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    Subject[PATCH v5 0/4] x86/xen: pvclock vdso support
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    Hey,

    This is take 5 for vdso for Xen. PVCLOCK_TSC_STABLE_BIT can be set starting Xen
    4.8 which is required for vdso time related calls. In order to have it on, you
    need to have the hypervisor clocksource be TSC e.g. with the following boot
    params "clocksource=tsc tsc=stable:socket".

    Series is structured as following:

    Patch 1 streamlines pvti page get/set in pvclock for both of its users
    Patch 2,3 registers the pvti page on Xen and sets it in pvclock accordingly
    Patch 4 adds a file to KVM/Xen maintainers for tracking pvclock ABI changes.
    [ The last one is already Acked. ]

    Changelog is in individual patches.

    Thanks,
    Joao

    Joao Martins (4):
    x86/pvclock: add setter for pvclock_pvti_cpu0_va
    x86/xen/time: set pvclock flags on xen_time_init()
    x86/xen/time: setup vcpu 0 time info page
    MAINTAINERS: xen, kvm: track pvclock-abi.h changes

    MAINTAINERS | 2 +
    arch/x86/include/asm/pvclock.h | 19 +++++----
    arch/x86/kernel/kvmclock.c | 7 +--
    arch/x86/kernel/pvclock.c | 14 ++++++
    arch/x86/xen/suspend.c | 4 ++
    arch/x86/xen/time.c | 96 ++++++++++++++++++++++++++++++++++++++++++
    arch/x86/xen/xen-ops.h | 2 +
    include/xen/interface/vcpu.h | 42 ++++++++++++++++++
    8 files changed, 171 insertions(+), 15 deletions(-)

    --
    2.11.0

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