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21823259a7
linux/arch/sh/kernel
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Paul Mundt 21823259a7 sh: Ensure active regions have a backing PMB entry. 
In the NUMA or memory hot-add case where system memory has been
partitioned up, we immediately run in to a situation where the existing
PMB entry doesn't cover the new range (primarily as a result of the entry
size being shrunk to match the node size early in the initialization). In
order to fix this up it's necessary to preload a PMB mapping for the new
range prior to activation in order to circumvent reset by MMU.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-11 13:52:50 +09:00
..
cpu Merge branch 'sh/smp' 2010-04-26 19:11:51 +09:00
vsyscall include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
.gitignore
asm-offsets.c
clkdev.c sh: Support early clkdev allocations. 2010-03-09 11:57:18 +09:00
cpufreq.c arch/sh/kernel: Use set_cpus_allowed_ptr 2010-03-29 11:40:37 +09:00
crash_dump.c
debugtraps.S sh: kgdb: Rework breakpoint handling on top of notifier chain. 2009-12-22 12:44:14 +09:00
disassemble.c
dma-nommu.c
dumpstack.c
dwarf.c Merge branch 'sh/stable-updates' 2010-04-26 16:08:27 +09:00
entry-common.S sh: Correct the offset of the return address in ret_from_exception 2010-02-08 10:46:46 +09:00
ftrace.c tracing: Unify arch_syscall_addr() implementations 2010-02-17 13:07:21 +01:00
head_32.S sh: Use correct mask when comparing PMB DATA array values 2010-04-25 20:44:23 +01:00
head_64.S sh64: Fix up early serial fixmap. 2010-01-12 15:22:26 +09:00
hw_breakpoint.c sh: hw-breakpoints: Kill off stub unthrottle callback. 2010-04-21 11:38:04 +09:00
idle.c sh: CPU hotplug support. 2010-04-26 19:08:55 +09:00
init_task.c
io_generic.c
io_trapped.c sh: Optimize runtime disabling of trapped I/O. 2010-01-27 21:56:57 +09:00
io.c
irq_32.c
irq_64.c
irq.c sh: CPU hotplug support. 2010-04-26 19:08:55 +09:00
kgdb.c sh: kgdb: Rework breakpoint handling on top of notifier chain. 2009-12-22 12:44:14 +09:00
kprobes.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
localtimer.c sh: CPU hotplug support. 2010-04-26 19:08:55 +09:00
machine_kexec.c sh: rework memory limits to work with LMB. 2010-05-10 20:17:25 +09:00
machvec.c sh: enable LMB region setup via machvec. 2010-05-10 15:39:05 +09:00
Makefile sh: Merge clkdev API updates. 2010-03-09 11:57:17 +09:00
module.c
nmi_debug.c
perf_callchain.c perf: Fix inconsistency between IP and callchain sampling 2010-01-28 14:31:20 +01:00
perf_event.c sh: Tidy up a couple of section mismatches. 2010-03-23 17:06:47 +09:00
process_32.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
process_64.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
process.c Merge branch 'sh/stable-updates' 2010-04-26 16:08:27 +09:00
ptrace_32.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ptrace_64.c Merge branch 'sh/stable-updates' 2010-02-15 14:49:37 +09:00
reboot.c sh: machine_ops based reboot support. 2010-01-20 16:42:52 +09:00
relocate_kernel.S
return_address.c sh: export return_address() symbol. 2010-04-02 16:02:33 +09:00
setup.c sh: Ensure active regions have a backing PMB entry. 2010-05-11 13:52:50 +09:00
sh_bios.c sh: sh_bios detection. 2010-01-12 18:42:52 +09:00
sh_ksyms_32.c
sh_ksyms_64.c
signal_32.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
signal_64.c Merge branch 'sh/stable-updates' 2010-02-15 14:49:37 +09:00
smp.c sh: native_cpu_disable() build error when CONFIG_HOTPLUG_CPU=n 2010-04-29 23:28:38 +09:00
stacktrace.c
swsusp.c
sys_sh32.c
sys_sh64.c
sys_sh.c Add generic sys_olduname() 2010-03-12 15:52:32 -08:00
syscalls_32.S sh: unwire sys_recvmmsg. 2010-01-19 17:00:06 +09:00
syscalls_64.S sh64: wire up sys_accept4. 2010-01-19 17:00:31 +09:00
time.c sh: Convert sh to use read/update_persistent_clock 2010-03-05 02:04:38 +09:00
topology.c sh: Flag present CPUs hotpluggable in topology registration. 2010-04-26 18:20:29 +09:00
traps_32.c sh: Setup boot CPU VBR early to enable early page faults. 2010-02-17 12:33:22 +09:00
traps_64.c sh64: Fix up the build for the thread_xstate changes. 2010-01-19 15:40:03 +09:00
traps.c sh: Mass ctrl_in/outX to __raw_read/writeX conversion. 2010-01-26 12:58:40 +09:00
unwinder.c
vmlinux.lds.S sh: Kill off some superfluous legacy PMB special casing. 2010-02-16 21:43:38 +09:00