1. 14 Apr, 2015 35 commits
  2. 13 Apr, 2015 5 commits
    • Linus Torvalds's avatar
      Merge branch 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup · 4fd48b45
      Linus Torvalds authored
      Pull cgroup updates from Tejun Heo:
       "Nothing too interesting.  Rik made cpuset cooperate better with
        isolcpus and there are several other cleanup patches"
      
      * 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
        cpuset, isolcpus: document relationship between cpusets & isolcpus
        cpusets, isolcpus: exclude isolcpus from load balancing in cpusets
        sched, isolcpu: make cpu_isolated_map visible outside scheduler
        cpuset: initialize cpuset a bit early
        cgroup: Use kvfree in pidlist_free()
        cgroup: call cgroup_subsys->bind on cgroup subsys initialization
      4fd48b45
    • Linus Torvalds's avatar
      Merge branch 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata · a1480a16
      Linus Torvalds authored
      Pull libata updates from Tejun Heo:
      
       - Hannes's patchset implements support for better error reporting
         introduced by the new ATA command spec.
      
       - the deperecated pci_ dma API usages have been replaced by dma_ ones.
      
       - a bunch of hardware specific updates and some cleanups.
      
      * 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
        ata: remove deprecated use of pci api
        ahci: st: st_configure_oob must be called after IP is clocked.
        ahci: st: Update the ahci_st DT documentation
        ahci: st: Update the DT example for how to obtain the PHY.
        sata_dwc_460ex: indent an if statement
        libata: Add tracepoints
        libata-eh: Set 'information' field for autosense
        libata: Implement support for sense data reporting
        libata: Implement NCQ autosense
        libata: use status bit definitions in ata_dump_status()
        ide,ata: Rename ATA_IDX to ATA_SENSE
        libata: whitespace fixes in ata_to_sense_error()
        libata: whitespace cleanup in ata_get_cmd_descript()
        libata: use READ_LOG_DMA_EXT
        libata: remove ATA_FLAG_LOWTAG
        sata_dwc_460ex: re-use hsdev->dev instead of dwc_dev
        sata_dwc_460ex: move to generic DMA driver
        sata_dwc_460ex: join messages back
        sata: xgene: add ACPI support for APM X-Gene SATA ports
        ata: sata_mv: add proper definitions for LP_PHY_CTL register values
      a1480a16
    • Linus Torvalds's avatar
      Merge branch 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq · 45141eea
      Linus Torvalds authored
      Pull workqueue updates from Tejun Heo:
       "Workqueue now prints debug information at the end of sysrq-t which
        should be helpful when tracking down suspected workqueue stalls.  It
        only prints out the ones with something currently going on so it
        shouldn't add much output in most cases"
      
      * 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
        workqueue: Reorder sysfs code
        percpu: Fix trivial typos in comments
        workqueue: dump workqueues on sysrq-t
        workqueue: keep track of the flushing task and pool manager
        workqueue: make the workqueues list RCU walkable
      45141eea
    • Linus Torvalds's avatar
      Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 8954672d
      Linus Torvalds authored
      Pull irq core updates from Thomas Gleixner:
       "Managerial summary:
      
        Core code:
         - final removal of IRQF_DISABLED
         - new state save/restore functions for virtualization support
         - wakeup support for stacked irqdomains
         - new function to solve the netpoll synchronization problem
      
       irqchips:
         - new driver for STi based devices
         - new driver for Vybrid MSCM
         - massive cleanup of the GIC driver by moving the GIC-addons to
           stacked irqdomains
         - the usual pile of fixes and updates to the various chip drivers"
      
      * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (44 commits)
        irqchip: GICv3: Add support for irq_[get, set]_irqchip_state()
        irqchip: GIC: Add support for irq_[get, set]_irqchip_state()
        genirq: Allow the irqchip state of an IRQ to be save/restored
        genirq: MSI: Fix freeing of unallocated MSI
        irqchip: renesas-irqc: Add wake-up support
        irqchip: armada-370-xp: Allow using wakeup source
        irqchip: mips-gic: Add new functions to start/stop the GIC counter
        irqchip: tegra: Add Tegra210 support
        irqchip: digicolor: Move digicolor_set_gc to init section
        irqchip: renesas-irqc: Add functional clock to bindings
        irqchip: renesas-irqc: Add minimal runtime PM support
        irqchip: renesas-irqc: Add more register documentation
        DT: exynos: update PMU binding
        ARM: exynos4/5: convert pmu wakeup to stacked domains
        irqchip: gic: Don't complain in gic_get_cpumask() if UP system
        ARM: zynq: switch from gic_arch_extn to gic_set_irqchip_flags
        ARM: ux500: switch from gic_arch_extn to gic_set_irqchip_flags
        ARM: shmobile: remove use of gic_arch_extn.irq_set_wake
        irqchip: gic: Add an entry point to set up irqchip flags
        ARM: omap: convert wakeupgen to stacked domains
        ...
      8954672d
    • Linus Torvalds's avatar
      Merge tag 'pci-v4.1-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci · 3be1b98e
      Linus Torvalds authored
      Pull PCI changes from Bjorn Helgaas:
       "Enumeration
          - Read capability list as dwords, not bytes (Sean O. Stalley)
      
        Resource management
          - Don't check for PNP overlaps with unassigned PCI BARs (Bjorn Helgaas)
          - Mark invalid BARs as unassigned (Bjorn Helgaas)
          - Show driver, BAR#, and resource on pci_ioremap_bar() failure (Bjorn Helgaas)
          - Fail pci_ioremap_bar() on unassigned resources (Bjorn Helgaas)
          - Assign resources before drivers claim devices (Yijing Wang)
          - Claim bus resources before pci_bus_add_devices() (Yijing Wang)
      
        Power management
          - Optimize device state transition delays (Aaron Lu)
          - Don't clear ASPM bits when the FADT declares it's unsupported (Matthew Garrett)
      
        Virtualization
          - Add ACS quirks for Intel 1G NICs (Alex Williamson)
      
        IOMMU
          - Add ptr to OF node arg to of_iommu_configure() (Murali Karicheri)
          - Move of_dma_configure() to device.c to help re-use (Murali Karicheri)
          - Fix size when dma-range is not used (Murali Karicheri)
          - Add helper functions pci_get[put]_host_bridge_device() (Murali Karicheri)
          - Add of_pci_dma_configure() to update DMA configuration (Murali Karicheri)
          - Update DMA configuration from DT (Murali Karicheri)
          - dma-mapping: limit IOMMU mapping size (Murali Karicheri)
          - Calculate device DMA masks based on DT dma-range size (Murali Karicheri)
      
        ARM Versatile host bridge driver
          - Check for devm_ioremap_resource() failures (Jisheng Zhang)
      
        Broadcom iProc host bridge driver
          - Add Broadcom iProc PCIe driver (Ray Jui)
      
        Marvell MVEBU host bridge driver
          - Add suspend/resume support (Thomas Petazzoni)
      
        Renesas R-Car host bridge driver
          - Fix position of MSI enable bit (Nobuhiro Iwamatsu)
          - Write zeroes to reserved PCIEPARL bits (Nobuhiro Iwamatsu)
          - Change PCIEPARL and PCIEPARH to PCIEPALR and PCIEPAUR (Nobuhiro Iwamatsu)
          - Verify that mem_res is 64K-aligned (Nobuhiro Iwamatsu)
      
        Samsung Exynos host bridge driver
          - Fix INTx enablement statement termination error (Jaehoon Chung)
      
        Miscellaneous
          - Make a shareable UUID for PCI firmware ACPI _DSM (Aaron Lu)
          - Clarify policy for vendor IDs in pci.txt (Michael S. Tsirkin)"
      
      * tag 'pci-v4.1-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (36 commits)
        PCI: Read capability list as dwords, not bytes
        PCI: layerscape: Simplify platform_get_resource_byname() failure checking
        PCI: keystone: Don't dereference possible NULL pointer
        PCI: versatile: Check for devm_ioremap_resource() failures
        PCI: Don't clear ASPM bits when the FADT declares it's unsupported
        PCI: Clarify policy for vendor IDs in pci.txt
        PCI/ACPI: Optimize device state transition delays
        PCI: Export pci_find_host_bridge() for use inside PCI core
        PCI: Make a shareable UUID for PCI firmware ACPI _DSM
        PCI: Fix typo in Thunderbolt kernel message
        PCI: exynos: Fix INTx enablement statement termination error
        PCI: iproc: Add Broadcom iProc PCIe support
        PCI: iproc: Add DT docs for Broadcom iProc PCIe driver
        PCI: Export symbols required for loadable host driver modules
        PCI: Add ACS quirks for Intel 1G NICs
        PCI: mvebu: Add suspend/resume support
        PCI: Cleanup control flow
        sparc/PCI: Claim bus resources before pci_bus_add_devices()
        PCI: Assign resources before drivers claim devices (pci_scan_root_bus())
        PCI: Fail pci_ioremap_bar() on unassigned resources
        ...
      3be1b98e