Seite 4: Mehr kleine Perlen

Inhaltsverzeichnis

Die kleinen Perlen: Virtualisierungs- und Architektur-Code

Virtualisierung

• [    ] implement O_NONBLOCK for /proc/xen/xenbus
• [ DN ] KVM: Add Documentation/kvm/msr.txt
• [ D  ] KVM: Document KVM_GET_SUPPORTED_CPUID2 ioctl
• [ D  ] KVM: Document KVM_SET_BOOT_CPU_ID
• [ D  ] KVM: Document KVM_SET_IDENTITY_MAP ioctl
• [ DN ] KVM: Document KVM specific review items
• [ D  ] KVM: Document MCE banks non-exposure via KVM_GET_MSR_INDEX_LIST
• [    ] KVM: MMU: calculate correct gfn for small host pages backing large guest pages
• [ D  ] KVM: MMU: Document cr0.wp emulation
• [ D  ] KVM: MMU: Document large pages
• [ D  ] KVM: MMU: Don't allocate gfns page for direct mmu pages
• [  N ] KVM: PPC: Add generic hpte management functions
• [ D  ] KVM: Remove kernel-allocated memory regions
• [ D 1] KVM: Remove memory alias support
• [    ] KVM: VMX: Add all-context INVVPID type support
• [    ] KVM: VMX: Add constant for invalid guest state exit reason
• [    ] KVM: VMX: VMCLEAR/VMPTRLD usage changes
• [    ] KVM: x86 emulator: Add missing decoder flags for sub instruction
• [    ] KVM: x86 emulator: Add missing decoder flags for xor instructions
• [    ] KVM: x86 emulator: Add test acc, imm instruction (opcodes 0xA8 - 0xA9)
• [    ] KVM: x86 emulator: introduce read cache
• [   1] vhost-net: mergeable buffers support
• [   1] vhost: replace vhost_workqueue with per-vhost kthread
• [    ] virtio_blk: Add 'serial' attribute to virtio-blk devices (v2)
• [    ] virtio_blk: support barriers without FLUSH feature
• [    ] virtio_net: implements ethtool_ops.get_drvinfo
• [C   ] vmware balloon: rename module
• [ DN1] x86: Unplug emulated disks and nics.
• [  N ] xen: Add support for HVM hypercalls.
• [    ] xen: Add suspend/resume support for PV on HVM guests.
• [    ] xen: Add xen_create_contiguous_region
• [    ] xen: Allow unprivileged Xen domains to create iomap pages
• [ D  ] xen: pvhvm: allow user to request no emulated device unplug
• [ D  ] xen: pvhvm: rename xen_emul_unplug=ignore to =unnnecessary
• [    ] xen: support large numbers of CPUs with vcpu info placement
• [C N1] xen: Xen PCI platform device driver.

x86

• [C   ] Introduce CONFIG_XEN_PVHVM compile option
• [C   ] nmi_watchdog: Config option to enable new nmi_watchdog
• [C   ] nmi_watchdog: Only enable on x86 for now
• [C   ] nmi_watchdog: Turn it off by default
• [   1] perf, x86: P4 PMU -- redesign cache events
• [C   ] Replace Configure with Enable in description of MAXSMP
• [    ] x86: Add memory modify constraints to xchg() and cmpxchg()
• [    ] x86, AMD: Extend support to future families
• [    ] x86/amd-iommu: Export cache-coherency capability
• [    ] x86, cpu: Add CPU flags for F16C and RDRND
• [    ] x86, cpu: Add xsaveopt cpufeature
• [    ] x86, cpu: Support the features flags in new CPUID leaf 7
• [   1] x86: hpet: Work around hardware stupidity
• [    ] x86: Look for IA32_ENERGY_PERF_BIAS support
• [    ] x86: Make save_stack_address() !CONFIG_FRAME_POINTER friendly
• [    ] x86,mmiotrace: Add support for tracing STOS instruction
• [    ] x86, mrst: add cpu type detection
• [    ] x86, mrst: add more timer config options
• [    ] x86, olpc: Add comment about implicit optimization barrier
• [CDN1] x86, olpc: Add support for calling into OpenFirmware
• [    ] x86, perf: Add power_end event to process_*.c cpu_idle routine
• [    ] x86, setup: Early-boot serial I/O support
• [  N ] x86, setup: enable early console output from the decompressor
• [    ] x86: Support for instruction breakpoints
• [   1] x86, UV: BAU broadcast to the local hub
• [   1] x86, UV: BAU tunables into a debugfs file
• [    ] x86, xsave: Use xsaveopt in context-switch path when supported

ARM

• [C N1] Add GPIO support for HTC Dream.
• [  N ] ARM: 6120/1: kdump: implement copy_oldmem_page()
• [    ] ARM: 6122/1: kdump: add support for elfcorehdr parameter
• [C N ] ARM: 6128/1: Gemini: add support for Wiligear WBD-111
• [C N ] ARM: 6129/1: Gemini: add support for Wiliboard WBD-222
• [C N ] ARM: 6130/1: Gemini: add support for Raidsonic IB4220
• [    ] ARM: 6149/1: nomadik-gpio: add function to configure sleep mode behaviour
• [  N ] ARM: 6155/1: nomadik-gpio: add pin configuration API
• [  N2] ARM: 6160/1: ux500: add DB8500 pin configs
• [    ] ARM: 6161/1: mop500: add basic pin configuration
• [  N2] ARM: 6185/1: AT91: PM: dual ram controller support
• [C   ] ARM: 6197/2: preliminary support for sparse IRQ
• [C   ] ARM: 6199/1: Add kprobe-based event tracer
• [C N ] ARM: 6209/2: at91: Add support for Bluewater Systems Snapper 9260/9G20 modules
• [    ] ARM: 6213/1: atomic64_test: add ARM as supported architecture
• [C N1] ARM: 6214/2: driver for the character LCD found in ARM refdesigns
• [C   ] ARM: 6218/1: Versatile Express: add support for local timers on CA9X4 daughterboard
• [    ] ARM: 6223/1: support multiple TCM banks
• [ D 1] ARM: 6225/1: make TCM allocation static and common for all archs
• [  N ] ARM: 6235/2: driver for the LEDs found in the later ARM refdesigns
• [    ] ARM: 6244/1: mmci: add variant data and default MCICLOCK support
• [C   ] ARM: 6251/1: Make SPARSE_IRQ a hidden option
• [  N1] ARM: 6266/1: ux500: add separate irq lists for DB8500 and DB5500
• [  N ] ARM: 6267/1: mop500: add AB8500 interrupt support
• [  N ] ARM: 6274/1: add global control registers definition header file for nuc900
• [C   ] ARM: 6277/1: mach-shmobile: Allow users to select HZ, default to 128
• [C   ] ARM: 6299/1: errata: TLBIASIDIS and TLBIMVAIS operations can broadcast a faulty ASID
• [    ] ARM: add address randomization to mmap()
• [    ] ARM: add DMA support to sh7372, enable DMA for SDHI
• [C   ] ARM: Add support for the LPC32XX arch
• [    ] ARM: AMBA: Add pclk support to AMBA bus infrastructure
• [    ] ARM: cns3xxx: Add support for AHCI controllers
• [C N1] ARM: cns3xxx: Add support for PCI Express ports
• [  N ] ARM: cns3xxx: Add support for SDHCI controllers
• [C   ] ARM: deprecate support for old way to pass kernel parameters
• [C   ] ARM: Disable VGA console for ARM in most cases
• [C  2] ARM: imx: move mx1 support to mach-imx
• [C   ] ARM: imx: prepare deprecating ARCH_MX1, MACH_MX2, MACH_MX21 and MACH_MX27
• [C N1] ARM: initial LMB trial
• [C N ] ARM: initial stack protector (-fstack-protector) support
• [C   ] ARM: Kirkwood: add LaCie Network Space Max v2 support
• [    ] ARM: Kirkwood: Add MPP44 (board ID) on TS-219
• [    ] ARM: Kirkwood: Add support for 88f6282
• [C N ] ARM: Kirkwood: Add support for HP t5325 Thin Client
• [   2] ARM: Kirkwood: add support for PCIe1
• [    ] ARM: Kirkwood: add support for rev A1 of the 88f6192 and 88f6180 chips.
• [    ] ARM: Kirkwood: update LED support for Network Space v2
• [C N ] ARM: LPC32XX: Arch config menu supoport and makefiles
• [  N3] ARM: LPC32XX: Clock driver
• [  N ] ARM: LPC32XX: Debug and IRQ macros
• [  N3] ARM: LPC32XX: GPIO, timer, and IRQ drivers
• [  N4] ARM: LPC32XX: Initial arch header files
• [  N ] ARM: LPC32XX: Misc support functions
• [  N1] ARM: LPC32XX: Phytec 3250 platform support
• [  N ] ARM: LPC32XX: Serial support code
• [  N1] ARM: LPC32XX: System suspend support
• [    ] ARM: mach-real6410: add dm9000 ethernet support for mach-real6410
• [C   ] ARM: mach-real6410: add sdhc device support
• [C   ] ARM: mach-shmobile: add framebuffer support for ap4evb
• [    ] ARM: mach-shmobile: add HDMI support to the ap4evb board
• [    ] ARM: mach-shmobile: add SCIFA and SCIFB DMA slave definitions for sh7372
• [    ] ARM: mach-shmobile: Add SDHI support
• [    ] ARM: mach-shmobile: add support for the second SD-/MMC-card slot on ap4evb
• [    ] ARM: mach-shmobile: ap4evb: Add FSI2 support
• [C  1] ARM: mach-shmobile: ap4evb: Add LCD panel selection
• [    ] ARM: mach-shmobile: ap4evb: Add MMC support
• [    ] ARM: mach-shmobile: ap4evb: Add R2025S RTC support
• [    ] ARM: mach-shmobile: ap4evb: Add SW43, SW3 tiny document
• [    ] ARM: mach-shmobile: ap4evb: Add TouchScreen support
• [    ] ARM: mach-shmobile: ap4evb: Add USB host support
• [C   ] ARM: mach-shmobile: Enable TMU driver build
• [    ] ARM: mach-shmobile: g3evm: Add IrDA support
• [   1] ARM: mach-shmobile: intc-sh7377: Add INTCS support
• [  N ] ARM: mach-shmobile: Runtime PM V3
• [C  1] ARM: mach-shmobile: sh7367 clock framework V2
• [    ] ARM: mach-shmobile: sh7372: Add I2C0, I2C1 support
• [C N1] ARM: mach-shmobile: sh7372 clock framework support V2
• [C N1] ARM: mach-shmobile: sh7377 clock framework V2
• [C N ] ARM: mach-shmobile: Use shared clock framework
• [C   ] ARM: Marvell OpenRD-Ultimate machine support
• [   1] ARM: orion5x: Base support for DNS-323 rev C1
• [C   ] ARM: Partially revert "Auto calculate ZRELADDR and provide option for exceptions"
• [    ] ARM: pxa/balloon3: Add MAX1586 PMIC support
• [    ] ARM: pxa/balloon3: Add NAND driver
• [C N ] ARM: pxa/balloon3: PCMCIA Support
• [    ] ARM: pxa/colibri270: Add FFUART MFP
• [    ] ARM: pxa/colibri270: Add MMC support
• [    ] ARM: pxa/colibri270: Add TSC support
• [    ] ARM: pxa/colibri270: Add UHC support
• [    ] ARM: pxa/colibri320: Add UDC support
• [C N1] ARM: pxa/income: Add Income SBC support
• [   4] ARM: pxa: merge all eseries board code into eseries.c
• [C  5] ARM: pxa/palm: Flip Palm LD,TX,T5,Z72 to Palm27x
• [C N1] ARM: pxa/palm: Introduce Palm27x
• [    ] ARM: pxa/vpac270: Add PMIC support
• [    ] ARM: pxa/vpac270: Add VGA modes for ADV7125
• [    ] ARM: pxa/z2: Add battery support into Zipit Z2
• [    ] ARM: pxa/z2: Add regulator support
• [    ] ARM: remove bit-rotten STANDALONE_DEBUG for decompressor
• [C  3] ARM: Remove DISCONTIGMEM support
• [C  5] ARM: Remove support for LinkUp Systems L7200 SDP.
• [    ] ARM: S3C64XX: Add audio support to SmartQ
• [C N ] ARM: S3C64XX: Add keypad device to the SMDK6410 board
• [C   ] ARM: S3C64XX: Add RTC support for S3C64XX
• [C N ] ARM: S3C64XX: Add support for Compact Flash driver on SMDK6410
• [C N ] ARM: S3C64XX: Support for Real6410
• [C   ] ARM: S5P6440: Add RTC support for S5P6440
• [C   ] ARM: S5P6440: Add support for I2C channel 0 and 1 on SMDK6440
• [C   ] ARM: S5P6442: Add Watchdog support for S5P6442
• [    ] ARM: S5P6442: Add Watchdog Timer map for S5P6442
• [  N ] ARM: S5P: Add PMU device
• [  N ] ARM: S5P: Add System define for arch_reset()
• [C N ] ARM: S5PC100: Add keypad device to the SMDKC100 board
• [C   ] ARM: S5PC100: Add RTC support for S5PC100
• [C N ] ARM: S5PC100: Add support for Compact Flash driver on SMDKC100
• [C   ] ARM: S5PC100: Add Touchscreen support.
• [C   ] ARM: S5PC100: Add Watchdog support for S5PC100
• [C   ] ARM: S5PC100: enable FIMC on SMDKC100
• [C   ] ARM: S5PV210: Add Framebuffer support for GONI
• [C N ] ARM: S5PV210: Add keypad device helpers
• [C   ] ARM: S5PV210: Add keypad device to the SMDKV210 board
• [    ] ARM: S5PV210: Add MAX8998 PMIC support for Aquila
• [    ] ARM: S5PV210: Add MAX8998 PMIC support for GONI
• [C   ] ARM: S5PV210: Add OneNAND device to the Aquila board
• [C   ] ARM: S5PV210: Add OneNAND device to the GONI board
• [C   ] ARM: S5PV210: Add RTC support for S5PV210 and S5PC110
• [C   ] ARM: S5PV210: Add SDHCI devices for Aquila board
• [C   ] ARM: S5PV210: Add SDHCI devices for GONI board
• [C N ] ARM: S5PV210: Add support for Compact Flash driver on SMDKV210/C110
• [C   ] ARM: S5PV210: Add support for I2C devices on SMDKV210 and SMDKC110
• [C   ] ARM: S5PV210: Add support HSMMC on SMDKV210
• [C   ] ARM: S5PV210: enable FIMC on Aquila
• [C   ] ARM: S5PV210: enable FIMC on Goni
• [  N ] ARM: S5PV310: Add Board support file
• [  N1] ARM: S5PV310: Add Clock and PLL support
• [C N ] ARM: S5PV310: Add I2C channel 0, 1 and 2 support
• [  N ] ARM: S5PV310: Add IRQ support
• [  N3] ARM: S5PV310: Add new CPU initialization support
• [C N ] ARM: S5PV310: Add new Kconfig and Makefiles
• [C N ] ARM: S5PV310: Add Samsung UNIVERSAL_C210 support
• [C   ] ARM: S5PV310: Add serial port support
• [  N1] ARM: S5PV310: Add Timer support
• [C N ] ARM: SAMSUNG: Add Compact Flash device support for Samsung SoCs
• [C N ] ARM: SAMSUNG: Add device definition for HSMMC3
• [C N ] ARM: SAMSUNG: Add keypad device support
• [   1] ARM: SAMSUNG: Add new s3c-sdhci card detection methods for Samsung SoCs
• [  N ] ARM: SAMSUNG: Add platform definitions and helpers for FIMC driver
• [C   ] ARM: SAMSUNG: Make WDT driver dependency SoC specific instead of machine specific
• [C N1] ARM: tegra: add GPIO support
• [  N ] ARM: tegra: Add IRQ support
• [  N4] ARM: tegra: add pinmux support
• [  N ] ARM: tegra: Add timer support
• [  N1] ARM: tegra: harmony: Add harmony board file
• [C N1] ARM: tegra: SMP support
• [C N ] Davinci: tnetv107x evm board initial support
• [C N4] Davinci: tnetv107x soc support
• [    ] EP93xx: Add i2s core support
• [    ] eukrea_mbimx27: add audio codec
• [    ] eukrea_mbimx27: add support for the keyboard
• [C   ] i2c: i2c-sh_mobile kconfig update for SH-Mobile ARM
• [C   ] i.MX25: add AUDMUX and SSI support
• [C N1] i.MX25: add cpuimx25 module and its baseboard
• [  N ] i.MX27: add suspend to RAM support
• [C N1] i.MX35: add cpuimx35 support and its baseboard
• [C N1] i.MX51: add support for cpuimx51 module and its baseboard
• [C N ] ixp4xx: base support for Arcom Vulcan
• [  N ] ixp4xx/vulcan: add PCI support
• [C   ] mach-cpuimx27: add USB Host2 and OTG support
• [    ] MAINTAINERS: Add a patchwork entry for ARM/SH-Mobile.
• [    ] mx25: add support for the CSI device
• [    ] mx25: flexcan clock support
• [    ] mx25pdk: add keypad support
• [    ] mx27_3ds: add support for the keypad
• [    ] mx27: add support for the CSI device
• [C N4] mx2_camera: Add soc_camera support for i.MX25/i.MX27
• [    ] mx51_3ds: add keypad support on 3ds platform
• [C N ] mx51_3ds: Add support for the imx51 3-stack board
• [    ] mxc_nand: add support for platform defined partitions
• [C   ] OMAP1: OPP: add KConfig entry for 96MHz ARM rate (using a 12MHz oscillator)
• [    ] OMAP2: Devkit8000: Enable DVI-D output
• [    ] OMAP2: hwmod data: add IVA1 (2420), IVA2 (2430) hwmods
• [    ] OMAP3630: Add ES1.1 and ES1.2 detection
• [    ] omap-3630-sdp : Add support for Flash
• [    ] omap3: add support for NAND on LDP board
• [    ] omap3: add support for NAND on zoom2 board
• [    ] omap3: add support for NAND on zoom3 board
• [    ] OMAP3: hwmod data: add data for OMAP3 IVA2
• [C N ] omap4: Add OMAP4 Panda Support
• [  N ] omap4: hotplug: Add basic CPU hotplug support
• [  N ] omap4: suspend: Add basic system suspend support
• [    ] OMAP: clock: add kerneldoc for structures; move flags closer to structs
• [   1] OMAP: DSS2: OMAPFB: Add support for switching memory regions
• [    ] OMAP: hwmod data: add class for IVA hwmods
• [C N4] omap: mux: Add data for 2420
• [  N5] omap: mux: Add data for 2430
• [C   ] omap: Use 32KiHZ timer by default
• [  N ] orion/kirkwood: add audio functions.
• [    ] pca100: add framebuffer device support and TFT
• [    ] plat-mxc/ehci.c: add i.MX25 support
• [   1] s3c-fb: udpate to support s3c2416/s3c2443 style hardware

Power

• [C N1] POWER: Add JZ4740 battery driver.
• [C N1] powerpc/5121: add initial support for PDM360NG board
• [   1] powerpc/5121: shared DIU framebuffer support
• [    ] powerpc/512x: add clock structure for Video-IN (VIU) unit
• [C   ] powerpc/512x: Group mpc512x board's selection menu
• [  N1] powerpc/85xx: Adding DTS for the STx GP3-SSA MPC8555 board
• [    ] powerpc/85xx: Add P1021 PCI IDs and quirks
• [C N2] powerpc/85xx: Introduce support for the Freescale P1022DS reference board
• [C   ] powerpc/85xx: kexec for SMP 85xx BookE systems
• [C N3] powerpc/8xx: Add support for the MPC8xx based boards from TQC
• [    ] powerpc: Add i8042 keyboard and mouse irq parsing
• [  N ] powerpc/book3e: Add generic 64-bit idle powersave support
• [  N5] powerpc: Emulate most Book I instructions in emulate_step()
• [    ] powerpc: Enable asymmetric SMT scheduling on POWER7
• [CD  ] powerpc/fsl-diu-fb: Support setting display mode using EDID
• [    ] powerpc, hw_breakpoint: Enable hw-breakpoints while handling intervening signals
• [C N2] powerpc, hw_breakpoints: Implement hw_breakpoints for 64-bit server processors
• [C N1] powerpc/mpc8308rdb: support for MPC8308RDB board from Freescale
• [    ] powerpc/powermac: Add PowerMac10,2 machine descriptor
• [C N ] powerpc/pseries: Partition hibernation support
• [   2] powerpc: Rework VDSO gettimeofday to prevent time going backwards
• Various
• [    ] alpha: add performance monitor interrupt counter
• [  N2] alpha: implement HW performance events on the EV67 and later CPUs
• [C   ] Blackfin: add support for dynamic ftrace
• [C   ] Blackfin: add support for LZO compressed kernels
• [C   ] Blackfin: allow cache funcs to be in L1 for IFLUSH Anomaly 05000491
• [C  1] Blackfin: BF51x/BF52x: support GPIO Hysteresis/Schmitt Trigger options
• [ DN ] Blackfin: document SPI CS limitations with CPHA=0
• [C   ] Blackfin: remove CONFIG_MEM_GENERIC_BOARD
• [ D  ] Blackfin: remove useless and outdated documentation
• [C   ] dmaengine: shdma: Enable on SH-Mobile ARM
• [ D  ] Documentation: Mention that KProbes is supported on MIPS
• [C N4] fbdev: sh-mobile: HDMI support for SH-Mobile SoCs
• [    ] i2c: davinci: Add cpufreq support
• [    ] i2c: davinci: Add helper functions for power management
• [    ] i2c: davinci: Add suspend/resume support
• [    ] m68k/mac: Add color classic ii support
• [C N1] microblaze: Add KGDB support
• [  N2] microblaze: Add stack unwinder
• [C   ] microblaze: Allow PAGE_SIZE configuration
• [C   ] microblaze: Disable FRAME_POINTER selection
• [C   ] microblaze: Enable early printk only for uartlite
• [    ] microblaze: Support brki rX, 0x18 for user application debugging
• [    ] MIPS: Add -Werror to arch/mips/Kbuild
• [C N6] MIPS: Alchemy: Add basic support for the GPR board
• [    ] MIPS: Enable heap randomization.
• [  N ] MIPS: Introduce support for Platform definitions
• [C N2] MIPS: kprobe: Add support.
• [   1] MIPS: Octeon: Support 256 MSI on PCIe
• [  N2] MIPS: PowerTV: Add Gaia platform definitions.
• [    ] MIPS: RM7000: Add support for tertiary cache
• [   4] of/address: Merge all of the bus translation code
• [    ] S390: cio: CHSC SIOSL Support
• [C N1] sh-mobile: add support for displays, connected over the MIPI bus
• [    ] sparc64: Add missing ID to parport probing code.
• [    ] sparc: Kill all BKL usage.
• [C   ] sparc: Kill user copy check code.
• [C   ] topology: alternate fix for ia64 tiger_defconfig build breakage
• [    ] xtensa: Add -mforce-no-pic option is supported

Weitere Hintergründe und Informationen rund um Entwicklungen im Linux-Kernel und dessen Umfeld finden sich in den vorangegangenen Kernel-Logs auf heise open. Neue Ausgaben des Kernel-Logs werden auf den Identi.ca- und Twitter-Konten "@kernellog" erwähnt; die englischen, bei den Kollegen von "The H" erscheinenden Übersetzungen auf den Identi.ca- und Twitter-Konten "@kernellog2". Gelegentlich zwitschert der Autor des Kernel-Logs unabhängig davon über einige Kernel-Log-Themen bei Identi.ca und Twitter als "@kernellogauthor". (thl). (thl)