Gavin Shan c35ae1796b powerpc/eeh: Don't collect PCI-CFG data on PHB ...

When the PHB is fenced or dead, it's pointless to collect the data
from PCI config space of subordinate PCI devices since it should
return 0xFF's. The patch also fixes overwritten buffer while getting
PCI config data.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2013-07-01 11:10:31 +10:00

..

vdso32

powerpc: Add VDSO version of time

2013-04-23 16:05:05 +10:00

vdso64

powerpc: Add VDSO version of time

2013-04-23 16:05:05 +10:00

.gitignore

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align.c

Disintegrate asm/system.h for PowerPC

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

asm-offsets.c

powerpc: Restore dbcr0 on user space exit

2013-06-20 17:04:19 +10:00

audit.c

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btext.c

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cacheinfo.c

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cacheinfo.h

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clock.c

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compat_audit.c

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cpu_setup_6xx.S

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cpu_setup_44x.S

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cpu_setup_a2.S

powerpc: Enforce usage of RA 0-R31 where possible

2012-07-10 19:18:35 +10:00

cpu_setup_fsl_booke.S

powerpc/85xx: Add AltiVec support for e6500

2013-03-12 15:59:26 -05:00

cpu_setup_pa6t.S

…

cpu_setup_power.S

powerpc: Fix TLB cleanup at boot on POWER8

2013-05-24 18:13:44 +10:00

cpu_setup_ppc970.S

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cputable.c

powerpc/power8: Fix oprofile and perf

2013-06-10 08:36:19 +10:00

crash_dump.c

mm/ppc: use common help functions to free reserved pages

2013-04-29 15:54:30 -07:00

crash.c

Disintegrate asm/system.h for PowerPC

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

dbell.c

powerpc: Add accounting for Doorbell interrupts

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

dma-iommu.c

powerpc/dma-iommu: Fix IOMMU window check

2012-08-24 20:26:07 +10:00

dma-swiotlb.c

powerpc/swiotlb: Enable at early stage and disable if not necessary

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

dma.c

powerpc/kernel: Remove uses of abs_to_virt() and virt_to_abs()

2012-09-05 15:19:30 +10:00

eeh_cache.c

powerpc/eeh: Move common part to kernel directory

2013-06-20 17:05:35 +10:00

eeh_dev.c

powerpc/eeh: Move common part to kernel directory

2013-06-20 17:05:35 +10:00

eeh_driver.c

powerpc/eeh: EEH core to handle special event

2013-06-20 17:06:14 +10:00

eeh_event.c

powerpc/eeh: Use interruptible sleep in keehd

2013-06-25 17:24:41 +10:00

eeh_pe.c

powerpc/eeh: Remove eeh_mutex

2013-06-25 17:24:41 +10:00

eeh_sysfs.c

powerpc/eeh: Move common part to kernel directory

2013-06-20 17:05:35 +10:00

eeh.c

powerpc/eeh: Don't collect PCI-CFG data on PHB

2013-07-01 11:10:31 +10:00

entry_32.S

powerpc/32bit:Store temporary result in r0 instead of r8

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

entry_64.S

powerpc: Restore dbcr0 on user space exit

2013-06-20 17:04:19 +10:00

epapr_hcalls.S

powerpc: Add paravirt idle loop for 64-bit Book-E

2013-03-13 14:19:36 -05:00

epapr_paravirt.c

powerpc: define the conditions where the ePAPR idle hcall can be supported

2013-03-26 08:47:27 +11:00

exceptions-64e.S

powerpc/booke64: Fix kernel hangs at kernel_dbg_exc

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

exceptions-64s.S

powerpc/power8: Update denormalization handler

2013-06-10 08:36:26 +10:00

fadump.c

mm/ppc: use common help functions to free reserved pages

2013-04-29 15:54:30 -07:00

firmware.c

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fpu.S

powerpc: Add FP/VSX and VMX register load functions for transactional memory

2013-02-15 16:58:52 +11:00

fsl_booke_entry_mapping.S

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ftrace.c

powerpc/ftrace: Trace function graph entry before updating index

2012-07-27 11:42:34 +10:00

head_8xx.S

powerpc: Call do_page_fault() with interrupts off

2012-03-09 10:55:08 +11:00

head_32.S

powerpc: Call do_page_fault() with interrupts off

2012-03-09 10:55:08 +11:00

head_40x.S

powerpc: Enable the Watchdog vector for 405

2013-01-10 14:43:46 +11:00

head_44x.S

powerpc: Fix interrupt range check on debug exception

2013-05-02 10:31:01 +10:00

head_64.S

powerpc: Add isync to copy_and_flush

2013-04-26 16:08:17 +10:00

head_booke.h

powerpc: Fix interrupt range check on debug exception

2013-05-02 10:31:01 +10:00

head_fsl_booke.S

powerpc: Fix interrupt range check on debug exception

2013-05-02 10:31:01 +10:00

hw_breakpoint.c

powerpc/hw_brk: Fix clearing of extraneous IRQ

2013-06-25 17:24:40 +10:00

ibmebus.c

powerpc: Remove all includes of <asm/abs_addr.h>

2012-09-05 15:19:33 +10:00

idle_6xx.S

powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly

2012-07-11 14:18:22 +10:00

idle_book3e.S

powerpc: Add paravirt idle loop for 64-bit Book-E

2013-03-13 14:19:36 -05:00

idle_e500.S

powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly

2012-07-11 14:18:22 +10:00

idle_power4.S

powerpc: Use CURRENT_THREAD_INFO instead of open coded assembly

2012-07-11 14:18:22 +10:00

idle_power7.S

powerpc/powernv: Always go into nap mode when CPU is offline

2012-09-05 16:05:20 +10:00

idle.c

powerpc: Use generic idle loop

2013-04-08 17:39:27 +02:00

io-workarounds.c

powerpc: Replace find_linux_pte with find_linux_pte_or_hugepte

2013-06-21 16:01:54 +10:00

io.c

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iomap.c

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iommu.c

powerpc/vfio: Enable on PowerNV platform

2013-06-20 16:55:14 +10:00

irq.c

powerpc: Remove the unneeded trigger of decrementer interrupt in decrementer_check_overflow

2013-06-20 16:55:10 +10:00

isa-bridge.c

POWERPC: drivers: remove __dev* attributes.

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

jump_label.c

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kgdb.c

powerpc/kgdb: Removed kmalloc returned value cast

2013-04-18 13:03:56 +10:00

kprobes.c

powerpc: Move the single step enable code to a generic path

2013-06-20 16:55:09 +10:00

kvm_emul.S

KVM: PPC: Not optimizing MSR_CE and MSR_ME with paravirt.

2012-05-30 11:43:11 +02:00

kvm.c

mm/ppc: use common help functions to free reserved pages

2013-04-29 15:54:30 -07:00

l2cr_6xx.S

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legacy_serial.c

Fix misspellings of "whether" in comments.

2012-11-19 14:31:35 +01:00

lparcfg.c

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

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

machine_kexec_32.c

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machine_kexec_64.c

powerpc/kexec: Fix kexec when using VMX optimised memcpy

2013-05-14 14:36:23 +10:00

machine_kexec.c

powerpc+of: Rename the drivers/of prom_* functions to of_*

2012-11-15 12:56:52 +11:00

Makefile

powerpc/eeh: Move common part to kernel directory

2013-06-20 17:05:35 +10:00

misc_32.S

powerpc: Provide __bswapdi2

2013-05-14 16:00:17 +10:00

misc_64.S

powerpc: Provide __bswapdi2

2013-05-14 16:00:17 +10:00

misc.S

powerpc: switch to generic sys_execve()/kernel_execve()

2012-09-30 23:35:51 -04:00

module_32.c

powerpc: Fix kernel panic during kernel module load

2012-06-08 19:59:08 +10:00

module_64.c

powerpc: Build kernel with -mcmodel=medium

2013-01-10 17:00:31 +11:00

module.c

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msi.c

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nvram_64.c

powerpc: remove cast for kmalloc/kzalloc return value

2013-04-18 13:03:56 +10:00

of_platform.c

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

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

paca.c

powerpc: Move boot_paca into early_setup

2013-02-15 16:54:48 +11:00

pci_32.c

powerpc/pci: Support per-aperture memory offset

2013-05-06 13:40:40 +10:00

pci_64.c

powerpc: Make radeon 32-bit MSI quirk work on powernv

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

pci_dn.c

powerpc: Make radeon 32-bit MSI quirk work on powernv

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

pci_of_scan.c

POWERPC: drivers: remove __dev* attributes.

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

pci-common.c

powerpc/pci: Check the bus address instead of resource address in pcibios_fixup_resources

2013-06-10 08:36:13 +10:00

pci-hotplug.c

powerpc/eeh: Move common part to kernel directory

2013-06-20 17:05:35 +10:00

pmc.c

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ppc32.h

powerpc: switch to generic old sigaction()

2013-02-03 18:16:10 -05:00

ppc_ksyms.c

powerpc: Provide __bswapdi2

2013-05-14 16:00:17 +10:00

ppc_save_regs.S

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proc_powerpc.c

proc: Supply PDE attribute setting accessor functions

2013-05-01 17:29:18 -04:00

process.c

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

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

prom_init_check.sh

powerpc: Relocate prom_init.c on 64bit

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

prom_init.c

powerpc/pseries: Enable PRRN handling

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

prom_parse.c

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prom.c

powerpc/prom: Scan reserved-ranges node for memory reservations

2013-06-20 16:55:11 +10:00

ptrace32.c

powerpc: fixing ptrace_get_reg to return an error

2013-04-18 13:03:57 +10:00

ptrace.c

powerpc/hw_brk: Fix setting of length for exact mode breakpoints

2013-06-25 17:24:39 +10:00

reloc_32.S

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reloc_64.S

…

rtas_flash.c

powerpc/rtas_flash: Fix validate_flash buffer overflow issue

2013-05-14 14:36:26 +10:00

rtas_pci.c

powerpc/kernel: Cleanup on rtas_pci.c

2013-04-18 13:03:48 +10:00

rtas-proc.c

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rtas-rtc.c

…

rtas.c

powerpc: Bring all threads online prior to migration/hibernation

2013-05-14 14:36:29 +10:00

rtasd.c

powerpc/pseries: Add /proc interface to control topology updates

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

setup_32.c

powerpc/watchdog: move booke watchdog param related code to setup-common.c

2012-07-11 07:44:03 -05:00

setup_64.c

powerpc: Reduce PTE table memory wastage

2013-04-30 16:00:07 +10:00

setup-common.c

powerpc: remove PReP platform

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

setup.h

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signal_32.c

powerpc/tm: Fix return of 32bit rt signals to active transactions

2013-06-20 17:05:25 +10:00

signal_64.c

powerpc/tm: Fix return of active 64bit signals

2013-06-20 17:05:28 +10:00

signal.c

powerpc/tm: Fix userspace stack corruption on signal delivery for active transactions

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

signal.h

powerpc/tm: Fix userspace stack corruption on signal delivery for active transactions

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

smp-tbsync.c

POWERPC: drivers: remove __dev* attributes.

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

smp.c

powerpc: Use generic idle loop

2013-04-08 17:39:27 +02:00

softemu8xx.c

Disintegrate asm/system.h for PowerPC

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

stacktrace.c

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suspend.c

…

swsusp_32.S

…

swsusp_64.c

Disintegrate asm/system.h for PowerPC

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

swsusp_asm64.S

…

swsusp_booke.S

…

swsusp.c

Disintegrate asm/system.h for PowerPC

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

sys_ppc32.c

unify compat fanotify_mark(2), switch to COMPAT_SYSCALL_DEFINE

2013-05-09 13:46:38 -04:00

syscalls.c

powerpc: Fix personality handling in ppc64_personality()

2012-08-24 20:26:07 +10:00

sysfs.c

powerpc/topology: Fix spurr attribute permission

2013-05-06 15:02:40 +10:00

systbl_chk.c

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systbl_chk.sh

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systbl.S

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tau_6xx.c

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time.c

powerpc: Use PTR_RET instead of IS_ERR/PTR_ERR

2013-04-18 13:03:48 +10:00

tm.S

powerpc/tm: Clear MSR RI in non-recoverable TM code

2013-06-30 15:49:43 +10:00

traps.c

powerpc: Fix string instr. emulation for 32-bit processes on ppc64

2013-06-30 15:49:40 +10:00

udbg_16550.c

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udbg.c

powerpc: Add a configuration option for early BootX/OpenFirmware debug

2013-06-20 16:55:12 +10:00

uprobes.c

uretprobes/powerpc: Hijack return address

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

vdso.c

powerpc: Add VDSO version of time

2013-04-23 16:05:05 +10:00

vecemu.c

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vector.S

powerpc: Add FP/VSX and VMX register load functions for transactional memory

2013-02-15 16:58:52 +11:00

vio.c

POWERPC: drivers: remove __dev* attributes.

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

vmlinux.lds.S

powerpc: Relocate prom_init.c on 64bit

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