1. 19 Feb, 2016 1 commit
    • Arnd Bergmann's avatar
      Documentation: arm: update Marvell product listing · 2859f70a
      Arnd Bergmann authored
      I'm still getting confused regarding which core specifically
      is used in which SoC, so I've added some more detail to the
      Marvell README file. I got most of this from random sources
      on the internet, so it's possible that some of the information
      is wrong, but most of it should be pretty obvious.
      There are a few remaining points I could not find out:
      * The CPU core in Orion 88F6183
      * The difference (if any) between PJ4B-MP and PJ4C
      * The naming of Feroceon/Jolteon/Flareon/Sheeva/Mohawk/PJ1/PJ4
        is still confusing, as they tend to overlap.
      Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
       - move Armada SP out from the EBU family into its own "Storage"
         family. This chip is indeed not part of the EBU family.
       - fixed the URL for the Armada SP information, since the link of the
         original patch no longer existed
       - explicitly indicate that there is no support in upstream for the
         Armada SP
       - indent the "Core: " description for the Armada XP to be clearly
         under the Armada XP category, so that it is clear it applies to
         Armada XP only, and not other cores of the EBU family.]
      Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
      Signed-off-by: default avatarGregory CLEMENT <gregory.clement@free-electrons.com>
  2. 17 Feb, 2016 4 commits
  3. 16 Feb, 2016 7 commits
  4. 01 Feb, 2016 7 commits
    • Linus Torvalds's avatar
      Linux 4.5-rc2 · 36f90b0a
      Linus Torvalds authored
    • Linus Torvalds's avatar
      Merge tag 'usb-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb · d784ef58
      Linus Torvalds authored
      Pull USB driver fixes from Greg KH:
       "Here are some small USB fixes and new device ids for 4.5-rc2.  Nothing
        major here, full details are in the shortlog, and all of these have
        been in linux-next successfully"
      * tag 'usb-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
        USB: option: fix Cinterion AHxx enumeration
        USB: mxu11x0: fix memory leak on usb_serial private data
        USB: serial: ftdi_sio: add support for Yaesu SCU-18 cable
        USB: serial: option: Adding support for Telit LE922
        USB: serial: visor: fix crash on detecting device without write_urbs
        USB: visor: fix null-deref at probe
        USB: cp210x: add ID for IAI USB to RS485 adaptor
        usb: hub: do not clear BOS field during reset device
        cdc-acm:exclude Samsung phone 04e8:685d
        usb: cdc-acm: send zero packet for intel 7260 modem
        usb: cdc-acm: handle unlinked urb in acm read callback
    • Linus Torvalds's avatar
      Merge tag 'tty-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty · 54e3f3e3
      Linus Torvalds authored
      Pull tty/serial fixes from Greg KH:
       "Here are some small tty/serial driver fixes for 4.5-rc2.
        They resolve a number of reported problems (the ioctl one specifically
        has been pointed out by numerous people) and one patch adds some new
        device ids for the 8250_pci driver.  All have been in linux-next
      * tag 'tty-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
        serial: 8250_pci: Add Intel Broadwell ports
        staging/speakup: Use tty_ldisc_ref() for paste kworker
        n_tty: Fix unsafe reference to "other" ldisc
        tty: Fix unsafe ldisc reference via ioctl(TIOCGETD)
        tty: Retry failed reopen if tty teardown in-progress
        tty: Wait interruptibly for tty lock on reopen
    • Linus Torvalds's avatar
      Merge tag 'staging-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging · 8c4e378e
      Linus Torvalds authored
      Pull staging fixes from Greg KH:
       "Here are some small staging driver fixes for 4.5-rc2.
        One of them predated 4.4-final, but I missed that merge window due to
        the holliday.  The others fix reported issues that have come up
        recently.  The tty change is needed for the speakup driver fix and has
        the ack of the tty driver maintainer as well, i.e.  myself :)
        All have been in linux-next with no reported issues"
      * tag 'staging-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
        Staging: speakup: fix read scrolled-back VT
        Staging: speakup: Fix getting port information
        Revert "Staging: panel: usleep_range is preferred over udelay"
        iio: adis_buffer: Fix out-of-bounds memory access
    • Linus Torvalds's avatar
      Merge tag 'driver-core-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core · f3ca903f
      Linus Torvalds authored
      Pull driver core fix from Greg KH:
       "Here's a single driver core fix that resolves an issue a lot of users
        have been hitting for a while now.  It's been tested a lot and has
        been in linux-next successfully for a while"
      * tag 'driver-core-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
        base/platform: Fix platform drivers with no probe callback
    • Linus Torvalds's avatar
      Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus · 510ae0c9
      Linus Torvalds authored
      Pull MIPS fix from Ralf Baechle:
       "Just a single revert for a patch which I had upstreamed out of
      * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus:
        Revert "MIPS: bcm63xx: nvram: Remove unused bcm63xx_nvram_get_psi_size() function"
    • Linus Torvalds's avatar
      Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · d517be5f
      Linus Torvalds authored
      Pull x86 fixes from Thomas Gleixner:
       "A bit on the largish side due to a series of fixes for a regression in
        the x86 vector management which was introduced in 4.3.  This work was
        started in December already, but it took some time to fix all corner
        cases and a couple of older bugs in that area which were detected
        while at it
        Aside of that a few platform updates for intel-mid, quark and UV and
        two fixes for in the mm code:
         - Use proper types for pgprot values to avoid truncation
         - Prevent a size truncation in the pageattr code when setting page
           attributes for large mappings"
      * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (21 commits)
        x86/mm/pat: Avoid truncation when converting cpa->numpages to address
        x86/mm: Fix types used in pgprot cacheability flags translations
        x86/platform/quark: Print boundaries correctly
        x86/platform/UV: Remove EFI memmap quirk for UV2+
        x86/platform/intel-mid: Join string and fix SoC name
        x86/platform/intel-mid: Enable 64-bit build
        x86/irq: Plug vector cleanup race
        x86/irq: Call irq_force_move_complete with irq descriptor
        x86/irq: Remove outgoing CPU from vector cleanup mask
        x86/irq: Remove the cpumask allocation from send_cleanup_vector()
        x86/irq: Clear move_in_progress before sending cleanup IPI
        x86/irq: Remove offline cpus from vector cleanup
        x86/irq: Get rid of code duplication
        x86/irq: Copy vectormask instead of an AND operation
        x86/irq: Check vector allocation early
        x86/irq: Reorganize the search in assign_irq_vector
        x86/irq: Reorganize the return path in assign_irq_vector
        x86/irq: Do not use apic_chip_data.old_domain as temporary buffer
        x86/irq: Validate that irq descriptor is still active
        x86/irq: Fix a race in x86_vector_free_irqs()
  5. 31 Jan, 2016 8 commits
  6. 30 Jan, 2016 5 commits
    • Zhen Lei's avatar
      pid: Fix spelling in comments · 840d6fe7
      Zhen Lei authored
      Accidentally discovered this typo when I studied this module.
      Signed-off-by: default avatarZhen Lei <thunder.leizhen@huawei.com>
      Cc: Hanjun Guo <guohanjun@huawei.com>
      Cc: Linus Torvalds <torvalds@linux-foundation.org>
      Cc: Peter Zijlstra <peterz@infradead.org>
      Cc: Thomas Gleixner <tglx@linutronix.de>
      Cc: Tianhong Ding <dingtianhong@huawei.com>
      Cc: Xinwei Hu <huxinwei@huawei.com>
      Cc: Zefan Li <lizefan@huawei.com>
      Link: http://lkml.kernel.org/r/1454119457-11272-1-git-send-email-thunder.leizhen@huawei.comSigned-off-by: default avatarIngo Molnar <mingo@kernel.org>
    • Ingo Molnar's avatar
      Merge tag 'perf-urgent-for-mingo' of... · 28fb8a5b
      Ingo Molnar authored
      Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
      Pull perf/urgent fixes from Arnaldo Carvalho de Melo:
       - Fix 'perf stat' stddev reporting due to mistakenly cleaning event
         private stats (Jiri Olsa)
       - Fix 'perf test CQM' endless loop detected by 'gcc6 -Wmisleading-indentation'
         (Markus Trippelsdorf)
       - Fix behaviour of Shift-Tab when nothing is focussed in the annotate TUI browser,
         detected with gcc6 -Wmisleading-indentation (Markus Trippelsdorf)
       - Fix mem data cacheline hists browser width setting for unresolved
         addresses (Jiri Olsa)
      Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
      Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
    • Linus Torvalds's avatar
      Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm · ad0b40fa
      Linus Torvalds authored
      Pull ARM fixes from Russell King:
       "Just one fix for a -fstack-protector-strong problem from Kees Cook,
        and adding the new copy_file_range syscall"
      * 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
        ARM: wire up copy_file_range() syscall
        ARM: 8500/1: fix atags_to_fdt with stack-protector-strong
    • Linus Torvalds's avatar
      Merge tag 'powerpc-4.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux · ec1cc55d
      Linus Torvalds authored
      Pull powerpc fixes from Michael Ellerman:
       - Wire up copy_file_range() syscall from Chandan Rajendra
       - Simplify module TOC handling from Alan Modra
       - Remove newly added extra definition of pmd_dirty from Stephen Rothwell
       - Allow user space to map rtas_rmo_buf from Vasant Hegde
       - Fix PE location code from Gavin Shan
       - Remove PPMU_HAS_SSLOT flag for Power8 from Madhavan Srinivasan
       - Fixup _HPAGE_CHG_MASK from Aneesh Kumar K.V
      * tag 'powerpc-4.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
        powerpc/mm: Fixup _HPAGE_CHG_MASK
        powerpc/perf: Remove PPMU_HAS_SSLOT flag for Power8
        powerpc/eeh: Fix PE location code
        powerpc/mm: Allow user space to map rtas_rmo_buf
        powerpc: Remove newly added extra definition of pmd_dirty
        powerpc: Simplify module TOC handling
        powerpc: Wire up copy_file_range() syscall
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux · 6b292a8a
      Linus Torvalds authored
      Pull s390 updates from Martin Schwidefsky:
       "An optimization for irq-restore, the SSM instruction is quite a bit
        slower than an if-statement and a STOSM.
        The copy_file_range system all is added.
        Cleanup for PCI and CIO.
        And a couple of bug fixes"
      * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
        s390/cio: update measurement characteristics
        s390/cio: ensure consistent measurement state
        s390/cio: fix measurement characteristics memleak
        s390/zcrypt: Fix cryptographic device id in kernel messages
        s390/pci: remove iomap sanity checks
        s390/pci: set error state for unusable functions
        s390/pci: fix bar check
        s390/pci: resize iomap
        s390/pci: improve ZPCI_* macros
        s390/pci: provide ZPCI_ADDR macro
        s390/pci: adjust IOMAP_MAX_ENTRIES
        s390/numa: move numa_init_late() from device to arch_initcall
        s390: remove all usages of PSW_ADDR_INSN
        s390: remove all usages of PSW_ADDR_AMODE
        s390: wire up copy_file_range syscall
        s390: remove superfluous memblock_alloc() return value checks
        s390/numa: allocate memory with correct alignment
        s390/irqflags: optimize irq restore
        s390/mm: use TASK_MAX_SIZE where applicable
  7. 29 Jan, 2016 8 commits
    • Linus Torvalds's avatar
      Merge branch 'for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs · d3f71ae7
      Linus Torvalds authored
      Pull btrfs fixes from Chris Mason:
       "Dave had a small collection of fixes to the new free space tree code,
        one of which was keeping our sysfs files more up to date with feature
        bits as different things get enabled (lzo, raid5/6, etc).
        I should have kept the sysfs stuff for rc3, since we always manage to
        trip over something.  This time it was GFP_KERNEL from somewhere that
        is NOFS only.  Instead of rebasing it out I've put a revert in, and
        we'll fix it properly for rc3.
        Otherwise, Filipe fixed a btrfs DIO race and Qu Wenruo fixed up a
        use-after-free in our tracepoints that Dave Jones reported"
      * 'for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs:
        Revert "btrfs: synchronize incompat feature bits with sysfs files"
        btrfs: don't use GFP_HIGHMEM for free-space-tree bitmap kzalloc
        btrfs: sysfs: check initialization state before updating features
        Revert "btrfs: clear PF_NOFREEZE in cleaner_kthread()"
        btrfs: async-thread: Fix a use-after-free error for trace
        Btrfs: fix race between fsync and lockless direct IO writes
        btrfs: add free space tree to the cow-only list
        btrfs: add free space tree to lockdep classes
        btrfs: tweak free space tree bitmap allocation
        btrfs: tests: switch to GFP_KERNEL
        btrfs: synchronize incompat feature bits with sysfs files
        btrfs: sysfs: introduce helper for syncing bits with sysfs files
        btrfs: sysfs: add free-space-tree bit attribute
        btrfs: sysfs: fix typo in compat_ro attribute definition
    • Linus Torvalds's avatar
      Merge tag 'pm+acpi-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · 46552e68
      Linus Torvalds authored
      Pull power management and ACPI fixes from Rafael Wysocki:
       "These are: cpuidle fixes (including one fix for a recent regression),
        cpufreq fixes (including fixes for two issues introduced during the
        4.2 cycle), generic power domains framework fixes (two locking fixes
        and one cleanup), one locking fix in the ACPI-based PCI hotplug
        framework (ACPIPHP), removal of one ACPI backlight blacklist entry
        that isn't necessary any more and a PM Kconfig cleanup.
         - Fix a recent cpuidle core regression that broke suspend-to-idle on
           all systems where cpuidle drivers don't provide ->enter_freeze
           callbacks for any states (Sudeep Holla).
         - Drop an unnecessary symbol definition from the cpuidle core code
           handling coupled CPU cores (Anders Roxell).
         - Fix a race condition related to governor initialization and removal
           in the cpufreq core (Viresh Kumar).
         - Clean up the cpufreq core to use list_is_last() for checking if the
           given policy object is the last element of a list instead of open
           coding that in a clumsy way (Gautham R Shenoy).
         - Fix compiler warnings in the pxa2xx and cpufreq-dt cpufreq drivers
           (Arnd Bergmann).
         - Fix two locking issues and clean up a comment in the generic power
           domains framework (Ulf Hansson, Marek Szyprowski, Moritz Fischer).
         - Fix the error code path of one function in the ACPI-based PCI
           hotplug framework (ACPIPHP) that forgets to release a lock acquired
           previously (Insu Yun).
         - Drop the ACPI backlight blacklist entry for Dell Inspiron 5737 that
           is not necessary any more (Hans de Goede).
         - Clean up the top-level PM Kconfig to stop requiring APM emulation
           to depend on PM which in fact isn't necessary (Arnd Bergmann)"
      * tag 'pm+acpi-4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
        cpufreq: cpufreq-dt: avoid uninitialized variable warnings:
        cpufreq: pxa2xx: fix pxa_cpufreq_change_voltage prototype
        PM: APM_EMULATION does not depend on PM
        cpufreq: Use list_is_last() to check last entry of the policy list
        cpufreq: Fix NULL reference crash while accessing policy->governor_data
        cpuidle: coupled: remove unused define cpuidle_coupled_lock
        PM / Domains: Fix typo in comment
        PM / Domains: Fix potential deadlock while adding/removing subdomains
        ACPI / PCI / hotplug: unlock in error path in acpiphp_enable_slot()
        ACPI: Revert "ACPI / video: Add Dell Inspiron 5737 to the blacklist"
        cpuidle: fix fallback mechanism for suspend to idle in absence of enter_freeze
        PM / domains: fix lockdep issue for all subdomains
    • Linus Torvalds's avatar
      Merge branch 'stable/for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb · ad233aca
      Linus Torvalds authored
      Pull swiotlb patchlet from Konrad Rzeszutek Wilk:
       "One trivial patch.
        Another patch (from Fengguang) is already in your tree courtesy of
        Andrew Morton - but I would prefer not to rebase my tree.  Hence the
        diff is very small"
      * 'stable/for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb:
        swiotlb: Make linux/swiotlb.h standalone includible
        MAINTAINERS: add git URL for swiotlb
    • Linus Torvalds's avatar
      Merge branch 'stable/for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/mm · 29737370
      Linus Torvalds authored
      Pull cleancache cleanups from Konrad Rzeszutek Wilk:
       "Simple cleanups"
      * 'stable/for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/mm:
        include/linux/cleancache.h: Clean up code
        cleancache: constify cleancache_ops structure
    • Linus Torvalds's avatar
      Merge tag 'iommu-fixes-v4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu · f6a239a9
      Linus Torvalds authored
      Pull IOMMU fixes from Joerg Roedel:
       "Five patches queued up:
         - Two patches for the AMD and Intel IOMMU drivers to fix alias
           handling and ATS handling.
         - Fix build error with arm io-pgtable code
         - Two documentation fixes"
      * tag 'iommu-fixes-v4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
        iommu: Update struct iommu_ops comments
        iommu/vt-d: Fix link to Intel IOMMU Specification
        iommu/amd: Correct the wrong setting of alias DTE in do_attach
        iommu/vt-d: Don't skip PCI devices when disabling IOTLB
        iommu/io-pgtable-arm: Fix io-pgtable-arm build failure
    • Linus Torvalds's avatar
      Merge tag 'hwmon-for-linus-v4.5-rc2' of... · f51d4d78
      Linus Torvalds authored
      Merge tag 'hwmon-for-linus-v4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
      Pull hwmon fixes from Guenter Roeck:
       - Use bit mask to calculate tdp limit in fam15h_power driver
       - Black-list Dell Studio XPS 8000 in dell-smm driver
      * tag 'hwmon-for-linus-v4.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging:
        hwmon: (fam15h_power) Add bit masking for tdp_limit
        hwmon: (dell-smm) Blacklist Dell Studio XPS 8000
    • Linus Torvalds's avatar
      Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · a12883f0
      Linus Torvalds authored
      Pull SCSI fixes from James Bottomley:
       "Four fixes: one to try to fix our repeated intermittent crashes in
        suspend/resume, one to correct a regression in the optimal I/O size
        reporting and a couple for randconfig build failures in the hisi_sas
      * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
        SCSI: fix crashes in sd and sr runtime PM
        sd: Optimal I/O size is in bytes, not sectors
        hisi_sas: Restrict SCSI_HISI_SAS to arm64
        hisi_sas: SCSI_HISI_SAS should depend on HAS_DMA
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git.kernel.dk/linux-block · 13d56990
      Linus Torvalds authored
      Pull block layer fix from Jens Axboe:
       "This just contains the fix for the split issue that we had in -rc1.
        It's been well tested at this point, so let's get it in mainline so we
        don't have the same split issue for -rc2"
      * 'for-linus' of git://git.kernel.dk/linux-block:
        block: fix bio splitting on max sectors