Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
authorLinus Torvalds <torvalds@linux-foundation.org>
Sun, 18 Nov 2012 19:13:48 +0000 (09:13 -1000)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sun, 18 Nov 2012 19:13:48 +0000 (09:13 -1000)
Pull misc VFS fixes from Al Viro:
 "Remove a bogus BUG_ON() that can trigger spuriously + alpha bits of
  do_mount() constification I'd missed during the merge window."

This pull request came in a week ago, I missed it for some reason.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  kill bogus BUG_ON() in do_close_on_exec()
  missing const in alpha callers of do_mount()

957 files changed:
Documentation/00-INDEX
Documentation/arm64/memory.txt
Documentation/cgroups/memory.txt
Documentation/devicetree/bindings/arm/atmel-at91.txt
Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt [new file with mode: 0644]
Documentation/devicetree/bindings/pinctrl/nvidia,tegra20-pinmux.txt
Documentation/devicetree/bindings/pinctrl/nvidia,tegra30-pinmux.txt
Documentation/filesystems/proc.txt
Documentation/firmware_class/README
Documentation/hwmon/fam15h_power
Documentation/networking/netdev-features.txt
Documentation/zh_CN/IRQ.txt [new file with mode: 0644]
Documentation/zh_CN/arm64/booting.txt [new file with mode: 0644]
Documentation/zh_CN/arm64/memory.txt [new file with mode: 0644]
MAINTAINERS
Makefile
arch/alpha/include/asm/thread_info.h
arch/alpha/kernel/osf_sys.c
arch/alpha/kernel/process.c
arch/alpha/kernel/traps.c
arch/arm/Kconfig
arch/arm/Makefile
arch/arm/boot/Makefile
arch/arm/boot/dts/at91sam9g20ek_common.dtsi
arch/arm/boot/dts/dbx5x0.dtsi
arch/arm/boot/dts/exynos4210-trats.dts
arch/arm/boot/dts/imx23.dtsi
arch/arm/boot/dts/imx28.dtsi
arch/arm/boot/dts/omap3.dtsi
arch/arm/boot/dts/tegra30.dtsi
arch/arm/configs/imx_v6_v7_defconfig
arch/arm/configs/mvebu_defconfig
arch/arm/configs/versatile_defconfig
arch/arm/include/asm/flat.h
arch/arm/include/asm/io.h
arch/arm/include/asm/sched_clock.h
arch/arm/include/asm/uaccess.h
arch/arm/include/asm/vfpmacros.h
arch/arm/include/asm/xen/interface.h
arch/arm/include/asm/xen/page.h
arch/arm/include/debug/8250_32.S [new file with mode: 0644]
arch/arm/include/debug/picoxcell.S
arch/arm/include/debug/socfpga.S
arch/arm/include/uapi/asm/hwcap.h
arch/arm/kernel/irq.c
arch/arm/kernel/kprobes-test-arm.c
arch/arm/kernel/machine_kexec.c
arch/arm/kernel/perf_event.c
arch/arm/kernel/sched_clock.c
arch/arm/kernel/smp.c
arch/arm/kernel/smp_twd.c
arch/arm/lib/delay.c
arch/arm/mach-at91/Kconfig
arch/arm/mach-at91/at91rm9200.c
arch/arm/mach-at91/at91rm9200_devices.c
arch/arm/mach-at91/at91sam9260.c
arch/arm/mach-at91/at91sam9260_devices.c
arch/arm/mach-at91/at91sam9261.c
arch/arm/mach-at91/at91sam9261_devices.c
arch/arm/mach-at91/at91sam9263.c
arch/arm/mach-at91/at91sam9263_devices.c
arch/arm/mach-at91/at91sam9g45_devices.c
arch/arm/mach-at91/at91sam9rl_devices.c
arch/arm/mach-at91/at91x40.c
arch/arm/mach-at91/board-neocore926.c
arch/arm/mach-at91/board-sam9261ek.c
arch/arm/mach-at91/board-sam9263ek.c
arch/arm/mach-at91/generic.h
arch/arm/mach-at91/irq.c
arch/arm/mach-at91/setup.c
arch/arm/mach-exynos/common.c
arch/arm/mach-exynos/mach-exynos4-dt.c
arch/arm/mach-highbank/system.c
arch/arm/mach-imx/clk-busy.c
arch/arm/mach-imx/clk-gate2.c
arch/arm/mach-imx/clk-imx25.c
arch/arm/mach-imx/clk-imx27.c
arch/arm/mach-imx/ehci-imx25.c
arch/arm/mach-imx/ehci-imx35.c
arch/arm/mach-imx/mm-imx3.c
arch/arm/mach-omap2/Kconfig
arch/arm/mach-omap2/board-omap3beagle.c
arch/arm/mach-omap2/clock33xx_data.c
arch/arm/mach-omap2/clockdomains44xx_data.c
arch/arm/mach-omap2/devices.c
arch/arm/mach-omap2/mux34xx.c
arch/arm/mach-omap2/omap_hwmod.c
arch/arm/mach-omap2/omap_hwmod_44xx_data.c
arch/arm/mach-omap2/pm.h
arch/arm/mach-omap2/pm34xx.c
arch/arm/mach-omap2/serial.c
arch/arm/mach-omap2/twl-common.c
arch/arm/mach-omap2/vc.c
arch/arm/mach-pxa/hx4700.c
arch/arm/mach-pxa/spitz_pm.c
arch/arm/mach-s3c24xx/s3c2416.c
arch/arm/mach-s3c24xx/s3c2443.c
arch/arm/mach-s5p64x0/common.c
arch/arm/mach-s5pc100/common.c
arch/arm/mach-s5pv210/common.c
arch/arm/mach-shmobile/setup-r8a7779.c
arch/arm/mach-spear13xx/include/mach/spear1310_misc_regs.h [deleted file]
arch/arm/mach-spear13xx/include/mach/spear1340_misc_regs.h [deleted file]
arch/arm/mach-ux500/cpu.c
arch/arm/mm/alignment.c
arch/arm/mm/dma-mapping.c
arch/arm/mm/vmregion.h
arch/arm/plat-mxc/devices/platform-mxc-mmc.c
arch/arm/plat-omap/Kconfig
arch/arm/plat-omap/include/plat/omap-serial.h
arch/arm/plat-omap/include/plat/omap_hwmod.h
arch/arm/plat-samsung/include/plat/spi-core.h [new file with mode: 0644]
arch/arm/tools/Makefile
arch/arm/vfp/vfpmodule.c
arch/arm/xen/enlighten.c
arch/arm/xen/grant-table.c
arch/arm/xen/hypercall.S
arch/arm64/Kconfig
arch/arm64/include/asm/elf.h
arch/arm64/include/asm/fpsimd.h
arch/arm64/include/asm/io.h
arch/arm64/include/asm/pgtable-hwdef.h
arch/arm64/include/asm/pgtable.h
arch/arm64/include/asm/processor.h
arch/arm64/include/asm/unistd.h
arch/arm64/kernel/perf_event.c
arch/arm64/kernel/process.c
arch/arm64/kernel/smp.c
arch/arm64/mm/init.c
arch/frv/Kconfig
arch/frv/boot/Makefile
arch/frv/include/asm/unistd.h
arch/frv/kernel/entry.S
arch/frv/kernel/process.c
arch/frv/mb93090-mb00/pci-dma-nommu.c
arch/h8300/include/asm/cache.h
arch/ia64/include/asm/Kbuild
arch/ia64/include/asm/kvm_para.h [deleted file]
arch/ia64/mm/init.c
arch/m68k/include/asm/Kbuild
arch/m68k/include/asm/ptrace.h
arch/m68k/include/asm/setup.h
arch/m68k/include/asm/signal.h
arch/m68k/include/asm/termios.h
arch/m68k/include/asm/unistd.h
arch/m68k/include/uapi/asm/Kbuild
arch/m68k/include/uapi/asm/a.out.h [moved from arch/m68k/include/asm/a.out.h with 100% similarity]
arch/m68k/include/uapi/asm/auxvec.h [moved from arch/m68k/include/asm/auxvec.h with 100% similarity]
arch/m68k/include/uapi/asm/byteorder.h [moved from arch/m68k/include/asm/byteorder.h with 100% similarity]
arch/m68k/include/uapi/asm/cachectl.h [moved from arch/m68k/include/asm/cachectl.h with 100% similarity]
arch/m68k/include/uapi/asm/fcntl.h [moved from arch/m68k/include/asm/fcntl.h with 100% similarity]
arch/m68k/include/uapi/asm/ioctls.h [moved from arch/m68k/include/asm/ioctls.h with 100% similarity]
arch/m68k/include/uapi/asm/msgbuf.h [moved from arch/m68k/include/asm/msgbuf.h with 100% similarity]
arch/m68k/include/uapi/asm/param.h [moved from arch/m68k/include/asm/param.h with 100% similarity]
arch/m68k/include/uapi/asm/poll.h [moved from arch/m68k/include/asm/poll.h with 100% similarity]
arch/m68k/include/uapi/asm/posix_types.h [moved from arch/m68k/include/asm/posix_types.h with 100% similarity]
arch/m68k/include/uapi/asm/ptrace.h [new file with mode: 0644]
arch/m68k/include/uapi/asm/sembuf.h [moved from arch/m68k/include/asm/sembuf.h with 100% similarity]
arch/m68k/include/uapi/asm/setup.h [new file with mode: 0644]
arch/m68k/include/uapi/asm/shmbuf.h [moved from arch/m68k/include/asm/shmbuf.h with 100% similarity]
arch/m68k/include/uapi/asm/sigcontext.h [moved from arch/m68k/include/asm/sigcontext.h with 100% similarity]
arch/m68k/include/uapi/asm/signal.h [new file with mode: 0644]
arch/m68k/include/uapi/asm/socket.h [moved from arch/m68k/include/asm/socket.h with 100% similarity]
arch/m68k/include/uapi/asm/sockios.h [moved from arch/m68k/include/asm/sockios.h with 100% similarity]
arch/m68k/include/uapi/asm/stat.h [moved from arch/m68k/include/asm/stat.h with 100% similarity]
arch/m68k/include/uapi/asm/swab.h [moved from arch/m68k/include/asm/swab.h with 100% similarity]
arch/m68k/include/uapi/asm/termbits.h [moved from arch/m68k/include/asm/termbits.h with 100% similarity]
arch/m68k/include/uapi/asm/termios.h [new file with mode: 0644]
arch/m68k/include/uapi/asm/unistd.h [new file with mode: 0644]
arch/m68k/kernel/syscalltable.S
arch/mips/cavium-octeon/executive/cvmx-l2c.c
arch/mips/fw/arc/misc.c
arch/mips/include/asm/bitops.h
arch/mips/include/asm/compat.h
arch/mips/include/asm/io.h
arch/mips/include/asm/irqflags.h
arch/mips/include/asm/thread_info.h
arch/mips/lib/Makefile
arch/mips/lib/bitops.c [new file with mode: 0644]
arch/mips/lib/mips-atomic.c [new file with mode: 0644]
arch/mips/mti-malta/malta-platform.c
arch/s390/Kconfig
arch/s390/boot/compressed/vmlinux.lds.S
arch/s390/include/asm/cio.h
arch/s390/include/asm/compat.h
arch/s390/include/asm/perf_event.h
arch/s390/include/asm/pgtable.h
arch/s390/include/asm/topology.h
arch/s390/include/uapi/asm/Kbuild
arch/s390/include/uapi/asm/chpid.h
arch/s390/include/uapi/asm/kvm_para.h [new file with mode: 0644]
arch/s390/include/uapi/asm/ptrace.h
arch/s390/kernel/cache.c
arch/s390/kernel/compat_signal.c
arch/s390/kernel/head_kdump.S
arch/s390/kernel/perf_cpum_cf.c
arch/s390/kernel/sclp.S
arch/s390/kernel/signal.c
arch/s390/kernel/topology.c
arch/s390/kernel/vmlinux.lds.S
arch/s390/lib/uaccess_pt.c
arch/s390/mm/gup.c
arch/sparc/Kconfig
arch/sparc/crypto/Makefile
arch/sparc/crypto/aes_glue.c
arch/sparc/crypto/camellia_glue.c
arch/sparc/crypto/crc32c_glue.c
arch/sparc/crypto/des_glue.c
arch/sparc/crypto/md5_glue.c
arch/sparc/crypto/sha1_glue.c
arch/sparc/crypto/sha256_glue.c
arch/sparc/crypto/sha512_glue.c
arch/sparc/include/asm/atomic_64.h
arch/sparc/include/asm/backoff.h
arch/sparc/include/asm/compat.h
arch/sparc/include/asm/processor_64.h
arch/sparc/include/asm/prom.h
arch/sparc/include/asm/thread_info_64.h
arch/sparc/include/asm/ttable.h
arch/sparc/include/uapi/asm/unistd.h
arch/sparc/kernel/entry.h
arch/sparc/kernel/leon_kernel.c
arch/sparc/kernel/perf_event.c
arch/sparc/kernel/process_64.c
arch/sparc/kernel/ptrace_64.c
arch/sparc/kernel/setup_64.c
arch/sparc/kernel/sys_sparc_64.c
arch/sparc/kernel/systbls_32.S
arch/sparc/kernel/systbls_64.S
arch/sparc/kernel/unaligned_64.c
arch/sparc/kernel/visemul.c
arch/sparc/kernel/vmlinux.lds.S
arch/sparc/kernel/winfixup.S
arch/sparc/lib/atomic_64.S
arch/sparc/lib/ksyms.c
arch/sparc/math-emu/math_64.c
arch/tile/Makefile
arch/tile/kernel/module.c
arch/unicore32/Kconfig
arch/unicore32/include/asm/Kbuild
arch/unicore32/include/asm/bug.h
arch/unicore32/include/asm/cmpxchg.h
arch/unicore32/include/asm/kvm_para.h [deleted file]
arch/unicore32/include/asm/processor.h
arch/unicore32/include/asm/ptrace.h
arch/unicore32/include/uapi/asm/Kbuild
arch/unicore32/include/uapi/asm/byteorder.h [moved from arch/unicore32/include/asm/byteorder.h with 100% similarity]
arch/unicore32/include/uapi/asm/ptrace.h [new file with mode: 0644]
arch/unicore32/include/uapi/asm/sigcontext.h [moved from arch/unicore32/include/asm/sigcontext.h with 100% similarity]
arch/unicore32/include/uapi/asm/unistd.h [moved from arch/unicore32/include/asm/unistd.h with 92% similarity]
arch/unicore32/kernel/entry.S
arch/unicore32/kernel/process.c
arch/unicore32/kernel/setup.h
arch/unicore32/kernel/sys.c
arch/unicore32/mm/fault.c
arch/x86/include/asm/efi.h
arch/x86/include/asm/xen/hypercall.h
arch/x86/include/asm/xen/hypervisor.h
arch/x86/include/asm/xen/interface.h
arch/x86/kernel/apic/io_apic.c
arch/x86/kernel/cpu/perf_event.c
arch/x86/kernel/cpu/perf_event_intel_uncore.c
arch/x86/kernel/cpu/perf_event_knc.c
arch/x86/kernel/cpu/perf_event_p6.c
arch/x86/kernel/e820.c
arch/x86/kernel/entry_32.S
arch/x86/kernel/entry_64.S
arch/x86/kernel/kvm.c
arch/x86/kernel/setup.c
arch/x86/kernel/signal.c
arch/x86/kernel/uprobes.c
arch/x86/kvm/cpuid.h
arch/x86/kvm/lapic.c
arch/x86/kvm/mmu.c
arch/x86/kvm/vmx.c
arch/x86/kvm/x86.c
arch/x86/mm/init.c
arch/x86/mm/init_64.c
arch/x86/oprofile/nmi_int.c
arch/x86/platform/efi/efi.c
arch/x86/platform/efi/efi_64.c
arch/x86/xen/enlighten.c
arch/x86/xen/mmu.c
arch/xtensa/Kconfig
arch/xtensa/include/asm/io.h
arch/xtensa/include/asm/processor.h
arch/xtensa/include/asm/syscall.h
arch/xtensa/include/asm/unistd.h
arch/xtensa/include/uapi/asm/unistd.h
arch/xtensa/kernel/entry.S
arch/xtensa/kernel/process.c
arch/xtensa/kernel/syscall.c
arch/xtensa/kernel/xtensa_ksyms.c
block/Kconfig
block/blk-cgroup.c
block/blk-core.c
crypto/cryptd.c
drivers/acpi/glue.c
drivers/acpi/processor_driver.c
drivers/acpi/video.c
drivers/ata/ahci_platform.c
drivers/ata/libata-acpi.c
drivers/ata/libata-core.c
drivers/ata/pata_arasan_cf.c
drivers/ata/sata_highbank.c
drivers/ata/sata_svw.c
drivers/base/Kconfig
drivers/base/dma-coherent.c
drivers/base/dma-contiguous.c
drivers/base/firmware_class.c
drivers/base/platform.c
drivers/base/power/domain.c
drivers/base/regmap/Kconfig
drivers/bcma/main.c
drivers/block/Kconfig
drivers/block/cciss.c
drivers/block/floppy.c
drivers/block/loop.c
drivers/block/mtip32xx/mtip32xx.c
drivers/block/mtip32xx/mtip32xx.h
drivers/block/xen-blkback/common.h
drivers/block/xen-blkback/xenbus.c
drivers/bluetooth/ath3k.c
drivers/bluetooth/btusb.c
drivers/bus/omap-ocp2scp.c
drivers/char/sonypi.c
drivers/clk/ux500/u8500_clk.c
drivers/cpufreq/cpufreq_stats.c
drivers/cpufreq/powernow-k8.c
drivers/dma/Kconfig
drivers/dma/dw_dmac_regs.h
drivers/dma/imx-dma.c
drivers/dma/sirf-dma.c
drivers/edac/amd64_edac.c
drivers/extcon/extcon-adc-jack.c
drivers/extcon/extcon-class.c
drivers/extcon/extcon-gpio.c
drivers/extcon/extcon-max77693.c
drivers/extcon/extcon-max8997.c
drivers/gpio/Kconfig
drivers/gpio/gpio-74x164.c
drivers/gpio/gpio-mcp23s08.c
drivers/gpio/gpio-mvebu.c
drivers/gpio/gpio-omap.c
drivers/gpio/gpio-timberdale.c
drivers/gpio/gpiolib.c
drivers/gpu/drm/drm_fb_cma_helper.c
drivers/gpu/drm/drm_fops.c
drivers/gpu/drm/drm_info.c
drivers/gpu/drm/drm_platform.c
drivers/gpu/drm/exynos/Kconfig
drivers/gpu/drm/exynos/exynos_drm_connector.c
drivers/gpu/drm/exynos/exynos_drm_encoder.c
drivers/gpu/drm/exynos/exynos_mixer.c
drivers/gpu/drm/i915/i915_dma.c
drivers/gpu/drm/i915/i915_drv.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_gem.c
drivers/gpu/drm/i915/intel_crt.c
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_dp.c
drivers/gpu/drm/i915/intel_lvds.c
drivers/gpu/drm/i915/intel_overlay.c
drivers/gpu/drm/i915/intel_panel.c
drivers/gpu/drm/i915/intel_sdvo.c
drivers/gpu/drm/i915/intel_sdvo_regs.h
drivers/gpu/drm/nouveau/core/core/gpuobj.c
drivers/gpu/drm/nouveau/core/core/mm.c
drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
drivers/gpu/drm/nouveau/core/engine/graph/nv40.c
drivers/gpu/drm/nouveau/core/engine/mpeg/nv40.c
drivers/gpu/drm/nouveau/core/include/core/mm.h
drivers/gpu/drm/nouveau/core/subdev/bios/base.c
drivers/gpu/drm/nouveau/core/subdev/bios/pll.c
drivers/gpu/drm/nouveau/core/subdev/fb/nv50.c
drivers/gpu/drm/nouveau/core/subdev/i2c/base.c
drivers/gpu/drm/nouveau/core/subdev/vm/nv41.c
drivers/gpu/drm/nouveau/core/subdev/vm/nv44.c
drivers/gpu/drm/nouveau/nouveau_connector.c
drivers/gpu/drm/nouveau/nouveau_display.c
drivers/gpu/drm/nouveau/nouveau_drm.c
drivers/gpu/drm/nouveau/nouveau_drm.h
drivers/gpu/drm/nouveau/nouveau_irq.c
drivers/gpu/drm/nouveau/nv04_dac.c
drivers/gpu/drm/nouveau/nv04_dfp.c
drivers/gpu/drm/nouveau/nv04_tv.c
drivers/gpu/drm/radeon/atombios_crtc.c
drivers/gpu/drm/radeon/atombios_encoders.c
drivers/gpu/drm/radeon/evergreen.c
drivers/gpu/drm/radeon/evergreen_cs.c
drivers/gpu/drm/radeon/evergreend.h
drivers/gpu/drm/radeon/ni.c
drivers/gpu/drm/radeon/nid.h
drivers/gpu/drm/radeon/radeon_atpx_handler.c
drivers/gpu/drm/radeon/radeon_connectors.c
drivers/gpu/drm/radeon/radeon_device.c
drivers/gpu/drm/radeon/radeon_gart.c
drivers/gpu/drm/radeon/radeon_gem.c
drivers/gpu/drm/radeon/radeon_legacy_crtc.c
drivers/gpu/drm/radeon/radeon_legacy_encoders.c
drivers/gpu/drm/radeon/radeon_object.c
drivers/gpu/drm/radeon/si.c
drivers/gpu/drm/radeon/sid.h
drivers/gpu/drm/shmobile/shmob_drm_drv.c
drivers/gpu/drm/ttm/ttm_bo.c
drivers/gpu/drm/ttm/ttm_page_alloc.c
drivers/gpu/drm/ttm/ttm_tt.c
drivers/gpu/drm/udl/udl_drv.h
drivers/gpu/drm/udl/udl_fb.c
drivers/gpu/drm/udl/udl_transfer.c
drivers/gpu/drm/vmwgfx/vmwgfx_dmabuf.c
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
drivers/hid/hid-apple.c
drivers/hid/hid-core.c
drivers/hid/hid-ids.h
drivers/hid/hid-microsoft.c
drivers/hid/hid-multitouch.c
drivers/hid/hidraw.c
drivers/hv/channel.c
drivers/hwmon/asb100.c
drivers/hwmon/fam15h_power.c
drivers/hwmon/gpio-fan.c
drivers/hwmon/w83627ehf.c
drivers/hwmon/w83627hf.c
drivers/hwmon/w83781d.c
drivers/hwmon/w83791d.c
drivers/hwmon/w83792d.c
drivers/hwmon/w83l786ng.c
drivers/i2c/Makefile
drivers/i2c/busses/Kconfig
drivers/i2c/busses/Makefile
drivers/i2c/busses/i2c-i801.c
drivers/i2c/busses/i2c-mxs.c
drivers/i2c/busses/i2c-nomadik.c
drivers/i2c/busses/i2c-tegra.c
drivers/i2c/i2c-stub.c [moved from drivers/i2c/busses/i2c-stub.c with 75% similarity]
drivers/i2c/muxes/i2c-mux-pinctrl.c
drivers/iio/Kconfig
drivers/iio/Makefile
drivers/infiniband/hw/cxgb4/mem.c
drivers/infiniband/hw/mlx4/alias_GUID.c
drivers/infiniband/hw/mlx4/mad.c
drivers/infiniband/hw/mlx4/mcg.c
drivers/input/evdev.c
drivers/input/joydev.c
drivers/input/keyboard/Kconfig
drivers/input/keyboard/pxa27x_keypad.c
drivers/input/misc/xen-kbdfront.c
drivers/input/mouse/bcm5974.c
drivers/input/mousedev.c
drivers/input/tablet/wacom_sys.c
drivers/input/tablet/wacom_wac.c
drivers/input/tablet/wacom_wac.h
drivers/input/touchscreen/Kconfig
drivers/input/touchscreen/egalax_ts.c
drivers/input/touchscreen/tsc40.c
drivers/iommu/amd_iommu_init.c
drivers/iommu/tegra-smmu.c
drivers/irqchip/irq-bcm2835.c
drivers/isdn/Kconfig
drivers/isdn/gigaset/bas-gigaset.c
drivers/isdn/i4l/Kconfig
drivers/isdn/i4l/isdn_common.c
drivers/leds/ledtrig-cpu.c
drivers/md/faulty.c
drivers/md/raid1.c
drivers/md/raid10.c
drivers/mmc/host/dw_mmc-exynos.c
drivers/mmc/host/dw_mmc-pltfm.c
drivers/mmc/host/dw_mmc-pltfm.h
drivers/mmc/host/dw_mmc.c
drivers/mmc/host/mxcmmc.c
drivers/mmc/host/omap_hsmmc.c
drivers/mmc/host/sdhci-dove.c
drivers/mmc/host/sdhci-of-esdhc.c
drivers/mmc/host/sdhci-pci.c
drivers/mmc/host/sdhci-pltfm.c
drivers/mmc/host/sdhci-s3c.c
drivers/mmc/host/sdhci.c
drivers/mmc/host/sdhci.h
drivers/mmc/host/sh_mmcif.c
drivers/net/bonding/bond_sysfs.c
drivers/net/can/flexcan.c
drivers/net/can/sja1000/peak_pci.c
drivers/net/ethernet/broadcom/bnx2x/bnx2x_ethtool.c
drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h
drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
drivers/net/ethernet/freescale/gianfar.c
drivers/net/ethernet/freescale/gianfar_ptp.c
drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
drivers/net/ethernet/jme.c
drivers/net/ethernet/marvell/skge.c
drivers/net/ethernet/mellanox/mlx4/en_tx.c
drivers/net/ethernet/mellanox/mlx4/eq.c
drivers/net/ethernet/mellanox/mlx4/main.c
drivers/net/ethernet/mellanox/mlx4/resource_tracker.c
drivers/net/ethernet/micrel/ksz884x.c
drivers/net/ethernet/nxp/lpc_eth.c
drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
drivers/net/ethernet/qlogic/qla3xxx.c
drivers/net/ethernet/realtek/r8169.c
drivers/net/ethernet/smsc/smsc911x.c
drivers/net/ethernet/ti/Kconfig
drivers/net/ethernet/tile/tilegx.c
drivers/net/ethernet/xilinx/xilinx_axienet_main.c
drivers/net/phy/Kconfig
drivers/net/phy/Makefile
drivers/net/phy/at803x.c [new file with mode: 0644]
drivers/net/usb/cdc_eem.c
drivers/net/usb/cdc_ether.c
drivers/net/usb/cdc_ncm.c
drivers/net/usb/ipheth.c
drivers/net/usb/qmi_wwan.c
drivers/net/usb/smsc95xx.c
drivers/net/usb/usbnet.c
drivers/net/vmxnet3/vmxnet3_drv.c
drivers/net/vxlan.c
drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
drivers/net/wireless/ath/ath9k/hif_usb.c
drivers/net/wireless/ath/ath9k/xmit.c
drivers/net/wireless/b43/main.c
drivers/net/wireless/b43legacy/pio.c
drivers/net/wireless/brcm80211/brcmfmac/usb.c
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
drivers/net/wireless/ipw2x00/ipw2200.c
drivers/net/wireless/iwlwifi/dvm/devices.c
drivers/net/wireless/iwlwifi/dvm/mac80211.c
drivers/net/wireless/iwlwifi/dvm/main.c
drivers/net/wireless/iwlwifi/pcie/rx.c
drivers/net/wireless/mwifiex/cfg80211.c
drivers/net/wireless/mwifiex/scan.c
drivers/net/wireless/rt2x00/rt2500usb.c
drivers/net/wireless/rt2x00/rt2800lib.c
drivers/net/wireless/rt2x00/rt2800usb.c
drivers/net/wireless/rt2x00/rt73usb.c
drivers/net/wireless/rtlwifi/usb.c
drivers/pci/bus.c
drivers/pci/pci-driver.c
drivers/pci/pci-sysfs.c
drivers/pci/pci.c
drivers/pci/pci.h
drivers/pci/pcie/aer/aerdrv_core.c
drivers/pci/pcie/portdrv_core.c
drivers/pci/proc.c
drivers/pinctrl/Kconfig
drivers/pinctrl/core.c
drivers/pinctrl/pinconf.c
drivers/pinctrl/pinctrl-nomadik.c
drivers/pinctrl/pinctrl-tegra.c
drivers/pinctrl/pinctrl-tegra30.c
drivers/pinctrl/spear/pinctrl-spear.c
drivers/pinctrl/spear/pinctrl-spear1310.c
drivers/pinctrl/spear/pinctrl-spear1340.c
drivers/pinctrl/spear/pinctrl-spear320.c
drivers/pinctrl/spear/pinctrl-spear3xx.h
drivers/rapidio/rio.c
drivers/regulator/core.c
drivers/rtc/rtc-imxdi.c
drivers/s390/char/con3215.c
drivers/s390/cio/css.c
drivers/s390/cio/css.h
drivers/s390/cio/device.c
drivers/s390/cio/idset.c
drivers/s390/cio/idset.h
drivers/s390/net/qeth_core_main.c
drivers/s390/net/qeth_l2_main.c
drivers/scsi/qla2xxx/qla_mid.c
drivers/scsi/qla2xxx/qla_target.c
drivers/scsi/qla2xxx/qla_target.h
drivers/scsi/qla2xxx/tcm_qla2xxx.c
drivers/scsi/qla2xxx/tcm_qla2xxx.h
drivers/scsi/qlogicpti.c
drivers/spi/spi-mxs.c
drivers/spi/spi-pl022.c
drivers/spi/spi-rspi.c
drivers/staging/android/android_alarm.h
drivers/staging/android/binder.c
drivers/staging/comedi/drivers/8255_pci.c
drivers/staging/comedi/drivers/amplc_dio200.c
drivers/staging/comedi/drivers/amplc_pc236.c
drivers/staging/comedi/drivers/amplc_pc263.c
drivers/staging/comedi/drivers/das08.c
drivers/staging/comedi/drivers/ni_daq_700.c
drivers/staging/comedi/drivers/ni_labpc.c
drivers/staging/iio/accel/adis16201_core.c
drivers/staging/iio/accel/adis16203_core.c
drivers/staging/iio/accel/adis16204_core.c
drivers/staging/iio/accel/adis16209_core.c
drivers/staging/iio/accel/adis16220_core.c
drivers/staging/iio/accel/adis16240_core.c
drivers/staging/iio/gyro/adis16260_core.c
drivers/staging/iio/imu/adis16400.h
drivers/staging/iio/imu/adis16400_core.c
drivers/staging/ipack/bridges/tpci200.c
drivers/staging/omapdrm/omap_gem.c
drivers/staging/ramster/Kconfig
drivers/staging/tidspbridge/core/tiomap3430.c
drivers/staging/tidspbridge/hw/hw_mmu.c
drivers/staging/tidspbridge/hw/hw_mmu.h
drivers/staging/tidspbridge/include/dspbridge/cfgdefs.h
drivers/staging/tidspbridge/include/dspbridge/host_os.h
drivers/staging/tidspbridge/rmgr/drv.c
drivers/staging/tidspbridge/rmgr/node.c
drivers/staging/zram/zram_drv.c
drivers/target/iscsi/iscsi_target.c
drivers/target/iscsi/iscsi_target_core.h
drivers/target/iscsi/iscsi_target_login.c
drivers/target/iscsi/iscsi_target_util.c
drivers/target/iscsi/iscsi_target_util.h
drivers/target/target_core_configfs.c
drivers/target/target_core_device.c
drivers/target/target_core_sbc.c
drivers/target/target_core_spc.c
drivers/target/target_core_tmr.c
drivers/target/target_core_transport.c
drivers/thermal/exynos_thermal.c
drivers/thermal/rcar_thermal.c
drivers/tty/hvc/hvc_console.c
drivers/tty/serial/max310x.c
drivers/tty/serial/omap-serial.c
drivers/usb/core/hcd.c
drivers/usb/core/hub.c
drivers/usb/early/ehci-dbgp.c
drivers/usb/gadget/net2272.c
drivers/usb/gadget/u_ether.c
drivers/usb/host/ehci-ls1x.c
drivers/usb/host/ohci-xls.c
drivers/usb/host/pci-quirks.c
drivers/usb/host/xhci-dbg.c
drivers/usb/host/xhci-hub.c
drivers/usb/host/xhci-ring.c
drivers/usb/host/xhci.c
drivers/usb/misc/ezusb.c
drivers/usb/musb/musb_dsps.c
drivers/usb/musb/musb_gadget.c
drivers/usb/musb/ux500.c
drivers/usb/otg/Kconfig
drivers/usb/renesas_usbhs/fifo.c
drivers/usb/renesas_usbhs/mod_host.c
drivers/usb/serial/ch341.c
drivers/usb/serial/digi_acceleport.c
drivers/usb/serial/ipw.c
drivers/usb/serial/keyspan.c
drivers/usb/serial/keyspan.h
drivers/usb/serial/mct_u232.c
drivers/usb/serial/metro-usb.c
drivers/usb/serial/mos7720.c
drivers/usb/serial/mos7840.c
drivers/usb/serial/omninet.c
drivers/usb/serial/opticon.c
drivers/usb/serial/option.c
drivers/usb/serial/qcserial.c
drivers/usb/serial/quatech2.c
drivers/usb/serial/sierra.c
drivers/usb/serial/usb-wwan.h
drivers/usb/serial/usb_wwan.c
drivers/usb/serial/whiteheat.c
drivers/usb/storage/unusual_devs.h
drivers/vhost/net.c
drivers/video/backlight/Kconfig
drivers/video/xen-fbfront.c
drivers/virtio/virtio.c
drivers/xen/Kconfig
drivers/xen/Makefile
drivers/xen/balloon.c
drivers/xen/dbgp.c
drivers/xen/events.c
drivers/xen/fallback.c [new file with mode: 0644]
drivers/xen/gntdev.c
drivers/xen/grant-table.c
drivers/xen/sys-hypervisor.c
drivers/xen/xen-pciback/vpci.c
drivers/xen/xenbus/xenbus_dev_frontend.c
drivers/xen/xenbus/xenbus_xs.c
fs/bio.c
fs/block_dev.c
fs/btrfs/backref.c
fs/btrfs/backref.h
fs/btrfs/ctree.c
fs/btrfs/ctree.h
fs/btrfs/extent_io.c
fs/btrfs/inode.c
fs/btrfs/ioctl.c
fs/btrfs/qgroup.c
fs/btrfs/send.c
fs/btrfs/transaction.c
fs/btrfs/volumes.c
fs/ceph/export.c
fs/char_dev.c
fs/cifs/cifsacl.c
fs/cifs/dir.c
fs/compat_ioctl.c
fs/eventpoll.c
fs/exec.c
fs/ext4/balloc.c
fs/ext4/bitmap.c
fs/ext4/ext4.h
fs/ext4/ext4_jbd2.c
fs/ext4/extents.c
fs/ext4/ialloc.c
fs/ext4/mballoc.c
fs/ext4/resize.c
fs/ext4/super.c
fs/file.c
fs/gfs2/file.c
fs/gfs2/lops.c
fs/gfs2/quota.c
fs/gfs2/rgrp.c
fs/gfs2/super.c
fs/gfs2/trans.c
fs/jfs/jfs_discard.c
fs/lockd/mon.c
fs/namei.c
fs/nfs/callback.c
fs/nfs/dns_resolve.c
fs/nfs/inode.c
fs/nfs/internal.h
fs/nfs/mount_clnt.c
fs/nfs/namespace.c
fs/nfs/nfs4filelayout.c
fs/nfs/nfs4filelayout.h
fs/nfs/nfs4filelayoutdev.c
fs/nfs/nfs4getroot.c
fs/nfs/nfs4namespace.c
fs/nfs/nfs4proc.c
fs/nfs/objlayout/objio_osd.c
fs/nfs/pnfs.c
fs/nfs/pnfs.h
fs/nfs/super.c
fs/nfs/unlink.c
fs/notify/fanotify/fanotify.c
fs/proc/base.c
fs/proc/stat.c
fs/pstore/platform.c
fs/sysfs/dir.c
fs/ubifs/find.c
fs/ubifs/lprops.c
fs/ubifs/ubifs.h
fs/xfs/xfs_alloc.c
fs/xfs/xfs_alloc.h
fs/xfs/xfs_alloc_btree.c
fs/xfs/xfs_aops.c
fs/xfs/xfs_attr_leaf.c
fs/xfs/xfs_bmap.c
fs/xfs/xfs_bmap.h
fs/xfs/xfs_buf.c
fs/xfs/xfs_buf_item.c
fs/xfs/xfs_fsops.c
fs/xfs/xfs_ialloc.c
fs/xfs/xfs_inode.c
fs/xfs/xfs_ioctl.c
fs/xfs/xfs_iomap.c
fs/xfs/xfs_log.c
fs/xfs/xfs_log_recover.c
include/drm/drm_pciids.h
include/linux/clk-provider.h
include/linux/dynamic_debug.h
include/linux/extcon.h
include/linux/hashtable.h [new file with mode: 0644]
include/linux/iio/iio.h
include/linux/kvm_host.h
include/linux/memblock.h
include/linux/mfd/max77693.h
include/linux/mm.h
include/linux/mmc/dw_mmc.h
include/linux/mmc/sdhci.h
include/linux/mmzone.h
include/linux/of_address.h
include/linux/percpu-rwsem.h
include/linux/perf_event.h
include/linux/platform_data/omap_ocp2scp.h [new file with mode: 0644]
include/linux/ptp_clock_kernel.h
include/linux/raid/Kbuild
include/linux/raid/md_u.h
include/linux/rbtree_augmented.h
include/linux/rio.h
include/linux/spi/tsc2005.h
include/linux/tcp.h
include/linux/uprobes.h
include/net/cfg80211.h
include/sound/core.h
include/trace/events/xen.h
include/uapi/linux/eventpoll.h
include/uapi/linux/oom.h
include/uapi/linux/raid/Kbuild
include/uapi/linux/raid/md_p.h [moved from include/linux/raid/md_p.h with 100% similarity]
include/uapi/linux/raid/md_u.h [new file with mode: 0644]
include/uapi/linux/tcp.h
include/xen/grant_table.h
include/xen/hvm.h
include/xen/interface/grant_table.h
include/xen/interface/memory.h
init/main.c
kernel/Makefile
kernel/cgroup.c
kernel/events/uprobes.c
kernel/futex.c
kernel/module.c
kernel/module_signing.c
kernel/pid_namespace.c
kernel/trace/ring_buffer.c
kernel/workqueue.c
lib/genalloc.c
mm/bootmem.c
mm/highmem.c
mm/memblock.c
mm/memcontrol.c
mm/memory.c
mm/memory_hotplug.c
mm/mmap.c
mm/mmu_notifier.c
mm/mmzone.c
mm/nobootmem.c
mm/page_alloc.c
mm/rmap.c
mm/shmem.c
mm/swapfile.c
mm/vmscan.c
net/8021q/vlan.c
net/batman-adv/bridge_loop_avoidance.c
net/batman-adv/routing.c
net/batman-adv/soft-interface.c
net/batman-adv/translation-table.c
net/batman-adv/types.h
net/bluetooth/hci_core.c
net/bluetooth/mgmt.c
net/bluetooth/smp.c
net/ceph/messenger.c
net/core/dev.c
net/core/dev_addr_lists.c
net/core/rtnetlink.c
net/core/skbuff.c
net/ipv4/inet_diag.c
net/ipv4/ip_sockglue.c
net/ipv4/ip_vti.c
net/ipv4/netfilter/iptable_nat.c
net/ipv4/route.c
net/ipv4/tcp.c
net/ipv4/tcp_illinois.c
net/ipv4/tcp_input.c
net/ipv4/tcp_ipv4.c
net/ipv4/tcp_metrics.c
net/ipv4/tcp_minisocks.c
net/ipv4/tcp_output.c
net/ipv4/tcp_timer.c
net/ipv6/ip6_gre.c
net/ipv6/ipv6_sockglue.c
net/ipv6/ndisc.c
net/ipv6/netfilter/ip6table_nat.c
net/ipv6/netfilter/nf_conntrack_reasm.c
net/ipv6/route.c
net/l2tp/l2tp_eth.c
net/mac80211/cfg.c
net/mac80211/ibss.c
net/mac80211/ieee80211_i.h
net/mac80211/iface.c
net/mac80211/main.c
net/mac80211/mlme.c
net/mac80211/rx.c
net/mac80211/scan.c
net/mac80211/sta_info.c
net/mac80211/status.c
net/mac80211/tx.c
net/mac80211/util.c
net/mac80211/wpa.c
net/netfilter/ipvs/ip_vs_ctl.c
net/netfilter/nf_conntrack_h323_main.c
net/netfilter/xt_CT.c
net/netfilter/xt_TEE.c
net/netfilter/xt_nat.c
net/netlink/af_netlink.c
net/sched/sch_qfq.c
net/sctp/proc.c
net/sctp/socket.c
net/sunrpc/backchannel_rqst.c
net/sunrpc/xprtsock.c
net/tipc/handler.c
net/wireless/core.c
net/wireless/mlme.c
net/wireless/reg.c
net/wireless/util.c
scripts/Makefile.modinst
scripts/checkpatch.pl
scripts/kconfig/expr.h
scripts/kconfig/list.h [new file with mode: 0644]
scripts/kconfig/lkc_proto.h
scripts/kconfig/mconf.c
scripts/kconfig/menu.c
security/apparmor/policy.c
security/device_cgroup.c
sound/core/compress_offload.c
sound/core/control.c
sound/core/hwdep.c
sound/core/init.c
sound/core/oss/mixer_oss.c
sound/core/oss/pcm_oss.c
sound/core/pcm.c
sound/core/pcm_native.c
sound/core/rawmidi.c
sound/core/sound.c
sound/core/sound_oss.c
sound/i2c/other/ak4113.c
sound/i2c/other/ak4114.c
sound/i2c/other/ak4117.c
sound/isa/opti9xx/miro.c
sound/pci/als300.c
sound/pci/es1968.c
sound/pci/fm801.c
sound/pci/hda/hda_intel.c
sound/pci/hda/patch_analog.c
sound/pci/hda/patch_cirrus.c
sound/pci/hda/patch_realtek.c
sound/pci/hda/patch_sigmatel.c
sound/pci/hda/patch_via.c
sound/pci/ice1712/ice1724.c
sound/pci/rme9652/hdspm.c
sound/soc/codecs/cs42l52.c
sound/soc/codecs/wm5102.c
sound/soc/codecs/wm8978.c
sound/soc/codecs/wm8994.c
sound/soc/codecs/wm8994.h
sound/soc/mxs/mxs-saif.c
sound/soc/omap/omap-dmic.c
sound/soc/omap/zoom2.c
sound/soc/samsung/Kconfig
sound/soc/samsung/bells.c
sound/soc/soc-core.c
sound/soc/soc-dapm.c
sound/soc/ux500/mop500.c
sound/soc/ux500/ux500_msp_i2s.c
sound/usb/card.c
sound/usb/card.h
sound/usb/endpoint.c
sound/usb/endpoint.h
sound/usb/mixer.c
sound/usb/mixer_quirks.c
sound/usb/pcm.c
sound/usb/proc.c
sound/usb/stream.c
sound/usb/usbaudio.h
tools/perf/builtin-help.c
tools/perf/builtin-trace.c
tools/perf/util/parse-events-test.c
tools/perf/util/thread.c
tools/power/x86/turbostat/turbostat.c
tools/testing/ktest/ktest.pl
tools/testing/selftests/Makefile
tools/testing/selftests/epoll/Makefile [deleted file]
tools/testing/selftests/epoll/test_epoll.c [deleted file]
tools/vm/page-types.c
usr/gen_init_cpio.c
virt/kvm/kvm_main.c

index f54273e2ac979a386e27c0174e4a9524e60eae5e..ceb1ff735469995b560f0cdf07227407be682235 100644 (file)
@@ -210,6 +210,8 @@ local_ops.txt
        - semantics and behavior of local atomic operations.
 lockdep-design.txt
        - documentation on the runtime locking correctness validator.
+lockup-watchdogs.txt
+       - info on soft and hard lockup detectors (aka nmi_watchdog).
 logo.gif
        - full colour GIF image of Linux logo (penguin - Tux).
 logo.txt
@@ -240,8 +242,6 @@ netlabel/
        - directory with information on the NetLabel subsystem.
 networking/
        - directory with info on various aspects of networking with Linux.
-nmi_watchdog.txt
-       - info on NMI watchdog for SMP systems.
 nommu-mmap.txt
        - documentation about no-mmu memory mapping support.
 numastat.txt
index dbbdcbba75a34005ced4edea51e7a9a308aec1e6..4110cca96bd608f1b9d246d31fd482f503c2c5b4 100644 (file)
@@ -27,17 +27,17 @@ Start                       End                     Size            Use
 -----------------------------------------------------------------------
 0000000000000000       0000007fffffffff         512GB          user
 
-ffffff8000000000       ffffffbbfffcffff        ~240GB          vmalloc
+ffffff8000000000       ffffffbbfffeffff        ~240GB          vmalloc
 
-ffffffbbfffd0000       ffffffbcfffdffff          64KB          [guard page]
+ffffffbbffff0000       ffffffbbffffffff          64KB          [guard page]
 
-ffffffbbfffe0000       ffffffbcfffeffff          64KB          PCI I/O space
+ffffffbc00000000       ffffffbdffffffff           8GB          vmemmap
 
-ffffffbbffff0000       ffffffbcffffffff          64KB          [guard page]
+ffffffbe00000000       ffffffbffbbfffff          ~8GB          [guard, future vmmemap]
 
-ffffffbc00000000       ffffffbdffffffff           8GB          vmemmap
+ffffffbffbe00000       ffffffbffbe0ffff          64KB          PCI I/O space
 
-ffffffbe00000000       ffffffbffbffffff          ~8GB          [guard, future vmmemap]
+ffffffbbffff0000       ffffffbcffffffff          ~2MB          [guard]
 
 ffffffbffc000000       ffffffbfffffffff          64MB          modules
 
index c07f7b4fb88d162ad012e69a3d77aa90d62868ff..71c4da413444d969519ae464250774db5c05de63 100644 (file)
@@ -466,6 +466,10 @@ Note:
 5.3 swappiness
 
 Similar to /proc/sys/vm/swappiness, but affecting a hierarchy of groups only.
+Please note that unlike the global swappiness, memcg knob set to 0
+really prevents from any swapping even if there is a swap storage
+available. This might lead to memcg OOM killer if there are no file
+pages to reclaim.
 
 Following cgroups' swappiness can't be changed.
 - root cgroup (uses /proc/sys/vm/swappiness).
index ecc81e3687153689337859f910cecb33627e8f49..d187e9f7cf1cf8b7fcd5bda6c6507558360a9237 100644 (file)
@@ -8,7 +8,7 @@ PIT Timer required properties:
   shared across all System Controller members.
 
 TC/TCLIB Timer required properties:
-- compatible: Should be "atmel,<chip>-pit".
+- compatible: Should be "atmel,<chip>-tcb".
   <chip> can be "at91rm9200" or "at91sam9x5"
 - reg: Should contain registers location and length
 - interrupts: Should contain all interrupts for the TC block
diff --git a/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt b/Documentation/devicetree/bindings/input/touchscreen/egalax-ts.txt
new file mode 100644 (file)
index 0000000..df70318
--- /dev/null
@@ -0,0 +1,19 @@
+* EETI eGalax Multiple Touch Controller
+
+Required properties:
+- compatible: must be "eeti,egalax_ts"
+- reg: i2c slave address
+- interrupt-parent: the phandle for the interrupt controller
+- interrupts: touch controller interrupt
+- wakeup-gpios: the gpio pin to be used for waking up the controller
+  as well as uased as irq pin
+
+Example:
+
+       egalax_ts@04 {
+               compatible = "eeti,egalax_ts";
+               reg = <0x04>;
+               interrupt-parent = <&gpio1>;
+               interrupts = <9 2>;
+               wakeup-gpios = <&gpio1 9 0>;
+       };
index c8e578263ce2654251aacde50bc1a55fe514e264..683fde93c4fb1ab9dac7d9472f1ad808202d7cf4 100644 (file)
@@ -93,7 +93,7 @@ Valid values for pin and group names are:
 
     With some exceptions, these support nvidia,high-speed-mode,
     nvidia,schmitt, nvidia,low-power-mode, nvidia,pull-down-strength,
-    nvidia,pull-up-strength, nvidia,slew_rate-rising, nvidia,slew_rate-falling.
+    nvidia,pull-up-strength, nvidia,slew-rate-rising, nvidia,slew-rate-falling.
 
     drive_ao1, drive_ao2, drive_at1, drive_at2, drive_cdev1, drive_cdev2,
     drive_csus, drive_dap1, drive_dap2, drive_dap3, drive_dap4, drive_dbg,
index c275b70349c11aedb4e8db6a1982c57bfbfcb619..6f426ed7009e5e43461770787225b398fe68e67f 100644 (file)
@@ -83,7 +83,7 @@ Valid values for pin and group names are:
   drive groups:
 
     These all support nvidia,pull-down-strength, nvidia,pull-up-strength,
-    nvidia,slew_rate-rising, nvidia,slew_rate-falling. Most but not all
+    nvidia,slew-rate-rising, nvidia,slew-rate-falling. Most but not all
     support nvidia,high-speed-mode, nvidia,schmitt, nvidia,low-power-mode.
 
     ao1, ao2, at1, at2, at3, at4, at5, cdev1, cdev2, cec, crt, csus, dap1,
index a1793d670cd01bd374eddf54ffdfc768504291ff..3844d21d6ca32223838b7856a2f353bf56ef2417 100644 (file)
@@ -33,7 +33,7 @@ Table of Contents
   2    Modifying System Parameters
 
   3    Per-Process Parameters
-  3.1  /proc/<pid>/oom_score_adj - Adjust the oom-killer
+  3.1  /proc/<pid>/oom_adj & /proc/<pid>/oom_score_adj - Adjust the oom-killer
                                                                score
   3.2  /proc/<pid>/oom_score - Display current oom-killer score
   3.3  /proc/<pid>/io - Display the IO accounting fields
@@ -1320,10 +1320,10 @@ of the kernel.
 CHAPTER 3: PER-PROCESS PARAMETERS
 ------------------------------------------------------------------------------
 
-3.1 /proc/<pid>/oom_score_adj- Adjust the oom-killer score
+3.1 /proc/<pid>/oom_adj & /proc/<pid>/oom_score_adj- Adjust the oom-killer score
 --------------------------------------------------------------------------------
 
-This file can be used to adjust the badness heuristic used to select which
+These file can be used to adjust the badness heuristic used to select which
 process gets killed in out of memory conditions.
 
 The badness heuristic assigns a value to each candidate task ranging from 0
@@ -1361,6 +1361,12 @@ same system, cpuset, mempolicy, or memory controller resources to use at least
 equivalent to discounting 50% of the task's allowed memory from being considered
 as scoring against the task.
 
+For backwards compatibility with previous kernels, /proc/<pid>/oom_adj may also
+be used to tune the badness score.  Its acceptable values range from -16
+(OOM_ADJUST_MIN) to +15 (OOM_ADJUST_MAX) and a special value of -17
+(OOM_DISABLE) to disable oom killing entirely for that task.  Its value is
+scaled linearly with /proc/<pid>/oom_score_adj.
+
 The value of /proc/<pid>/oom_score_adj may be reduced no lower than the last
 value set by a CAP_SYS_RESOURCE process. To reduce the value any lower
 requires CAP_SYS_RESOURCE.
@@ -1375,7 +1381,9 @@ minimal amount of work.
 -------------------------------------------------------------
 
 This file can be used to check the current score used by the oom-killer is for
-any given <pid>.
+any given <pid>. Use it together with /proc/<pid>/oom_score_adj to tune which
+process should be killed in an out-of-memory situation.
+
 
 3.3  /proc/<pid>/io - Display the IO accounting fields
 -------------------------------------------------------
index 7eceaff63f5ffb8f45748d0cb1f46b864652b69a..815b711bcd85007569918048b2d3e36fe20fea19 100644 (file)
  High level behavior (mixed):
  ============================
 
- kernel(driver): calls request_firmware(&fw_entry, $FIRMWARE, device)
-
- userspace:
+ 1), kernel(driver):
+       - calls request_firmware(&fw_entry, $FIRMWARE, device)
+       - kernel searchs the fimware image with name $FIRMWARE directly
+       in the below search path of root filesystem:
+               "/lib/firmware/updates/" UTS_RELEASE,
+               "/lib/firmware/updates",
+               "/lib/firmware/" UTS_RELEASE,
+               "/lib/firmware"
+       - If found, goto 7), else goto 2)
+
+ 2), userspace:
        - /sys/class/firmware/xxx/{loading,data} appear.
        - hotplug gets called with a firmware identifier in $FIRMWARE
          and the usual hotplug environment.
                - hotplug: echo 1 > /sys/class/firmware/xxx/loading
 
- kernel: Discard any previous partial load.
3), kernel: Discard any previous partial load.
 
- userspace:
4), userspace:
                - hotplug: cat appropriate_firmware_image > \
                                        /sys/class/firmware/xxx/data
 
- kernel: grows a buffer in PAGE_SIZE increments to hold the image as it
5), kernel: grows a buffer in PAGE_SIZE increments to hold the image as it
         comes in.
 
- userspace:
6), userspace:
                - hotplug: echo 0 > /sys/class/firmware/xxx/loading
 
- kernel: request_firmware() returns and the driver has the firmware
7), kernel: request_firmware() returns and the driver has the firmware
         image in fw_entry->{data,size}. If something went wrong
         request_firmware() returns non-zero and fw_entry is set to
         NULL.
 
- kernel(driver): Driver code calls release_firmware(fw_entry) releasing
8), kernel(driver): Driver code calls release_firmware(fw_entry) releasing
                 the firmware image and any related resource.
 
  High level behavior (driver code):
index a92918e0bd6946f760af42cd984a28ee0e2db642..80654813d04afdf1e76d8388c8c51a1fb31ae825 100644 (file)
@@ -10,7 +10,7 @@ Supported chips:
   BIOS and Kernel Developer's Guide (BKDG) For AMD Family 15h Processors
     (not yet published)
 
-Author: Andreas Herrmann <andreas.herrmann3@amd.com>
+Author: Andreas Herrmann <herrmann.der.user@googlemail.com>
 
 Description
 -----------
index 4164f5c02e4bbdf406956818fc34b8306610ba55..f310edec8a776f0a8ffb4a943a386ea45990b1a6 100644 (file)
@@ -164,4 +164,4 @@ read the CRC recorded by the NIC on receipt of the packet.
 This requests that the NIC receive all possible frames, including errored
 frames (such as bad FCS, etc).  This can be helpful when sniffing a link with
 bad packets on it.  Some NICs may receive more packets if also put into normal
-PROMISC mdoe.
+PROMISC mode.
diff --git a/Documentation/zh_CN/IRQ.txt b/Documentation/zh_CN/IRQ.txt
new file mode 100644 (file)
index 0000000..956026d
--- /dev/null
@@ -0,0 +1,39 @@
+Chinese translated version of Documentation/IRQ.txt
+
+If you have any comment or update to the content, please contact the
+original document maintainer directly.  However, if you have a problem
+communicating in English you can also ask the Chinese maintainer for
+help.  Contact the Chinese maintainer if this translation is outdated
+or if there is a problem with the translation.
+
+Maintainer: Eric W. Biederman <ebiederman@xmission.com>
+Chinese maintainer: Fu Wei <tekkamanninja@gmail.com>
+---------------------------------------------------------------------
+Documentation/IRQ.txt 的中文翻译
+
+如果想评论或更新本文的内容,请直接联系原文档的维护者。如果你使用英文
+交流有困难的话,也可以向中文版维护者求助。如果本翻译更新不及时或者翻
+译存在问题,请联系中文版维护者。
+英文版维护者: Eric W. Biederman <ebiederman@xmission.com>
+中文版维护者: 傅炜 Fu Wei <tekkamanninja@gmail.com>
+中文版翻译者: 傅炜 Fu Wei <tekkamanninja@gmail.com>
+中文版校译者: 傅炜 Fu Wei <tekkamanninja@gmail.com>
+
+
+以下为正文
+---------------------------------------------------------------------
+何为 IRQ?
+
+一个 IRQ 是来自某个设备的一个中断请求。目前,它们可以来自一个硬件引脚,
+或来自一个数据包。多个设备可能连接到同个硬件引脚,从而共享一个 IRQ。
+
+一个 IRQ 编号是用于告知硬件中断源的内核标识。通常情况下,这是一个
+全局 irq_desc 数组的索引,但是除了在 linux/interrupt.h 中的实现,
+具体的细节是体系结构特定的。
+
+一个 IRQ 编号是设备上某个可能的中断源的枚举。通常情况下,枚举的编号是
+该引脚在系统内中断控制器的所有输入引脚中的编号。对于 ISA 总线中的情况,
+枚举的是在两个 i8259 中断控制器中 16 个输入引脚。
+
+架构可以对 IRQ 编号指定额外的含义,在硬件涉及任何手工配置的情况下,
+是被提倡的。ISA 的 IRQ 是一个分配这类额外含义的典型例子。
diff --git a/Documentation/zh_CN/arm64/booting.txt b/Documentation/zh_CN/arm64/booting.txt
new file mode 100644 (file)
index 0000000..28fa325
--- /dev/null
@@ -0,0 +1,156 @@
+Chinese translated version of Documentation/arm64/booting.txt
+
+If you have any comment or update to the content, please contact the
+original document maintainer directly.  However, if you have a problem
+communicating in English you can also ask the Chinese maintainer for
+help.  Contact the Chinese maintainer if this translation is outdated
+or if there is a problem with the translation.
+
+Maintainer: Will Deacon <will.deacon@arm.com>
+Chinese maintainer: Fu Wei <tekkamanninja@gmail.com>
+---------------------------------------------------------------------
+Documentation/arm64/booting.txt 的中文翻译
+
+如果想评论或更新本文的内容,请直接联系原文档的维护者。如果你使用英文
+交流有困难的话,也可以向中文版维护者求助。如果本翻译更新不及时或者翻
+译存在问题,请联系中文版维护者。
+
+英文版维护者: Will Deacon <will.deacon@arm.com>
+中文版维护者: 傅炜  Fu Wei <tekkamanninja@gmail.com>
+中文版翻译者: 傅炜  Fu Wei <tekkamanninja@gmail.com>
+中文版校译者: 傅炜  Fu Wei <tekkamanninja@gmail.com>
+
+以下为正文
+---------------------------------------------------------------------
+                       启动 AArch64 Linux
+                       ==================
+
+作者: Will Deacon <will.deacon@arm.com>
+日期: 2012 年 09 月 07 日
+
+本文档基于 Russell King 的 ARM 启动文档,且适用于所有公开发布的
+AArch64 Linux 内核代码。
+
+AArch64 异常模型由多个异常级别(EL0 - EL3)组成,对于 EL0 和 EL1
+异常级有对应的安全和非安全模式。EL2 是系统管理级,且仅存在于
+非安全模式下。EL3 是最高特权级,且仅存在于安全模式下。
+
+基于本文档的目的,我们将简单地使用‘引导装载程序’(‘boot loader’)
+这个术语来定义在将控制权交给 Linux 内核前 CPU 上执行的所有软件。
+这可能包含安全监控和系统管理代码,或者它可能只是一些用于准备最小启动
+环境的指令。
+
+基本上,引导装载程序(至少)应实现以下操作:
+
+1、设置和初始化 RAM
+2、设置设备树数据
+3、解压内核映像
+4、调用内核映像
+
+
+1、设置和初始化 RAM
+-----------------
+
+必要性: 强制
+
+引导装载程序应该找到并初始化系统中所有内核用于保持系统变量数据的 RAM。
+这个操作的执行是设备依赖的。(它可能使用内部算法来自动定位和计算所有
+RAM,或可能使用对这个设备已知的 RAM 信息,还可能使用任何引导装载程序
+设计者想到的匹配方法。)
+
+
+2、设置设备树数据
+---------------
+
+必要性: 强制
+
+设备树数据块(dtb)大小必须不大于 2 MB,且位于从内核映像起始算起第一个
+512MB 内的 2MB 边界上。这使得内核可以通过初始页表中的单个节描述符来
+映射此数据块。
+
+
+3、解压内核映像
+-------------
+
+必要性: 可选
+
+AArch64 内核当前没有提供自解压代码,因此如果使用了压缩内核映像文件
+(比如 Image.gz),则需要通过引导装载程序(使用 gzip 等)来进行解压。
+若引导装载程序没有实现这个需求,就要使用非压缩内核映像文件。
+
+
+4、调用内核映像
+-------------
+
+必要性: 强制
+
+已解压的内核映像包含一个 32 字节的头,内容如下:
+
+  u32 magic    = 0x14000008;   /* 跳转到 stext, 小端 */
+  u32 res0     = 0;            /* 保留 */
+  u64 text_offset;             /* 映像装载偏移 */
+  u64 res1     = 0;            /* 保留 */
+  u64 res2     = 0;            /* 保留 */
+
+映像必须位于系统 RAM 起始处的特定偏移(当前是 0x80000)。系统 RAM
+的起始地址必须是以 2MB 对齐的。
+
+在跳转入内核前,必须符合以下状态:
+
+- 停止所有 DMA 设备,这样内存数据就不会因为虚假网络包或磁盘数据而
+  被破坏。这可能可以节省你许多的调试时间。
+
+- 主 CPU 通用寄存器设置
+  x0 = 系统 RAM 中设备树数据块(dtb)的物理地址。
+  x1 = 0 (保留,将来可能使用)
+  x2 = 0 (保留,将来可能使用)
+  x3 = 0 (保留,将来可能使用)
+
+- CPU 模式
+  所有形式的中断必须在 PSTATE.DAIF 中被屏蔽(Debug、SError、IRQ
+  和 FIQ)。
+  CPU 必须处于 EL2(推荐,可访问虚拟化扩展)或非安全 EL1 模式下。
+
+- 高速缓存、MMU
+  MMU 必须关闭。
+  指令缓存开启或关闭都可以。
+  数据缓存必须关闭且无效。
+  外部高速缓存(如果存在)必须配置并禁用。
+
+- 架构计时器
+  CNTFRQ 必须设定为计时器的频率。
+  如果在 EL1 模式下进入内核,则 CNTHCTL_EL2 中的 EL1PCTEN (bit 0)
+  必须置位。
+
+- 一致性
+  通过内核启动的所有 CPU 在内核入口地址上必须处于相同的一致性域中。
+  这可能要根据具体实现来定义初始化过程,以使能每个CPU上对维护操作的
+  接收。
+
+- 系统寄存器
+  在进入内核映像的异常级中,所有构架中可写的系统寄存器必须通过软件
+  在一个更高的异常级别下初始化,以防止在 未知 状态下运行。
+
+引导装载程序必须在每个 CPU 处于以下状态时跳入内核入口:
+
+- 主 CPU 必须直接跳入内核映像的第一条指令。通过此 CPU 传递的设备树
+  数据块必须在每个 CPU 节点中包含以下内容:
+
+    1、‘enable-method’属性。目前,此字段支持的值仅为字符串“spin-table”。
+
+    2、‘cpu-release-addr’标识一个 64-bit、初始化为零的内存位置。
+
+  引导装载程序必须生成这些设备树属性,并在跳入内核入口之前将其插入
+  数据块。
+
+- 任何辅助 CPU 必须在内存保留区(通过设备树中的 /memreserve/ 域传递
+  给内核)中自旋于内核之外,轮询它们的 cpu-release-addr 位置(必须
+  包含在保留区中)。可通过插入 wfe 指令来降低忙循环开销,而主 CPU 将
+  发出 sev 指令。当对 cpu-release-addr 所指位置的读取操作返回非零值
+  时,CPU 必须直接跳入此值所指向的地址。
+
+- 辅助 CPU 通用寄存器设置
+  x0 = 0 (保留,将来可能使用)
+  x1 = 0 (保留,将来可能使用)
+  x2 = 0 (保留,将来可能使用)
+  x3 = 0 (保留,将来可能使用)
diff --git a/Documentation/zh_CN/arm64/memory.txt b/Documentation/zh_CN/arm64/memory.txt
new file mode 100644 (file)
index 0000000..83b5193
--- /dev/null
@@ -0,0 +1,93 @@
+Chinese translated version of Documentation/arm64/memory.txt
+
+If you have any comment or update to the content, please contact the
+original document maintainer directly.  However, if you have a problem
+communicating in English you can also ask the Chinese maintainer for
+help.  Contact the Chinese maintainer if this translation is outdated
+or if there is a problem with the translation.
+
+Maintainer: Catalin Marinas <catalin.marinas@arm.com>
+Chinese maintainer: Fu Wei <tekkamanninja@gmail.com>
+---------------------------------------------------------------------
+Documentation/arm64/memory.txt 的中文翻译
+
+如果想评论或更新本文的内容,请直接联系原文档的维护者。如果你使用英文
+交流有困难的话,也可以向中文版维护者求助。如果本翻译更新不及时或者翻
+译存在问题,请联系中文版维护者。
+
+英文版维护者: Catalin Marinas <catalin.marinas@arm.com>
+中文版维护者: 傅炜  Fu Wei <tekkamanninja@gmail.com>
+中文版翻译者: 傅炜  Fu Wei <tekkamanninja@gmail.com>
+中文版校译者: 傅炜  Fu Wei <tekkamanninja@gmail.com>
+
+以下为正文
+---------------------------------------------------------------------
+                    Linux 在 AArch64 中的内存布局
+                    ===========================
+
+作者: Catalin Marinas <catalin.marinas@arm.com>
+日期: 2012 年 02 月 20 日
+
+本文档描述 AArch64 Linux 内核所使用的虚拟内存布局。此构架可以实现
+页大小为 4KB 的 4 级转换表和页大小为 64KB 的 3 级转换表。
+
+AArch64 Linux 使用页大小为 4KB 的 3 级转换表配置,对于用户和内核
+都有 39-bit (512GB) 的虚拟地址空间。对于页大小为 64KB的配置,仅
+使用 2 级转换表,但内存布局相同。
+
+用户地址空间的 63:39 位为 0,而内核地址空间的相应位为 1。TTBRx 的
+选择由虚拟地址的 63 位给出。swapper_pg_dir 仅包含内核(全局)映射,
+而用户 pgd 仅包含用户(非全局)映射。swapper_pgd_dir 地址被写入
+TTBR1 中,且从不写入 TTBR0。
+
+
+AArch64 Linux 内存布局:
+
+起始地址                   结束地址                    大小          用途
+-----------------------------------------------------------------------
+0000000000000000       0000007fffffffff         512GB          用户空间
+
+ffffff8000000000       ffffffbbfffcffff        ~240GB          vmalloc
+
+ffffffbbfffd0000       ffffffbcfffdffff          64KB          [防护页]
+
+ffffffbbfffe0000       ffffffbcfffeffff          64KB          PCI I/O 空间
+
+ffffffbbffff0000       ffffffbcffffffff          64KB          [防护页]
+
+ffffffbc00000000       ffffffbdffffffff           8GB          vmemmap
+
+ffffffbe00000000       ffffffbffbffffff          ~8GB          [防护页,未来用于 vmmemap]
+
+ffffffbffc000000       ffffffbfffffffff          64MB          模块
+
+ffffffc000000000       ffffffffffffffff         256GB          内存空间
+
+
+4KB 页大小的转换表查找:
+
++--------+--------+--------+--------+--------+--------+--------+--------+
+|63    56|55    48|47    40|39    32|31    24|23    16|15     8|7      0|
++--------+--------+--------+--------+--------+--------+--------+--------+
+ |                 |         |         |         |         |
+ |                 |         |         |         |         v
+ |                 |         |         |         |   [11:0]  页内偏移
+ |                 |         |         |         +-> [20:12] L3 索引
+ |                 |         |         +-----------> [29:21] L2 索引
+ |                 |         +---------------------> [38:30] L1 索引
+ |                 +-------------------------------> [47:39] L0 索引 (未使用)
+ +-------------------------------------------------> [63] TTBR0/1
+
+
+64KB 页大小的转换表查找:
+
++--------+--------+--------+--------+--------+--------+--------+--------+
+|63    56|55    48|47    40|39    32|31    24|23    16|15     8|7      0|
++--------+--------+--------+--------+--------+--------+--------+--------+
+ |                 |    |               |              |
+ |                 |    |               |              v
+ |                 |    |               |            [15:0]  页内偏移
+ |                 |    |               +----------> [28:16] L3 索引
+ |                 |    +--------------------------> [41:29] L2 索引 (仅使用 38:29 )
+ |                 +-------------------------------> [47:42] L1 索引 (未使用)
+ +-------------------------------------------------> [63] TTBR0/1
index 027ec2bfa135d4f5af20801b020c52d1f66a3f3f..bb0b27db673f3c5d0f2cbf4215dc3efbe2c17bd3 100644 (file)
@@ -503,7 +503,7 @@ F:  include/linux/altera_uart.h
 F:     include/linux/altera_jtaguart.h
 
 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
-M:     Andreas Herrmann <andreas.herrmann3@amd.com>
+M:     Andreas Herrmann <herrmann.der.user@googlemail.com>
 L:     lm-sensors@lm-sensors.org
 S:     Maintained
 F:     Documentation/hwmon/fam15h_power
@@ -637,6 +637,13 @@ W: http://www.arm.linux.org.uk/
 S:     Maintained
 F:     arch/arm/
 
+ARM SUB-ARCHITECTURES
+L:     linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:     MAINTAINED
+F:     arch/arm/mach-*/
+F:     arch/arm/plat-*/
+T:     git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
+
 ARM PRIMECELL AACI PL041 DRIVER
 M:     Russell King <linux@arm.linux.org.uk>
 S:     Maintained
@@ -2500,6 +2507,7 @@ M:        Joonyoung Shim <jy0922.shim@samsung.com>
 M:     Seung-Woo Kim <sw0312.kim@samsung.com>
 M:     Kyungmin Park <kyungmin.park@samsung.com>
 L:     dri-devel@lists.freedesktop.org
+T:     git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
 S:     Supported
 F:     drivers/gpu/drm/exynos
 F:     include/drm/exynos*
@@ -2802,6 +2810,7 @@ F:        sound/usb/misc/ua101.c
 EXTENSIBLE FIRMWARE INTERFACE (EFI)
 M:     Matt Fleming <matt.fleming@intel.com>
 L:     linux-efi@vger.kernel.org
+T:     git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
 S:     Maintained
 F:     Documentation/x86/efi-stub.txt
 F:     arch/ia64/kernel/efi.c
@@ -3589,6 +3598,49 @@ F:       drivers/hid/hid-hyperv.c
 F:     drivers/net/hyperv/
 F:     drivers/staging/hv/
 
+I2C OVER PARALLEL PORT
+M:     Jean Delvare <khali@linux-fr.org>
+L:     linux-i2c@vger.kernel.org
+S:     Maintained
+F:     Documentation/i2c/busses/i2c-parport
+F:     Documentation/i2c/busses/i2c-parport-light
+F:     drivers/i2c/busses/i2c-parport.c
+F:     drivers/i2c/busses/i2c-parport-light.c
+
+I2C/SMBUS CONTROLLER DRIVERS FOR PC
+M:     Jean Delvare <khali@linux-fr.org>
+L:     linux-i2c@vger.kernel.org
+S:     Maintained
+F:     Documentation/i2c/busses/i2c-ali1535
+F:     Documentation/i2c/busses/i2c-ali1563
+F:     Documentation/i2c/busses/i2c-ali15x3
+F:     Documentation/i2c/busses/i2c-amd756
+F:     Documentation/i2c/busses/i2c-amd8111
+F:     Documentation/i2c/busses/i2c-i801
+F:     Documentation/i2c/busses/i2c-nforce2
+F:     Documentation/i2c/busses/i2c-piix4
+F:     Documentation/i2c/busses/i2c-sis5595
+F:     Documentation/i2c/busses/i2c-sis630
+F:     Documentation/i2c/busses/i2c-sis96x
+F:     Documentation/i2c/busses/i2c-via
+F:     Documentation/i2c/busses/i2c-viapro
+F:     drivers/i2c/busses/i2c-ali1535.c
+F:     drivers/i2c/busses/i2c-ali1563.c
+F:     drivers/i2c/busses/i2c-ali15x3.c
+F:     drivers/i2c/busses/i2c-amd756.c
+F:     drivers/i2c/busses/i2c-amd756-s4882.c
+F:     drivers/i2c/busses/i2c-amd8111.c
+F:     drivers/i2c/busses/i2c-i801.c
+F:     drivers/i2c/busses/i2c-isch.c
+F:     drivers/i2c/busses/i2c-nforce2.c
+F:     drivers/i2c/busses/i2c-nforce2-s4985.c
+F:     drivers/i2c/busses/i2c-piix4.c
+F:     drivers/i2c/busses/i2c-sis5595.c
+F:     drivers/i2c/busses/i2c-sis630.c
+F:     drivers/i2c/busses/i2c-sis96x.c
+F:     drivers/i2c/busses/i2c-via.c
+F:     drivers/i2c/busses/i2c-viapro.c
+
 I2C/SMBUS STUB DRIVER
 M:     "Mark M. Hoffman" <mhoffman@lightlink.com>
 L:     linux-i2c@vger.kernel.org
@@ -3596,9 +3648,8 @@ S:        Maintained
 F:     drivers/i2c/busses/i2c-stub.c
 
 I2C SUBSYSTEM
-M:     "Jean Delvare (PC drivers, core)" <khali@linux-fr.org>
+M:     Wolfram Sang <w.sang@pengutronix.de>
 M:     "Ben Dooks (embedded platforms)" <ben-linux@fluff.org>
-M:     "Wolfram Sang (embedded platforms)" <w.sang@pengutronix.de>
 L:     linux-i2c@vger.kernel.org
 W:     http://i2c.wiki.kernel.org/
 T:     quilt kernel.org/pub/linux/kernel/people/jdelvare/linux-2.6/jdelvare-i2c/
@@ -3609,6 +3660,13 @@ F:       drivers/i2c/
 F:     include/linux/i2c.h
 F:     include/linux/i2c-*.h
 
+I2C-TAOS-EVM DRIVER
+M:     Jean Delvare <khali@linux-fr.org>
+L:     linux-i2c@vger.kernel.org
+S:     Maintained
+F:     Documentation/i2c/busses/i2c-taos-evm
+F:     drivers/i2c/busses/i2c-taos-evm.c
+
 I2C-TINY-USB DRIVER
 M:     Till Harbaum <till@harbaum.org>
 L:     linux-i2c@vger.kernel.org
@@ -5061,7 +5119,13 @@ T:       git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
 S:     Odd Fixes
 F:     drivers/net/
 F:     include/linux/if_*
-F:     include/linux/*device.h
+F:     include/linux/netdevice.h
+F:     include/linux/arcdevice.h
+F:     include/linux/etherdevice.h
+F:     include/linux/fcdevice.h
+F:     include/linux/fddidevice.h
+F:     include/linux/hippidevice.h
+F:     include/linux/inetdevice.h
 
 NETXEN (1/10) GbE SUPPORT
 M:     Sony Chacko <sony.chacko@qlogic.com>
@@ -5633,7 +5697,7 @@ S:        Maintained
 F:     drivers/pinctrl/spear/
 
 PKTCDVD DRIVER
-M:     Peter Osterlund <petero2@telia.com>
+M:     Jiri Kosina <jkosina@suse.cz>
 S:     Maintained
 F:     drivers/block/pktcdvd.c
 F:     include/linux/pktcdvd.h
@@ -7195,6 +7259,14 @@ L:       linux-xtensa@linux-xtensa.org
 S:     Maintained
 F:     arch/xtensa/
 
+THERMAL
+M:      Zhang Rui <rui.zhang@intel.com>
+L:      linux-pm@vger.kernel.org
+T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
+S:      Supported
+F:      drivers/thermal/
+F:      include/linux/thermal.h
+
 THINKPAD ACPI EXTRAS DRIVER
 M:     Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
 L:     ibm-acpi-devel@lists.sourceforge.net
@@ -7872,13 +7944,6 @@ M:       Roger Luethi <rl@hellgate.ch>
 S:     Maintained
 F:     drivers/net/ethernet/via/via-rhine.c
 
-VIAPRO SMBUS DRIVER
-M:     Jean Delvare <khali@linux-fr.org>
-L:     linux-i2c@vger.kernel.org
-S:     Maintained
-F:     Documentation/i2c/busses/i2c-viapro
-F:     drivers/i2c/busses/i2c-viapro.c
-
 VIA SD/MMC CARD CONTROLLER DRIVER
 M:     Bruce Chang <brucechang@via.com.tw>
 M:     Harald Welte <HaraldWelte@viatech.com>
index 14c93b39b9291a45d07bd6c4afe8fe792ede241f..9f6ca124e89078d7830e5a10c4ff918dbefafbf0 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 3
 PATCHLEVEL = 7
 SUBLEVEL = 0
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc6
 NAME = Terrified Chipmunk
 
 # *DOCUMENTATION*
index 4554ecbff7c6527be35fea7d20e255cc0770b653..1f8c72959fb6c7a1a9891833ae8d9b037cb179d5 100644 (file)
@@ -7,6 +7,7 @@
 #include <asm/processor.h>
 #include <asm/types.h>
 #include <asm/hwrpb.h>
+#include <asm/sysinfo.h>
 #endif
 
 #ifndef __ASSEMBLY__
@@ -21,6 +22,7 @@ struct thread_info {
        mm_segment_t            addr_limit;     /* thread address space */
        unsigned                cpu;            /* current CPU */
        int                     preempt_count; /* 0 => preemptable, <0 => BUG */
+       unsigned int            status;         /* thread-synchronous flags */
 
        int bpt_nsaved;
        unsigned long bpt_addr[2];              /* breakpoint handling  */
@@ -63,8 +65,6 @@ register struct thread_info *__current_thread_info __asm__("$8");
  * - these are process state flags and used from assembly
  * - pending work-to-be-done flags come first and must be assigned to be
  *   within bits 0 to 7 to fit in and immediate operand.
- * - ALPHA_UAC_SHIFT below must be kept consistent with the unaligned
- *   control flags.
  *
  * TIF_SYSCALL_TRACE is known to be 0 via blbs.
  */
@@ -72,18 +72,12 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define TIF_NOTIFY_RESUME      1       /* callback before returning to user */
 #define TIF_SIGPENDING         2       /* signal pending */
 #define TIF_NEED_RESCHED       3       /* rescheduling necessary */
-#define TIF_POLLING_NRFLAG     8       /* poll_idle is polling NEED_RESCHED */
 #define TIF_DIE_IF_KERNEL      9       /* dik recursion lock */
-#define TIF_UAC_NOPRINT                10      /* ! Preserve sequence of following */
-#define TIF_UAC_NOFIX          11      /* ! flags as they match            */
-#define TIF_UAC_SIGBUS         12      /* ! userspace part of 'osf_sysinfo' */
 #define TIF_MEMDIE             13      /* is terminating due to OOM killer */
-#define TIF_RESTORE_SIGMASK    14      /* restore signal mask in do_signal */
 
 #define _TIF_SYSCALL_TRACE     (1<<TIF_SYSCALL_TRACE)
 #define _TIF_SIGPENDING                (1<<TIF_SIGPENDING)
 #define _TIF_NEED_RESCHED      (1<<TIF_NEED_RESCHED)
-#define _TIF_POLLING_NRFLAG    (1<<TIF_POLLING_NRFLAG)
 #define _TIF_NOTIFY_RESUME     (1<<TIF_NOTIFY_RESUME)
 
 /* Work to do on interrupt/exception return.  */
@@ -94,29 +88,63 @@ register struct thread_info *__current_thread_info __asm__("$8");
 #define _TIF_ALLWORK_MASK      (_TIF_WORK_MASK         \
                                 | _TIF_SYSCALL_TRACE)
 
-#define ALPHA_UAC_SHIFT                TIF_UAC_NOPRINT
-#define ALPHA_UAC_MASK         (1 << TIF_UAC_NOPRINT | 1 << TIF_UAC_NOFIX | \
-                                1 << TIF_UAC_SIGBUS)
+#define TS_UAC_NOPRINT         0x0001  /* ! Preserve the following three */
+#define TS_UAC_NOFIX           0x0002  /* ! flags as they match          */
+#define TS_UAC_SIGBUS          0x0004  /* ! userspace part of 'osf_sysinfo' */
+#define TS_RESTORE_SIGMASK     0x0008  /* restore signal mask in do_signal() */
+#define TS_POLLING             0x0010  /* idle task polling need_resched,
+                                          skip sending interrupt */
 
-#define SET_UNALIGN_CTL(task,value)    ({                                   \
-       task_thread_info(task)->flags = ((task_thread_info(task)->flags &    \
-               ~ALPHA_UAC_MASK)                                             \
-               | (((value) << ALPHA_UAC_SHIFT)       & (1<<TIF_UAC_NOPRINT))\
-               | (((value) << (ALPHA_UAC_SHIFT + 1)) & (1<<TIF_UAC_SIGBUS)) \
-               | (((value) << (ALPHA_UAC_SHIFT - 1)) & (1<<TIF_UAC_NOFIX)));\
+#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
+
+#ifndef __ASSEMBLY__
+#define HAVE_SET_RESTORE_SIGMASK       1
+static inline void set_restore_sigmask(void)
+{
+       struct thread_info *ti = current_thread_info();
+       ti->status |= TS_RESTORE_SIGMASK;
+       WARN_ON(!test_bit(TIF_SIGPENDING, (unsigned long *)&ti->flags));
+}
+static inline void clear_restore_sigmask(void)
+{
+       current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
+}
+static inline bool test_restore_sigmask(void)
+{
+       return current_thread_info()->status & TS_RESTORE_SIGMASK;
+}
+static inline bool test_and_clear_restore_sigmask(void)
+{
+       struct thread_info *ti = current_thread_info();
+       if (!(ti->status & TS_RESTORE_SIGMASK))
+               return false;
+       ti->status &= ~TS_RESTORE_SIGMASK;
+       return true;
+}
+#endif
+
+#define SET_UNALIGN_CTL(task,value)    ({                              \
+       __u32 status = task_thread_info(task)->status & ~UAC_BITMASK;   \
+       if (value & PR_UNALIGN_NOPRINT)                                 \
+               status |= TS_UAC_NOPRINT;                               \
+       if (value & PR_UNALIGN_SIGBUS)                                  \
+               status |= TS_UAC_SIGBUS;                                \
+       if (value & 4)  /* alpha-specific */                            \
+               status |= TS_UAC_NOFIX;                                 \
+       task_thread_info(task)->status = status;                        \
        0; })
 
 #define GET_UNALIGN_CTL(task,value)    ({                              \
-       put_user((task_thread_info(task)->flags & (1 << TIF_UAC_NOPRINT))\
-                 >> ALPHA_UAC_SHIFT                                    \
-                | (task_thread_info(task)->flags & (1 << TIF_UAC_SIGBUS))\
-                >> (ALPHA_UAC_SHIFT + 1)                               \
-                | (task_thread_info(task)->flags & (1 << TIF_UAC_NOFIX))\
-                >> (ALPHA_UAC_SHIFT - 1),                              \
-                (int __user *)(value));                                \
+       __u32 status = task_thread_info(task)->status & ~UAC_BITMASK;   \
+       __u32 res = 0;                                                  \
+       if (status & TS_UAC_NOPRINT)                                    \
+               res |= PR_UNALIGN_NOPRINT;                              \
+       if (status & TS_UAC_SIGBUS)                                     \
+               res |= PR_UNALIGN_SIGBUS;                               \
+       if (status & TS_UAC_NOFIX)                                      \
+               res |= 4;                                               \
+       put_user(res, (int __user *)(value));                           \
        })
 
-#define tsk_is_polling(t) test_tsk_thread_flag(t, TIF_POLLING_NRFLAG)
-
 #endif /* __KERNEL__ */
 #endif /* _ALPHA_THREAD_INFO_H */
index ac2ae13bd045481922e444b33cb3f80e7355c9c1..14db93e4c8a83662d459a6ff1a818318dbc61eeb 100644 (file)
@@ -793,8 +793,7 @@ SYSCALL_DEFINE5(osf_getsysinfo, unsigned long, op, void __user *, buffer,
        case GSI_UACPROC:
                if (nbytes < sizeof(unsigned int))
                        return -EINVAL;
-               w = (current_thread_info()->flags >> ALPHA_UAC_SHIFT) &
-                       UAC_BITMASK;
+               w = current_thread_info()->status & UAC_BITMASK;
                if (put_user(w, (unsigned int __user *)buffer))
                        return -EFAULT;
                return 1;
@@ -904,24 +903,20 @@ SYSCALL_DEFINE5(osf_setsysinfo, unsigned long, op, void __user *, buffer,
                break;
 
        case SSI_NVPAIRS: {
-               unsigned long v, w, i;
-               unsigned int old, new;
+               unsigned __user *p = buffer;
+               unsigned i;
                
-               for (i = 0; i < nbytes; ++i) {
+               for (i = 0, p = buffer; i < nbytes; ++i, p += 2) {
+                       unsigned v, w, status;
 
-                       if (get_user(v, 2*i + (unsigned int __user *)buffer))
-                               return -EFAULT;
-                       if (get_user(w, 2*i + 1 + (unsigned int __user *)buffer))
+                       if (get_user(v, p) || get_user(w, p + 1))
                                return -EFAULT;
                        switch (v) {
                        case SSIN_UACPROC:
-                       again:
-                               old = current_thread_info()->flags;
-                               new = old & ~(UAC_BITMASK << ALPHA_UAC_SHIFT);
-                               new = new | (w & UAC_BITMASK) << ALPHA_UAC_SHIFT;
-                               if (cmpxchg(&current_thread_info()->flags,
-                                           old, new) != old)
-                                       goto again;
+                               w &= UAC_BITMASK;
+                               status = current_thread_info()->status;
+                               status = (status & ~UAC_BITMASK) | w;
+                               current_thread_info()->status = status;
                                break;
  
                        default:
index 4054e0ffe2b25a1055deb3946167755dc73fb201..51987dcf79b83904bd6d5d564db39abe7b7c73f3 100644 (file)
@@ -49,7 +49,7 @@ EXPORT_SYMBOL(pm_power_off);
 void
 cpu_idle(void)
 {
-       set_thread_flag(TIF_POLLING_NRFLAG);
+       current_thread_info()->status |= TS_POLLING;
 
        while (1) {
                /* FIXME -- EV6 and LCA45 know how to power down
index 80d987c0e9aa55889aa3b8ed5d8a25fe9309b1c2..272666d006df1ddd67635caf229221c9b92244c6 100644 (file)
@@ -780,17 +780,17 @@ do_entUnaUser(void __user * va, unsigned long opcode,
        /* Check the UAC bits to decide what the user wants us to do
           with the unaliged access.  */
 
-       if (!test_thread_flag (TIF_UAC_NOPRINT)) {
+       if (!(current_thread_info()->status & TS_UAC_NOPRINT)) {
                if (__ratelimit(&ratelimit)) {
                        printk("%s(%d): unaligned trap at %016lx: %p %lx %ld\n",
                               current->comm, task_pid_nr(current),
                               regs->pc - 4, va, opcode, reg);
                }
        }
-       if (test_thread_flag (TIF_UAC_SIGBUS))
+       if ((current_thread_info()->status & TS_UAC_SIGBUS))
                goto give_sigbus;
        /* Not sure why you'd want to use this, but... */
-       if (test_thread_flag (TIF_UAC_NOFIX))
+       if ((current_thread_info()->status & TS_UAC_NOFIX))
                return;
 
        /* Don't bother reading ds in the access check since we already
index 73067efd484530d4021a220fecce329b4752b3c0..ade7e924bef5faaf00de76c0354e025ed4371b35 100644 (file)
@@ -1603,8 +1603,8 @@ config NR_CPUS
        default "4"
 
 config HOTPLUG_CPU
-       bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
-       depends on SMP && HOTPLUG && EXPERIMENTAL
+       bool "Support for hot-pluggable CPUs"
+       depends on SMP && HOTPLUG
        help
          Say Y here to experiment with turning CPUs off and on.  CPUs
          can be controlled through /sys/devices/system/cpu.
@@ -1645,8 +1645,8 @@ config HZ
        default 100
 
 config THUMB2_KERNEL
-       bool "Compile the kernel in Thumb-2 mode (EXPERIMENTAL)"
-       depends on CPU_V7 && !CPU_V6 && !CPU_V6K && EXPERIMENTAL
+       bool "Compile the kernel in Thumb-2 mode"
+       depends on CPU_V7 && !CPU_V6 && !CPU_V6K
        select AEABI
        select ARM_ASM_UNIFIED
        select ARM_UNWIND
@@ -1850,6 +1850,7 @@ config XEN_DOM0
 config XEN
        bool "Xen guest support on ARM (EXPERIMENTAL)"
        depends on EXPERIMENTAL && ARM && OF
+       depends on CPU_V7 && !CPU_V6
        help
          Say Y if you want to run Linux in a Virtual Machine on Xen on ARM.
 
index f023e3acdfbd8c7c17335cfa9518df05119f4ab7..5f914fca911b77b747dd43569b84a76883abcef7 100644 (file)
@@ -21,8 +21,6 @@ endif
 OBJCOPYFLAGS   :=-O binary -R .comment -S
 GZFLAGS                :=-9
 #KBUILD_CFLAGS +=-pipe
-# Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb:
-KBUILD_CFLAGS  +=$(call cc-option,-marm,)
 
 # Never generate .eh_frame
 KBUILD_CFLAGS  += $(call cc-option,-fno-dwarf2-cfi-asm)
@@ -105,17 +103,20 @@ endif
 ifeq ($(CONFIG_THUMB2_KERNEL),y)
 AFLAGS_AUTOIT  :=$(call as-option,-Wa$(comma)-mimplicit-it=always,-Wa$(comma)-mauto-it)
 AFLAGS_NOWARN  :=$(call as-option,-Wa$(comma)-mno-warn-deprecated,-Wa$(comma)-W)
-CFLAGS_THUMB2  :=-mthumb $(AFLAGS_AUTOIT) $(AFLAGS_NOWARN)
-AFLAGS_THUMB2  :=$(CFLAGS_THUMB2) -Wa$(comma)-mthumb
+CFLAGS_ISA     :=-mthumb $(AFLAGS_AUTOIT) $(AFLAGS_NOWARN)
+AFLAGS_ISA     :=$(CFLAGS_ISA) -Wa$(comma)-mthumb
 # Work around buggy relocation from gas if requested:
 ifeq ($(CONFIG_THUMB2_AVOID_R_ARM_THM_JUMP11),y)
 CFLAGS_MODULE  +=-fno-optimize-sibling-calls
 endif
+else
+CFLAGS_ISA     :=$(call cc-option,-marm,)
+AFLAGS_ISA     :=$(CFLAGS_ISA)
 endif
 
 # Need -Uarm for gcc < 3.x
-KBUILD_CFLAGS  +=$(CFLAGS_ABI) $(CFLAGS_THUMB2) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
-KBUILD_AFLAGS  +=$(CFLAGS_ABI) $(AFLAGS_THUMB2) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float
+KBUILD_CFLAGS  +=$(CFLAGS_ABI) $(CFLAGS_ISA) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm
+KBUILD_AFLAGS  +=$(CFLAGS_ABI) $(AFLAGS_ISA) $(arch-y) $(tune-y) -include asm/unified.h -msoft-float
 
 CHECKFLAGS     += -D__arm__
 
index 3fdab016aa5cfdc9132813f4c5be44348fb1c539..9137df539b61c649b218e26d8f56365f289a5c84 100644 (file)
@@ -33,7 +33,7 @@ ifeq ($(CONFIG_XIP_KERNEL),y)
 
 $(obj)/xipImage: vmlinux FORCE
        $(call if_changed,objcopy)
-       @echo '  Kernel: $@ is ready (physical address: $(CONFIG_XIP_PHYS_ADDR))'
+       @$(kecho) '  Kernel: $@ is ready (physical address: $(CONFIG_XIP_PHYS_ADDR))'
 
 $(obj)/Image $(obj)/zImage: FORCE
        @echo 'Kernel configured for XIP (CONFIG_XIP_KERNEL=y)'
@@ -48,14 +48,14 @@ $(obj)/xipImage: FORCE
 
 $(obj)/Image: vmlinux FORCE
        $(call if_changed,objcopy)
-       @echo '  Kernel: $@ is ready'
+       @$(kecho) '  Kernel: $@ is ready'
 
 $(obj)/compressed/vmlinux: $(obj)/Image FORCE
        $(Q)$(MAKE) $(build)=$(obj)/compressed $@
 
 $(obj)/zImage: $(obj)/compressed/vmlinux FORCE
        $(call if_changed,objcopy)
-       @echo '  Kernel: $@ is ready'
+       @$(kecho) '  Kernel: $@ is ready'
 
 endif
 
@@ -90,7 +90,7 @@ fi
 $(obj)/uImage: $(obj)/zImage FORCE
        @$(check_for_multiple_loadaddr)
        $(call if_changed,uimage)
-       @echo '  Image $@ is ready'
+       @$(kecho) '  Image $@ is ready'
 
 $(obj)/bootp/bootp: $(obj)/zImage initrd FORCE
        $(Q)$(MAKE) $(build)=$(obj)/bootp $@
@@ -98,7 +98,7 @@ $(obj)/bootp/bootp: $(obj)/zImage initrd FORCE
 
 $(obj)/bootpImage: $(obj)/bootp/bootp FORCE
        $(call if_changed,objcopy)
-       @echo '  Kernel: $@ is ready'
+       @$(kecho) '  Kernel: $@ is ready'
 
 PHONY += initrd FORCE
 initrd:
index b06c0db273b1fff820543d692b2a0470efe6b8f2..e6391a4e6649cc3787ba14d7ed1d190b2d932964 100644 (file)
                #size-cells = <0>;
 
                btn3 {
-                       label = "Buttin 3";
+                       label = "Button 3";
                        gpios = <&pioA 30 1>;
                        linux,code = <0x103>;
                        gpio-key,wakeup;
                };
 
                btn4 {
-                       label = "Buttin 4";
+                       label = "Button 4";
                        gpios = <&pioA 31 1>;
                        linux,code = <0x104>;
                        gpio-key,wakeup;
index 748ba7aa746cde3e14b8f04105f2dbd86fc6b214..4b0e0ca08f40d3d81b90be09b8cce47b9b225fac 100644 (file)
                        compatible = "stericsson,db8500-i2c", "st,nomadik-i2c", "arm,primecell";
                        reg = <0x80004000 0x1000>;
                        interrupts = <0 21 0x4>;
+                       arm,primecell-periphid = <0x180024>;
+
                        #address-cells = <1>;
                        #size-cells = <0>;
                        v-i2c-supply = <&db8500_vape_reg>;
                        compatible = "stericsson,db8500-i2c", "st,nomadik-i2c", "arm,primecell";
                        reg = <0x80122000 0x1000>;
                        interrupts = <0 22 0x4>;
+                       arm,primecell-periphid = <0x180024>;
+
                        #address-cells = <1>;
                        #size-cells = <0>;
                        v-i2c-supply = <&db8500_vape_reg>;
                        compatible = "stericsson,db8500-i2c", "st,nomadik-i2c", "arm,primecell";
                        reg = <0x80128000 0x1000>;
                        interrupts = <0 55 0x4>;
+                       arm,primecell-periphid = <0x180024>;
+
                        #address-cells = <1>;
                        #size-cells = <0>;
                        v-i2c-supply = <&db8500_vape_reg>;
                        compatible = "stericsson,db8500-i2c", "st,nomadik-i2c", "arm,primecell";
                        reg = <0x80110000 0x1000>;
                        interrupts = <0 12 0x4>;
+                       arm,primecell-periphid = <0x180024>;
+
                        #address-cells = <1>;
                        #size-cells = <0>;
                        v-i2c-supply = <&db8500_vape_reg>;
                        compatible = "stericsson,db8500-i2c", "st,nomadik-i2c", "arm,primecell";
                        reg = <0x8012a000 0x1000>;
                        interrupts = <0 51 0x4>;
+                       arm,primecell-periphid = <0x180024>;
+
                        #address-cells = <1>;
                        #size-cells = <0>;
                        v-i2c-supply = <&db8500_vape_reg>;
                        interrupts = <0 60 0x4>;
                        status = "disabled";
                };
+
                sdi@80118000 {
                        compatible = "arm,pl18x", "arm,primecell";
                        reg = <0x80118000 0x1000>;
                        interrupts = <0 50 0x4>;
                        status = "disabled";
                };
+
                sdi@80005000 {
                        compatible = "arm,pl18x", "arm,primecell";
                        reg = <0x80005000 0x1000>;
                        interrupts = <0 41 0x4>;
                        status = "disabled";
                };
+
                sdi@80119000 {
                        compatible = "arm,pl18x", "arm,primecell";
                        reg = <0x80119000 0x1000>;
                        interrupts = <0 59 0x4>;
                        status = "disabled";
                };
+
                sdi@80114000 {
                        compatible = "arm,pl18x", "arm,primecell";
                        reg = <0x80114000 0x1000>;
                        interrupts = <0 99 0x4>;
                        status = "disabled";
                };
+
                sdi@80008000 {
                        compatible = "arm,pl18x", "arm,primecell";
-                       reg = <0x80114000 0x1000>;
+                       reg = <0x80008000 0x1000>;
                        interrupts = <0 100 0x4>;
                        status = "disabled";
                };
index 73567b843e72ae28e9ba4e721c8607a6135bf288..a21511c140712e24c4759293ac66248bbb8ae309 100644 (file)
        compatible = "samsung,trats", "samsung,exynos4210";
 
        memory {
-               reg =  <0x40000000 0x20000000
-                       0x60000000 0x20000000>;
+               reg =  <0x40000000 0x10000000
+                       0x50000000 0x10000000
+                       0x60000000 0x10000000
+                       0x70000000 0x10000000>;
        };
 
        chosen {
index 9ca4ca70c1bcb8f680fde33b924045eb6666839d..6d31aa3834608d41d84d848ec954f00a064a4659 100644 (file)
@@ -69,6 +69,7 @@
                                interrupts = <13>, <56>;
                                interrupt-names = "gpmi-dma", "bch";
                                clocks = <&clks 34>;
+                               clock-names = "gpmi_io";
                                fsl,gpmi-dma-channel = <4>;
                                status = "disabled";
                        };
index e16d631554802f73227de6bcab58368d9e049227..55c57ea6169e02ec9dc81bb8e38407c608678bbd 100644 (file)
@@ -85,6 +85,7 @@
                                interrupts = <88>, <41>;
                                interrupt-names = "gpmi-dma", "bch";
                                clocks = <&clks 50>;
+                               clock-names = "gpmi_io";
                                fsl,gpmi-dma-channel = <4>;
                                status = "disabled";
                        };
index f38ea8771b44fb1b1ffe71830e74bed6d628ef66..696e929d0304ff72580e83510771c1ba0048b91f 100644 (file)
                        interrupt-names = "common", "tx", "rx", "sidetone";
                        interrupt-parent = <&intc>;
                        ti,buffer-size = <1280>;
-                       ti,hwmods = "mcbsp2";
+                       ti,hwmods = "mcbsp2", "mcbsp2_sidetone";
                };
 
                mcbsp3: mcbsp@49024000 {
                        interrupt-names = "common", "tx", "rx", "sidetone";
                        interrupt-parent = <&intc>;
                        ti,buffer-size = <128>;
-                       ti,hwmods = "mcbsp3";
+                       ti,hwmods = "mcbsp3", "mcbsp3_sidetone";
                };
 
                mcbsp4: mcbsp@49026000 {
index b1497c7d7d6851db3753c1210e974cb9e47888c2..df7f2270fc91a4f98d0d7dd067817bb2ce8b62c0 100644 (file)
@@ -73,8 +73,8 @@
 
        pinmux: pinmux {
                compatible = "nvidia,tegra30-pinmux";
-               reg = <0x70000868 0xd0    /* Pad control registers */
-                      0x70003000 0x3e0>; /* Mux registers */
+               reg = <0x70000868 0xd4    /* Pad control registers */
+                      0x70003000 0x3e4>; /* Mux registers */
        };
 
        serial@70006000 {
index 66aa7a6db884c14668be9f20a6d27166c85a8c1f..394ded624e375a8e1e36b04ee5b85cefbf5c9391 100644 (file)
@@ -139,6 +139,7 @@ CONFIG_I2C_IMX=y
 CONFIG_SPI=y
 CONFIG_SPI_IMX=y
 CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_MC9S08DZ60=y
 # CONFIG_HWMON is not set
 CONFIG_WATCHDOG=y
 CONFIG_IMX2_WDT=y
@@ -155,6 +156,7 @@ CONFIG_SOC_CAMERA=y
 CONFIG_SOC_CAMERA_OV2640=y
 CONFIG_VIDEO_MX3=y
 CONFIG_FB=y
+CONFIG_LCD_PLATFORM=y
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_LCD_L4F00242T03=y
index 7bcf850eddcd7f2c843c0b297eda1f24125cc03c..3458752c4bb277da7d3574e050f847add462cc0a 100644 (file)
@@ -1,6 +1,6 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_SYSVIPC=y
-CONFIG_NO_HZ=y
+CONFIG_IRQ_DOMAIN_DEBUG=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_BLK_DEV_INITRD=y
@@ -9,10 +9,12 @@ CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_ARCH_MVEBU=y
-CONFIG_MACH_ARMADA_370_XP=y
+CONFIG_MACH_ARMADA_370=y
+CONFIG_MACH_ARMADA_XP=y
+# CONFIG_CACHE_L2X0 is not set
 CONFIG_AEABI=y
 CONFIG_HIGHMEM=y
-CONFIG_USE_OF=y
+# CONFIG_COMPACTION is not set
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_ARM_APPENDED_DTB=y
@@ -23,6 +25,8 @@ CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
+# CONFIG_USB_SUPPORT is not set
+# CONFIG_IOMMU_SUPPORT is not set
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
index cdd4d2bd39620bf97bfecfdc8c0bcc35e0ee0356..2ba9e63d0f177142699a56e4a4b3408cee10df43 100644 (file)
@@ -1,3 +1,4 @@
+CONFIG_ARCH_VERSATILE=y
 CONFIG_EXPERIMENTAL=y
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_SYSVIPC=y
index 59426a4595c9cb90bcb765843f89295bd20f6797..e847d23351eda71ada1bc200476ee7f427a4e8ac 100644 (file)
@@ -8,7 +8,7 @@
 #define        flat_argvp_envp_on_stack()              1
 #define        flat_old_ram_flag(flags)                (flags)
 #define        flat_reloc_valid(reloc, size)           ((reloc) <= (size))
-#define        flat_get_addr_from_rp(rp, relval, flags, persistent) get_unaligned(rp)
+#define        flat_get_addr_from_rp(rp, relval, flags, persistent) ((void)persistent,get_unaligned(rp))
 #define        flat_put_addr_at_rp(rp, val, relval)    put_unaligned(val,rp)
 #define        flat_get_relocate_addr(rel)             (rel)
 #define        flat_set_persistent(relval, p)          0
index 35c1ed89b93652688dc99ede919b55b0d5051b1d..42f042ee4ada2563aac52e7449c062011042839c 100644 (file)
@@ -64,7 +64,7 @@ extern void __raw_readsl(const void __iomem *addr, void *data, int longlen);
 static inline void __raw_writew(u16 val, volatile void __iomem *addr)
 {
        asm volatile("strh %1, %0"
-                    : "+Qo" (*(volatile u16 __force *)addr)
+                    : "+Q" (*(volatile u16 __force *)addr)
                     : "r" (val));
 }
 
@@ -72,7 +72,7 @@ static inline u16 __raw_readw(const volatile void __iomem *addr)
 {
        u16 val;
        asm volatile("ldrh %1, %0"
-                    : "+Qo" (*(volatile u16 __force *)addr),
+                    : "+Q" (*(volatile u16 __force *)addr),
                       "=r" (val));
        return val;
 }
index 05b8e82ec9f5b66744305de1094df1115fc92798..e3f7572634381bd28fbf3225eb375788431ee3fc 100644 (file)
@@ -10,7 +10,5 @@
 
 extern void sched_clock_postinit(void);
 extern void setup_sched_clock(u32 (*read)(void), int bits, unsigned long rate);
-extern void setup_sched_clock_needs_suspend(u32 (*read)(void), int bits,
-               unsigned long rate);
 
 #endif
index 77bd79f2ffdbd0344d096ca7fb2db809fb52d387..7e1f76027f666e252c35bd320d4518e110548c47 100644 (file)
@@ -200,8 +200,8 @@ extern int __put_user_8(void *, unsigned long long);
 #define USER_DS                        KERNEL_DS
 
 #define segment_eq(a,b)                (1)
-#define __addr_ok(addr)                (1)
-#define __range_ok(addr,size)  (0)
+#define __addr_ok(addr)                ((void)(addr),1)
+#define __range_ok(addr,size)  ((void)(addr),0)
 #define get_fs()               (KERNEL_DS)
 
 static inline void set_fs(mm_segment_t fs)
index 6a6f1e485f41a2b9402534c435b79c183cb5cdb2..301c1db3e99b13e95a6e8882013e7c518b6011c7 100644 (file)
@@ -27,9 +27,9 @@
 #if __LINUX_ARM_ARCH__ <= 6
        ldr     \tmp, =elf_hwcap                    @ may not have MVFR regs
        ldr     \tmp, [\tmp, #0]
-       tst     \tmp, #HWCAP_VFPv3D16
-       ldceql  p11, cr0, [\base],#32*4             @ FLDMIAD \base!, {d16-d31}
-       addne   \base, \base, #32*4                 @ step over unused register space
+       tst     \tmp, #HWCAP_VFPD32
+       ldcnel  p11, cr0, [\base],#32*4             @ FLDMIAD \base!, {d16-d31}
+       addeq   \base, \base, #32*4                 @ step over unused register space
 #else
        VFPFMRX \tmp, MVFR0                         @ Media and VFP Feature Register 0
        and     \tmp, \tmp, #MVFR0_A_SIMD_MASK      @ A_SIMD field
@@ -51,9 +51,9 @@
 #if __LINUX_ARM_ARCH__ <= 6
        ldr     \tmp, =elf_hwcap                    @ may not have MVFR regs
        ldr     \tmp, [\tmp, #0]
-       tst     \tmp, #HWCAP_VFPv3D16
-       stceql  p11, cr0, [\base],#32*4             @ FSTMIAD \base!, {d16-d31}
-       addne   \base, \base, #32*4                 @ step over unused register space
+       tst     \tmp, #HWCAP_VFPD32
+       stcnel  p11, cr0, [\base],#32*4             @ FSTMIAD \base!, {d16-d31}
+       addeq   \base, \base, #32*4                 @ step over unused register space
 #else
        VFPFMRX \tmp, MVFR0                         @ Media and VFP Feature Register 0
        and     \tmp, \tmp, #MVFR0_A_SIMD_MASK      @ A_SIMD field
index ae05e56dd17d6eb2e270117172dbc327f27b82d2..5000397134b4e5ceb06521ecf1d22622a0918a82 100644 (file)
 
 #ifndef __ASSEMBLY__
 /* Explicitly size integers that represent pfns in the interface with
- * Xen so that we can have one ABI that works for 32 and 64 bit guests. */
+ * Xen so that we can have one ABI that works for 32 and 64 bit guests.
+ * Note that this means that the xen_pfn_t type may be capable of
+ * representing pfn's which the guest cannot represent in its own pfn
+ * type. However since pfn space is controlled by the guest this is
+ * fine since it simply wouldn't be able to create any sure pfns in
+ * the first place.
+ */
 typedef uint64_t xen_pfn_t;
+#define PRI_xen_pfn "llx"
 typedef uint64_t xen_ulong_t;
+#define PRI_xen_ulong "llx"
 /* Guest handles for primitive C types. */
 __DEFINE_GUEST_HANDLE(uchar, unsigned char);
 __DEFINE_GUEST_HANDLE(uint,  unsigned int);
-__DEFINE_GUEST_HANDLE(ulong, unsigned long);
 DEFINE_GUEST_HANDLE(char);
 DEFINE_GUEST_HANDLE(int);
-DEFINE_GUEST_HANDLE(long);
 DEFINE_GUEST_HANDLE(void);
 DEFINE_GUEST_HANDLE(uint64_t);
 DEFINE_GUEST_HANDLE(uint32_t);
index 174202318dfff2779ece119e7b45949b82f429e0..c6b9096cef9593fe6508f13768802e1fba98d64c 100644 (file)
@@ -10,7 +10,7 @@
 #include <xen/interface/grant_table.h>
 
 #define pfn_to_mfn(pfn)                        (pfn)
-#define phys_to_machine_mapping_valid  (1)
+#define phys_to_machine_mapping_valid(pfn) (1)
 #define mfn_to_pfn(mfn)                        (mfn)
 #define mfn_to_virt(m)                 (__va(mfn_to_pfn(m) << PAGE_SHIFT))
 
@@ -30,6 +30,8 @@ typedef struct xpaddr {
 #define XMADDR(x)      ((xmaddr_t) { .maddr = (x) })
 #define XPADDR(x)      ((xpaddr_t) { .paddr = (x) })
 
+#define INVALID_P2M_ENTRY      (~0UL)
+
 static inline xmaddr_t phys_to_machine(xpaddr_t phys)
 {
        unsigned offset = phys.paddr & ~PAGE_MASK;
@@ -74,9 +76,14 @@ static inline int m2p_remove_override(struct page *page, bool clear_pte)
        return 0;
 }
 
+static inline bool __set_phys_to_machine(unsigned long pfn, unsigned long mfn)
+{
+       BUG_ON(pfn != mfn && mfn != INVALID_P2M_ENTRY);
+       return true;
+}
+
 static inline bool set_phys_to_machine(unsigned long pfn, unsigned long mfn)
 {
-       BUG();
-       return false;
+       return __set_phys_to_machine(pfn, mfn);
 }
 #endif /* _ASM_ARM_XEN_PAGE_H */
diff --git a/arch/arm/include/debug/8250_32.S b/arch/arm/include/debug/8250_32.S
new file mode 100644 (file)
index 0000000..8db01ee
--- /dev/null
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2011 Picochip Ltd., Jamie Iles
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Derived from arch/arm/mach-davinci/include/mach/debug-macro.S to use 32-bit
+ * accesses to the 8250.
+ */
+
+#include <linux/serial_reg.h>
+
+               .macro  senduart,rd,rx
+               str     \rd, [\rx, #UART_TX << UART_SHIFT]
+               .endm
+
+               .macro  busyuart,rd,rx
+1002:          ldr     \rd, [\rx, #UART_LSR << UART_SHIFT]
+               and     \rd, \rd, #UART_LSR_TEMT | UART_LSR_THRE
+               teq     \rd, #UART_LSR_TEMT | UART_LSR_THRE
+               bne     1002b
+               .endm
+
+               /* The UART's don't have any flow control IO's wired up. */
+               .macro  waituart,rd,rx
+               .endm
index 7419deb1b948f1b8954a6579db72b951b30880bb..bc1f07c49cd4a5628a9e7c2957597589b2d42f2a 100644 (file)
@@ -5,10 +5,7 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Derived from arch/arm/mach-davinci/include/mach/debug-macro.S to use 32-bit
- * accesses to the 8250.
  */
-#include <linux/serial_reg.h>
 
 #define UART_SHIFT 2
 #define PICOXCELL_UART1_BASE           0x80230000
                ldr     \rp, =PICOXCELL_UART1_BASE
                .endm
 
-               .macro  senduart,rd,rx
-               str     \rd, [\rx, #UART_TX << UART_SHIFT]
-               .endm
-
-               .macro  busyuart,rd,rx
-1002:          ldr     \rd, [\rx, #UART_LSR << UART_SHIFT]
-               and     \rd, \rd, #UART_LSR_TEMT | UART_LSR_THRE
-               teq     \rd, #UART_LSR_TEMT | UART_LSR_THRE
-               bne     1002b
-               .endm
-
-               /* The UART's don't have any flow control IO's wired up. */
-               .macro  waituart,rd,rx
-               .endm
+#include "8250_32.S"
index d6f26d23374fbe9e224c7f65e0a0fc6bac85b81b..966b2f994946daf901631bfa690f86535eb70f1b 100644 (file)
@@ -7,6 +7,9 @@
  * published by the Free Software Foundation.
  */
 
+#define UART_SHIFT 2
+#define DEBUG_LL_UART_OFFSET   0x00002000
+
                .macro  addruart, rp, rv, tmp
                mov     \rp, #DEBUG_LL_UART_OFFSET
                orr     \rp, \rp, #0x00c00000
@@ -14,3 +17,5 @@
                orr     \rp, \rp, #0xff000000   @ physical base
                .endm
 
+#include "8250_32.S"
+
index f254f6503cce7df8aedc3104db344417913d44c1..3688fd15a32dd5a5e5f81aef148cf397022fc2d7 100644 (file)
 #define HWCAP_THUMBEE  (1 << 11)
 #define HWCAP_NEON     (1 << 12)
 #define HWCAP_VFPv3    (1 << 13)
-#define HWCAP_VFPv3D16 (1 << 14)
+#define HWCAP_VFPv3D16 (1 << 14)       /* also set for VFPv4-D16 */
 #define HWCAP_TLS      (1 << 15)
 #define HWCAP_VFPv4    (1 << 16)
 #define HWCAP_IDIVA    (1 << 17)
 #define HWCAP_IDIVT    (1 << 18)
+#define HWCAP_VFPD32   (1 << 19)       /* set if VFP has 32 regs (not 16) */
 #define HWCAP_IDIV     (HWCAP_IDIVA | HWCAP_IDIVT)
 
 
index 16cedb42c0c39c0169008e45488b279cd9b32821..896165096d6a936572bdcfd0d21cc23f01cb9ea2 100644 (file)
@@ -34,6 +34,7 @@
 #include <linux/list.h>
 #include <linux/kallsyms.h>
 #include <linux/proc_fs.h>
+#include <linux/export.h>
 
 #include <asm/exception.h>
 #include <asm/mach/arch.h>
@@ -109,6 +110,7 @@ void set_irq_flags(unsigned int irq, unsigned int iflags)
        /* Order is clear bits in "clr" then set bits in "set" */
        irq_modify_status(irq, clr, set & ~clr);
 }
+EXPORT_SYMBOL_GPL(set_irq_flags);
 
 void __init init_IRQ(void)
 {
index 38c1a3b103a0684b5b579bb74ca07f38bb91eb13..83931290506704ad226e8a8cb2a15b52a33d4494 100644 (file)
@@ -366,7 +366,9 @@ void kprobe_arm_test_cases(void)
        TEST_UNSUPPORTED(".word 0xe04f0392 @ umaal r0, pc, r2, r3")
        TEST_UNSUPPORTED(".word 0xe0500090 @ undef")
        TEST_UNSUPPORTED(".word 0xe05fff9f @ undef")
+#endif
 
+#if __LINUX_ARM_ARCH__ >= 7
        TEST_RRR(  "mls         r0, r",1, VAL1,", r",2, VAL2,", r",3,  VAL3,"")
        TEST_RRR(  "mlshi       r7, r",8, VAL3,", r",9, VAL1,", r",10, VAL2,"")
        TEST_RR(   "mls         lr, r",1, VAL2,", r",2, VAL3,", r13")
@@ -456,6 +458,8 @@ void kprobe_arm_test_cases(void)
        TEST_UNSUPPORTED(".word 0xe1700090") /* Unallocated space */
 #if __LINUX_ARM_ARCH__ >= 6
        TEST_UNSUPPORTED("ldrex r2, [sp]")
+#endif
+#if (__LINUX_ARM_ARCH__ >= 7) || defined(CONFIG_CPU_32v6K)
        TEST_UNSUPPORTED("strexd        r0, r2, r3, [sp]")
        TEST_UNSUPPORTED("ldrexd        r2, r3, [sp]")
        TEST_UNSUPPORTED("strexb        r0, r2, [sp]")
index e29c3337ca8142aeb6f4bb755e3947d6aecd4fbe..8ef8c9337809cbe5ccb91b33525c38a379e9e986 100644 (file)
@@ -45,10 +45,9 @@ int machine_kexec_prepare(struct kimage *image)
        for (i = 0; i < image->nr_segments; i++) {
                current_segment = &image->segment[i];
 
-               err = memblock_is_region_memory(current_segment->mem,
-                                               current_segment->memsz);
-               if (err)
-                       return - EINVAL;
+               if (!memblock_is_region_memory(current_segment->mem,
+                                              current_segment->memsz))
+                       return -EINVAL;
 
                err = get_user(header, (__be32*)current_segment->buf);
                if (err)
index 93971b1a4f0bb0d38eebd573f8618e994273b079..53c0304b734a4e6ad7b1806b147baa3d2d43986f 100644 (file)
@@ -96,6 +96,10 @@ armpmu_event_set_period(struct perf_event *event,
        s64 period = hwc->sample_period;
        int ret = 0;
 
+       /* The period may have been changed by PERF_EVENT_IOC_PERIOD */
+       if (unlikely(period != hwc->last_period))
+               left = period - (hwc->last_period - left);
+
        if (unlikely(left <= -period)) {
                left = period;
                local64_set(&hwc->period_left, left);
index e21bac20d90da1558000125586623bdb9cbe328c..fc6692e2b603b747553835f04a85bf3b1f9c5f3b 100644 (file)
@@ -107,13 +107,6 @@ static void sched_clock_poll(unsigned long wrap_ticks)
        update_sched_clock();
 }
 
-void __init setup_sched_clock_needs_suspend(u32 (*read)(void), int bits,
-               unsigned long rate)
-{
-       setup_sched_clock(read, bits, rate);
-       cd.needs_suspend = true;
-}
-
 void __init setup_sched_clock(u32 (*read)(void), int bits, unsigned long rate)
 {
        unsigned long r, w;
@@ -189,18 +182,15 @@ void __init sched_clock_postinit(void)
 static int sched_clock_suspend(void)
 {
        sched_clock_poll(sched_clock_timer.data);
-       if (cd.needs_suspend)
-               cd.suspended = true;
+       cd.suspended = true;
        return 0;
 }
 
 static void sched_clock_resume(void)
 {
-       if (cd.needs_suspend) {
-               cd.epoch_cyc = read_sched_clock();
-               cd.epoch_cyc_copy = cd.epoch_cyc;
-               cd.suspended = false;
-       }
+       cd.epoch_cyc = read_sched_clock();
+       cd.epoch_cyc_copy = cd.epoch_cyc;
+       cd.suspended = false;
 }
 
 static struct syscore_ops sched_clock_ops = {
index 8e20754dd31d5946f5297aae2023ae2c8d5cd572..fbc8b2623d82f08c8c2926375a7b8a31f943361b 100644 (file)
@@ -294,18 +294,24 @@ static void percpu_timer_setup(void);
 asmlinkage void __cpuinit secondary_start_kernel(void)
 {
        struct mm_struct *mm = &init_mm;
-       unsigned int cpu = smp_processor_id();
+       unsigned int cpu;
+
+       /*
+        * The identity mapping is uncached (strongly ordered), so
+        * switch away from it before attempting any exclusive accesses.
+        */
+       cpu_switch_mm(mm->pgd, mm);
+       enter_lazy_tlb(mm, current);
+       local_flush_tlb_all();
 
        /*
         * All kernel threads share the same mm context; grab a
         * reference and switch to it.
         */
+       cpu = smp_processor_id();
        atomic_inc(&mm->mm_count);
        current->active_mm = mm;
        cpumask_set_cpu(cpu, mm_cpumask(mm));
-       cpu_switch_mm(mm->pgd, mm);
-       enter_lazy_tlb(mm, current);
-       local_flush_tlb_all();
 
        printk("CPU%u: Booted secondary processor\n", cpu);
 
index e1f906989bb8161963d8a714073a8d84a8e2c2e6..b22d700fea2751c60b5dbad689ee0b18305108b3 100644 (file)
@@ -42,10 +42,10 @@ static void twd_set_mode(enum clock_event_mode mode,
 
        switch (mode) {
        case CLOCK_EVT_MODE_PERIODIC:
-               /* timer load already set up */
                ctrl = TWD_TIMER_CONTROL_ENABLE | TWD_TIMER_CONTROL_IT_ENABLE
                        | TWD_TIMER_CONTROL_PERIODIC;
-               __raw_writel(twd_timer_rate / HZ, twd_base + TWD_TIMER_LOAD);
+               __raw_writel(DIV_ROUND_CLOSEST(twd_timer_rate, HZ),
+                       twd_base + TWD_TIMER_LOAD);
                break;
        case CLOCK_EVT_MODE_ONESHOT:
                /* period set, and timer enabled in 'next_event' hook */
index 9d0a30032d7f0f2ae50f0cbe9eebb80d6da827a3..0dc53854a5d8eb423e468fe255cb0f7c1fa30e15 100644 (file)
@@ -45,6 +45,7 @@ int read_current_timer(unsigned long *timer_val)
        *timer_val = delay_timer->read_current_timer();
        return 0;
 }
+EXPORT_SYMBOL_GPL(read_current_timer);
 
 static void __timer_delay(unsigned long cycles)
 {
index b14207101938adb03c852a708a2261e4a58d6f3d..043624219b55a25ebdc50c86a7399dda604392a3 100644 (file)
@@ -21,19 +21,13 @@ config SOC_AT91SAM9
        bool
        select CPU_ARM926T
        select GENERIC_CLOCKEVENTS
+       select MULTI_IRQ_HANDLER
+  &nb