linux/arch/mips
Linus Torvalds 2ef14f465b Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 mm changes from Peter Anvin:
 "This is a huge set of several partly interrelated (and concurrently
  developed) changes, which is why the branch history is messier than
  one would like.

  The *really* big items are two humonguous patchsets mostly developed
  by Yinghai Lu at my request, which completely revamps the way we
  create initial page tables.  In particular, rather than estimating how
  much memory we will need for page tables and then build them into that
  memory -- a calculation that has shown to be incredibly fragile -- we
  now build them (on 64 bits) with the aid of a "pseudo-linear mode" --
  a #PF handler which creates temporary page tables on demand.

  This has several advantages:

  1. It makes it much easier to support things that need access to data
     very early (a followon patchset uses this to load microcode way
     early in the kernel startup).

  2. It allows the kernel and all the kernel data objects to be invoked
     from above the 4 GB limit.  This allows kdump to work on very large
     systems.

  3. It greatly reduces the difference between Xen and native (Xen's
     equivalent of the #PF handler are the temporary page tables created
     by the domain builder), eliminating a bunch of fragile hooks.

  The patch series also gets us a bit closer to W^X.

  Additional work in this pull is the 64-bit get_user() work which you
  were also involved with, and a bunch of cleanups/speedups to
  __phys_addr()/__pa()."

* 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (105 commits)
  x86, mm: Move reserving low memory later in initialization
  x86, doc: Clarify the use of asm("%edx") in uaccess.h
  x86, mm: Redesign get_user with a __builtin_choose_expr hack
  x86: Be consistent with data size in getuser.S
  x86, mm: Use a bitfield to mask nuisance get_user() warnings
  x86/kvm: Fix compile warning in kvm_register_steal_time()
  x86-32: Add support for 64bit get_user()
  x86-32, mm: Remove reference to alloc_remap()
  x86-32, mm: Remove reference to resume_map_numa_kva()
  x86-32, mm: Rip out x86_32 NUMA remapping code
  x86/numa: Use __pa_nodebug() instead
  x86: Don't panic if can not alloc buffer for swiotlb
  mm: Add alloc_bootmem_low_pages_nopanic()
  x86, 64bit, mm: hibernate use generic mapping_init
  x86, 64bit, mm: Mark data/bss/brk to nx
  x86: Merge early kernel reserve for 32bit and 64bit
  x86: Add Crash kernel low reservation
  x86, kdump: Remove crashkernel range find limit for 64bit
  memblock: Add memblock_mem_size()
  x86, boot: Not need to check setup_header version for setup_data
  ...
2013-02-21 18:06:55 -08:00
..
alchemy MIPS: Alchemy: Make 32kHz and r4k timer coexist peacefully 2012-12-27 16:27:35 +01:00
ar7 MIPS: AR7: use part_probe_types to specificy the partition parser to use 2012-12-13 18:15:23 +01:00
ath79 USB: EHCI: remove ehci_port_power() routine 2012-10-31 12:48:07 -07:00
bcm47xx Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-02-08 18:02:14 -05:00
bcm63xx MIPS: BCM63XX: fix nvram checksum calculation 2012-12-12 18:57:49 +01:00
boot MIPS: Alchemy: Single kernel for DB1200/1300/1550 2012-10-11 11:11:20 +02:00
cavium-octeon Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-02-21 18:06:55 -08:00
cobalt MIPS: Mark cascade and low level interrupts IRQF_NO_THREAD 2011-09-21 17:52:15 +02:00
configs Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2012-12-14 14:27:45 -08:00
dec MIPS: DEC: use IS_ENABLED() 2012-07-23 13:55:54 +01:00
emma Disintegrate asm/system.h for MIPS 2012-03-28 18:30:02 +01:00
fw MIPS: Kconfig: Rename several firmware related config symbols. 2012-12-13 17:02:14 +01:00
include Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2013-02-21 17:40:58 -08:00
jazz arch/mips/jazz: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:43:12 -08:00
jz4740 MIPS: JZ4740: Forward declare struct uart_port in header. 2012-10-17 17:00:50 +02:00
kernel MIPS: Function tracer: Fix broken function tracing 2013-01-31 15:28:48 +01:00
lantiq Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
lasat Disintegrate asm/system.h for MIPS 2012-03-28 18:30:02 +01:00
lib MIPS: delay.c: Check BITS_PER_LONG instead of __SIZEOF_LONG__ 2013-01-22 16:53:48 +01:00
loongson MIPS: Loongson 2: Sort out clock managment. 2012-08-01 18:10:06 +02:00
loongson1 Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2012-12-14 14:27:45 -08:00
math-emu MIPS: Fix for warning from FPU emulation code 2012-12-13 18:15:27 +01:00
mm mips: Move __virt_addr_valid() to a place for MIPS 64 2013-01-31 15:14:59 +01:00
mti-malta MIPS: Malta: Fix interupt number of CBUS UART. 2012-11-13 14:50:15 +01:00
mti-sead3 MIPS: drivers: remove __dev* attributes. 2013-01-03 15:57:09 -08:00
netlogic MIPS: Netlogic: Fix UP compilation on XLR 2013-01-30 21:44:18 +01:00
oprofile Merge branch 'mips-next' of http://dev.phrozen.org/githttp/mips-next into mips-for-linux-next 2012-12-13 19:40:13 +01:00
pci Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
pmc-sierra MIPS: PMC-Sierra Yosemite: Remove support. 2012-12-13 18:15:30 +01:00
pnx833x MIPS: PNX833x: use IS_ENABLED() macro 2012-07-23 13:55:53 +01:00
pnx8550 MIPS: PNX8550: use OHCI platform driver 2012-10-22 11:24:11 -07:00
power MIPS: Switch remaining assembler PAGE_SIZE users to <asm/asm-offsets.h>. 2012-12-28 17:04:16 +01:00
powertv MIPS: PowerTV: Fix build. 2012-12-13 18:15:28 +01:00
rb532 MIPS: RB532: Fix build of prom code. 2012-12-13 18:15:28 +01:00
sgi-ip22 MIPS: IP22/IP28: Fix build of EISA code. 2012-12-13 18:15:28 +01:00
sgi-ip27 arch/mips/sgi-ip27: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:43:12 -08:00
sgi-ip32 Disintegrate asm/system.h for MIPS 2012-03-28 18:30:02 +01:00
sibyte MIPS: Kconfig: Rename several firmware related config symbols. 2012-12-13 17:02:14 +01:00
sni serial: sccnxp: Rename header file to match functionality 2013-01-15 23:00:38 -08:00
txx9 MIPS: drivers: remove __dev* attributes. 2013-01-03 15:57:09 -08:00
vr41xx Disintegrate asm/system.h for MIPS 2012-03-28 18:30:02 +01:00
wrppmc MIPS: wrppmc: Fix build of PCI code. 2012-12-13 18:15:29 +01:00
Kbuild
Kbuild.platforms Merge branch 'ralf-3.7' of git://git.linux-mips.org/pub/scm/sjhill/linux-sjhill into mips-for-linux-next 2012-09-28 16:29:55 +02:00
Kconfig Driver core patches for 3.9-rc1 2013-02-21 12:05:51 -08:00
Kconfig.debug Fix typo in various Kconfig file 2012-04-16 14:40:08 +02:00
Makefile MIPS: PMC-Sierra Yosemite: Remove support. 2012-12-13 18:15:30 +01:00