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Linus Torvalds a643fc7253 Xtensa fixes for 3.19: 
- fix nommu support;
 - remove s6000 variant and s6105 platform.
 - fix permissions for kmapped pages so that copy_to_user_page works with them.
 - add power management menu to Kconfig to allow use of runtime PM.
 - disable linker optimizations because of a linker bug.
 - fix sparse error.
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Merge tag 'xtensa-next-20141215' of git://github.com/czankel/xtensa-linux

Pull Xtensa fixes from Chris Zankel:
 - fix nommu support
 - remove s6000 variant and s6105 platform
 - fix permissions for kmapped pages so that copy_to_user_page works with them
 - add power management menu to Kconfig to allow use of runtime PM
 - disable linker optimizations because of a linker bug
 - fix sparse error

* tag 'xtensa-next-20141215' of git://github.com/czankel/xtensa-linux:
  xtensa: disable link optimization
  xtensa/uaccess: fix sparse errors
  xtensa: fix kmap_prot definition
  xtensa: add power management menu to Kconfig
  xtensa: remove s6000 variant and s6105 platform
  xtensa: make PLATFORM_DEFAULT_MEM parameters configurable
  xtensa: nommu: clean up memory map dump
  xtensa: nommu: reserve memory below PLATFORM_DEFAULT_MEM_START
  xtensa: nommu: set up cache and atomctl in initialize_mmu
  xtensa: move vecbase SR initialization to _startup
  xtensa: nommu: fix uImage load address
  xtensa: nommu: fix load address definitions
  xtensa: nommu: fix Image.elf reset code and ld script
  xtensa: nommu: add MMU dependency to DEBUG_TLB_SANITY
  xtensa: nommu: don't build most of the cache flushing code
  xtensa: nommu: don't provide arch_get_unmapped_area
  xtensa: nommu: provide MAP_UNINITIALIZED definition
  xtensa: nommu: provide _PAGE_CHG_MASK definition
  xtensa: nommu: provide __invalidate_dcache_page_alias stub
  xtensa: nommu: move init_mmu stub to nommu_context.h
 		2014-12-16 14:08:53 -08:00
..
Kbuild net, lib: kill arch_fast_hash library bits 2014-12-10 15:17:46 -05:00
asm-offsets.h kbuild: move asm-offsets.h to include/generated 2009-12-12 13:08:14 +01:00
asmmacro.h
…
atomic.h locking,arch: Use ACCESS_ONCE() instead of cast to volatile in atomic_read() 2014-10-03 06:06:23 +02:00
barrier.h arch,xtensa: Convert smp_mb__*() 2014-04-18 14:20:47 +02:00
bitops.h arch,xtensa: Convert smp_mb__*() 2014-04-18 14:20:47 +02:00
bootparam.h xtensa: split bootparam and kernel meminfo 2014-04-02 01:35:51 +04:00
bugs.h
…
cache.h dma-mapping: rename ARCH_KMALLOC_MINALIGN to ARCH_DMA_MINALIGN 2010-08-11 08:59:21 -07:00
cacheasm.h xtensa: clean up files to make them code-style compliant 2012-12-18 21:10:25 -08:00
cacheflush.h xtensa: nommu: don't build most of the cache flushing code 2014-10-21 13:28:50 +04:00
checksum.h xtensa: add missing include asm/uaccess.h to checksum.h 2013-02-23 19:23:13 -08:00
cmpxchg.h arch: xtensa: include: asm: compiling issue, need cmpxchg64() defined. 2013-06-05 10:14:21 -07:00
coprocessor.h xtensa: reorganize SR referencing 2012-10-15 21:48:08 -07:00
current.h xtensa: clean up files to make them code-style compliant 2012-12-18 21:10:25 -08:00
delay.h xtensa: implement ndelay 2014-01-15 00:28:11 +04:00
dma-mapping.h xtensa: Provide dummy dma_mmap_coherent() and dma_get_sgtable() 2013-01-29 08:27:41 +01:00
dma.h Fix common misspellings 2011-03-31 11:26:23 -03:00
elf.h xtensa: add support for TLS 2013-02-23 19:35:57 -08:00
fb.h
…
fixmap.h xtensa: support aliasing cache in k[un]map_atomic 2014-08-14 11:59:21 +04:00
flat.h xtensa: add flat support 2009-04-02 23:41:29 -07:00
ftrace.h ftrace: Make CALLER_ADDRx macros more generic 2014-05-21 03:10:32 -04:00
futex.h xtensa: implement robust futex atomic uaccess ops 2014-01-14 10:19:51 -08:00
gpio.h gpiolib/arches: Centralise bolierplate asm/gpio.h 2012-05-11 18:00:14 -06:00
highmem.h xtensa: fix kmap_prot definition 2014-12-09 03:22:57 +03:00
hw_irq.h
…
initialize_mmu.h xtensa: nommu: set up cache and atomctl in initialize_mmu 2014-10-21 13:28:56 +04:00
io.h xtensa: io: remove dummy relaxed accessor macros for reads 2014-10-20 18:49:17 +01:00
irq.h xtensa: implement CPU hotplug 2014-01-14 10:19:59 -08:00
irqflags.h xtensa: fix arch_irqs_disabled_flags implementation 2013-05-09 01:07:11 -07:00
mmu.h xtensa: add SMP support 2014-01-14 10:19:58 -08:00
mmu_context.h xtensa: nommu: move init_mmu stub to nommu_context.h 2014-10-21 13:28:44 +04:00
module.h Make most arch asm/module.h files use asm-generic/module.h 2012-09-28 14:31:03 +09:30
mutex.h
…
mxregs.h xtensa: add MX irqchip 2014-01-14 10:19:58 -08:00
nommu_context.h xtensa: nommu: move init_mmu stub to nommu_context.h 2014-10-21 13:28:44 +04:00
page.h xtensa: nommu: clean up memory map dump 2014-10-21 13:28:58 +04:00
param.h UAPI: (Scripted) Disintegrate arch/xtensa/include/asm 2012-10-15 21:48:53 -07:00
pci-bridge.h xtensa: clean up files to make them code-style compliant 2012-12-18 21:10:25 -08:00
pci.h PCI: Turn pcibios_penalize_isa_irq() into a weak function 2014-05-27 16:23:58 -06:00
perf_event.h xtensa: enable HAVE_PERF_EVENTS 2014-01-15 00:27:03 +04:00
pgalloc.h xtensa: use buddy allocator for PTE table 2013-11-15 09:32:19 +09:00
pgtable.h xtensa: nommu: provide _PAGE_CHG_MASK definition 2014-10-21 13:28:46 +04:00
platform.h xtensa: remove unused platform_init_irq() 2013-06-05 10:14:20 -07:00
processor.h arch, locking: Ciao arch_mutex_cpu_relax() 2014-07-17 12:32:47 +02:00
ptrace.h xtensa: add SMP support 2014-01-14 10:19:58 -08:00
regs.h xtensa: keep a3 and excsave1 on entry to exception handlers 2013-09-06 09:47:41 -07:00
rwsem.h rwsem: Move duplicate function prototypes to linux/rwsem.h 2011-01-27 12:30:39 +01:00
segment.h
…
serial.h
…
shmparam.h
…
signal.h consolidate kernel-side struct sigaction declarations 2013-02-03 15:09:22 -05:00
smp.h xtensa: implement CPU hotplug 2014-01-14 10:19:59 -08:00
spinlock.h xtensa: fix arch spinlock function names 2014-01-14 10:19:53 -08:00
spinlock_types.h xtensa: fix arch spinlock function names 2014-01-14 10:19:53 -08:00
stacktrace.h xtensa: add stacktrace support 2013-05-09 01:07:10 -07:00
string.h xtensa: fix str[n]cmp return value 2013-02-23 19:22:31 -08:00
switch_to.h Disintegrate asm/system.h for Xtensa 2012-03-28 18:30:03 +01:00
syscall.h xtensa: switch to generic sigaltstack 2013-02-03 18:16:27 -05:00
sysmem.h xtensa: keep sysmem banks ordered in add_sysmem_bank 2014-04-02 01:35:52 +04:00
thread_info.h preempt: Make PREEMPT_ACTIVE generic 2013-11-13 20:21:47 +01:00
timex.h xtensa: add SMP support 2014-01-14 10:19:58 -08:00
tlb.h mm: Pass virtual address to [__]p{te,ud,md}_free_tlb() 2009-07-27 12:10:38 -07:00
tlbflush.h xtensa: optimize local_flush_tlb_kernel_range 2014-04-06 21:29:17 +04:00
traps.h xtensa: introduce spill_registers_kernel macro 2014-01-25 23:20:09 +04:00
types.h UAPI: (Scripted) Disintegrate arch/xtensa/include/asm 2012-10-15 21:48:53 -07:00
uaccess.h xtensa/uaccess: fix sparse errors 2014-12-15 20:14:26 -08:00
ucontext.h
…
unaligned.h
…
unistd.h consolidate cond_syscall and SYSCALL_ALIAS declarations 2013-03-03 22:55:19 -05:00
user.h
…
vectors.h xtensa: nommu: fix load address definitions 2014-10-21 13:28:53 +04:00
vga.h
…