1. 16 Apr, 2018 12 commits
    • Linus Torvalds's avatar
      Merge branch 'parisc-4.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux · a27fc142
      Linus Torvalds authored
      Pull parisc build fix from Helge Deller:
       "Fix build error because of missing binfmt_elf32.o file which is still
        mentioned in the Makefile"
      
      * 'parisc-4.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
        parisc: Fix missing binfmt_elf32.o build error
      a27fc142
    • Linus Torvalds's avatar
      Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · d95c8844
      Linus Torvalds authored
      Pull missed timer updates from Thomas Gleixner:
       "This is a branch which got forgotten during the merge window, but it
        contains only fixes and hardware enablement. No fundamental changes.
      
         - Various fixes for the imx-tpm clocksource driver
      
         - A new timer driver for the NCPM7xx SoC family"
      
      * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        clocksource/drivers/imx-tpm: Add different counter width support
        clocksource/drivers/imx-tpm: Correct some registers operation flow
        clocksource/drivers/imx-tpm: Fix typo of clock name
        dt-bindings: timer: tpm: fix typo of clock name
        clocksource/drivers/npcm: Add NPCM7xx timer driver
        dt-binding: timer: document NPCM7xx timer DT bindings
      d95c8844
    • Linus Torvalds's avatar
      Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm · e6d9bfde
      Linus Torvalds authored
      Pull kvm fixes from Paolo Bonzini:
       "Bug fixes, plus a new test case and the associated infrastructure for
        writing nested virtualization tests"
      
      * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
        kvm: selftests: add vmx_tsc_adjust_test
        kvm: x86: move MSR_IA32_TSC handling to x86.c
        X86/KVM: Properly update 'tsc_offset' to represent the running guest
        kvm: selftests: add -std=gnu99 cflags
        x86: Add check for APIC access address for vmentry of L2 guests
        KVM: X86: fix incorrect reference of trace_kvm_pi_irte_update
        X86/KVM: Do not allow DISABLE_EXITS_MWAIT when LAPIC ARAT is not available
        kvm: selftests: fix spelling mistake: "divisable" and "divisible"
        X86/VMX: Disable VMX preemption timer if MWAIT is not intercepted
      e6d9bfde
    • Joerg Roedel's avatar
      x86/ldt: Fix support_pte_mask filtering in map_ldt_struct() · e6f39e87
      Joerg Roedel authored
      The |= operator will let us end up with an invalid PTE. Use
      the correct &= instead.
      
      [ The bug was also independently reported by Shuah Khan ]
      
      Fixes: fb43d6cb ('x86/mm: Do not auto-massage page protections')
      Acked-by: 's avatarAndy Lutomirski <luto@kernel.org>
      Acked-by: 's avatarDave Hansen <dave.hansen@linux.intel.com>
      Signed-off-by: 's avatarJoerg Roedel <jroedel@suse.de>
      Signed-off-by: 's avatarLinus Torvalds <torvalds@linux-foundation.org>
      e6f39e87
    • Paolo Bonzini's avatar
      kvm: selftests: add vmx_tsc_adjust_test · d5edb7f8
      Paolo Bonzini authored
      The test checks the behavior of setting MSR_IA32_TSC in a nested guest,
      and the TSC_OFFSET VMCS field in general.  It also introduces the testing
      infrastructure for Intel nested virtualization.
      Signed-off-by: 's avatarPaolo Bonzini <pbonzini@redhat.com>
      d5edb7f8
    • Paolo Bonzini's avatar
      kvm: x86: move MSR_IA32_TSC handling to x86.c · dd259935
      Paolo Bonzini authored
      This is not specific to Intel/AMD anymore.  The TSC offset is available
      in vcpu->arch.tsc_offset.
      Signed-off-by: 's avatarPaolo Bonzini <pbonzini@redhat.com>
      dd259935
    • KarimAllah Ahmed's avatar
      X86/KVM: Properly update 'tsc_offset' to represent the running guest · e79f245d
      KarimAllah Ahmed authored
      Update 'tsc_offset' on vmentry/vmexit of L2 guests to ensure that it always
      captures the TSC_OFFSET of the running guest whether it is the L1 or L2
      guest.
      
      Cc: Paolo Bonzini <pbonzini@redhat.com>
      Cc: Radim Krčmář <rkrcmar@redhat.com>
      Cc: kvm@vger.kernel.org
      Cc: linux-kernel@vger.kernel.org
      Reviewed-by: 's avatarJim Mattson <jmattson@google.com>
      Suggested-by: 's avatarPaolo Bonzini <pbonzini@redhat.com>
      Signed-off-by: 's avatarKarimAllah Ahmed <karahmed@amazon.de>
      [AMD changes, fix update_ia32_tsc_adjust_msr. - Paolo]
      Signed-off-by: 's avatarPaolo Bonzini <pbonzini@redhat.com>
      e79f245d
    • Linus Torvalds's avatar
      Linux 4.17-rc1 · 60cc43fc
      Linus Torvalds authored
      60cc43fc
    • Linus Torvalds's avatar
      Merge tag 'for-4.17-part2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux · e37563bb
      Linus Torvalds authored
      Pull more btrfs updates from David Sterba:
       "We have queued a few more fixes (error handling, log replay,
        softlockup) and the rest is SPDX updates that touche almost all files
        so the diffstat is long"
      
      * tag 'for-4.17-part2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
        btrfs: Only check first key for committed tree blocks
        btrfs: add SPDX header to Kconfig
        btrfs: replace GPL boilerplate by SPDX -- sources
        btrfs: replace GPL boilerplate by SPDX -- headers
        Btrfs: fix loss of prealloc extents past i_size after fsync log replay
        Btrfs: clean up resources during umount after trans is aborted
        btrfs: Fix possible softlock on single core machines
        Btrfs: bail out on error during replay_dir_deletes
        Btrfs: fix NULL pointer dereference in log_dir_items
      e37563bb
    • Linus Torvalds's avatar
      Merge tag '4.17-rc1SMB3-Fixes' of git://git.samba.org/sfrench/cifs-2.6 · 09c9b0ea
      Linus Torvalds authored
      Pull cifs fixes from Steve French:
       "SMB3 fixes, a few for stable, and some important cleanup work from
        Ronnie of the smb3 transport code"
      
      * tag '4.17-rc1SMB3-Fixes' of git://git.samba.org/sfrench/cifs-2.6:
        cifs: change validate_buf to validate_iov
        cifs: remove rfc1002 hardcoded constants from cifs_discard_remaining_data()
        cifs: Change SMB2_open to return an iov for the error parameter
        cifs: add resp_buf_size to the mid_q_entry structure
        smb3.11: replace a 4 with server->vals->header_preamble_size
        cifs: replace a 4 with server->vals->header_preamble_size
        cifs: add pdu_size to the TCP_Server_Info structure
        SMB311: Improve checking of negotiate security contexts
        SMB3: Fix length checking of SMB3.11 negotiate request
        CIFS: add ONCE flag for cifs_dbg type
        cifs: Use ULL suffix for 64-bit constant
        SMB3: Log at least once if tree connect fails during reconnect
        cifs: smb2pdu: Fix potential NULL pointer dereference
      09c9b0ea
    • Linus Torvalds's avatar
      Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi · f0d98d85
      Linus Torvalds authored
      Pull SCSI fixes from James Bottomley:
       "This is a set of minor (and safe changes) that didn't make the initial
        pull request plus some bug fixes.
      
        The status handling code is actually a running regression from the
        previous merge window which had an incomplete fix (now reverted) and
        most of the remaining bug fixes are for problems older than the
        current merge window"
      
      [ Side note: this merge also takes the base kernel git repository to 6+
        million objects for the first time. Technically we hit it a couple of
        merges ago already if you count all the tag objects, but now it
        reaches 6M+ objects reachable from HEAD.
      
        I was joking around that that's when I should switch to 5.0, because
        3.0 happened at the 2M mark, and 4.0 happened at 4M objects. But
        probably not, even if numerology is about as good a reason as any.
      
                                                                    - Linus ]
      
      * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
        scsi: devinfo: Add Microsoft iSCSI target to 1024 sector blacklist
        scsi: cxgb4i: silence overflow warning in t4_uld_rx_handler()
        scsi: dpt_i2o: Use after free in I2ORESETCMD ioctl
        scsi: core: Make scsi_result_to_blk_status() recognize CONDITION MET
        scsi: core: Rename __scsi_error_from_host_byte() into scsi_result_to_blk_status()
        Revert "scsi: core: return BLK_STS_OK for DID_OK in __scsi_error_from_host_byte()"
        scsi: aacraid: Insure command thread is not recursively stopped
        scsi: qla2xxx: Correct setting of SAM_STAT_CHECK_CONDITION
        scsi: qla2xxx: correctly shift host byte
        scsi: qla2xxx: Fix race condition between iocb timeout and initialisation
        scsi: qla2xxx: Avoid double completion of abort command
        scsi: qla2xxx: Fix small memory leak in qla2x00_probe_one on probe failure
        scsi: scsi_dh: Don't look for NULL devices handlers by name
        scsi: core: remove redundant assignment to shost->use_blk_mq
      f0d98d85
    • Linus Torvalds's avatar
      Merge tag 'kbuild-v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild · ca71b3ba
      Linus Torvalds authored
      Pull more Kbuild updates from Masahiro Yamada:
      
       - pass HOSTLDFLAGS when compiling single .c host programs
      
       - build genksyms lexer and parser files instead of using shipped
         versions
      
       - rename *-asn1.[ch] to *.asn1.[ch] for suffix consistency
      
       - let the top .gitignore globally ignore artifacts generated by flex,
         bison, and asn1_compiler
      
       - let the top Makefile globally clean artifacts generated by flex,
         bison, and asn1_compiler
      
       - use safer .SECONDARY marker instead of .PRECIOUS to prevent
         intermediate files from being removed
      
       - support -fmacro-prefix-map option to make __FILE__ a relative path
      
       - fix # escaping to prepare for the future GNU Make release
      
       - clean up deb-pkg by using debian tools instead of handrolled
         source/changes generation
      
       - improve rpm-pkg portability by supporting kernel-install as a
         fallback of new-kernel-pkg
      
       - extend Kconfig listnewconfig target to provide more information
      
      * tag 'kbuild-v4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
        kconfig: extend output of 'listnewconfig'
        kbuild: rpm-pkg: use kernel-install as a fallback for new-kernel-pkg
        Kbuild: fix # escaping in .cmd files for future Make
        kbuild: deb-pkg: split generating packaging and build
        kbuild: use -fmacro-prefix-map to make __FILE__ a relative path
        kbuild: mark $(targets) as .SECONDARY and remove .PRECIOUS markers
        kbuild: rename *-asn1.[ch] to *.asn1.[ch]
        kbuild: clean up *-asn1.[ch] patterns from top-level Makefile
        .gitignore: move *-asn1.[ch] patterns to the top-level .gitignore
        kbuild: add %.dtb.S and %.dtb to 'targets' automatically
        kbuild: add %.lex.c and %.tab.[ch] to 'targets' automatically
        genksyms: generate lexer and parser during build instead of shipping
        kbuild: clean up *.lex.c and *.tab.[ch] patterns from top-level Makefile
        .gitignore: move *.lex.c *.tab.[ch] patterns to the top-level .gitignore
        kbuild: use HOSTLDFLAGS for single .c executables
      ca71b3ba
  2. 15 Apr, 2018 8 commits
    • Linus Torvalds's avatar
      Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 9fb71c2f
      Linus Torvalds authored
      Pull x86 fixes from Thomas Gleixner:
       "A set of fixes and updates for x86:
      
         - Address a swiotlb regression which was caused by the recent DMA
           rework and made driver fail because dma_direct_supported() returned
           false
      
         - Fix a signedness bug in the APIC ID validation which caused invalid
           APIC IDs to be detected as valid thereby bloating the CPU possible
           space.
      
         - Fix inconsisten config dependcy/select magic for the MFD_CS5535
           driver.
      
         - Fix a corruption of the physical address space bits when encryption
           has reduced the address space and late cpuinfo updates overwrite
           the reduced bit information with the original value.
      
         - Dominiks syscall rework which consolidates the architecture
           specific syscall functions so all syscalls can be wrapped with the
           same macros. This allows to switch x86/64 to struct pt_regs based
           syscalls. Extend the clearing of user space controlled registers in
           the entry patch to the lower registers"
      
      * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/apic: Fix signedness bug in APIC ID validity checks
        x86/cpu: Prevent cpuinfo_x86::x86_phys_bits adjustment corruption
        x86/olpc: Fix inconsistent MFD_CS5535 configuration
        swiotlb: Use dma_direct_supported() for swiotlb_ops
        syscalls/x86: Adapt syscall_wrapper.h to the new syscall stub naming convention
        syscalls/core, syscalls/x86: Rename struct pt_regs-based sys_*() to __x64_sys_*()
        syscalls/core, syscalls/x86: Clean up compat syscall stub naming convention
        syscalls/core, syscalls/x86: Clean up syscall stub naming convention
        syscalls/x86: Extend register clearing on syscall entry to lower registers
        syscalls/x86: Unconditionally enable 'struct pt_regs' based syscalls on x86_64
        syscalls/x86: Use 'struct pt_regs' based syscall calling for IA32_EMULATION and x32
        syscalls/core: Prepare CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y for compat syscalls
        syscalls/x86: Use 'struct pt_regs' based syscall calling convention for 64-bit syscalls
        syscalls/core: Introduce CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
        x86/syscalls: Don't pointlessly reload the system call number
        x86/mm: Fix documentation of module mapping range with 4-level paging
        x86/cpuid: Switch to 'static const' specifier
      9fb71c2f
    • Linus Torvalds's avatar
      Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 6b0a02e8
      Linus Torvalds authored
      Pull x86 pti updates from Thomas Gleixner:
       "Another series of PTI related changes:
      
         - Remove the manual stack switch for user entries from the idtentry
           code. This debloats entry by 5k+ bytes of text.
      
         - Use the proper types for the asm/bootparam.h defines to prevent
           user space compile errors.
      
         - Use PAGE_GLOBAL for !PCID systems to gain back performance
      
         - Prevent setting of huge PUD/PMD entries when the entries are not
           leaf entries otherwise the entries to which the PUD/PMD points to
           and are populated get lost"
      
      * 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/pgtable: Don't set huge PUD/PMD on non-leaf entries
        x86/pti: Leave kernel text global for !PCID
        x86/pti: Never implicitly clear _PAGE_GLOBAL for kernel image
        x86/pti: Enable global pages for shared areas
        x86/mm: Do not forbid _PAGE_RW before init for __ro_after_init
        x86/mm: Comment _PAGE_GLOBAL mystery
        x86/mm: Remove extra filtering in pageattr code
        x86/mm: Do not auto-massage page protections
        x86/espfix: Document use of _PAGE_GLOBAL
        x86/mm: Introduce "default" kernel PTE mask
        x86/mm: Undo double _PAGE_PSE clearing
        x86/mm: Factor out pageattr _PAGE_GLOBAL setting
        x86/entry/64: Drop idtentry's manual stack switch for user entries
        x86/uapi: Fix asm/bootparam.h userspace compilation errors
      6b0a02e8
    • Linus Torvalds's avatar
      Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 71b8ebbf
      Linus Torvalds authored
      Pull scheduler fixes from Thomas Gleixner:
       "A few scheduler fixes:
      
         - Prevent a bogus warning vs. runqueue clock update flags in
           do_sched_rt_period_timer()
      
         - Simplify the helper functions which handle requests for skipping
           the runqueue clock updat.
      
         - Do not unlock the tunables mutex in the error path of the cpu
           frequency scheduler utils. Its not held.
      
         - Enforce proper alignement for 'struct util_est' in sched_avg to
           prevent a misalignment fault on IA64"
      
      * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        sched/core: Force proper alignment of 'struct util_est'
        sched/core: Simplify helpers for rq clock update skip requests
        sched/rt: Fix rq->clock_update_flags < RQCF_ACT_SKIP warning
        sched/cpufreq/schedutil: Fix error path mutex unlock
      71b8ebbf
    • Linus Torvalds's avatar
      Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 174e7194
      Linus Torvalds authored
      Pull more perf updates from Thomas Gleixner:
       "A rather large set of perf updates:
      
        Kernel:
      
         - Fix various initialization issues
      
         - Prevent creating [ku]probes for not CAP_SYS_ADMIN users
      
        Tooling:
      
         - Show only failing syscalls with 'perf trace --failure' (Arnaldo
           Carvalho de Melo)
      
                  e.g: See what 'openat' syscalls are failing:
      
              # perf trace --failure -e openat
               762.323 ( 0.007 ms): VideoCapture/4566 openat(dfd: CWD, filename: /dev/video2) = -1 ENOENT No such file or directory
               <SNIP N /dev/videoN open attempts... sigh, where is that improvised camera lid?!? >
               790.228 ( 0.008 ms): VideoCapture/4566 openat(dfd: CWD, filename: /dev/video63) = -1 ENOENT No such file or directory
              ^C#
      
         - Show information about the event (freq, nr_samples, total
           period/nr_events) in the annotate --tui and --stdio2 'perf
           annotate' output, similar to the first line in the 'perf report
           --tui', but just for the samples for a the annotated symbol
           (Arnaldo Carvalho de Melo)
      
         - Introduce 'perf version --build-options' to show what features were
           linked, aliased as well as a shorter 'perf -vv' (Jin Yao)
      
         - Add a "dso_size" sort order (Kim Phillips)
      
         - Remove redundant ')' in the tracepoint output in 'perf trace'
           (Changbin Du)
      
         - Synchronize x86's cpufeatures.h, no effect on toolss (Arnaldo
           Carvalho de Melo)
      
         - Show group details on the title line in the annotate browser and
           'perf annotate --stdio2' output, so that the per-event columns can
           have headers (Arnaldo Carvalho de Melo)
      
         - Fixup vertical line separating metrics from instructions and
           cleaning unused lines at the bottom, both in the annotate TUI
           browser (Arnaldo Carvalho de Melo)
      
         - Remove duplicated 'samples' in lost samples warning in
           'perf report' (Arnaldo Carvalho de Melo)
      
         - Synchronize i915_drm.h, silencing the perf build process,
           automagically adding support for the new DRM_I915_QUERY ioctl
           (Arnaldo Carvalho de Melo)
      
         - Make auxtrace_queues__add_buffer() allocate struct buffer, from a
           patchkit already applied (Adrian Hunter)
      
         - Fix the --stdio2/TUI annotate output to include group details, be
           it for a recorded '{a,b,f}' explicit event group or when forcing
           group display using 'perf report --group' for a set of events not
           recorded as a group (Arnaldo Carvalho de Melo)
      
         - Fix display artifacts in the ui browser (base class for the
           annotate and main report/top TUI browser) related to the extra
           title lines work (Arnaldo Carvalho de Melo)
      
         - perf auxtrace refactorings, leftovers from a previously partially
           processed patchset (Adrian Hunter)
      
         - Fix the builtin clang build (Sandipan Das, Arnaldo Carvalho de
           Melo)
      
         - Synchronize i915_drm.h, silencing a perf build warning and in the
           process automagically adding support for a new ioctl command
           (Arnaldo Carvalho de Melo)
      
         - Fix a strncpy issue in uprobe tracing"
      
      * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (36 commits)
        perf/core: Need CAP_SYS_ADMIN to create k/uprobe with perf_event_open()
        tracing/uprobe_event: Fix strncpy corner case
        perf/core: Fix perf_uprobe_init()
        perf/core: Fix perf_kprobe_init()
        perf/core: Fix use-after-free in uprobe_perf_close()
        perf tests clang: Fix function name for clang IR test
        perf clang: Add support for recent clang versions
        perf tools: Fix perf builds with clang support
        perf tools: No need to include namespaces.h in util.h
        perf hists browser: Remove leftover from row returned from refresh
        perf hists browser: Show extra_title_lines in the 'D' debug hotkey
        perf auxtrace: Make auxtrace_queues__add_buffer() do CPU filtering
        tools headers uapi: Synchronize i915_drm.h
        perf report: Remove duplicated 'samples' in lost samples warning
        perf ui browser: Fixup cleaning unused lines at the bottom
        perf annotate browser: Fixup vertical line separating metrics from instructions
        perf annotate: Show group details on the title line
        perf auxtrace: Make auxtrace_queues__add_buffer() allocate struct buffer
        perf/x86/intel: Move regs->flags EXACT bit init
        perf trace: Remove redundant ')'
        ...
      174e7194
    • Linus Torvalds's avatar
      Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 19ca90de
      Linus Torvalds authored
      Pull x86 EFI bootup fixlet from Thomas Gleixner:
       "A single fix for an early boot warning caused by invoking
        this_cpu_has() before SMP initialization"
      
      * 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        x86/mm: Fix bogus warning during EFI bootup, use boot_cpu_has() instead of this_cpu_has() in build_cr3_noflush()
      19ca90de
    • Linus Torvalds's avatar
      Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 68d54d3f
      Linus Torvalds authored
      Pull irq affinity fixes from Thomas Gleixner:
      
        - Fix error path handling in the affinity spreading code
      
        - Make affinity spreading smarter to avoid issues on systems which
          claim to have hotpluggable CPUs while in fact they can't hotplug
          anything.
      
          So instead of trying to spread the vectors (and thereby the
          associated device queues) to all possibe CPUs, spread them on all
          present CPUs first. If there are left over vectors after that first
          step they are spread among the possible, but not present CPUs which
          keeps the code backwards compatible for virtual decives and NVME
          which allocate a queue per possible CPU, but makes the spreading
          smarter for devices which have less queues than possible or present
          CPUs.
      
      * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
        genirq/affinity: Spread irq vectors among present CPUs as far as possible
        genirq/affinity: Allow irq spreading from a given starting point
        genirq/affinity: Move actual irq vector spreading into a helper function
        genirq/affinity: Rename *node_to_possible_cpumask as *node_to_cpumask
        genirq/affinity: Don't return with empty affinity masks on error
      68d54d3f
    • Linus Torvalds's avatar
      Merge tag 'for-linus' of git://github.com/openrisc/linux · 9dceab89
      Linus Torvalds authored
      Pull OpenRISC fixlet from Stafford Horne:
       "Just one small thing here, it came in a while back but I didnt have
        anything in my 4.16 queue, still its the only thing for 4.17 so
        sending it alone.
      
        Small cleanup: remove unused __ARCH_HAVE_MMU define"
      
      * tag 'for-linus' of git://github.com/openrisc/linux:
        openrisc: remove unused __ARCH_HAVE_MMU define
      9dceab89
    • Linus Torvalds's avatar
      Merge tag 'powerpc-4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux · b1cb4f93
      Linus Torvalds authored
      Pull powerpc fixes from Michael Ellerman:
      
       - Fix crashes when loading modules built with a different
         CONFIG_RELOCATABLE value by adding CONFIG_RELOCATABLE to vermagic.
      
       - Fix busy loops in the OPAL NVRAM driver if we get certain error
         conditions from firmware.
      
       - Remove tlbie trace points from KVM code that's called in real mode,
         because it causes crashes.
      
       - Fix checkstops caused by invalid tlbiel on Power9 Radix.
      
       - Ensure the set of CPU features we "know" are always enabled is
         actually the minimal set when we build with support for firmware
         supplied CPU features.
      
      Thanks to: Aneesh Kumar K.V, Anshuman Khandual, Nicholas Piggin.
      
      * tag 'powerpc-4.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
        powerpc/64s: Fix CPU_FTRS_ALWAYS vs DT CPU features
        powerpc/mm/radix: Fix checkstops caused by invalid tlbiel
        KVM: PPC: Book3S HV: trace_tlbie must not be called in realmode
        powerpc/8xx: Fix build with hugetlbfs enabled
        powerpc/powernv: Fix OPAL NVRAM driver OPAL_BUSY loops
        powerpc/powernv: define a standard delay for OPAL_BUSY type retry loops
        powerpc/fscr: Enable interrupts earlier before calling get_user()
        powerpc/64s: Fix section mismatch warnings from setup_rfi_flush()
        powerpc/modules: Fix crashes by adding CONFIG_RELOCATABLE to vermagic
      b1cb4f93
  3. 14 Apr, 2018 20 commits