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2017-05-12Merge branch 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next Fixes for 4.12. This is a bit bigger than usual since it's 3 weeks worth of fixes and most of these changes are for vega10 which is new for 4.12 and still in a fair amount of flux. It looks like you missed my last pull request, so those patches are included here as well. Highlights: - Lots of vega10 fixes - Fix interruptable wait mixup - Fan control method fixes - Misc display fixes for radeon and amdgpu - Misc bug fixes * 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux: (132 commits) drm/amd/powerplay: refine pwm1_enable callback functions for CI. drm/amd/powerplay: refine pwm1_enable callback functions for vi. drm/amd/powerplay: refine pwm1_enable callback functions for Vega10. drm/amdgpu: refine amdgpu pwm1_enable sysfs interface. drm/amdgpu: add amd fan ctrl mode enums. drm/amd/powerplay: add more smu message on Vega10. drm/amdgpu: fix dependency issue drm/amd: fix init order of sched job drm/amdgpu: add some additional vega10 pci ids drm/amdgpu/soc15: use atomfirmware for setting bios scratch for reset drm/amdgpu/atomfirmware: add function to update engine hang status drm/radeon: only warn once in radeon_ttm_bo_destroy if va list not empty drm/amdgpu: fix mutex list null pointer reference drm/amd/powerplay: fix bug sclk/mclk level can't be set on vega10. drm/amd/powerplay: Setup sw CTF to allow graceful exit when temperature exceeds maximum. drm/amd/powerplay: delete dead code in powerplay. drm/amdgpu: Use less generic enum definitions drm/amdgpu/gfx9: derive tile pipes from golden settings drm/amdgpu/gfx: drop max_gs_waves_per_vgt drm/amd/powerplay: disable engine spread spectrum feature on Vega10. ...
2017-05-10Merge tag 'kbuild-uapi-v4.12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild UAPI updates from Masahiro Yamada: "Improvement of headers_install by Nicolas Dichtel. It has been long since the introduction of uapi directories, but the de-coupling of exported headers has not been completed. Headers listed in header-y are exported whether they exist in uapi directories or not. His work fixes this inconsistency. All (and only) headers under uapi directories are now exported. The asm-generic wrappers are still exceptions, but this is a big step forward" * tag 'kbuild-uapi-v4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: arch/include: remove empty Kbuild files uapi: export all arch specifics directories uapi: export all headers under uapi directories smc_diag.h: fix include from userland btrfs_tree.h: fix include from userland uapi: includes linux/types.h before exporting files Makefile.headersinst: remove destination-y option Makefile.headersinst: cleanup input files x86: stop exporting msr-index.h to userland nios2: put setup.h in uapi h8300: put bitsperlong.h in uapi
2017-05-10Merge tag 'nfsd-4.12' of git://linux-nfs.org/~bfields/linuxLinus Torvalds
Pull nfsd updates from Bruce Fields: "Another RDMA update from Chuck Lever, and a bunch of miscellaneous bugfixes" * tag 'nfsd-4.12' of git://linux-nfs.org/~bfields/linux: (26 commits) nfsd: Fix up the "supattr_exclcreat" attributes nfsd: encoders mustn't use unitialized values in error cases nfsd: fix undefined behavior in nfsd4_layout_verify lockd: fix lockd shutdown race NFSv4: Fix callback server shutdown SUNRPC: Refactor svc_set_num_threads() NFSv4.x/callback: Create the callback service through svc_create_pooled lockd: remove redundant check on block svcrdma: Clean out old XDR encoders svcrdma: Remove the req_map cache svcrdma: Remove unused RDMA Write completion handler svcrdma: Reduce size of sge array in struct svc_rdma_op_ctxt svcrdma: Clean up RPC-over-RDMA backchannel reply processing svcrdma: Report Write/Reply chunk overruns svcrdma: Clean up RDMA_ERROR path svcrdma: Use rdma_rw API in RPC reply path svcrdma: Introduce local rdma_rw API helpers svcrdma: Clean up svc_rdma_get_inv_rkey() svcrdma: Add helper to save pages under I/O svcrdma: Eliminate RPCRDMA_SQ_DEPTH_MULT ...
2017-05-10Merge tag 'armsoc-tee' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull TEE driver infrastructure and OP-TEE drivers from Arnd Bergmann: "This introduces a generic TEE framework in the kernel, to handle trusted environemtns (security coprocessor or software implementations such as OP-TEE/TrustZone). I'm sending it separately from the other arm-soc driver changes to give it a little more visibility, once the subsystem is merged, we will likely keep this in the arm₋soc drivers branch or have the maintainers submit pull requests directly, depending on the patch volume. I have reviewed earlier versions in the past, and have reviewed the latest version in person during Linaro Connect BUD17. Here is my overall assessment of the subsystem: - There is clearly demand for this, both for the generic infrastructure and the specific OP-TEE implementation. - The code has gone through a large number of reviews, and the review comments have all been addressed, but the reviews were not coming up with serious issues any more and nobody volunteered to vouch for the quality. - The user space ioctl interface is sufficient to work with the OP-TEE driver, and it should in principle work with other TEE implementations that follow the GlobalPlatform[1] standards, but it might need to be extended in minor ways depending on specific requirements of future TEE implementations - The main downside of the API to me is how the user space is tied to the TEE implementation in hardware or firmware, but uses a generic way to communicate with it. This seems to be an inherent problem with what it is trying to do, and I could not come up with any better solution than what is implemented here. For a detailed history of the patch series, see https://lkml.org/lkml/2017/3/10/1277" * tag 'armsoc-tee' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: arm64: dt: hikey: Add optee node Documentation: tee subsystem and op-tee driver tee: add OP-TEE driver tee: generic TEE subsystem dt/bindings: add bindings for optee
2017-05-10Merge branch 'for-linus-4.12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs updates from Chris Mason: "This has fixes and cleanups Dave Sterba collected for the merge window. The biggest functional fixes are between btrfs raid5/6 and scrub, and raid5/6 and device replacement. Some of our pending qgroup fixes are included as well while I bash on the rest in testing. We also have the usual set of cleanups, including one that makes __btrfs_map_block() much more maintainable, and conversions from atomic_t to refcount_t" * 'for-linus-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: (71 commits) btrfs: fix the gfp_mask for the reada_zones radix tree Btrfs: fix reported number of inode blocks Btrfs: send, fix file hole not being preserved due to inline extent Btrfs: fix extent map leak during fallocate error path Btrfs: fix incorrect space accounting after failure to insert inline extent Btrfs: fix invalid attempt to free reserved space on failure to cow range btrfs: Handle delalloc error correctly to avoid ordered extent hang btrfs: Fix metadata underflow caused by btrfs_reloc_clone_csum error btrfs: check if the device is flush capable btrfs: delete unused member nobarriers btrfs: scrub: Fix RAID56 recovery race condition btrfs: scrub: Introduce full stripe lock for RAID56 btrfs: Use ktime_get_real_ts for root ctime Btrfs: handle only applicable errors returned by btrfs_get_extent btrfs: qgroup: Fix qgroup corruption caused by inode_cache mount option btrfs: use q which is already obtained from bdev_get_queue Btrfs: switch to div64_u64 if with a u64 divisor Btrfs: update scrub_parity to use u64 stripe_len Btrfs: enable repair during read for raid56 profile btrfs: use clear_page where appropriate ...
2017-05-11uapi: export all headers under uapi directoriesNicolas Dichtel
Regularly, when a new header is created in include/uapi/, the developer forgets to add it in the corresponding Kbuild file. This error is usually detected after the release is out. In fact, all headers under uapi directories should be exported, thus it's useless to have an exhaustive list. After this patch, the following files, which were not exported, are now exported (with make headers_install_all): asm-arc/kvm_para.h asm-arc/ucontext.h asm-blackfin/shmparam.h asm-blackfin/ucontext.h asm-c6x/shmparam.h asm-c6x/ucontext.h asm-cris/kvm_para.h asm-h8300/shmparam.h asm-h8300/ucontext.h asm-hexagon/shmparam.h asm-m32r/kvm_para.h asm-m68k/kvm_para.h asm-m68k/shmparam.h asm-metag/kvm_para.h asm-metag/shmparam.h asm-metag/ucontext.h asm-mips/hwcap.h asm-mips/reg.h asm-mips/ucontext.h asm-nios2/kvm_para.h asm-nios2/ucontext.h asm-openrisc/shmparam.h asm-parisc/kvm_para.h asm-powerpc/perf_regs.h asm-sh/kvm_para.h asm-sh/ucontext.h asm-tile/shmparam.h asm-unicore32/shmparam.h asm-unicore32/ucontext.h asm-x86/hwcap2.h asm-xtensa/kvm_para.h drm/armada_drm.h drm/etnaviv_drm.h drm/vgem_drm.h linux/aspeed-lpc-ctrl.h linux/auto_dev-ioctl.h linux/bcache.h linux/btrfs_tree.h linux/can/vxcan.h linux/cifs/cifs_mount.h linux/coresight-stm.h linux/cryptouser.h linux/fsmap.h linux/genwqe/genwqe_card.h linux/hash_info.h linux/kcm.h linux/kcov.h linux/kfd_ioctl.h linux/lightnvm.h linux/module.h linux/nbd-netlink.h linux/nilfs2_api.h linux/nilfs2_ondisk.h linux/nsfs.h linux/pr.h linux/qrtr.h linux/rpmsg.h linux/sched/types.h linux/sed-opal.h linux/smc.h linux/smc_diag.h linux/stm.h linux/switchtec_ioctl.h linux/vfio_ccw.h linux/wil6210_uapi.h rdma/bnxt_re-abi.h Note that I have removed from this list the files which are generated in every exported directories (like .install or .install.cmd). Thanks to Julien Floret <julien.floret@6wind.com> for the tip to get all subdirs with a pure makefile command. For the record, note that exported files for asm directories are a mix of files listed by: - include/uapi/asm-generic/Kbuild.asm; - arch/<arch>/include/uapi/asm/Kbuild; - arch/<arch>/include/asm/Kbuild. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Russell King <rmk+kernel@armlinux.org.uk> Acked-by: Mark Salter <msalter@redhat.com> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-05-11smc_diag.h: fix include from userlandNicolas Dichtel
This patch prepares the uapi export by fixing the following error: .../linux/smc_diag.h:6:27: fatal error: rdma/ib_verbs.h: No such file or directory #include <rdma/ib_verbs.h> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-05-11btrfs_tree.h: fix include from userlandNicolas Dichtel
This patch prepares the uapi export by fixing the following errors: .../linux/btrfs_tree.h:283:2: error: #error "UUID items require BTRFS_UUID_SIZE == 16!" #error "UUID items require BTRFS_UUID_SIZE == 16!" .../linux/btrfs_tree.h:390:12: error: ‘BTRFS_UUID_SIZE’ undeclared here (not in a function) __u8 uuid[BTRFS_UUID_SIZE]; ^ .../linux/btrfs_tree.h:796:16: error: ‘BTRFS_DEV_STAT_VALUES_MAX’ undeclared here (not in a function) __le64 values[BTRFS_DEV_STAT_VALUES_MAX]; Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-05-11uapi: includes linux/types.h before exporting filesNicolas Dichtel
Some files will be exported after a following patch. 0-day tests report the following warning/error: ./usr/include/linux/bcache.h:8: include of <linux/types.h> is preferred over <asm/types.h> ./usr/include/linux/bcache.h:11: found __[us]{8,16,32,64} type without #include <linux/types.h> ./usr/include/linux/qrtr.h:8: found __[us]{8,16,32,64} type without #include <linux/types.h> ./usr/include/linux/cryptouser.h:39: found __[us]{8,16,32,64} type without #include <linux/types.h> ./usr/include/linux/pr.h:14: found __[us]{8,16,32,64} type without #include <linux/types.h> ./usr/include/linux/btrfs_tree.h:337: found __[us]{8,16,32,64} type without #include <linux/types.h> ./usr/include/rdma/bnxt_re-abi.h:45: found __[us]{8,16,32,64} type without #include <linux/types.h> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-05-09Merge tag 'arc-4.12-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC updates from Vineet Gupta: - AXS10x platform clk updates for I2S, PGU - add region based cache flush operation for ARCv2 cores - enforce PAE40 dependency on HIGHMEM - ptrace support for additional regs in ARCv2 cores - fix build failure in linux-next dut to a header include ordering change * tag 'arc-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: Revert "ARCv2: Allow enabling PAE40 w/o HIGHMEM" ARC: mm: fix build failure in linux-next for UP builds ARCv2: ptrace: provide regset for accumulator/r30 regs elf: Add ARCv2 specific core note section ARCv2: mm: micro-optimize region flush generated code ARCv2: mm: Merge 2 updates to DC_CTRL for region flush ARCv2: mm: Implement cache region flush operations ARC: mm: Move full_page computation into cache version agnostic wrapper arc: axs10x: Fix ARC PGU default clock frequency arc: axs10x: Add DT bindings for I2S audio playback
2017-05-08Merge tags 'for-linus' and 'for-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma Pull more rdma updates from Doug Ledford: "As mentioned in my first pull request, this is the subsequent pull requests I had. This is all I have, and in fact this cleans out the RDMA subsystem's entire patchworks queue of kernel changes that are ready to go (well, it did for the weekend anyway, a few new patches are in, but they'll be coming during the -rc cycle). The first tag contains a single patch that would have conflicted if taken from my tree or DaveM's tree as it needed our trees merged to come cleanly. The second tag contains the patch series from Intel plus three other stragllers that came in late last week. I took them because it allowed me to legitimately claim that the RDMA patchworks queue was, for a short time, 100% cleared of all waiting kernel patches, woohoo! :-). I have it under my for-next tag, so it did get 0day and linux- next over the end of last week, and linux-next did show one minor conflict. Summary: 'for-linus' tag: - mlx5/IPoIB fixup patch 'for-next' tag: - the hfi1 15 patch set that landed late - IPoIB get_link_ksettings which landed late because I asked for a respin - one late rxe change - one -rc worthy fix that's in early" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: IB/mlx5: Enable IPoIB acceleration * tag 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: rxe: expose num_possible_cpus() cnum_comp_vectors IB/rxe: Update caller's CRC for RXE_MEM_TYPE_DMA memory type IB/hfi1: Clean up on context initialization failure IB/hfi1: Fix an assign/ordering issue with shared context IDs IB/hfi1: Clean up context initialization IB/hfi1: Correctly clear the pkey IB/hfi1: Search shared contexts on the opened device, not all devices IB/hfi1: Remove atomic operations for SDMA_REQ_HAVE_AHG bit IB/hfi1: Use filedata rather than filepointer IB/hfi1: Name function prototype parameters IB/hfi1: Fix a subcontext memory leak IB/hfi1: Return an error on memory allocation failure IB/hfi1: Adjust default eager_buffer_size to 8MB IB/hfi1: Get rid of divide when setting the tx request header IB/hfi1: Fix yield logic in send engine IB/hfi1, IB/rdmavt: Move r_adefered to r_lock cache line IB/hfi1: Fix checks for Offline transient state IB/ipoib: add get_link_ksettings in ethtool
2017-05-08Merge tag 'pci-v4.12-changes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI updates from Bjorn Helgaas: - add framework for supporting PCIe devices in Endpoint mode (Kishon Vijay Abraham I) - use non-postable PCI config space mappings when possible (Lorenzo Pieralisi) - clean up and unify mmap of PCI BARs (David Woodhouse) - export and unify Function Level Reset support (Christoph Hellwig) - avoid FLR for Intel 82579 NICs (Sasha Neftin) - add pci_request_irq() and pci_free_irq() helpers (Christoph Hellwig) - short-circuit config access failures for disconnected devices (Keith Busch) - remove D3 sleep delay when possible (Adrian Hunter) - freeze PME scan before suspending devices (Lukas Wunner) - stop disabling MSI/MSI-X in pci_device_shutdown() (Prarit Bhargava) - disable boot interrupt quirk for ASUS M2N-LR (Stefan Assmann) - add arch-specific alignment control to improve device passthrough by avoiding multiple BARs in a page (Yongji Xie) - add sysfs sriov_drivers_autoprobe to control VF driver binding (Bodong Wang) - allow slots below PCI-to-PCIe "reverse bridges" (Bjorn Helgaas) - fix crashes when unbinding host controllers that don't support removal (Brian Norris) - add driver for MicroSemi Switchtec management interface (Logan Gunthorpe) - add driver for Faraday Technology FTPCI100 host bridge (Linus Walleij) - add i.MX7D support (Andrey Smirnov) - use generic MSI support for Aardvark (Thomas Petazzoni) - make Rockchip driver modular (Brian Norris) - advertise 128-byte Read Completion Boundary support for Rockchip (Shawn Lin) - advertise PCI_EXP_LNKSTA_SLC for Rockchip root port (Shawn Lin) - convert atomic_t to refcount_t in HV driver (Elena Reshetova) - add CPU IRQ affinity in HV driver (K. Y. Srinivasan) - fix PCI bus removal in HV driver (Long Li) - add support for ThunderX2 DMA alias topology (Jayachandran C) - add ThunderX pass2.x 2nd node MCFG quirk (Tomasz Nowicki) - add ITE 8893 bridge DMA alias quirk (Jarod Wilson) - restrict Cavium ACS quirk only to CN81xx/CN83xx/CN88xx devices (Manish Jaggi) * tag 'pci-v4.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (146 commits) PCI: Don't allow unbinding host controllers that aren't prepared ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP MAINTAINERS: Add PCI Endpoint maintainer Documentation: PCI: Add userguide for PCI endpoint test function tools: PCI: Add sample test script to invoke pcitest tools: PCI: Add a userspace tool to test PCI endpoint Documentation: misc-devices: Add Documentation for pci-endpoint-test driver misc: Add host side PCI driver for PCI test function device PCI: Add device IDs for DRA74x and DRA72x dt-bindings: PCI: dra7xx: Add DT bindings to enable unaligned access PCI: dwc: dra7xx: Workaround for errata id i870 dt-bindings: PCI: dra7xx: Add DT bindings for PCI dra7xx EP mode PCI: dwc: dra7xx: Add EP mode support PCI: dwc: dra7xx: Facilitate wrapper and MSI interrupts to be enabled independently dt-bindings: PCI: Add DT bindings for PCI designware EP mode PCI: dwc: designware: Add EP mode support Documentation: PCI: Add binding documentation for pci-test endpoint function ixgbe: Use pcie_flr() instead of duplicating it IB/hfi1: Use pcie_flr() instead of duplicating it PCI: imx6: Fix spelling mistake: "contol" -> "control" ...
2017-05-08Merge branch 'akpm' (patches from Andrew)Linus Torvalds
Merge more updates from Andrew Morton: - the rest of MM - various misc things - procfs updates - lib/ updates - checkpatch updates - kdump/kexec updates - add kvmalloc helpers, use them - time helper updates for Y2038 issues. We're almost ready to remove current_fs_time() but that awaits a btrfs merge. - add tracepoints to DAX * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (114 commits) drivers/staging/ccree/ssi_hash.c: fix build with gcc-4.4.4 selftests/vm: add a test for virtual address range mapping dax: add tracepoint to dax_insert_mapping() dax: add tracepoint to dax_writeback_one() dax: add tracepoints to dax_writeback_mapping_range() dax: add tracepoints to dax_load_hole() dax: add tracepoints to dax_pfn_mkwrite() dax: add tracepoints to dax_iomap_pte_fault() mtd: nand: nandsim: convert to memalloc_noreclaim_*() treewide: convert PF_MEMALLOC manipulations to new helpers mm: introduce memalloc_noreclaim_{save,restore} mm: prevent potential recursive reclaim due to clearing PF_MEMALLOC mm/huge_memory.c: deposit a pgtable for DAX PMD faults when required mm/huge_memory.c: use zap_deposited_table() more time: delete CURRENT_TIME_SEC and CURRENT_TIME gfs2: replace CURRENT_TIME with current_time apparmorfs: replace CURRENT_TIME with current_time() lustre: replace CURRENT_TIME macro fs: ubifs: replace CURRENT_TIME_SEC with current_time fs: ufs: use ktime_get_real_ts64() for birthtime ...
2017-05-08scripts/spelling.txt: add regsiter -> register spelling mistakeStephen Boyd
This typo is quite common. Fix it and add it to the spelling file so that checkpatch catches it earlier. Link: http://lkml.kernel.org/r/20170317011131.6881-2-sboyd@codeaurora.org Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-05-08Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
Pull KVM updates from Paolo Bonzini: "ARM: - HYP mode stub supports kexec/kdump on 32-bit - improved PMU support - virtual interrupt controller performance improvements - support for userspace virtual interrupt controller (slower, but necessary for KVM on the weird Broadcom SoCs used by the Raspberry Pi 3) MIPS: - basic support for hardware virtualization (ImgTec P5600/P6600/I6400 and Cavium Octeon III) PPC: - in-kernel acceleration for VFIO s390: - support for guests without storage keys - adapter interruption suppression x86: - usual range of nVMX improvements, notably nested EPT support for accessed and dirty bits - emulation of CPL3 CPUID faulting generic: - first part of VCPU thread request API - kvm_stat improvements" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (227 commits) kvm: nVMX: Don't validate disabled secondary controls KVM: put back #ifndef CONFIG_S390 around kvm_vcpu_kick Revert "KVM: Support vCPU-based gfn->hva cache" tools/kvm: fix top level makefile KVM: x86: don't hold kvm->lock in KVM_SET_GSI_ROUTING KVM: Documentation: remove VM mmap documentation kvm: nVMX: Remove superfluous VMX instruction fault checks KVM: x86: fix emulation of RSM and IRET instructions KVM: mark requests that need synchronization KVM: return if kvm_vcpu_wake_up() did wake up the VCPU KVM: add explicit barrier to kvm_vcpu_kick KVM: perform a wake_up in kvm_make_all_cpus_request KVM: mark requests that do not need a wakeup KVM: remove #ifndef CONFIG_S390 around kvm_vcpu_wake_up KVM: x86: always use kvm_make_request instead of set_bit KVM: add kvm_{test,clear}_request to replace {test,clear}_bit s390: kvm: Cpu model support for msa6, msa7 and msa8 KVM: x86: remove irq disablement around KVM_SET_CLOCK/KVM_GET_CLOCK kvm: better MWAIT emulation for guests KVM: x86: virtualize cpuid faulting ...
2017-05-08Merge tag 'fscrypt_for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt Pull fscrypt updates from Ted Ts'o: "Only bug fixes and cleanups for this merge window" * tag 'fscrypt_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt: fscrypt: correct collision claim for digested names MAINTAINERS: fscrypt: update mailing list, patchwork, and git ext4: clean up ext4_match() and callers f2fs: switch to using fscrypt_match_name() ext4: switch to using fscrypt_match_name() fscrypt: introduce helper function for filename matching fscrypt: avoid collisions when presenting long encrypted filenames f2fs: check entire encrypted bigname when finding a dentry ubifs: check for consistent encryption contexts in ubifs_lookup() f2fs: sync f2fs_lookup() with ext4_lookup() ext4: remove "nokey" check from ext4_lookup() fscrypt: fix context consistency check when key(s) unavailable fscrypt: Remove __packed from fscrypt_policy fscrypt: Move key structure and constants to uapi fscrypt: remove fscrypt_symlink_data_len() fscrypt: remove unnecessary checks for NULL operations
2017-05-06Merge tag 'xfs-4.12-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds
Pull xfs updates from Darrick Wong: "Here are the XFS changes for 4.12. The big new feature for this release is the new space mapping ioctl that we've been discussing since LSF2016, but other than that most of the patches are larger bug fixes, memory corruption prevention, and other cleanups. Summary: - various code cleanups - introduce GETFSMAP ioctl - various refactoring - avoid dio reads past eof - fix memory corruption and other errors with fragmented directory blocks - fix accidental userspace memory corruptions - publish fs uuid in superblock - make fstrim terminatable - fix race between quotaoff and in-core inode creation - avoid use-after-free when finishing up w/ buffer heads - reserve enough space to handle bmap tree resizing during cow remap" * tag 'xfs-4.12-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (53 commits) xfs: fix use-after-free in xfs_finish_page_writeback xfs: reserve enough blocks to handle btree splits when remapping xfs: wait on new inodes during quotaoff dquot release xfs: update ag iterator to support wait on new inodes xfs: support ability to wait on new inodes xfs: publish UUID in struct super_block xfs: Allow user to kill fstrim process xfs: better log intent item refcount checking xfs: fix up quotacheck buffer list error handling xfs: remove xfs_trans_ail_delete_bulk xfs: don't use bool values in trace buffers xfs: fix getfsmap userspace memory corruption while setting OF_LAST xfs: fix __user annotations for xfs_ioc_getfsmap xfs: corruption needs to respect endianess too! xfs: use NULL instead of 0 to initialize a pointer in xfs_ioc_getfsmap xfs: use NULL instead of 0 to initialize a pointer in xfs_getfsmap xfs: simplify validation of the unwritten extent bit xfs: remove unused values from xfs_exntst_t xfs: remove the unused XFS_MAXLINK_1 define xfs: more do_div cleanups ...
2017-05-05Merge tag 'libnvdimm-for-4.12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm Pull libnvdimm updates from Dan Williams: "The bulk of this has been in multiple -next releases. There were a few late breaking fixes and small features that got added in the last couple days, but the whole set has received a build success notification from the kbuild robot. Change summary: - Region media error reporting: A libnvdimm region device is the parent to one or more namespaces. To date, media errors have been reported via the "badblocks" attribute attached to pmem block devices for namespaces in "raw" or "memory" mode. Given that namespaces can be in "device-dax" or "btt-sector" mode this new interface reports media errors generically, i.e. independent of namespace modes or state. This subsequently allows userspace tooling to craft "ACPI 6.1 Section 9.20.7.6 Function Index 4 - Clear Uncorrectable Error" requests and submit them via the ioctl path for NVDIMM root bus devices. - Introduce 'struct dax_device' and 'struct dax_operations': Prompted by a request from Linus and feedback from Christoph this allows for dax capable drivers to publish their own custom dax operations. This fixes the broken assumption that all dax operations are related to a persistent memory device, and makes it easier for other architectures and platforms to add customized persistent memory support. - 'libnvdimm' core updates: A new "deep_flush" sysfs attribute is available for storage appliance applications to manually trigger memory controllers to drain write-pending buffers that would otherwise be flushed automatically by the platform ADR (asynchronous-DRAM-refresh) mechanism at a power loss event. Support for "locked" DIMMs is included to prevent namespaces from surfacing when the namespace label data area is locked. Finally, fixes for various reported deadlocks and crashes, also tagged for -stable. - ACPI / nfit driver updates: General updates of the nfit driver to add DSM command overrides, ACPI 6.1 health state flags support, DSM payload debug available by default, and various fixes. Acknowledgements that came after the branch was pushed: - commmit 565851c972b5 "device-dax: fix sysfs attribute deadlock": Tested-by: Yi Zhang <yizhan@redhat.com> - commit 23f498448362 "libnvdimm: rework region badblocks clearing" Tested-by: Toshi Kani <toshi.kani@hpe.com>" * tag 'libnvdimm-for-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: (52 commits) libnvdimm, pfn: fix 'npfns' vs section alignment libnvdimm: handle locked label storage areas libnvdimm: convert NDD_ flags to use bitops, introduce NDD_LOCKED brd: fix uninitialized use of brd->dax_dev block, dax: use correct format string in bdev_dax_supported device-dax: fix sysfs attribute deadlock libnvdimm: restore "libnvdimm: band aid btt vs clear poison locking" libnvdimm: fix nvdimm_bus_lock() vs device_lock() ordering libnvdimm: rework region badblocks clearing acpi, nfit: kill ACPI_NFIT_DEBUG libnvdimm: fix clear length of nvdimm_forget_poison() libnvdimm, pmem: fix a NULL pointer BUG in nd_pmem_notify libnvdimm, region: sysfs trigger for nvdimm_flush() libnvdimm: fix phys_addr for nvdimm_clear_poison x86, dax, pmem: remove indirection around memcpy_from_pmem() block: remove block_device_operations ->direct_access() block, dax: convert bdev_dax_supported() to dax_direct_access() filesystem-dax: convert to dax_direct_access() Revert "block: use DAX for partition table reads" ext2, ext4, xfs: retrieve dax_device for iomap operations ...
2017-05-05Merge tag 'media/v4.12-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: "Media updates for v4.12-rc1: - new driver to support mediatek jpeg in hardware codec - rc-lirc, s5p-cec and st-cec staging drivers got promoted - hardware histogram support for vsp1 driver - added Virtual Media Controller driver, to make easier to test the media controller - added a new CEC driver (rainshadow-cec) - removed two staging LIRC drivers for obscure hardware that are too obsolete - added support for Intel SR300 Depth camera - some improvements at CEC and RC core - lots of driver cleanups, improvements all over the tree With this series, we're finally getting rid of the LIRC staging driver. There's just one left (lirc_zilog), with require more care, as part of its functionality (IR RX) is already provided by another driver. Work in progress to convert it on the proper way" * tag 'media/v4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (304 commits) [media] ov2640: print error if devm_*_optional*() fails [media] atmel-isc: Fix the static checker warning [media] ov2640: add support for MEDIA_BUS_FMT_YVYU8_2X8 and MEDIA_BUS_FMT_VYUY8_2X8 [media] ov2640: fix vflip control [media] ov2640: fix duplicate width+height returning from ov2640_select_win() [media] ov2640: add missing write to size change preamble [media] ov2640: add information about DSP register 0xc7 [media] ov2640: improve banding filter register definitions/documentation [media] ov2640: fix init sequence alignment [media] ov2640: make GPIOLIB an optional dependency [media] xc5000: fix spelling mistake: "calibration" [media] vidioc-queryctrl.rst: fix menu/int menu references [media] media-entity: only call dev_dbg_obj if mdev is not NULL [media] pixfmt-meta-vsp1-hgo.rst: remove spurious '-' [media] mtk-vcodec: avoid warnings because of empty macros [media] coda: bump maximum number of internal framebuffers to 17 [media] media: mtk-vcodec: remove informative log [media] subdev-formats.rst: remove spurious '-' [media] dw2102: limit messages to buffer size [media] ttusb2: limit messages to buffer size ...
2017-05-05Merge tag 'drm-forgot-about-tegra-for-v4.12-rc1' of ↵Linus Torvalds
git://people.freedesktop.org/~airlied/linux Pull drm tegra updates from Dave Airlie: "I missed a pull request from Thierry, this stuff has been in linux-next for a while anyways. It does contain a branch from the iommu tree, but Thierry said it should be fine" * tag 'drm-forgot-about-tegra-for-v4.12-rc1' of git://people.freedesktop.org/~airlied/linux: gpu: host1x: Fix host1x driver shutdown gpu: host1x: Support module reset gpu: host1x: Sort includes alphabetically drm/tegra: Add VIC support dt-bindings: Add bindings for the Tegra VIC drm/tegra: Add falcon helper library drm/tegra: Add Tegra DRM allocation API drm/tegra: Add tiling FB modifiers drm/tegra: Don't leak kernel pointer to userspace drm/tegra: Protect IOMMU operations by mutex drm/tegra: Enable IOVA API when IOMMU support is enabled gpu: host1x: Add IOMMU support gpu: host1x: Fix potential out-of-bounds access iommu/iova: Fix compile error with CONFIG_IOMMU_IOVA=m iommu: Add dummy implementations for !IOMMU_IOVA MAINTAINERS: Add related headers to IOMMU section iommu/iova: Consolidate code for adding new node to iovad domain rbtree
2017-05-05Merge tag 'powerpc-4.12-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc updates from Michael Ellerman: "Highlights include: - Larger virtual address space on 64-bit server CPUs. By default we use a 128TB virtual address space, but a process can request access to the full 512TB by passing a hint to mmap(). - Support for the new Power9 "XIVE" interrupt controller. - TLB flushing optimisations for the radix MMU on Power9. - Support for CAPI cards on Power9, using the "Coherent Accelerator Interface Architecture 2.0". - The ability to configure the mmap randomisation limits at build and runtime. - Several small fixes and cleanups to the kprobes code, as well as support for KPROBES_ON_FTRACE. - Major improvements to handling of system reset interrupts, correctly treating them as NMIs, giving them a dedicated stack and using a new hypervisor call to trigger them, all of which should aid debugging and robustness. - Many fixes and other minor enhancements. Thanks to: Alastair D'Silva, Alexey Kardashevskiy, Alistair Popple, Andrew Donnellan, Aneesh Kumar K.V, Anshuman Khandual, Anton Blanchard, Balbir Singh, Ben Hutchings, Benjamin Herrenschmidt, Bhupesh Sharma, Chris Packham, Christian Zigotzky, Christophe Leroy, Christophe Lombard, Daniel Axtens, David Gibson, Gautham R. Shenoy, Gavin Shan, Geert Uytterhoeven, Guilherme G. Piccoli, Hamish Martin, Hari Bathini, Kees Cook, Laurent Dufour, Madhavan Srinivasan, Mahesh J Salgaonkar, Mahesh Salgaonkar, Masami Hiramatsu, Matt Brown, Matthew R. Ochs, Michael Neuling, Naveen N. Rao, Nicholas Piggin, Oliver O'Halloran, Pan Xinhui, Paul Mackerras, Rashmica Gupta, Russell Currey, Sukadev Bhattiprolu, Thadeu Lima de Souza Cascardo, Tobin C. Harding, Tyrel Datwyler, Uma Krishnan, Vaibhav Jain, Vipin K Parashar, Yang Shi" * tag 'powerpc-4.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (214 commits) powerpc/64s: Power9 has no LPCR[VRMASD] field so don't set it powerpc/powernv: Fix TCE kill on NVLink2 powerpc/mm/radix: Drop support for CPUs without lockless tlbie powerpc/book3s/mce: Move add_taint() later in virtual mode powerpc/sysfs: Move #ifdef CONFIG_HOTPLUG_CPU out of the function body powerpc/smp: Document irq enable/disable after migrating IRQs powerpc/mpc52xx: Don't select user-visible RTAS_PROC powerpc/powernv: Document cxl dependency on special case in pnv_eeh_reset() powerpc/eeh: Clean up and document event handling functions powerpc/eeh: Avoid use after free in eeh_handle_special_event() cxl: Mask slice error interrupts after first occurrence cxl: Route eeh events to all drivers in cxl_pci_error_detected() cxl: Force context lock during EEH flow powerpc/64: Allow CONFIG_RELOCATABLE if COMPILE_TEST powerpc/xmon: Teach xmon oops about radix vectors powerpc/mm/hash: Fix off-by-one in comment about kernel contexts ids powerpc/pseries: Enable VFIO powerpc/powernv: Fix iommu table size calculation hook for small tables powerpc/powernv: Check kzalloc() return value in pnv_pci_table_alloc powerpc: Add arch/powerpc/tools directory ...
2017-05-04Merge branch 'for-4.12/dax' into libnvdimm-for-nextDan Williams
2017-05-04Merge tag 'char-misc-4.12-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big set of new char/misc driver drivers and features for 4.12-rc1. There's lots of new drivers added this time around, new firmware drivers from Google, more auxdisplay drivers, extcon drivers, fpga drivers, and a bunch of other driver updates. Nothing major, except if you happen to have the hardware for these drivers, and then you will be happy :) All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (136 commits) firmware: google memconsole: Fix return value check in platform_memconsole_init() firmware: Google VPD: Fix return value check in vpd_platform_init() goldfish_pipe: fix build warning about using too much stack. goldfish_pipe: An implementation of more parallel pipe fpga fr br: update supported version numbers fpga: region: release FPGA region reference in error path fpga altera-hps2fpga: disable/unprepare clock on error in alt_fpga_bridge_probe() mei: drop the TODO from samples firmware: Google VPD sysfs driver firmware: Google VPD: import lib_vpd source files misc: lkdtm: Add volatile to intentional NULL pointer reference eeprom: idt_89hpesx: Add OF device ID table misc: ds1682: Add OF device ID table misc: tsl2550: Add OF device ID table w1: Remove unneeded use of assert() and remove w1_log.h w1: Use kernel common min() implementation uio_mf624: Align memory regions to page size and set correct offsets uio_mf624: Refactor memory info initialization uio: Allow handling of non page-aligned memory regions hangcheck-timer: Fix typo in comment ...
2017-05-05Merge tag 'drm/tegra/for-4.12-rc1' of ↵Dave Airlie
git://anongit.freedesktop.org/tegra/linux into drm-next drm/tegra: Changes for v4.12-rc1 This contains various fixes to the host1x driver as well as a plug for a leak of kernel pointers to userspace. A fairly big addition this time around is the Video Image Composer (VIC) support that can be used to accelerate some 2D and image compositing operations. Furthermore the driver now supports FB modifiers, so we no longer rely on a custom IOCTL to set those. Finally this contains a few preparatory patches for Tegra186 support which unfortunately didn't quite make it this time, but will hopefully be ready for v4.13. * tag 'drm/tegra/for-4.12-rc1' of git://anongit.freedesktop.org/tegra/linux: gpu: host1x: Fix host1x driver shutdown gpu: host1x: Support module reset gpu: host1x: Sort includes alphabetically drm/tegra: Add VIC support dt-bindings: Add bindings for the Tegra VIC drm/tegra: Add falcon helper library drm/tegra: Add Tegra DRM allocation API drm/tegra: Add tiling FB modifiers drm/tegra: Don't leak kernel pointer to userspace drm/tegra: Protect IOMMU operations by mutex drm/tegra: Enable IOVA API when IOMMU support is enabled gpu: host1x: Add IOMMU support gpu: host1x: Fix potential out-of-bounds access iommu/iova: Fix compile error with CONFIG_IOMMU_IOVA=m iommu: Add dummy implementations for !IOMMU_IOVA MAINTAINERS: Add related headers to IOMMU section iommu/iova: Consolidate code for adding new node to iovad domain rbtree
2017-05-04Merge tag 'driver-core-4.12-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Very tiny pull request for 4.12-rc1 for the driver core this time around. There are some documentation fixes, an eventpoll.h fixup to make it easier for the libc developers to take our header files directly, and some very minor driver core fixes and changes. All have been in linux-next for a very long time with no reported issues" * tag 'driver-core-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: Revert "kref: double kref_put() in my_data_handler()" driver core: don't initialize 'parent' in device_add() drivers: base: dma-mapping: use nth_page helper Documentation/ABI: add information about cpu_capacity debugfs: set no_llseek in DEFINE_DEBUGFS_ATTRIBUTE eventpoll.h: add missing epoll event masks eventpoll.h: fix epoll event masks
2017-05-04Merge tag 'usb-4.12-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB updates from Greg KH: "Here is the big USB patchset for 4.12-rc1. Lots of good stuff here, after many many many attempts, the kernel finally has a working typeC interface, many thanks to Heikki and Guenter and others who have taken the time to get this merged. It wasn't an easy path for them at all. There's also a staging driver that uses this new api, which is why it's coming in through this tree. Along with that, there's the usual huge number of changes for gadget drivers, xhci, and other stuff. Johan also finally refactored pretty much every driver that was looking at USB endpoints to do it in a common way, which will help prevent any "badly-formed" devices from causing problems in drivers. That too wasn't a simple task. All of these have been in linux-next for a while with no reported issues" * tag 'usb-4.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (263 commits) staging: typec: Fairchild FUSB302 Type-c chip driver staging: typec: Type-C Port Controller Interface driver (tcpci) staging: typec: USB Type-C Port Manager (tcpm) usb: host: xhci: remove #ifdef around PM functions usb: musb: don't mark of_dev_auxdata as initdata usb: misc: legousbtower: Fix buffers on stack USB: Revert "cdc-wdm: fix "out-of-sync" due to missing notifications" usb: Make sure usb/phy/of gets built-in USB: storage: e-mail update in drivers/usb/storage/unusual_devs.h usb: host: xhci: print correct command ring address usb: host: xhci: delete sp_dma_buffers for scratchpad usb: host: xhci: using correct specification chapter reference for DCBAAP xhci: switch to pci_alloc_irq_vectors usb: host: xhci-plat: set resume_quirk() for R-Car controllers usb: host: xhci-plat: add resume_quirk() usb: host: xhci-plat: enable clk in resume timing usb: host: plat: Enable xHCI plat runtime PM USB: serial: ftdi_sio: add device ID for Microsemi/Arrow SF2PLUS Dev Kit USB: serial: constify static arrays usb: fix some references for /proc/bus/usb ...
2017-05-04IB/ipoib: add get_link_ksettings in ethtoolZhu Yanjun
In order to let the bonding driver report the correct speed of the underlaying interfaces, when they are IPoIB, the ethtool function get_link_ksettings() in the IPoIB driver is implemented. Cc: Joe Jin <joe.jin@oracle.com> Cc: Junxiao Bi <junxiao.bi@oracle.com> Suggested-by: Håkon Bugge <Haakon.Bugge@oracle.com> Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-05-04libnvdimm: handle locked label storage areasDan Williams
Per the latest version of the "NVDIMM DSM Interface Example" [1], the label data retrieval routine can report a "locked" status. In this case all regions associated with that DIMM are disabled until the label area is unlocked. Provide generic libnvdimm enabling for NVDIMMs with label data area locking capabilities. [1]: http://pmem.io/documents/ Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2017-05-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: 1) The wireless rate info fix from Johannes Berg. 2) When a RAW socket is in hdrincl mode, we need to make sure that the user provided at least a minimally sized ipv4/ipv6 header. Fix from Alexander Potapenko. 3) We must emit IFLA_PHYS_PORT_NAME netlink attributes using nla_put_string() so that it is NULL terminated. 4) Fix a bug in TCP fastopen handling, wherein child sockets erroneously inherit the fastopen_req from the parent, and later can end up derefencing freed memory or doing a double free. From Eric Dumazet. 5) Don't clear out netdev stats at close time in tg3 driver, from YueHaibing. 6) Fix refcount leak in xt_CT, from Gao Feng. 7) In nft_set_bitmap() don't leak dummy elements, from Liping Zhang. 8) Fix deadlock due to taking the expectation lock twice, also from Liping Zhang. 9) Make xt_socket work again with ipv6, from Peter Tirsek. 10) Don't allow IPV6 to be used with IPVS if ipv6.disable=1, from Paolo Abeni. 11) Make the BPF loader more flexible wrt. changes to the bpf MAP entry layout. From Jesper Dangaard Brouer. 12) Fix ethtool reported device name in aquantia driver, from Pavel Belous. 13) Fix build failures due to the compile time size test not working in netfilter conntrack. From Geert Uytterhoeven. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (52 commits) cfg80211: make RATE_INFO_BW_20 the default ipv6: initialize route null entry in addrconf_init() qede: Fix possible misconfiguration of advertised autoneg value. qed: Fix overriding of supported autoneg value. qed*: Fix possible overflow for status block id field. rtnetlink: NUL-terminate IFLA_PHYS_PORT_NAME string netvsc: make sure napi enabled before vmbus_open aquantia: Fix driver name reported by ethtool ipv4, ipv6: ensure raw socket message is big enough to hold an IP header net/sched: remove redundant null check on head tcp: do not inherit fastopen_req from parent forcedeth: remove unnecessary carrier status check ibmvnic: Move queue restarting in ibmvnic_tx_complete ibmvnic: Record SKB RX queue during poll ibmvnic: Continue skb processing after skb completion error ibmvnic: Check for driver reset first in ibmvnic_xmit ibmvnic: Wait for any pending scrqs entries at driver close ibmvnic: Clean up tx pools when closing ibmvnic: Whitespace correction in release_rx_pools ibmvnic: Delete napi's when releasing driver resources ...
2017-05-03Merge tag 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma Pull rdma updates from Doug Ledford: "More exchaustive description of primary updates in this release: - Lots of driver fixes and misc fixes across the board. - I had to base on a net-next tree because the IPoIB Accelorator patches needed it. Unfortunately, it was known to Mellanox that there would need to be an IPoIB accelorator patch to the net tree (which left some functions turned off by an #ifdef construct to avoid warnings about defined but unused functions), then one to the RDMA tree, then a fixup that went back and re-enabled the functions in the net tree and enabled their use in the rdma tree Also, a sparse fix was sent to the net tree after I did my pull, and the fixup patch conflicts quite directly with that sparse fix, so I'm going to submit the fixup patch towards the end of the merge window by itself and based upon your master branch at the time. - Two separate rounds of hfi1 fixes, one that got dropped from last release because it came in just a day or two before the end of the merge window and then the one from this release cycle. Of note is that I now have a third series that just landed from Intel yesterday. It is not included in this pull request, but I may submit it by the end of the week. I'll talk to Intel about improving the timing of thier submissions for my workflow. - Changes to our idr usage in the RDMA subsystem that will tie into our cgroup management and also into the upcoming changes for the RDMA kernel<->userspace API. - Addition of support for a netdev to be tied to an RDMA device at the core level - Addition of the VNIC driver from Intel. While IPoIB provides IP over InfiniBand (and *only* IP, no lower layer protocol headers are allowed or supported), the VNIC driver presents a virtual Ethernet device with support for things like varying Ethertypes, VLANs, priorities and other features of Ethernet. The virtual devices are centrally managed by the OPA fabric manager, making this (for the time being) a strictly OPA specific feature. - Improvements to the On-Demand Paging support in the RDMA subsystem. - Addition of three significant OPA changes. While we added OPA support some time ago (via the hfi1 driver), the RDMA subsystem has so far glossed over the areas where OPA and InfiniBand differ. With this release we are starting to add support for the OPA extensions into the RDMA core in the following area: Extended port information for OPA is now supported, extended Address Handle attributes for OPA are now supported, and extended SA Queries to get OPA specific subnet information is now supported. Concise summary from the tag: - idr usage and locking changes - build fix for hns - ipoib debug path record file fix - hfi1 updates - core RDMA netdev addition - Intel VNIC driver addition - Enhanced accelerators for IPoIB addition - Debug cleanups in cxgb3/4 - Trivial cleanups from SF Markus Elfring - Misc rxe fixes from Mellanox - Misc ipoib fixes from Mellanox - Lots of mlx4/mlx5 changes from Mellanox - Misc fixes across the RDMA subsystem - ODP paging fixes and improvements - qedr updates - hfi1 updates - OPA port info patches - OPA AH patches - OPA SA Query patches" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (191 commits) infiniband: avoid dereferencing uninitialized dst on error path IB/SA: Add OPA addr header IB/mlx5: Add port_xmit_wait to counter registers read IB/ocrdma: fix out of bounds access to local buffer IB/mlx4: Fix incorrect order of formal and actual parameters IB/mlx4: Change flush logic so it adheres to the variable name mlx5: Fix mlx5_ib_map_mr_sg mr length IB/rxe: Don't clamp residual length to mtu IB/SA: Add support to query OPA path records IB/SA: Add OPA path record type IB/SA: Split struct sa_path_rec based on IB and ROCE specific fields IB/SA: Introduce path record specific types IB/SA: Rename ib_sa_path_rec to sa_path_rec IB/CM: Add braces when using sizeof IB/core: Define 'opa' rdma_ah_attr type IB/core: Define 'ib' and 'roce' rdma_ah_attr types IB/core: Use rdma_ah_attr accessor functions IB/core: Add accessor functions for rdma_ah_attr fields IB/PVRDMA: Rename ib_ah_attr related functions IB/mthca: Rename to_ib_ah_attr to to_rdma_ah_attr ...
2017-05-03Merge tag 'sound-4.12-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "It was a relatively calm development cycle, and no scaring changes are seen in both core and driver sides. Here are some highlights: ASoC: - A new API for hooking up jacks more generically and easily - Card longname is set based on DMI for a unique UCM profile - Lots of Intel driver fixes: Atom, Broxton, Skylake and newer chips - New drivers for Cirrus CS35L35, DIO DIO2125, Everest ES7132, HiSilicon hi6210, Maxim MAX98927