q3k/linux
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
linux/arch/arm/kernel
History
Kirill A. Shutemov 4fb2847437 ARM: 5727/1: Pass IFSR register to do_PrefetchAbort() 
Instruction fault status register, IFSR, was introduced on ARMv6 to
provide status information about the last insturction fault. It
needed for proper prefetch abort handling.

Now we have three prefetch abort model:

  * legacy - for CPUs before ARMv6. They doesn't provide neither
    IFSR nor IFAR. We simulate IFSR with section translation fault
    status for them to generalize code;
  * ARMv6 - provides IFSR, but not IFAR;
  * ARMv7 - provides both IFSR and IFAR.

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-10-02 22:34:32 +01:00
..
.gitignore
armksyms.c [ARM] support tracing when using newer compilers 2009-08-13 20:34:36 +02:00
arthur.c
asm-offsets.c
atags.c
atags.h
bios32.c
calls.S perf: Do the big rename: Performance Counters -> Performance Events 2009-09-21 14:28:04 +02:00
compat.c
compat.h
crunch-bits.S
crunch.c [ARM] 5577/2: ep93xx: syscon locked register functions 2009-07-09 16:10:51 +01:00
debug.S
dma-isa.c
dma.c
ecard.c
ecard.h
elf.c
entry-armv.S ARM: 5727/1: Pass IFSR register to do_PrefetchAbort() 2009-10-02 22:34:32 +01:00
entry-common.S ARM: 5727/1: Pass IFSR register to do_PrefetchAbort() 2009-10-02 22:34:32 +01:00
entry-header.S make Linux bootable on ARM again 2009-09-26 10:06:53 -07:00
fiq.c
ftrace.c
head-common.S ARM: 5739/1: ARM: allow empty ATAG_CORE 2009-10-02 22:32:34 +01:00
head-nommu.S nommu: Do not override the CP15 control reg value returned from initfunc 2009-07-24 12:34:59 +01:00
head.S Thumb-2: Implementation of the unified start-up and exceptions code 2009-07-24 12:32:54 +01:00
init_task.c Use new __init_task_data macro in arch init_task.c files. 2009-09-21 06:27:08 +02:00
io.c
irq.c ARM: Show FIQ in /proc/interrupts on CONFIG_FIQ 2009-08-17 00:00:41 +01:00
isa.c
iwmmxt.S
kgdb.c
kprobes-decode.c
kprobes.c ARM: 5715/1: Make kprobes unregistration SMP safe 2009-09-21 16:39:12 +01:00
machine_kexec.c
Makefile Merge branch 'origin' into for-linus 2009-09-24 21:22:33 +01:00
module.c Thumb-2: Add support for loadable modules 2009-07-24 12:32:59 +01:00
process.c Thumb-2: Implementation of the unified start-up and exceptions code 2009-07-24 12:32:54 +01:00
ptrace.c nommu: ptrace support 2009-07-24 12:34:58 +01:00
ptrace.h
relocate_kernel.S
return_address.c [ARM] 5613/1: implement CALLER_ADDRESSx 2009-07-21 17:21:28 +01:00
setup.c ARM: 5580/2: ARM TCM (Tightly-Coupled Memory) support v3 2009-09-15 22:11:05 +01:00
signal.c Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2009-09-14 17:48:14 -07:00
signal.h
smp.c ARM: Fix __cpuexit section mismatch warnings 2009-09-28 18:06:21 +01:00
smp_scu.c
smp_twd.c ARM: Fix __cpuexit section mismatch warnings 2009-09-28 18:06:21 +01:00
stacktrace.c [ARM] 5613/1: implement CALLER_ADDRESSx 2009-07-21 17:21:28 +01:00
sys_arm.c headers: utsname.h redux 2009-09-23 18:13:10 -07:00
sys_oabi-compat.c
tcm.c ARM: 5580/2: ARM TCM (Tightly-Coupled Memory) support v3 2009-09-15 22:11:05 +01:00
tcm.h ARM: 5580/2: ARM TCM (Tightly-Coupled Memory) support v3 2009-09-15 22:11:05 +01:00
thumbee.c
time.c
traps.c ARM: Ensure do_cache_op takes mmap_sem 2009-09-28 18:06:21 +01:00
unwind.c Thumb-2: Implementation of the unified start-up and exceptions code 2009-07-24 12:32:54 +01:00
vmlinux.lds.S Merge branch 'master' into for-linus 2009-09-22 21:01:40 +01:00
xscale-cp0.c