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3b6b17900bfa3c1929741e720495beaa559b2aff
linux/arch/powerpc/kernel
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LEROY Christophe c51a6821bd powerpc/8xx: Invalidate non present TLB as early as possible 
8xx sometimes need to load a invalid/non-present TLBs in
it DTLB asm handler.

These must be invalidated separaly as linux mm doesn't.

Commit 5efab4a02c was invalidating them in
arch/powerpc/mm/fault.c.
This patch does the invalidation earlier in order to free the TLB as soon as
possible. This also has the advantage of removing some 8xx specific code from
fault.c

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <scottwood@freescale.com>
2014-11-07 18:10:45 -06:00
..
vdso32
powerpc/booke64: Use SPRG7 for VDSO
2014-03-19 19:57:14 -05:00
vdso64
powerpc/booke64: Use SPRG7 for VDSO
2014-03-19 19:57:14 -05:00
.gitignore
…
align.c
KVM: PPC: BOOK3S: Remove open coded make_dsisr in alignment handler
2014-05-30 14:26:25 +02:00
asm-offsets.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2014-08-07 11:35:30 -07:00
audit.c
…
btext.c
powerpc/btext: Fix CONFIG_PPC_EARLY_DEBUG_BOOTX on ppc32
2013-08-27 16:01:23 +10:00
cacheinfo.c
powerpc/pseries: Update dynamic cache nodes for suspend/resume operation
2014-03-07 15:54:49 +11:00
cacheinfo.h
…
compat_audit.c
…
cpu_setup_6xx.S
…
cpu_setup_44x.S
…
cpu_setup_fsl_booke.S
powerpc/booke: Restrict SPE exception handlers to e200/e500 cores
2014-09-22 10:11:31 +02:00
cpu_setup_pa6t.S
…
cpu_setup_power.S
powerpc/powernv: Enable POWER8 doorbell IPIs
2014-06-11 17:05:12 +10:00
cpu_setup_ppc970.S
…
cputable.c
powerpc/booke: Restrict SPE exception handlers to e200/e500 cores
2014-09-22 10:11:31 +02:00
crash_dump.c
powerpc/kdump: crash_dump.c needs to include io.h
2014-10-03 18:03:35 +10:00
crash.c
arch,powerpc: Convert smp_mb__*()
2014-04-18 14:20:41 +02:00
dbell.c
…
dma-iommu.c
powerpc/iommu: Update the generic code to use dynamic iommu page sizes
2013-12-30 14:17:19 +11:00
dma-swiotlb.c
powerpc/64: Limit ZONE_DMA32 to 4GiB in swiotlb_detect_4g()
2014-09-03 17:58:22 -05:00
dma.c
powerpc: Only do dynamic DMA zone limits on platforms that need it
2014-10-17 09:21:44 +11:00
eeh_cache.c
powerpc/eeh: Replace pr_warning() with pr_warn()
2014-08-05 15:41:34 +10:00
eeh_dev.c
powerpc/eeh: Replace pr_warning() with pr_warn()
2014-08-05 15:41:34 +10:00
eeh_driver.c
powerpc/eeh: Rename flag EEH_PE_RESET to EEH_PE_CFG_BLOCKED
2014-10-15 11:27:18 +11:00
eeh_event.c
powerpc/powernv: Fix killed EEH event
2014-06-11 17:04:33 +10:00
eeh_pe.c
powerpc/eeh: Block PCI config access upon frozen PE
2014-10-15 11:27:20 +11:00
eeh_sysfs.c
powerpc/eeh: Show hex prefix for PE state sysfs
2014-10-01 22:23:34 +10:00
eeh.c
powerpc/eeh: Don't collect logs on PE with blocked config space
2014-10-15 11:27:21 +11:00
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/book3s: Add basic infrastructure to handle HMI in Linux.
2014-08-05 16:33:48 +10:00
epapr_hcalls.S
…
epapr_paravirt.c
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2014-06-10 18:54:22 -07:00
exceptions-64e.S
powerpc/booke: Revert SPE/AltiVec common defines for interrupt numbers
2014-09-22 10:11:31 +02:00
exceptions-64s.S
powerpc/book3s: Don't clear MSR_RI in hmi handler.
2014-10-10 17:25:25 +11:00
fadump.c
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2014-06-10 18:54:22 -07:00
firmware.c
…
fpu.S
powerpc: Don't corrupt transactional state when using FP/VMX in kernel
2014-01-15 13:59:11 +11:00
fsl_booke_entry_mapping.S
powerpc: enable the relocatable support for the fsl booke 32bit kernel
2014-01-09 17:52:16 -06:00
ftrace.c
powerpc/ftrace: Add call to ftrace_graph_is_dead() in function graph code
2014-07-18 13:56:56 -04:00
head_8xx.S
powerpc/8xx: Invalidate non present TLB as early as possible
2014-11-07 18:10:45 -06:00
head_32.S
…
head_40x.S
powerpc: Remove check for CONFIG_SERIAL_TEXT_DEBUG
2014-06-11 16:31:21 +10:00
head_44x.S
powerpc/ppc476: Disable BTAC
2014-08-13 15:13:42 +10:00
head_64.S
Merge remote-tracking branch 'scott/next' into next
2014-08-05 14:13:41 +10:00
head_booke.h
…
head_fsl_booke.S
powerpc/booke: Revert SPE/AltiVec common defines for interrupt numbers
2014-09-22 10:11:31 +02:00
hw_breakpoint.c
powerpc: Make a bunch of things static
2014-09-25 23:14:41 +10:00
ibmebus.c
powerpc: make of_device_ids const
2014-09-25 23:14:46 +10:00
idle_6xx.S
…
idle_book3e.S
powerpc: No need to use dot symbols when branching to a function
2014-04-23 10:05:16 +10:00
idle_e500.S
…
idle_power4.S
powerpc: No need to use dot symbols when branching to a function
2014-04-23 10:05:16 +10:00
idle_power7.S
powerpc/powernv: Don't call generic code on offline cpus
2014-09-25 23:14:50 +10:00
idle.c
powerpc/idle: Convert use of typedef ctl_table to struct ctl_table
2013-07-01 11:10:35 +10:00
io-workarounds.c
powerpc: Better split CONFIG_PPC_INDIRECT_PIO and CONFIG_PPC_INDIRECT_MMIO
2013-08-14 14:57:50 +10:00
io.c
powerpc/powernv: Add PIO accessors for Power8 LPC bus
2013-08-14 14:58:08 +10:00
iomap.c
powerpc/kerenl: Enable EEH for IO accessors
2014-06-24 12:43:13 +10:00
iommu.c
powerpc/powernv: Fix IOMMU group lost
2014-08-13 15:13:42 +10:00
irq.c
powerpc: Rename __get_SP() to current_stack_pointer()
2014-10-15 11:23:20 +11:00
isa-bridge.c
…
jump_label.c
…
kgdb.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
kprobes.c
powerpc/kprobes: Fix jprobes on ABI v2 (LE)
2014-06-24 14:05:55 +10:00
kvm_emul.S
…
kvm.c
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm into next
2014-06-04 08:47:12 -07:00
l2cr_6xx.S
…
legacy_serial.c
powerpc: make of_device_ids const
2014-09-25 23:14:46 +10:00
machine_kexec_32.c
…
machine_kexec_64.c
powerpc, kexec: Fix "Processor X is stuck" issue during kexec from ST mode
2014-05-28 13:24:26 +10:00
machine_kexec.c
powerpc: Fix endian issues in kexec and crash dump code
2014-02-11 11:24:52 +11:00
Makefile
powerpc: Separate ppc32 symbol exports into ppc_ksyms_32.c
2014-09-25 23:14:40 +10:00
mce_power.c
powerpc/book3s: Recover from MC in sapphire on SCOM read via MMIO.
2014-03-07 15:52:10 +11:00
mce.c
powerpc/book3s: Recover from MC in sapphire on SCOM read via MMIO.
2014-03-07 15:52:10 +11:00
misc_32.S
powerpc: Set the correct ksp_limit on ppc32 when switching to irq stack
2014-02-17 11:19:34 +11:00
misc_64.S
powerpc: module: handle MODVERSION for .TOC.
2014-04-23 10:05:28 +10:00
misc.S
powerpc: Rename __get_SP() to current_stack_pointer()
2014-10-15 11:23:20 +11:00
module_32.c
powerpc: Use pr_fmt in module loader code
2014-10-02 17:33:54 +10:00
module_64.c
powerpc: Use pr_fmt in module loader code
2014-10-02 17:33:54 +10:00
module.c
powerpc: Move local setup.h declarations to arch includes
2013-10-30 16:00:31 +11:00
msi.c
PCI/MSI/PPC: Remove arch_msi_check_device()
2014-10-01 12:21:14 -06:00
nvram_64.c
powerpc: Make a bunch of things static
2014-09-25 23:14:41 +10:00
of_platform.c
powerpc: make of_device_ids const
2014-09-25 23:14:46 +10:00
paca.c
KVM: PPC: Book3S PR: Rework SLB switching code
2014-05-30 14:26:30 +02:00
pci_32.c
…
pci_64.c
powerpc/PCI: Fix NULL dereference in sys_pciconfig_iobase() list traversal
2014-04-14 16:33:49 -06:00
pci_dn.c
powerpc: Make PCI device node device tree accesses endian safe
2013-08-14 15:33:31 +10:00
pci_of_scan.c
powerpc: Make a bunch of things static
2014-09-25 23:14:41 +10:00
pci-common.c
powerpc/pci: Fix IO space breakage after of_pci_range_to_resource() change
2014-10-16 14:19:07 +11:00
pci-hotplug.c
powerpc/PCI: Use pci_is_bridge() to simplify code
2014-05-27 14:57:36 -06:00
pmc.c
…
ppc32.h
…
ppc_ksyms_32.c
powerpc: Separate ppc32 symbol exports into ppc_ksyms_32.c
2014-09-25 23:14:40 +10:00
ppc_ksyms.c
powerpc: Rename __get_SP() to current_stack_pointer()
2014-10-15 11:23:20 +11:00
ppc_save_regs.S
…
proc_powerpc.c
proc_powerpc: switch to fixed_size_llseek()
2013-06-29 12:57:50 +04:00
process.c
powerpc: Rename __get_SP() to current_stack_pointer()
2014-10-15 11:23:20 +11:00
prom_init_check.sh
powerpc: Simplify symbol check in prom_init_check.sh
2014-09-25 23:14:46 +10:00
prom_init.c
powerpc/powernv: Remove OPAL v1 takeover
2014-06-25 13:10:47 +10:00
prom_parse.c
powerpc: of_parse_dma_window should take a __be32 *dma_window
2013-08-14 15:33:26 +10:00
prom.c
powerpc: Remove powerpc specific cmd_line
2014-10-02 17:33:55 +10:00
ptrace32.c
powerpc: move debug registers in a structure
2013-10-18 18:44:49 -05:00
ptrace.c
Merge git://git.infradead.org/users/eparis/audit
2014-10-19 16:25:56 -07:00
reloc_32.S
powerpc: Don't flush/invalidate the d/icache for an unknown relocation type
2013-07-01 11:10:34 +10:00
reloc_64.S
powerpc: Align p_dyn, p_rela and p_st symbols
2014-03-07 13:50:19 +11:00
rtas_flash.c
powerpc: Fix endianness of flash_block_list in rtas_flash
2014-07-28 11:30:54 +10:00
rtas_pci.c
powerpc/pseries: Drop config requests in EEH accessors
2014-10-15 11:27:19 +11:00
rtas-proc.c
…
rtas-rtc.c
…
rtas.c
of/fdt: update of_get_flat_dt_prop in prep for libfdt
2014-04-30 00:59:15 -05:00
rtasd.c
powerpc: Make a bunch of things static
2014-09-25 23:14:41 +10:00
setup_32.c
powerpc: Remove powerpc specific cmd_line
2014-10-02 17:33:55 +10:00
setup_64.c
powerpc: Add printk levels to setup_system output
2014-10-16 17:37:27 +11:00
setup-common.c
powerpc: Add printk levels to powerpc code
2014-10-02 17:33:55 +10:00
signal_32.c
powerpc: Use sigsp()
2014-08-06 13:04:32 +02:00
signal_64.c
powerpc: Use sigsp()
2014-08-06 13:04:32 +02:00
signal.c
powerpc: Use sigsp()
2014-08-06 13:04:32 +02:00
signal.h
powerpc: Use get_signal() signal_setup_done()
2014-08-06 13:03:09 +02:00
smp-tbsync.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
smp.c
powerpc: Only set numa node information for present cpus at boottime
2014-09-25 23:14:53 +10:00
stacktrace.c
powerpc: Rename __get_SP() to current_stack_pointer()
2014-10-15 11:23:20 +11:00
suspend.c
nosave: consolidate __nosave_{begin,end} in <asm/sections.h>
2014-10-09 22:26:04 -04:00
swsusp_32.S
…
swsusp_64.c
…
swsusp_asm64.S
powerpc: Only save/restore SDR1 if in hypervisor mode
2013-10-31 12:37:29 +11:00
swsusp_booke.S
powerpc/fsl-booke: Use SPRN_SPRGn rather than mfsprg/mtsprg
2014-01-07 19:06:03 -06:00
swsusp.c
…
sys_ppc32.c
…
syscalls.c
powerpc: Delete non-required instances of include <linux/init.h>
2014-01-15 13:46:44 +11:00
sysfs.c
powerpc: Fix regression of per-CPU DSCR setting
2014-05-28 13:35:40 +10:00
systbl_chk.c
…
systbl_chk.sh
…
systbl.S
powerpc: Use standard macros for sys_sigpending() & sys_old_getrlimit()
2014-07-28 14:09:23 +10:00
tau_6xx.c
…
time.c
powerpc: Make a bunch of things static
2014-09-25 23:14:41 +10:00
tm.S
powerpc: Fix regression of per-CPU DSCR setting
2014-05-28 13:35:40 +10:00
traps.c
powerpc/book3s: Add basic infrastructure to handle HMI in Linux.
2014-08-05 16:33:48 +10:00
udbg_16550.c
powerpc: Remove platforms/wsp and associated pieces
2014-06-11 16:35:38 +10:00
udbg.c
powerpc: Remove platforms/wsp and associated pieces
2014-06-11 16:35:38 +10:00
uprobes.c
uprobes/powerpc: Kill arch_uprobe->ainsn
2013-11-20 16:31:01 +01:00
vdso.c
arm64,ia64,ppc,s390,sh,tile,um,x86,mm: remove default gate area
2014-08-08 15:57:27 -07:00
vecemu.c
powerpc: Put FP/VSX and VR state into structures
2013-10-11 17:26:49 +11:00
vector.S
powerpc: Don't corrupt transactional state when using FP/VMX in kernel
2014-01-15 13:59:11 +11:00
vio.c
arch/powerpc: replace obsolete strict_strto* calls
2014-08-08 15:57:28 -07:00
vmlinux.lds.S
powerpc/modules: Module CRC relocation fix causes perf issues
2013-07-24 14:18:43 +10:00