…

setjmp.h

…

setup.h

powerpc: Remove stale function prototypes from setup.h

2012-11-15 13:00:54 +11:00

sfp-machine.h

Revert "endian: #define __BYTE_ORDER"

2010-05-26 08:30:15 -07:00

shmparam.h

…

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: VPHN topology change updates all siblings

2013-08-11 18:35:20 -07:00

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_types.h

locking: Convert raw_rwlock to arch_rwlock

2009-12-14 23:55:32 +01:00

spinlock.h

powerpc: Avoid debug_smp_processor_id() check in SHARED_PROCESSOR

2013-01-29 11:35:06 +11:00

spu_csa.h

…

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

spu.h

Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2012-01-08 12:19:57 -08:00

sstep.h

…

string.h

…

swab.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

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: Save the TAR register earlier

2013-08-14 22:59:05 -07:00

synch.h

powerpc: Fix atomic_xxx_return barrier semantics

2011-11-17 16:26:07 +11:00

syscall.h

powerpc/ftrace: Implement raw syscall tracepoints on PowerPC

2011-05-26 13:38:57 +10:00

syscalls.h

powerpc: trim the crap from syscalls.h

2013-02-03 18:16:11 -05:00

systbl.h

powerpc: 64bit sendfile is capped at 2GB

2014-07-06 18:54:15 -07:00

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: Syscall hooks for context tracking subsystem

2013-05-14 16:00:19 +10:00

time.h

cputime: Consolidate vtime handling on context switch

2012-08-20 13:05:28 +02:00

timex.h

…

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: Make some of the PGTABLE_RANGE dependency explicit

2012-09-17 16:31:53 +10:00

tm.h

powerpc/tm: Move TM abort cause codes to uapi

2013-06-01 08:29:23 +10:00

topology.h

powerpc: Fix the setup of CPU-to-Node mappings during CPU online

2014-02-06 11:08:18 -08:00

trace.h

powerpc: tracing: Avoid tracepoint duplication with DECLARE_EVENT_CLASS

2012-07-03 14:14:41 +10:00

tsi108_irq.h

…

tsi108_pci.h

…

tsi108.h

…

types.h

UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

2012-10-09 09:47:26 +01:00

uaccess.h

powerpc: Remove unused __get_user64() and __put_user64()

2012-09-18 15:32:36 +10:00

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

ucc.h

powerpc: Fix typos in Freescale copyright claims

2012-11-15 13:00:58 +11:00

udbg.h

powerpc: Add an in memory udbg console

2013-05-08 06:36:49 +10:00

uic.h

…

unaligned.h

…

uninorth.h

Revert wrong fixes for common misspellings

2011-04-26 23:31:11 -07:00

unistd.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2013-05-01 07:21:43 -07:00

uprobes.h

uretprobes/powerpc: Hijack return address

2013-04-13 15:31:56 +02:00

user.h

…

vdso_datapage.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

vdso.h

powerpc: Add VDSO version of getcpu

2012-07-11 14:18:40 +10:00

vga.h

…

vio.h

POWERPC: drivers: remove __dev* attributes.

2013-01-03 15:57:04 -08:00

word-at-a-time.h

powerpc: Use the new generic strncpy_from_user() and strnlen_user()

2012-05-27 21:00:07 -07:00

wsp.h

powerpc: Add WSP platform

2011-05-06 13:32:35 +10:00

xics.h

powerpc/powernv: Patch MSI EOI handler on P8

2013-04-26 16:09:59 +10:00

xilinx_intc.h

…

xilinx_pci.h

powerpc/virtex: Add support for Xilinx PCI host bridge

2009-06-06 10:14:22 -06:00

xmon.h

…

xor.h

…