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2010-10-25Merge branch 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinciLinus Torvalds36-154/+1269
* 'davinci-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-davinci: (50 commits) davinci: fix remaining board support after io_pgoffst removal davinci: mityomapl138: make file local data static arm/davinci: remove duplicated include davinci: Initial support for Omapl138-Hawkboard davinci: MityDSP-L138/MityARM-1808 read MAC address from I2C Prom davinci: add tnetv107x touchscreen platform device input: add driver for tnetv107x touchscreen controller davinci: add keypad config for tnetv107x evm board davinci: add tnetv107x keypad platform device input: add driver for tnetv107x on-chip keypad controller net: davinci_emac: cleanup unused cpdma code net: davinci_emac: switch to new cpdma layer net: davinci_emac: separate out cpdma code net: davinci_emac: cleanup unused mdio emac code omap: cleanup unused davinci mdio arch code davinci: cleanup mdio arch code and switch to phy_id net: davinci_emac: switch to new mdio omap: add mdio platform devices davinci: add mdio platform devices net: davinci_emac: separate out davinci mdio ... Fix up trivial conflict in drivers/input/keyboard/Kconfig (two entries added next to each other - one from the davinci merge, one from the input merge)
2010-10-25x86-32, mm: Remove duplicated includeBorislav Petkov1-1/+0
Commit b40827fa7268 ("x86-32, mm: Add an initial page table for core bootstrapping") added an include directive which is needless and is taken care of by a previous one. Remove it. Caught-by: Jaswinder Singh Rajput <jaswinderlinux@gmail.com> Signed-off-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-10-25Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds49-447/+1055
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (48 commits) [S390] topology: export cpu topology via proc/sysinfo [S390] topology: move topology sysinfo code [S390] topology: clean up facility detection [S390] cleanup facility list handling [S390] enable ARCH_DMA_ADDR_T_64BIT with 64BIT [S390] dasd: ignore unsolicited interrupts for DIAG [S390] kvm: Enable z196 instruction facilities [S390] dasd: fix unsolicited interrupt recognition [S390] dasd: fix use after free in dbf [S390] kvm: Fix badness at include/asm/mmu_context.h:83 [S390] cio: fix I/O cancel function [S390] topology: change default [S390] smp: use correct cpu address in print_cpu_info() [S390] remove ieee_instruction_pointer from thread_struct [S390] cleanup system call parameter setup [S390] correct alignment of cpuid structure [S390] cleanup lowcore access from external interrupts [S390] cleanup lowcore access from program checks [S390] pgtable: move pte_mkhuge() from hugetlb.h to pgtable.h [S390] fix SIGBUS handling ...
2010-10-25Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6Linus Torvalds29-84/+562
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (365 commits) ALSA: hda - Disable sticky PCM stream assignment for AD codecs ALSA: usb - Creative USB X-Fi volume knob support ALSA: ca0106: Use card specific dac id for mute controls. ALSA: ca0106: Allow different sound cards to use different SPI channel mappings. ALSA: ca0106: Create a nice spot for mapping channels to dacs. ALSA: ca0106: Move enabling of front dac out of hardcoded setup sequence. ALSA: ca0106: Pull out dac powering routine into separate function. ALSA: ca0106 - add Sound Blaster 5.1vx info. ASoC: tlv320dac33: Use usleep_range for delays ALSA: usb-audio: add Novation Launchpad support ALSA: hda - Add workarounds for CT-IBG controllers ALSA: hda - Fix wrong TLV mute bit for STAC/IDT codecs ASoC: tpa6130a2: Error handling for broken chip ASoC: max98088: Staticise m98088_eq_band ASoC: soc-core: Fix codec->name memory leak ALSA: hda - Apply ideapad quirk to Acer laptops with Cxt5066 ALSA: hda - Add some workarounds for Creative IBG ALSA: hda - Fix wrong SPDIF NID assignment for CA0110 ALSA: hda - Fix codec rename rules for ALC662-compatible codecs ALSA: hda - Add alc_init_jacks() call to other codecs ...
2010-10-25Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86Linus Torvalds1-0/+2
* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86: (44 commits) eeepc-wmi: Add cpufv sysfs interface eeepc-wmi: add additional hotkeys panasonic-laptop: Simplify calls to acpi_pcc_retrieve_biosdata panasonic-laptop: Handle errors properly if they happen intel_pmic_gpio: fix off-by-one value range checking IBM Real-Time "SMI Free" mode driver -v7 Add OLPC XO-1 rfkill driver Move hdaps driver to platform/x86 ideapad-laptop: Fix Makefile intel_pmic_gpio: swap the bits and mask args for intel_scu_ipc_update_register ideapad: Add param: no_bt_rfkill ideapad: Change the driver name to ideapad-laptop ideapad: rewrite the sw rfkill set ideapad: rewrite the hw rfkill notify ideapad: use EC command to control camera ideapad: use return value of _CFG to tell if device exist or not ideapad: make sure we bind on the correct device ideapad: check VPC bit before sync rfkill hw status ideapad: add ACPI helpers dell-laptop: Add debugfs support ...
2010-10-25Merge branch 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds37-351/+371
* 'next-devicetree' of git://git.secretlab.ca/git/linux-2.6: mtd/m25p80: add support to parse the partitions by OF node of/irq: of_irq.c needs to include linux/irq.h of/mips: Cleanup some include directives/files. of/mips: Add device tree support to MIPS of/flattree: Eliminate need to provide early_init_dt_scan_chosen_arch of/device: Rework to use common platform_device_alloc() for allocating devices of/xsysace: Fix OF probing on little-endian systems of: use __be32 types for big-endian device tree data of/irq: remove references to NO_IRQ in drivers/of/platform.c of/promtree: add package-to-path support to pdt of/promtree: add of_pdt namespace to pdt code of/promtree: no longer call prom_ functions directly; use an ops structure of/promtree: make drivers/of/pdt.c no longer sparc-only sparc: break out some PROM device-tree building code out into drivers/of of/sparc: convert various prom_* functions to use phandle sparc: stop exporting openprom.h header powerpc, of_serial: Endianness issues setting up the serial ports of: MTD: Fix OF probing on little-endian systems of: GPIO: Fix OF probing on little-endian systems
2010-10-25MIPS: MT: Fix build error iFPU affinity codeRalf Baechle1-1/+1
Commit b0ae19811375 ("security: remove unused parameter from security_task_setscheduler()") broke the build of arch/mips/kernel/mips-mt-fpaff.c. The function arguments were unnecessary, not the semicolon ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Acked-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Acked-by: James Morris <jmorris@namei.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-10-25Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds7-16/+231
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (75 commits) Input: wacom - specify Cinitq supported tools Input: ab8500-ponkey - fix IRQ freeing in error path Input: adp5588-keys - use more obvious i2c_device_id name string Input: ad7877 - switch to using threaded IRQ Input: ad7877 - use attribute group to control visibility of attributes Input: serio - add support for PS2Mult multiplexer protocol Input: wacom - properly enable runtime PM Input: ad7877 - filter events where pressure is beyond the maximum Input: ad7877 - implement EV_KEY:BTN_TOUCH reporting Input: ad7877 - implement specified chip select behavior Input: hp680_ts_input - use cancel_delayed_work_sync() Input: mousedev - correct lockdep annotation Input: ads7846 - switch to using threaded IRQ Input: serio - support multiple child devices per single parent Input: synaptics - simplify pass-through port handling Input: add ROHM BU21013 touch panel controller support Input: omap4-keypad - wake-up on events & long presses Input: omap4-keypad - fix interrupt line configuration Input: omap4-keypad - SYSCONFIG register configuration Input: omap4-keypad - use platform device helpers ...
2010-10-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds136-1573/+4891
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (110 commits) sh: i2c-sh7760: Replase from ctrl_* to __raw_* sh: clkfwk: Shuffle around to match the intc split up. sh: clkfwk: modify for_each_frequency end condition sh: fix clk_get() error handling sh: clkfwk: Fix fault in frequency iterator. sh: clkfwk: Add a helper for rate rounding by divisor ranges. sh: clkfwk: Abstract rate rounding helper. sh: clkfwk: support clock remapping. sh: pci: Convert to upper/lower_32_bits() helpers. sh: mach-sdk7786: Add support for the FPGA SRAM. sh: Provide a generic SRAM pool for tiny memories. sh: pci: Support secondary FPGA-driven PCIe clocks on SDK7786. sh: pci: Support slot 4 routing on SDK7786. sh: Fix up PMB locking. sh: mach-sdk7786: Add support for fpga gpios. sh: use pr_fmt for clock framework, too. sh: remove name and id from struct clk sh: free-without-alloc fix for sh_mobile_lcdcfb sh: perf: Set up perf_max_events. sh: perf: Support SH-X3 hardware counters. ... Fix up trivial conflicts (perf_max_events got removed) in arch/sh/kernel/perf_event.c
2010-10-25Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommuLinus Torvalds46-210/+707
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: (21 commits) m68knommu: convert to using tracehook_report_syscall_* m68knommu: some boards use fixed phy for FEC ethernet m68knommu: support the external GPIO based interrupts of the 5272 m68knommu: mask of vector bits in exception word properly m68knommu: change to new flag variables m68knommu: Fix MCFUART_TXFIFOSIZE for m548x. m68knommu: add basic mmu-less m548x support m68knommu: .gitignore vmlinux.lds m68knommu: stop using __do_IRQ m68knommu: rename PT_OFF_VECTOR to PT_OFF_FORMATVEC. m68knommu: add support for Coldfire 547x/548x interrupt controller m68k{nommu}: Remove unused DEFINE's from asm-offsets.c m68knommu: whitespace cleanup in 68328/entry.S m68knommu: Document supported chips in intc-2.c and intc-simr.c. m68knommu: fix strace support for 68328/68360 m68knommu: fix default starting date arch/m68knommu: Removing dead 68328_SERIAL_UART2 config option arch/m68knommu: Removing dead RAM_{16,32}_MB config option arch/m68knommu: Removing dead M68KFPU_EMU config option arch/m68knommu: Removing dead RELOCATE config option ...
2010-10-25[S390] topology: export cpu topology via proc/sysinfoHeiko Carstens3-3/+36
Export the cpu configuration topology via sysinfo. Two new lines are introduced: CPU Topology HW: 0 0 0 4 6 4 CPU Topology SW: 0 0 0 0 4 24 The HW line describes the cpu topology nesting levels when the maximum nesting level is used to get the corresponding SYSIB. The SW line describes what Linux is actually using. In this case it supports only two levels (CONFIG_SCHED_BOOK off) and therefore the hardware folded the two lower levels in the SYSIB response block. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] topology: move topology sysinfo codeHeiko Carstens2-54/+56
Move the topology sysinfo SYSIB definitions to the proper place in asm/sysinfo.h where they should be. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] topology: clean up facility detectionHeiko Carstens3-9/+10
Move cpu topology facility detection to early setup code where it should be. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] cleanup facility list handlingMartin Schwidefsky11-66/+65
Store the facility list once at system startup with stfl/stfle and reuse the result for all facility tests. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] enable ARCH_DMA_ADDR_T_64BIT with 64BITFUJITA Tomonori1-0/+3
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] kvm: Enable z196 instruction facilitiesChristian Borntraeger1-1/+1
Enable PFPO, floating point extension, distinct-operands, fast-BCR-serialization, high-word, interlocked-access, load/store- on-condition, and population-count facilities for guests. (bits 37, 44 and 45). Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] kvm: Fix badness at include/asm/mmu_context.h:83Christian Borntraeger1-0/+2
commit 050eef364ad700590a605a0749f825cab4834b1e [S390] fix tlb flushing vs. concurrent /proc accesses broke KVM on s390x. On every schedule a Badness at include/asm/mmu_context.h:83 appears. s390_enable_sie replaces the mm on the __running__ task, therefore, we have to increase the attach count of the new mm. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] topology: change defaultHeiko Carstens1-3/+3
Switch default value of the kernel parameter 'topology' from off to on. Various performance measurements have finally shown that there are no (known) regressions anywhere. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] smp: use correct cpu address in print_cpu_info()Heiko Carstens1-1/+1
Up to now print_cpu_info() uses the cpu address stored in it's local lowcore to print a message to the console. The cpu address in the lowcore is (in this case) however not the physical cpu address of the local cpu. It's the address of the cpu that issued the sigp restart which started the local cpu. Fix this by using the store cpu address instruction instead. It's not that anybody really cares since this is broken since more than ten years... Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] remove ieee_instruction_pointer from thread_structMartin Schwidefsky4-7/+2
The ieee_instruction_pointer can not be read from user space anymore since git commit 613e1def6b52c399a8b72a5e11bc2e57d2546fb8, the ptrace interface always returns zero. Remove it from the thread_struct. It is still present in the user_regs_struct for compatability reasons. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] cleanup system call parameter setupMartin Schwidefsky3-9/+5
Do the setup of the stack overflow argument for the sixth system call parameter right before the branch to the system call function. That simplifies the system call parameter access code. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] correct alignment of cpuid structureMartin Schwidefsky1-1/+1
The store-cpu-id instruction has a minimum alignment of 8. Reflect that in the definition of struct cpuid. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] cleanup lowcore access from external interruptsMartin Schwidefsky10-22/+35
Read external interrupts parameters from the lowcore in the first level interrupt handler in entry[64].S. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] cleanup lowcore access from program checksMartin Schwidefsky6-172/+110
Read all required fields for program checks from the lowcore in the first level interrupt handler in entry[64].S. If the context that caused the fault was enabled for interrupts we can now re-enable the irqs in entry[64].S. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] pgtable: move pte_mkhuge() from hugetlb.h to pgtable.hHeiko Carstens2-26/+28
All architectures besides s390 have pte_mkhuge() defined in pgtable.h. So move the function to pgtable.h on s390 as well. Fixes a compile error introduced with "hugetlb: hugepage migration core" in linux-next which only happens on s390. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] fix SIGBUS handlingMartin Schwidefsky1-3/+11
Raise SIGBUS with a siginfo structure. Deliver BUS_ADRERR as si_code and the address of the fault in the si_addr field. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] cio: notify drivers of channel path eventsSebastian Ott1-0/+12
This patch adds a notification mechanism to inform ccw drivers about changes to channel paths, which occured while the device is online. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] cmm: fix crash on case conversionHeiko Carstens1-1/+6
When the cmm module is compiled into the kernel it will crash when writing to the R/O data section. Reason is the lower to upper case conversion of the "sender" module parameter which ignored the fact that the pointer is preinitialized. Introduced with 41b42876 "cmm, smsgiucv_app: convert sender to uppercase" Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] switch_to: get rid of prev == next checkHeiko Carstens1-2/+0
schedule() makes sure that prev != next before calling switch_to(). Therefore remove the redundant check. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] switch_to: dont restore/save access & fpu regs for kernel threadsHeiko Carstens1-8/+12
If the previous task was a kernel thread there is no need to save the contents of the fpu and access registers since they aren't used in kernel mode. For the same reason it is not necessary to restore these registers if the next task is a kernel thread. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] Add config option for z196 code generation.Heiko Carstens3-2/+15
Add a kernel config option for the IBM zEnterprise 196. This will produce faster code on newer compilers using the -march=z196 option. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] sysinfo: display capacity adjustment indicatorHeiko Carstens2-1/+11
Display machine capacity adjustment indicator and capacity change reason if available in /proc/sysinfo. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] add z196 instructions to kernel disassemblerMartin Schwidefsky1-13/+132
Add the new instructions introduced with z196 to the kernel disassembler. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] add support for nonquiescing sskeMartin Schwidefsky4-8/+14
Improve performance of the sske operation by using the nonquiescing variant if the affected page has no mappings established. On machines with no support for the new sske variant the mask bit will be ignored. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] store indication fault optimizationMartin Schwidefsky3-3/+20
Use the store indication bit in the translation exception code on page faults to avoid the protection faults that immediatly follow the page fault if the access has been a write. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] cpu hotplug/idle: move cpu_die call to enabled contextHeiko Carstens1-5/+5
There is no difference if cpu_die is called from enabled or disabled context. Except that the fast_gup code might be called via cpu_die -> idle_task_exit -> __mm_drop -> crst_table_free. Which in turn grabs and releases a spinlock using the _bh ops, which is not allowed in irq disabled context, since spin_unlock_bh will unconditionally enable interrupts again. To get rid of the warning emitted by the softirq code just move the code to enabled context. In this case this doesn't fix a bug, we just get rid of a warning. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] lockless get_user_pages_fast()Martin Schwidefsky9-27/+394
Implement get_user_pages_fast without locking in the fastpath on s390. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] set ARCH_HAS_SG_CHAIN for s390Christof Schmitt1-0/+2
Set ARCH_HAS_SG_CHAIN for scatter lists on s390. Without this flag the SCSI code limits the maximum number of segments, so set it to make proper use of the FCP channel hardware. Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] standardize Kbuild rulesHeiko Carstens2-2/+8
Introducing this Kbuild file allow us to: make arch/s390/ And thus building all the core part of s390. Same as on other architectures. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25[S390] zero page cache synonymsMartin Schwidefsky2-7/+64
If the zero page is mapped to virtual user space addresses that differ only in bit 2^12 or 2^13 we get L1 cache synonyms which can affect performance. Follow the mips model and use multiple zero pages to avoid the synonyms. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2010-10-25Merge branch 'topic/asoc' into for-linusTakashi Iwai29-84/+562
Conflicts: arch/powerpc/platforms/85xx/p1022_ds.c
2010-10-24Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivialLinus Torvalds76-104/+67
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) Update broken web addresses in arch directory. Update broken web addresses in the kernel. Revert "drivers/usb: Remove unnecessary return's from void functions" for musb gadget Revert "Fix typo: configuation => configuration" partially ida: document IDA_BITMAP_LONGS calculation ext2: fix a typo on comment in ext2/inode.c drivers/scsi: Remove unnecessary casts of private_data drivers/s390: Remove unnecessary casts of private_data net/sunrpc/rpc_pipe.c: Remove unnecessary casts of private_data drivers/infiniband: Remove unnecessary casts of private_data drivers/gpu/drm: Remove unnecessary casts of private_data kernel/pm_qos_params.c: Remove unnecessary casts of private_data fs/ecryptfs: Remove unnecessary casts of private_data fs/seq_file.c: Remove unnecessary casts of private_data arm: uengine.c: remove C99 comments arm: scoop.c: remove C99 comments Fix typo configue => configure in comments Fix typo: configuation => configuration Fix typo interrest[ing|ed] => interest[ing|ed] Fix various typos of valid in comments ... Fix up trivial conflicts in: drivers/char/ipmi/ipmi_si_intf.c drivers/usb/gadget/rndis.c net/irda/irnet/irnet_ppp.c
2010-10-24Merge branch 'kvm-updates/2.6.37' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds62-2233/+5538
* 'kvm-updates/2.6.37' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (321 commits) KVM: Drop CONFIG_DMAR dependency around kvm_iommu_map_pages KVM: Fix signature of kvm_iommu_map_pages stub KVM: MCE: Send SRAR SIGBUS directly KVM: MCE: Add MCG_SER_P into KVM_MCE_CAP_SUPPORTED KVM: fix typo in copyright notice KVM: Disable interrupts around get_kernel_ns() KVM: MMU: Avoid sign extension in mmu_alloc_direct_roots() pae root address KVM: MMU: move access code parsing to FNAME(walk_addr) function KVM: MMU: audit: check whether have unsync sps after root sync KVM: MMU: audit: introduce audit_printk to cleanup audit code KVM: MMU: audit: unregister audit tracepoints before module unloaded KVM: MMU: audit: fix vcpu's spte walking KVM: MMU: set access bit for direct mapping KVM: MMU: cleanup for error mask set while walk guest page table KVM: MMU: update 'root_hpa' out of loop in PAE shadow path KVM: x86 emulator: Eliminate compilation warning in x86_decode_insn() KVM: x86: Fix constant type in kvm_get_time_scale KVM: VMX: Add AX to list of registers clobbered by guest switch KVM guest: Move a printk that's using the clock before it's ready KVM: x86: TSC catchup mode ...
2010-10-24Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds4-3/+74
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: Makefile - replace the use of <module>-objs with <module>-y crypto: hifn_795x - use cancel_delayed_work_sync() crypto: talitos - sparse check endian fixes crypto: talitos - fix checkpatch warning crypto: talitos - fix warning: 'alg' may be used uninitialized in this function crypto: cryptd - Adding the AEAD interface type support to cryptd crypto: n2_crypto - Niagara2 driver needs to depend upon CRYPTO_DES crypto: Kconfig - update broken web addresses crypto: omap-sham - Adjust DMA parameters crypto: fips - FIPS requires algorithm self-tests crypto: omap-aes - OMAP2/3 AES hw accelerator driver crypto: updates to enable omap aes padata: add missing __percpu markup in include/linux/padata.h MAINTAINERS: Add maintainer entries for padata/pcrypt
2010-10-24KVM: MCE: Send SRAR SIGBUS directlyHuang Ying1-8/+10
Originally, SRAR SIGBUS is sent to QEMU-KVM via touching the poisoned page. But commit 96054569190bdec375fe824e48ca1f4e3b53dd36 prevents the signal from being sent. So now the signal is sent via force_sig_info_fault directly. [marcelo: use send_sig_info instead] Reported-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-10-24KVM: MCE: Add MCG_SER_P into KVM_MCE_CAP_SUPPORTEDHuang Ying1-1/+1
Now we have MCG_SER_P (and corresponding SRAO/SRAR MCE) support in kernel and QEMU-KVM, the MCG_SER_P should be added into KVM_MCE_CAP_SUPPORTED to make all these code really works. Reported-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-10-24KVM: fix typo in copyright noticeNicolas Kaiser12-12/+12
Fix typo in copyright notice. Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-10-24KVM: Disable interrupts around get_kernel_ns()Avi Kivity1-0/+4
get_kernel_ns() wants preemption disabled. It doesn't make a lot of sense during the get/set ioctls (no way to make them non-racy) but the callee wants it. Signed-off-by: Avi Kivity <avi@redhat.com>
2010-10-24KVM: MMU: Avoid sign extension in mmu_alloc_direct_roots() pae root addressAvi Kivity1-1/+1
Signed-off-by: Avi Kivity <avi@redhat.com>
2010-10-24KVM: MMU: move access code parsing to FNAME(walk_addr) functionXiao Guangrong1-24/+16
Move access code parsing from caller site to FNAME(walk_addr) function Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> Signed-off-by: Avi Kivity <avi@redhat.com>
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