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From: Marcelo Tosatti <mtosatti@redhat.com>
To: kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Paolo Bonzini <pbonzini@redhat.com>,
	Radim Krcmar <rkrcmar@redhat.com>,
	Richard Cochran <richardcochran@gmail.com>,
	Miroslav Lichvar <mlichvar@redhat.com>
Subject: [patch 0/3] KVM virtual PTP driver (v2)
Date: Fri, 13 Jan 2017 16:45:58 -0200	[thread overview]
Message-ID: <20170113184557.991929678@redhat.com> (raw)

This patchset implements a virtual PTP driver which allows guest to sync
its clock to the host clock with high precision ( error is < 10ns).

Changelog from v1

Patch1:
v2: unify nsec_base (Radim)

Patch2:
v2: improve documentation (Radim)
    change hypercall name to KVM_HC_CLOCK_PAIRING (Radim)
    increase padding size

Patch3:
v2: check for kvmclock (Radim)
    initialize global variables before device registration (Radim)

             reply	other threads:[~2017-01-13 18:45 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-13 18:45 Marcelo Tosatti [this message]
2017-01-13 18:45 ` [patch 1/3] KVM: x86: provide realtime host clock via vsyscall notifiers Marcelo Tosatti
2017-01-13 18:46 ` [patch 2/3] KVM: x86: add KVM_HC_CLOCK_OFFSET hypercall Marcelo Tosatti
2017-01-13 18:46 ` [patch 3/3] PTP: add kvm PTP driver Marcelo Tosatti

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