Hari Bathini c1caae3de4 powerpc/kdump: Ignore failure in enabling big endian exception during crash ... In LE kernel, we currently have a hack for kexec that resets the exception endian before starting a new kernel as the kernel that is loaded could be a big endian or a little endian kernel. In kdump case, resetting exception endian fails when one or more cpus is disabled. But we can ignore the failure and still go ahead, as in most cases crashkernel will be of same endianess as primary kernel and reseting endianess is not even needed in those cases. This patch adds a new inline function to say if this is kdump path. This function is used at places where such a check is needed. Signed-off-by: Hari Bathini <hbathini@linux.vnet.ibm.com> [mpe: Rename to kdump_in_progress(), use bool, and edit comment] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2014-12-29 15:44:53 +11:00
..
vdso32	powerpc: 32 bit getcpu VDSO function uses 64 bit instructions	2014-11-27 09:42:12 +11:00
vdso64
.gitignore
align.c	powerpc: Remove double braces in alignment code.	2014-11-10 09:59:32 +11:00
asm-offsets.c	powerpc updates for 3.19 batch 2	2014-12-19 12:57:45 -08:00
audit.c
btext.c
cacheinfo.c
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.c	arch,powerpc: Convert smp_mb__*()	2014-04-18 14:20:41 +02:00
crash_dump.c	powerpc: Remove superfluous bootmem includes	2014-11-10 09:59:26 +11:00
dbell.c	powerpc: Replace __get_cpu_var uses	2014-11-03 12:12:32 +11:00
dma-iommu.c	powerpc/iommu: Rename iommu_[un]map_sg functions	2014-11-18 11:30:01 +01:00
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.c	powerpc: Drop useless warning in eeh_init()	2014-12-02 11:03:45 +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: Set EEH_PE_RESET on PE reset	2014-12-02 11:03:26 +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: Fix PE state format	2014-11-27 09:32:58 +11:00
entry_32.S	powerpc/ftrace: Fix obsolete comment	2014-11-10 09:59:29 +11:00
entry_64.S	powerpc/ftrace: simplify prepare_ftrace_return	2014-11-10 09:59:28 +11:00
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	powernv/powerpc: Add winkle support for offline cpus	2014-12-15 10:46:41 +11:00
fadump.c	powerpc/fadump: Fix endianess issues in firmware assisted dump handling	2014-10-30 16:52:46 +11:00
firmware.c
fpu.S
fsl_booke_entry_mapping.S
ftrace.c	powerpc updates for 3.19	2014-12-11 17:48:14 -08:00
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: Replace __get_cpu_var uses	2014-11-03 12:12:32 +11:00
ibmebus.c	powerpc: make of_device_ids const	2014-09-25 23:14:46 +10:00
idle.c
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	powernv/powerpc: Add winkle support for offline cpus	2014-12-15 10:46:41 +11:00
io-workarounds.c
io.c
iomap.c	powerpc/kerenl: Enable EEH for IO accessors	2014-06-24 12:43:13 +10:00
iommu.c	powerpc updates for 3.19	2014-12-11 17:48:14 -08:00
irq.c	powerpc: Remove superfluous bootmem includes	2014-11-10 09:59:26 +11:00
isa-bridge.c
jump_label.c
kgdb.c	powerpc: Replace __get_cpu_var uses	2014-11-03 12:12:32 +11:00
kprobes.c	powerpc: Replace __get_cpu_var uses	2014-11-03 12:12:32 +11:00
kvm.c	At over 200 commits, covering almost all supported architectures, this	2014-06-04 08:47:12 -07:00
kvm_emul.S
l2cr_6xx.S
legacy_serial.c	powerpc: make of_device_ids const	2014-09-25 23:14:46 +10:00
machine_kexec.c
machine_kexec_32.c
machine_kexec_64.c	powerpc/kdump: Ignore failure in enabling big endian exception during crash	2014-12-29 15:44:53 +11:00
Makefile	powerpc: Separate ppc32 symbol exports into ppc_ksyms_32.c	2014-09-25 23:14:40 +10:00
mce.c	powerpc: Replace __get_cpu_var uses	2014-11-03 12:12:32 +11:00
mce_power.c	powerpc/book3s: Fix partial invalidation of TLBs in MCE code.	2014-12-05 16:26:21 +11:00
misc.S	powerpc: Rename __get_SP() to current_stack_pointer()	2014-10-15 11:23:20 +11:00
misc_32.S
misc_64.S	powerpc: module: handle MODVERSION for .TOC.	2014-04-23 10:05:28 +10:00
module.c
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
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: kernel: drop owner assignment from platform_drivers	2014-10-20 16:20:10 +02:00
paca.c	KVM: PPC: Book3S PR: Rework SLB switching code	2014-05-30 14:26:30 +02:00
pci-common.c	powerpc: Remove more traces of bootmem	2014-11-19 21:41:51 +11:00
pci-hotplug.c	powerpc/PCI: Use pci_is_bridge() to simplify code	2014-05-27 14:57:36 -06:00
pci_32.c	powerpc: Remove more traces of bootmem	2014-11-19 21:41:51 +11:00
pci_64.c	powerpc updates for 3.19	2014-12-11 17:48:14 -08:00
pci_dn.c
pci_of_scan.c	powerpc: Make a bunch of things static	2014-09-25 23:14:41 +10:00
pmc.c
ppc32.h
ppc_ksyms.c	powerpc: Rename __get_SP() to current_stack_pointer()	2014-10-15 11:23:20 +11:00
ppc_ksyms_32.c	powerpc: Separate ppc32 symbol exports into ppc_ksyms_32.c	2014-09-25 23:14:40 +10:00
ppc_save_regs.S
proc_powerpc.c
process.c	powerpc: Use generic PIE randomization	2014-11-17 17:55:11 +11:00
prom.c	powerpc: Disable CPU_FTR_TM if TM is disabled by firmware	2014-11-14 17:24:20 +11:00
prom_init.c	powerpc/powernv: Remove OPAL v1 takeover	2014-06-25 13:10:47 +10:00
prom_init_check.sh	powerpc: Simplify symbol check in prom_init_check.sh	2014-09-25 23:14:46 +10:00
prom_parse.c
ptrace.c	Merge git://git.infradead.org/users/eparis/audit	2014-10-19 16:25:56 -07:00
ptrace32.c
reloc_32.S
reloc_64.S
rtas-proc.c	powerpc: LLVM complains about forward declaration of struct rtas_sensors	2014-11-10 09:59:32 +11:00
rtas-rtc.c
rtas.c	powerpc: Remove some old bootmem related comments	2014-11-10 09:59:25 +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: Remove superfluous bootmem includes	2014-11-10 09:59:26 +11:00
rtasd.c	powerpc: Make a bunch of things static	2014-09-25 23:14:41 +10:00
setup-common.c	powerpc: Convert power off logic to pm_power_off	2014-11-03 12:12:51 +11:00
setup_32.c	powerpc: Remove unused vgacon_remap_base & fix build break	2014-11-10 09:59:31 +11:00
setup_64.c	powerpc: Remove more traces of bootmem	2014-11-19 21:41:51 +11:00
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
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
smp-tbsync.c
smp.c	powerpc: Secondary CPUs must set cpu_callin_map after setting active and online	2014-12-09 16:36:11 +11:00
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.c
swsusp_32.S
swsusp_64.c
swsusp_asm64.S
swsusp_booke.S
sys_ppc32.c
syscalls.c
sysfs.c	powerpc: Replace __get_cpu_var uses	2014-11-03 12:12:32 +11:00
systbl.S	powerpc: Use standard macros for sys_sigpending() & sys_old_getrlimit()	2014-07-28 14:09:23 +10:00
systbl_chk.c
systbl_chk.sh
tau_6xx.c
time.c	rtc/tpo: Driver to support rtc and wakeup on PowerNV platform	2014-11-17 18:04:01 +11:00
tm.S	powerpc: Fix regression of per-CPU DSCR setting	2014-05-28 13:35:40 +10:00
traps.c	powerpc: Replace __get_cpu_var uses	2014-11-03 12:12:32 +11:00
udbg.c	powerpc: Remove platforms/wsp and associated pieces	2014-06-11 16:35:38 +10:00
udbg_16550.c	powerpc: Fix bad NULL pointer check in udbg_uart_getc_poll()	2014-11-12 13:47:20 +11:00
uprobes.c
vdso.c	powerpc: Remove superfluous bootmem includes	2014-11-10 09:59:26 +11:00
vecemu.c
vector.S
vio.c	arch/powerpc: replace obsolete strict_strto* calls	2014-08-08 15:57:28 -07:00
vmlinux.lds.S