Liu Yu ac6f120369 powerpc/85xx: Workaroudn e500 CPU erratum A005 ... This erratum can occur if a single-precision floating-point, double-precision floating-point or vector floating-point instruction on a mispredicted branch path signals one of the floating-point data interrupts which are enabled by the SPEFSCR (FINVE, FDBZE, FUNFE or FOVFE bits). This interrupt must be recorded in a one-cycle window when the misprediction is resolved. If this extremely rare event should occur, the result could be: The SPE Data Exception from the mispredicted path may be reported erroneously if a single-precision floating-point, double-precision floating-point or vector floating-point instruction is the second instruction on the correct branch path. According to errata description, some efp instructions which are not supposed to trigger SPE exceptions can trigger the exceptions in this case. However, as we haven't emulated these instructions here, a signal will send to userspace, and userspace application would exit. This patch re-issue the efp instruction that we haven't emulated, so that hardware can properly execute it again if this case happen. Signed-off-by: Liu Yu <yu.liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>		2011-03-15 10:05:06 -05:00
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iseries
8xx_immap.h	tree-wide: fix comment/printk typos	2010-11-01 15:38:34 -04:00
8253pit.h
abs_addr.h
agp.h
asm-compat.h
asm-offsets.h
async_tx.h
atomic.h
auxvec.h
backlight.h
bitops.h	powerpc: Add support for popcnt instructions	2010-11-29 15:48:17 +11:00
bitsperlong.h
bootx.h
btext.h
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h
cell-pmu.h
cell-regs.h
checksum.h
clk_interface.h
code-patching.h
compat.h
cpm1.h
cpm2.h
cpm.h
cputable.h	powerpc: Add support for popcnt instructions	2010-11-29 15:48:17 +11:00
cputhreads.h	powerpc: Cleanup APIs for cpu/thread/core mappings	2010-11-29 15:48:19 +11:00
cputime.h	taskstats: use real microsecond granularity for CPU times	2010-10-27 18:03:17 -07:00
current.h
dbdma.h
dbell.h
dcr-generic.h
dcr-mmio.h
dcr-native.h
dcr-regs.h
dcr.h
delay.h
device.h	powerpc/macio: Ensure all dma routines get copied over	2010-11-29 15:48:21 +11:00
disassemble.h
div64.h
dma-mapping.h
dma.h
edac.h
eeh_event.h
eeh.h
elf.h
emergency-restart.h
emulated_ops.h
errno.h
exception-64e.h
exception-64s.h
fb.h
fcntl.h
feature-fixups.h	powerpc: Ensure the else case of feature sections will fit	2011-01-21 14:08:33 +11:00
firmware.h	powerpc: Add VPHN firmware feature	2010-11-29 15:48:22 +11:00
fixmap.h
floppy.h
fs_pd.h
fsl_85xx_cache_sram.h
fsl_gtm.h
fsl_guts.h
fsl_lbc.h
ftrace.h
futex.h
gpio.h
grackle.h
hardirq.h
heathrow.h
highmem.h	mm: stack based kmap_atomic()	2010-10-26 16:52:08 -07:00
hugetlb.h
hvcall.h	powerpc: Add VPHN firmware feature	2010-11-29 15:48:22 +11:00
hvconsole.h
hvcserver.h
hw_breakpoint.h
hw_irq.h	powerpc: Use ARCH_IRQ_INIT_FLAGS	2011-03-02 16:50:24 +11:00
hydra.h
i8259.h
ibmebus.h
ide.h
immap_cpm2.h
immap_qe.h	powerpc: fix warning when compiling immap_qe.h	2011-01-12 18:02:46 -06:00
io-defs.h
io.h
ioctl.h
ioctls.h	TTY: Add tty ioctl to figure device node of the system console.	2010-12-16 16:18:28 -08:00
iommu.h
ipcbuf.h
ipic.h
irq_regs.h
irq.h
irqflags.h	powerpc/ppc64/tracing: Add stack frame to calls of trace_hardirqs_on/off	2011-01-21 14:08:33 +11:00
Kbuild
kdebug.h
kdump.h
kexec.h
keylargo.h
kgdb.h	kgdb,ppc: Individual register get/set for ppc	2010-10-29 13:14:42 -05:00
kmap_types.h
kprobes.h
kvm_44x.h
kvm_asm.h
kvm_book3s_32.h
kvm_book3s_64.h
kvm_book3s_asm.h
kvm_book3s.h
kvm_booke.h
kvm_e500.h
kvm_fpu.h
kvm_host.h
kvm_para.h
kvm_ppc.h
kvm.h
libata-portmap.h
linkage.h
local64.h
local.h
lppaca.h	powerpc/pseries: Poll VPA for topology changes and update NUMA maps	2010-12-09 15:36:29 +11:00
lv1call.h
machdep.h	powerpc/kdump: Remove ppc_md.machine_crash_shutdown	2011-01-21 14:08:35 +11:00
macio.h
mc146818rtc.h
mediabay.h
memblock.h
mman.h
mmu_context.h
mmu-8xx.h
mmu-40x.h
mmu-44x.h
mmu-book3e.h	powerpc/book3e: Protect complex macro args in mmu-book3e.h	2011-02-07 12:47:56 +11:00
mmu-hash32.h
mmu-hash64.h
mmu.h
mmzone.h	powerpc: Add memory_hotplug_max()	2010-11-29 15:48:21 +11:00
module.h
mpc5xxx.h
mpc6xx.h
mpc8xx.h
mpc52xx_psc.h
mpc52xx.h
mpc5121.h
mpc8260.h
mpic.h	powerpc: mpic irq_data conversion.	2011-03-10 11:03:56 +11:00
msgbuf.h
msi_bitmap.h
mutex.h
nvram.h	powerpc/nvram: Generalize code for OS partitions in NVRAM	2011-03-04 18:19:04 +11:00
ohare.h
oprofile_impl.h
paca.h
page_32.h
page_64.h
page.h	powerpc: Fix pfn_valid() when memory starts at a non-zero address	2011-02-07 12:47:56 +11:00
param.h
parport.h
pasemi_dma.h
pci-bridge.h
pci.h
percpu.h
perf_event_fsl_emb.h
perf_event_server.h
perf_event.h
pgalloc-32.h
pgalloc-64.h
pgalloc.h
pgtable-ppc32.h	mm: remove pte_*map_nested()	2010-10-26 16:52:08 -07:00
pgtable-ppc64-4k.h
pgtable-ppc64-64k.h
pgtable-ppc64.h	mm: remove pte_*map_nested()	2010-10-26 16:52:08 -07:00
pgtable.h	powerpc: Add pgprot_writecombine	2011-03-02 16:50:24 +11:00
phyp_dump.h
pmac_feature.h
pmac_low_i2c.h
pmac_pfunc.h
pmc.h
pmi.h
poll.h
posix_types.h
ppc4xx.h
ppc_asm.h
ppc-opcode.h	powerpc: Hardcode popcnt instructions for old assemblers	2010-12-09 15:35:30 +11:00
ppc-pci.h
processor.h	powerpc: Removing undead ifdef __KERNEL__	2010-11-29 15:48:18 +11:00
prom.h	of/address: use proper endianess in get_flags	2010-12-23 15:57:48 -07:00
ps3.h
ps3av.h
ps3fb.h
ps3gpu.h
ps3stor.h
pSeries_reconfig.h
pte-8xx.h
pte-40x.h
pte-44x.h
pte-book3e.h
pte-common.h
pte-fsl-booke.h
pte-hash32.h
pte-hash64-4k.h
pte-hash64-64k.h
pte-hash64.h
ptrace.h
qe_ic.h	powerpc: sysdev/qe_lib/qe_ic irq_data conversion.	2011-03-10 11:04:03 +11:00
qe.h
reg_8xx.h
reg_booke.h	powerpc: Cleanup definition of the PID register	2011-03-04 18:19:05 +11:00
reg_fsl_emb.h
reg.h	powerpc/85xx: Workaroudn e500 CPU erratum A005	2011-03-15 10:05:06 -05:00
resource.h
rheap.h
rio.h
rtas.h
rtc.h
rwsem.h
scatterlist.h
seccomp.h
sections.h
sembuf.h
serial.h
setjmp.h
setup.h
sfp-machine.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
smp.h
smu.h
socket.h
sockios.h
sparsemem.h
spinlock_types.h
spinlock.h
spu_csa.h
spu_info.h
spu_priv1.h
spu.h	powerpc/kdump: Move crash_kexec_stop_spus to kdump crash handler	2011-01-21 14:08:36 +11:00
sstep.h
stat.h
statfs.h
string.h
suspend.h
swab.h
swiotlb.h
synch.h
syscall.h
syscalls.h
systbl.h
system.h
tce.h
termbits.h
termios.h
thread_info.h
time.h
timex.h
tlb.h
tlbflush.h
topology.h	powerpc/pseries: Fix build of topology stuff without CONFIG_NUMA	2011-01-12 10:56:29 +11:00
trace.h
tsi108_irq.h
tsi108_pci.h
tsi108.h
types.h
uaccess.h
ucc_fast.h
ucc_slow.h
ucc.h
ucontext.h
udbg.h
uic.h
unaligned.h
uninorth.h
unistd.h
user.h
vdso_datapage.h	powerpc: Removing undead ifdef __KERNEL__	2010-11-29 15:48:18 +11:00
vdso.h
vga.h
vio.h
xilinx_intc.h
xilinx_pci.h
xmon.h
xor.h