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2017-01-06Merge tag 'hwmon-for-linus-v4.10-rc3' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fix from Guenter Roeck: "Fix temp1_max_alarm attribute in lm90 driver" * tag 'hwmon-for-linus-v4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (lm90) fix temp1_max_alarm attribute
2017-01-06Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds4-15/+17
Pull KVM fixes from Radim Krčmář: "MIPS: - fix host kernel crashes when receiving a signal with 64-bit userspace - flush instruction cache on all vcpus after generating entry code (both for stable) x86: - fix NULL dereference in MMU caused by SMM transitions (for stable) - correct guest instruction pointer after emulating some VMX errors - minor cleanup" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: VMX: remove duplicated declaration KVM: MIPS: Flush KVM entry code from icache globally KVM: MIPS: Don't clobber CP0_Status.UX KVM: x86: reset MMU on KVM_SET_VCPU_EVENTS KVM: nVMX: fix instruction skipping during emulated vm-entry
2017-01-06Merge tag 'arm64-fixes' of ↵Linus Torvalds2-5/+13
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: - re-introduce the arm64 get_current() optimisation - KERN_CONT fallout fix in show_pte() * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: restore get_current() optimisation arm64: mm: fix show_pte KERN_CONT fallout
2017-01-06drm/amdgpu: drop verde dpm quirksAlex Deucher1-13/+0
Port of radeon change to amdgpu. Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2017-01-06drm/radeon: drop verde dpm quirksAlex Deucher1-13/+0
fixes: https://bugs.freedesktop.org/show_bug.cgi?id=98897 https://bugs.launchpad.net/bugs/1651981 Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] Cc: Adrian Fiergolski <[email protected]>
2017-01-06drm/radeon: update smc firmware selection for SIAlex Deucher1-32/+28
Use the appropriate smc firmware for each chip revision. Using the wrong one can cause stability issues. Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2017-01-06drm/amdgpu: update si kicker smc firmwareFlora Cui1-29/+28
Use the appropriate smc firmware for each chip revision. Using the wrong one can cause stability issues. Acked-by: Edward O'Callaghan <[email protected]> Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Junwei Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2017-01-06drm/amd/powerplay: extend smu's response timeout time.Rex Zhu1-1/+1
Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-06drm/amdgpu: remove static integer for uvd pp stateYintian Tao1-5/+0
At two gpu core condition, static integer will cause that second gpu core uvd state setting will be directly skipped due to the first one setting Signed-off-by: Yintian Tao <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-06drm/amd/amdgpu: add Polaris12 PCI IDJunwei Zhang1-0/+7
Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-06drm/amdgpu/powerplay: add Polaris12 supportJunwei Zhang4-2/+5
Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-06drm/amd/amdgpu: add Polaris12 support (v3)Junwei Zhang11-10/+76
v2: agd: squash in various fixes v3: agd: squash in: drm/amdgpu: remove unnecessary smc sk firmware for polaris12 Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Ken Wang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2017-01-06MAINTAINERS: Update mailing list for radeon and amdgpuAlex Deucher1-1/+1
amdgpu and radeon development has moved to this list. Signed-off-by: Alex Deucher <[email protected]>
2017-01-06Merge tag 'mac80211-for-davem-2017-01-06' of ↵David S. Miller1-9/+7
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211 Johannes Berg says: ==================== Another single fix, to correctly handle destruction of a single netlink socket having ownership of multiple objects (scheduled scan requests and interfaces.) ==================== Signed-off-by: David S. Miller <[email protected]>
2017-01-06vti6: fix device register to report IFLA_INFO_KINDDavid Forster1-1/+1
vti6 interface is registered before the rtnl_link_ops block is attached. As a result the resulting RTM_NEWLINK is missing IFLA_INFO_KIND. Re-order attachment of rtnl_link_ops block to fix. Signed-off-by: Dave Forster <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2017-01-06net: phy: dp83867: fix irq generationGrygorii Strashko1-0/+10
For proper IRQ generation by DP83867 phy the INT/PWDN pin has to be programmed as an interrupt output instead of a Powerdown input in Configuration Register 3 (CFG3), Address 0x001E, bit 7 INT_OE = 1. The current driver doesn't do this and as result IRQs will not be generated by DP83867 phy even if they are properly configured in DT. Hence, fix IRQ generation by properly configuring CFG3.INT_OE bit and ensure that Link Status Change (LINK_STATUS_CHNG_INT) and Auto-Negotiation Complete (AUTONEG_COMP_INT) interrupt are enabled. After this the DP83867 driver will work properly in interrupt enabled mode. Signed-off-by: Grygorii Strashko <[email protected]> Reviewed-by: Florian Fainelli <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2017-01-06amd-xgbe: Fix IRQ processing when running in single IRQ modeLendacky, Thomas1-1/+1
When running in single IRQ mode, the additional IRQ routines were being skipped because only the XGMAC interrupt status was being checked. Update the code so that the additional IRQ routines are checked whenever an interrupt is received. Signed-off-by: Tom Lendacky <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2017-01-06sh_eth: R8A7740 supports packet shecksummingSergei Shtylyov1-0/+1
The R8A7740 GEther controller supports the packet checksum offloading but the 'hw_crc' (bad name, I'll fix it) flag isn't set in the R8A7740 data, thus CSMR isn't cleared... Fixes: 73a0d907301e ("net: sh_eth: add support R8A7740") Signed-off-by: Sergei Shtylyov <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2017-01-06sh_eth: fix EESIPR values for SH77{34|63}Sergei Shtylyov1-2/+2
As the SH77{34|63} manuals are freely available, I've checked the EESIPR values written against the manuals, and they appeared to set the reserved bits 11-15 (which should be 0 on write). Fix those EESIPR values. Fixes: 380af9e390ec ("net: sh_eth: CPU dependency code collect to "struct sh_eth_cpu_data"") Fixes: f5d12767c8fd ("sh_eth: get SH77{34|63} support out of #ifdef") Signed-off-by: Sergei Shtylyov <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2017-01-06Merge tag 'vfio-v4.10-rc3' of git://github.com/awilliam/linux-vfioLinus Torvalds14-172/+247
Pull VFIO fixes from Alex Williamson: - Add mtty sample driver properly into build system (Alex Williamson) - Restore type1 mapping performance after mdev (Alex Williamson) - Fix mdev device race (Alex Williamson) - Cleanups to the mdev ABI used by vendor drivers (Alex Williamson) - Build fix for old compilers (Arnd Bergmann) - Fix sample driver error path (Dan Carpenter) - Handle pci_iomap() error (Arvind Yadav) - Fix mdev ioctl return type (Paul Gortmaker) * tag 'vfio-v4.10-rc3' of git://github.com/awilliam/linux-vfio: vfio-mdev: fix non-standard ioctl return val causing i386 build fail vfio-pci: Handle error from pci_iomap vfio-mdev: fix some error codes in the sample code vfio-pci: use 32-bit comparisons for register address for gcc-4.5 vfio-mdev: Make mdev_device private and abstract interfaces vfio-mdev: Make mdev_parent private vfio-mdev: de-polute the namespace, rename parent_device & parent_ops vfio-mdev: Fix remove race vfio/type1: Restore mapping performance with mdev support vfio-mdev: Fix mtty sample driver building
2017-01-06Merge branch 'stable/for-linus-4.10' of ↵Linus Torvalds10-34/+82
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb Pull swiotlb fixes from Konrad Rzeszutek Wilk: "This has one fix to make i915 work when using Xen SWIOTLB, and a feature from Geert to aid in debugging of devices that can't do DMA outside the 32-bit address space. The feature from Geert is on top of v4.10 merge window commit (specifically you pulling my previous branch), as his changes were dependent on the Documentation/ movement patches. I figured it would just easier than me trying than to cherry-pick the Documentation patches to satisfy git. The patches have been soaking since 12/20, albeit I updated the last patch due to linux-next catching an compiler error and adding an Tested-and-Reported-by tag" * 'stable/for-linus-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb: swiotlb: Export swiotlb_max_segment to users swiotlb: Add swiotlb=noforce debug option swiotlb: Convert swiotlb_force from int to enum x86, swiotlb: Simplify pci_swiotlb_detect_override()
2017-01-06Merge tag 'iommu-fixes-v4.10-rc2' of ↵Linus Torvalds2-2/+42
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU fixes from Joerg Roedel: "Three fixes queued up: - fix an issue with command buffer overflow handling in the AMD IOMMU driver - add an additional context entry flush to the Intel VT-d driver to make sure any old context entry from kdump copying is flushed out of the cache - correct the encoding of the PASID table size in the Intel VT-d driver" * tag 'iommu-fixes-v4.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/amd: Fix the left value check of cmd buffer iommu/vt-d: Fix pasid table size encoding iommu/vt-d: Flush old iommu caches for kdump when the device gets context mapped
2017-01-06Merge tag 'acpi-4.10-rc3' of ↵Linus Torvalds7-5/+82
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "These fix a device enumeration problem related to _ADR matching and an IOMMU initialization issue related to the DMAR table missing, remove an excessive function call from the core ACPI code, update an error message in the ACPI WDAT watchdog driver and add a way to work around problems with unhandled GPE notifications. Specifics: - Fix a device enumeration issue leading to incorrect associations between ACPI device objects and platform device objects representing physical devices if the given device object has both _ADR and _HID (Rafael Wysocki). - Avoid passing NULL to acpi_put_table() during IOMMU initialization which triggers a (rightful) warning from ACPICA (Rafael Wysocki). - Drop an excessive call to acpi_dma_deconfigure() from the core code that binds ACPI device objects to device objects representing physical devices (Lorenzo Pieralisi). - Update an error message in the ACPI WDAT watchdog driver to make it provide more useful information (Mika Westerberg). - Add a mechanism to work around issues with unhandled GPE notifications that occur during system initialization and cannot be prevented by means of sysfs (Lv Zheng)" * tag 'acpi-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / DMAR: Avoid passing NULL to acpi_put_table() ACPI / scan: Prefer devices without _HID/_CID for _ADR matching ACPI / watchdog: Print out error number when device creation fails ACPI / sysfs: Provide quirk mechanism to prevent GPE flooding ACPI: Drop misplaced acpi_dma_deconfigure() call from acpi_bind_one()
2017-01-06Merge tag 'pm-4.10-rc3' of ↵Linus Torvalds7-43/+46
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These fix a few issues in the intel_pstate driver, a documetation issue, a false-positive compiler warning in the generic power domains framework and two problems in the devfreq subsystem. They also update the MAINTAINERS entry for devfreq and add a new "compatible" string to the generic cpufreq-dt driver. Specifics: - Fix a few intel_pstate driver issues: add missing locking it two places, avoid exposing a useless debugfs interface and keep the attribute values in sysfs in sync (Rafael Wysocki). - Drop confusing kernel-doc references related to power management and ACPI from the driver API manual (Rafael Wysocki). - Make a false-positive compiler warning in the generic power domains framework go away (Augusto Mecking Caringi). - Fix two initialization issues in the devfreq subsystem and update the MAINTAINERS entry for it (Chanwoo Choi). - Add a new "compatible" string for APM X-Gene 2 to the generic DT cpufreq driver (Hoan Tran)" * tag 'pm-4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: dt: Add support for APM X-Gene 2 PM / devfreq: exynos-bus: Fix the wrong return value PM / devfreq: Fix the bug of devfreq_add_device when governor is NULL MAINTAINERS: Add myself as reviewer for DEVFREQ subsystem support PM / docs: Drop confusing kernel-doc references from infrastructure.rst PM / domains: Fix 'may be used uninitialized' build warning cpufreq: intel_pstate: Always keep all limits settings in sync cpufreq: intel_pstate: Use locking in intel_cpufreq_verify_policy() cpufreq: intel_pstate: Use locking in intel_pstate_resume() cpufreq: intel_pstate: Do not expose PID parameters in passive mode
2017-01-06swiotlb: Export swiotlb_max_segment to usersKonrad Rzeszutek Wilk4-10/+34
So they can figure out what is the optimal number of pages that can be contingously stitched together without fear of bounce buffer. We also expose an mechanism for sub-users of SWIOTLB API, such as Xen-SWIOTLB to set the max segment value. And lastly if swiotlb=force is set (which mandates we bounce buffer everything) we set max_segment so at least we can bounce buffer one 4K page instead of a giant 512KB one for which we may not have space. Signed-off-by: Konrad Rzeszutek Wilk <[email protected]> Reported-and-Tested-by: Juergen Gross <[email protected]>
2017-01-06Merge branches 'acpi-scan', 'acpi-sysfs', 'acpi-wdat' and 'acpi-tables'Rafael J. Wysocki49-318/+616
* acpi-scan: ACPI / scan: Prefer devices without _HID/_CID for _ADR matching ACPI: Drop misplaced acpi_dma_deconfigure() call from acpi_bind_one() * acpi-sysfs: ACPI / sysfs: Provide quirk mechanism to prevent GPE flooding * acpi-wdat: ACPI / watchdog: Print out error number when device creation fails * acpi-tables: ACPI / DMAR: Avoid passing NULL to acpi_put_table()
2017-01-06Merge branches 'pm-domains', 'pm-docs' and 'pm-devfreq'Rafael J. Wysocki5-21/+13
* pm-domains: PM / domains: Fix 'may be used uninitialized' build warning * pm-docs: PM / docs: Drop confusing kernel-doc references from infrastructure.rst * pm-devfreq: PM / devfreq: exynos-bus: Fix the wrong return value PM / devfreq: Fix the bug of devfreq_add_device when governor is NULL MAINTAINERS: Add myself as reviewer for DEVFREQ subsystem support
2017-01-06Merge branch 'pm-cpufreq'Rafael J. Wysocki2-22/+33
* pm-cpufreq: cpufreq: dt: Add support for APM X-Gene 2 cpufreq: intel_pstate: Always keep all limits settings in sync cpufreq: intel_pstate: Use locking in intel_cpufreq_verify_policy() cpufreq: intel_pstate: Use locking in intel_pstate_resume() cpufreq: intel_pstate: Do not expose PID parameters in passive mode
2017-01-05Merge tag 'platform-drivers-x86-v4.10-3' of ↵Linus Torvalds2-22/+22
git://git.infradead.org/users/dvhart/linux-platform-drivers-x86 Pull x86 platform driver fixes from Darren Hart: "Just two small fixes for platform drivers x86: - use brightness_set_blocking for LED-setting callbacks on Fujitsu laptops - fix surface3_button build errors" * tag 'platform-drivers-x86-v4.10-3' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: platform/x86: fujitsu-laptop: use brightness_set_blocking for LED-setting callbacks platform/x86: fix surface3_button build errors
2017-01-05Merge branch 'stable-4.10' of git://git.infradead.org/users/pcmoore/auditLinus Torvalds3-18/+14
Pull audit fixes from Paul Moore: "Two small fixes relating to audit's use of fsnotify. The first patch plugs a leak and the second fixes some lock shenanigans. The patches are small and I banged on this for an afternoon with our testsuite and didn't see anything odd" * 'stable-4.10' of git://git.infradead.org/users/pcmoore/audit: audit: Fix sleep in atomic fsnotify: Remove fsnotify_duplicate_mark()
2017-01-05Merge tag 'drm-intel-fixes-2017-01-05' of ↵Linus Torvalds11-45/+190
git://anongit.freedesktop.org/git/drm-intel Pull i915 drm fixes from Jani Nikula: "Here's a bunch of drm/i915 fixes for v4.10-rc3. It includes GVT-g fixes. My new year's resolution is to start using signed tags for pulls. If that feels like a déjà vu, it's ((new year's) resolution), not (new (year's resolution))" [ Taking this directly from Jani because Dave Airlie is only partially connected right now. - Linus ] * tag 'drm-intel-fixes-2017-01-05' of git://anongit.freedesktop.org/git/drm-intel: drm/i915: Prevent timeline updates whilst performing reset drm/i915: Silence allocation failure during sg_trim() drm/i915: Don't clflush before release phys object drm/i915: Fix oops in overlay due to frontbuffer tracking drm/i915: Fix oopses in the overlay code due to i915_gem_active stuff drm/i915: Initialize overlay->last_flip properly drm/i915: Move the min_pixclk[] handling to the end of readout drm/i915: Force VDD off on the new power seqeuencer before starting to use it drm/i915/gvt: fix typo in cfg_space range check drm/i915/gvt: fix an issue in emulating cfg space PCI_COMMAND drm/i915/gvt/kvmgt: trival: code cleanup drm/i915/gvt/kvmgt: prevent double-release of vgpu drm/i915/gvt/kvmgt: check returned slot for gfn drm/i915/gvt/kvmgt: dereference the pointer within lock drm/i915/gvt: reset the GGTT entry when vGPU created drm/i915/gvt: fix an error in opregion handling
2017-01-05selftests: x86/pkeys: fix spelling mistake: "itertation" -> "iteration"Colin King1-1/+1
Fix spelling mistake in print test pass message. Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Shuah Khan <[email protected]>
2017-01-05selftests: do not require bash to run netsocktests testcaseRolf Eike Beer1-1/+1
Nothing in this minimal script seems to require bash. We often run these tests on embedded devices where the only shell available is the busybox ash. Use sh instead. Signed-off-by: Rolf Eike Beer <[email protected]> Cc: [email protected] Signed-off-by: Shuah Khan <[email protected]>
2017-01-05selftests: do not require bash to run bpf testsRolf Eike Beer1-1/+1
Nothing in this minimal script seems to require bash. We often run these tests on embedded devices where the only shell available is the busybox ash. Use sh instead. Signed-off-by: Rolf Eike Beer <[email protected]> Cc: [email protected] Acked-by: Daniel Borkmann <[email protected]> Signed-off-by: Shuah Khan <[email protected]>
2017-01-05selftests: do not require bash for the generated testRolf Eike Beer1-1/+1
Nothing in this minimal script seems to require bash. We often run these tests on embedded devices where the only shell available is the busybox ash. Use sh instead. Signed-off-by: Rolf Eike Beer <[email protected]> Cc: [email protected] Signed-off-by: Shuah Khan <[email protected]>
2017-01-05USB: fix problems with duplicate endpoint addressesAlan Stern1-0/+10
When checking a new device's descriptors, the USB core does not check for duplicate endpoint addresses. This can cause a problem when the sysfs files for those endpoints are created; trying to create multiple files with the same name will provoke a WARNING: WARNING: CPU: 2 PID: 865 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x8a/0xa0 sysfs: cannot create duplicate filename '/devices/platform/dummy_hcd.0/usb2/2-1/2-1:64.0/ep_05' Kernel panic - not syncing: panic_on_warn set ... CPU: 2 PID: 865 Comm: kworker/2:1 Not tainted 4.9.0-rc7+ #34 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 Workqueue: usb_hub_wq hub_event ffff88006bee64c8 ffffffff81f96b8a ffffffff00000001 1ffff1000d7dcc2c ffffed000d7dcc24 0000000000000001 0000000041b58ab3 ffffffff8598b510 ffffffff81f968f8 ffffffff850fee20 ffffffff85cff020 dffffc0000000000 Call Trace: [< inline >] __dump_stack lib/dump_stack.c:15 [<ffffffff81f96b8a>] dump_stack+0x292/0x398 lib/dump_stack.c:51 [<ffffffff8168c88e>] panic+0x1cb/0x3a9 kernel/panic.c:179 [<ffffffff812b80b4>] __warn+0x1c4/0x1e0 kernel/panic.c:542 [<ffffffff812b8195>] warn_slowpath_fmt+0xc5/0x110 kernel/panic.c:565 [<ffffffff819e70ca>] sysfs_warn_dup+0x8a/0xa0 fs/sysfs/dir.c:30 [<ffffffff819e7308>] sysfs_create_dir_ns+0x178/0x1d0 fs/sysfs/dir.c:59 [< inline >] create_dir lib/kobject.c:71 [<ffffffff81fa1b07>] kobject_add_internal+0x227/0xa60 lib/kobject.c:229 [< inline >] kobject_add_varg lib/kobject.c:366 [<ffffffff81fa2479>] kobject_add+0x139/0x220 lib/kobject.c:411 [<ffffffff82737a63>] device_add+0x353/0x1660 drivers/base/core.c:1088 [<ffffffff82738d8d>] device_register+0x1d/0x20 drivers/base/core.c:1206 [<ffffffff82cb77d3>] usb_create_ep_devs+0x163/0x260 drivers/usb/core/endpoint.c:195 [<ffffffff82c9f27b>] create_intf_ep_devs+0x13b/0x200 drivers/usb/core/message.c:1030 [<ffffffff82ca39d3>] usb_set_configuration+0x1083/0x18d0 drivers/usb/core/message.c:1937 [<ffffffff82cc9e2e>] generic_probe+0x6e/0xe0 drivers/usb/core/generic.c:172 [<ffffffff82caa7fa>] usb_probe_device+0xaa/0xe0 drivers/usb/core/driver.c:263 This patch prevents the problem by checking for duplicate endpoint addresses during enumeration and skipping any duplicates. Signed-off-by: Alan Stern <[email protected]> Reported-by: Andrey Konovalov <[email protected]> Tested-by: Andrey Konovalov <[email protected]> CC: <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05Merge tag 'pinctrl-v4.10-2' of ↵Linus Torvalds4-53/+90
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: "Three small pin control fixes for the v4.10 series. Very little to say about them, just driver fixes. - one fix to the AMD pinctrl ACPI glue - fix requests on the Meson driver - fix bitfield widths on Samsungs Exynos 5433" * tag 'pinctrl-v4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: samsung: Fix the width of PINCFG_TYPE_DRV bitfields for Exynos5433 pinctrl: meson: fix gpio request disabling other modes pinctrl/amd: Set the level based on ACPI tables
2017-01-05usb: ohci-at91: use descriptor-based gpio APIs correctlyPeter Rosin1-14/+10
The gpiod_get* function family does not want the -gpio suffix. Use devm_gpiod_get_index_optional instead of devm_gpiod_get_optional. The descriptor based APIs handle active high/low automatically. The vbus-gpios are output, request enable while getting the gpio. Don't try to get any vbus-gpios for ports outside num-ports. WTF? Big sigh. Fixes: 054d4b7b577d ("usb: ohci-at91: Use descriptor-based gpio APIs") Signed-off-by: Peter Rosin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05Merge tag 'armsoc-fixes' of ↵Linus Torvalds58-296/+334
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "This is a rather large set of bugfixes, as we just returned from the Christmas break. Most of these are relatively unimportant fixes for regressions introduced during the merge window, and about half of the changes are for mach-omap2. A couple of patches are just cleanups and dead code removal that I would not normally have considered for merging after -rc2, but I decided to take them along with the fixes this time. Notable fixes include: - removing the skeleton.dtsi include broke a number of machines, and we have to put empty /chosen nodes back to be able to pass kernel command lines as before - enabling Samsung platforms no longer hardwires CONFIG_HZ to 200, as it had been for no good reason for a long time" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (46 commits) MAINTAINERS: extend PSCI entry to cover the newly add PSCI checker code drivers: psci: annotate timer on stack to silence odebug messages ARM64: defconfig: enable DRM_MESON as module ARM64: dts: meson-gx: Add Graphic Controller nodes ARM64: dts: meson-gxl: fix GPIO include ARM: dts: imx6: Disable "weim" node in the dtsi files ARM: dts: qcom: apq8064: Add missing scm clock ARM: davinci: da8xx: Fix sleeping function called from invalid context ARM: davinci: Make __clk_{enable,disable} functions public ARM: davinci: da850: don't add emac clock to lookup table twice ARM: davinci: da850: fix infinite loop in clk_set_rate() ARM: i.MX: remove map_io callback ARM: dts: vf610-zii-dev-rev-b: Add missing newline ARM: dts: imx6qdl-nitrogen6x: remove duplicate iomux entry ARM: dts: imx31: fix AVIC base address ARM: dts: am572x-idk: Add gpios property to control PCIE_RESETn arm64: dts: vexpress: Support GICC_DIR operations ARM: dts: vexpress: Support GICC_DIR operations firmware: arm_scpi: fix reading sensor values on pre-1.0 SCPI firmwares arm64: dts: msm8996: Add required memory carveouts ...
2017-01-05Merge tag 'for-linus-4.10-rc2-tag' of ↵Linus Torvalds6-32/+39
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes and cleanups from Juergen Gross: - small fixes for xenbus driver - one fix for xen dom0 boot on huge system - small cleanups * tag 'for-linus-4.10-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: Xen: ARM: Zero reserved fields of xatp before making hypervisor call xen: events: Replace BUG() with BUG_ON() xen: remove stale xs_input_avail() from header xen: return xenstore command failures via response instead of rc xen: xenbus driver must not accept invalid transaction ids xen/evtchn: use rb_entry() xen/setup: Don't relocate p2m over existing one
2017-01-05hyper-v: Add myself as additional MAINTAINERStephen Hemminger1-0/+1
Update the Hyper-V MAINTAINERS to include myself. Signed-off-by: Stephen Hemminger <[email protected]> Acked-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05usb: storage: unusual_uas: Add JMicron JMS56x to unusual deviceOliver Neukum1-0/+7
This device gives the following error on detection. xhci_hcd 0000:00:11.0: ERROR Transfer event for disabled endpoint or incorrect stream ring The same error is not seen when it is added to unusual_device list with US_FL_NO_REPORT_OPCODES passed. Signed-off-by: George Cherian <[email protected]> Signed-off-by: Oliver Neukum <[email protected]> CC: [email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05usb: hub: Move hub_port_disable() to fix warning if PM is disabledGeert Uytterhoeven1-30/+29
If CONFIG_PM=n: drivers/usb/core/hub.c:107: warning: ‘hub_usb3_port_prepare_disable’ declared inline after being called drivers/usb/core/hub.c:107: warning: previous declaration of ‘hub_usb3_port_prepare_disable’ was here To fix this, move hub_port_disable() after hub_usb3_port_prepare_disable(), and adjust forward declarations. Fixes: 37be66767e3cae4f ("usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices") Signed-off-by: Geert Uytterhoeven <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05usb: musb: blackfin: add bfin_fifo_offset in bfin_opsJérémy Lefaure1-0/+1
The function bfin_fifo_offset is defined but not used: drivers/usb/musb/blackfin.c:36:12: warning: ‘bfin_fifo_offset’ defined but not used [-Wunused-function] static u32 bfin_fifo_offset(u8 epnum) ^~~~~~~~~~~~~~~~ Adding bfin_fifo_offset to bfin_ops fixes this warning and allows musb core to call this function instead of default_fifo_offset. Fixes: cc92f6818f6e ("usb: musb: Populate new IO functions for blackfin") Signed-off-by: Jérémy Lefaure <[email protected]> Signed-off-by: Bin Liu <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05usb: musb: fix compilation warning on unused functionJérémy Lefaure1-0/+2
The function musb_run_resume_work is called only when CONFIG_PM is enabled. So this function should not be defined when CONFIG_PM is disabled. Otherwise the compiler issues a warning: drivers/usb/musb/musb_core.c:2057:12: error: ‘musb_run_resume_work’ defined but not used [-Werror=unused-function] static int musb_run_resume_work(struct musb *musb) ^~~~~~~~~~~~~~~~~~~~ Signed-off-by: Jérémy Lefaure <[email protected]> Signed-off-by: Bin Liu <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05usb: musb: Fix trying to free already-free IRQ 4Tony Lindgren1-1/+1
When unloading omap2430, we can get the following splat: WARNING: CPU: 1 PID: 295 at kernel/irq/manage.c:1478 __free_irq+0xa8/0x2c8 Trying to free already-free IRQ 4 ... [<c01a8b78>] (free_irq) from [<bf0aea84>] (musbhs_dma_controller_destroy+0x28/0xb0 [musb_hdrc]) [<bf0aea84>] (musbhs_dma_controller_destroy [musb_hdrc]) from [<bf09f88c>] (musb_remove+0xf0/0x12c [musb_hdrc]) [<bf09f88c>] (musb_remove [musb_hdrc]) from [<c056a384>] (platform_drv_remove+0x24/0x3c) ... This is because the irq number in use is 260 nowadays, and the dma controller is using u8 instead of int. Fixes: 6995eb68aab7 ("USB: musb: enable low level DMA operation for Blackfin") Signed-off-by: Tony Lindgren <[email protected]> [[email protected]: added Fixes tag] Signed-off-by: Bin Liu <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05usb: musb: dsps: implement clear_ep_rxintr() callbackBin Liu1-0/+12
During dma teardown for dequque urb, if musb load is high, musb might generate bogus rx ep interrupt even when the rx fifo is flushed. In such case any of the follow log messages could happen. musb_host_rx 1853: BOGUS RX2 ready, csr 0000, count 0 musb_host_rx 1936: RX3 dma busy, csr 2020 As mentioned in the current inline comment, clearing ep interrupt in the teardown path avoids the bogus interrupt, so implement clear_ep_rxintr() callback. This bug seems to be existing since the initial driver for musb support, but I only validated the fix back to v4.1, so only cc stable for v4.1+. cc: [email protected] # 4.1+ Signed-off-by: Bin Liu <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05usb: musb: core: add clear_ep_rxintr() to musb_platform_opsBin Liu2-6/+11
During dma teardown for dequque urb, if musb load is high, musb might generate bogus rx ep interrupt even when the rx fifo is flushed. In such case any of the follow log messages could happen. musb_host_rx 1853: BOGUS RX2 ready, csr 0000, count 0 musb_host_rx 1936: RX3 dma busy, csr 2020 As mentioned in the current inline comment, clearing ep interrupt in the teardown path avoids the bogus interrupt. Clearing ep interrupt is platform dependent, so this patch adds a platform callback to allow glue driver to clear the ep interrupt. This bug seems to be existing since the initial driver for musb support, but I only validated the fix back to v4.1, so only cc stable for v4.1+. cc: [email protected] # 4.1+ Signed-off-by: Bin Liu <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
2017-01-05kbuild: initramfs cleanup, set target from KconfigNicholas Piggin1-7/+7
Rather than keep a list of all possible compression types in the Makefile, set the target explicitly from Kconfig. Reviewed-by: Francisco Blas Izquierdo Riera (klondike) <[email protected]> Signed-off-by: Nicholas Piggin <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2017-01-05kbuild: initramfs fix dependency checking for compressed targetNicholas Piggin1-1/+1
When using initramfs compression, the data file compression suffix gets quotes pulled in from Kconfig, e.g., initramfs_data.cpio".gz" which make does not match a target and causes rebuild. Fix this by filtering out quotes from the Kconfig string. Fixes: 35e669e1a254 ("initramfs: select builtin initram compression algorithm on KConfig instead of Makefile") Reviewed-by: Francisco Blas Izquierdo Riera (klondike) <[email protected]> Signed-off-by: Nicholas Piggin <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
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