From: Andrey Smetanin <asmetanin@virtuozzo.com>
To: kvm@vger.kernel.org
Cc: Gleb Natapov <gleb@kernel.org>, Joerg Roedel <joro@8bytes.org>,
qemu-devel@nongnu.org, Roman Kagan <rkagan@virtuozzo.com>,
"Denis V. Lunev" <den@openvz.org>,
Paolo Bonzini <pbonzini@redhat.com>,
"K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>
Subject: [Qemu-devel] [PATCH v2 0/5] KVM: Hyper-V VMBus hypercalls
Date: Thu, 21 Jan 2016 17:01:08 +0300 [thread overview]
Message-ID: <1453384873-14832-1-git-send-email-asmetanin@virtuozzo.com> (raw)
The patch implements userspace exit 'KVM_EXIT_HYPERV'
for Hyper-V VMBus hypercalls(postmsg, signalevent)
to handle these hypercalls by QEMU.
Changes v2:
* use KVM_EXIT_HYPERV for hypercalls
Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com>
Reviewed-by: Roman Kagan <rkagan@virtuozzo.com>
CC: Gleb Natapov <gleb@kernel.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Joerg Roedel <joro@8bytes.org>
CC: "K. Y. Srinivasan" <kys@microsoft.com>
CC: Haiyang Zhang <haiyangz@microsoft.com>
CC: Roman Kagan <rkagan@virtuozzo.com>
CC: Denis V. Lunev <den@openvz.org>
CC: qemu-devel@nongnu.org
Andrey Smetanin (5):
kvm/x86: Rename Hyper-V long spin wait hypercall
drivers/hv: Move VMBus hypercall codes into Hyper-V UAPI header
kvm/x86: Pass return code of kvm_emulate_hypercall
kvm/x86: Reject Hyper-V hypercall continuation
kvm/x86: Hyper-V VMBus hypercall userspace exit
Documentation/virtual/kvm/api.txt | 6 ++++++
arch/x86/include/uapi/asm/hyperv.h | 4 +++-
arch/x86/kvm/hyperv.c | 40 +++++++++++++++++++++++++++++---------
arch/x86/kvm/hyperv.h | 1 +
arch/x86/kvm/svm.c | 3 +--
arch/x86/kvm/vmx.c | 3 +--
arch/x86/kvm/x86.c | 5 +++++
drivers/hv/hv.c | 4 ++--
drivers/hv/hyperv_vmbus.h | 6 ------
include/uapi/linux/kvm.h | 6 ++++++
10 files changed, 56 insertions(+), 22 deletions(-)
--
2.4.3
next reply other threads:[~2016-01-21 14:05 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-21 14:01 Andrey Smetanin [this message]
2016-01-21 14:01 ` [Qemu-devel] [PATCH v2 1/5] kvm/x86: Rename Hyper-V long spin wait hypercall Andrey Smetanin
2016-01-21 14:01 ` [Qemu-devel] [PATCH v2 2/5] drivers/hv: Move VMBus hypercall codes into Hyper-V UAPI header Andrey Smetanin
2016-01-21 14:01 ` [Qemu-devel] [PATCH v2 3/5] kvm/x86: Pass return code of kvm_emulate_hypercall Andrey Smetanin
2016-01-21 14:01 ` [Qemu-devel] [PATCH v2 4/5] kvm/x86: Reject Hyper-V hypercall continuation Andrey Smetanin
2016-01-21 14:01 ` [Qemu-devel] [PATCH v2 5/5] kvm/x86: Hyper-V VMBus hypercall userspace exit Andrey Smetanin
2016-02-10 16:48 ` Paolo Bonzini
2016-02-02 11:34 ` [Qemu-devel] [PATCH v2 0/5] KVM: Hyper-V VMBus hypercalls Andrey Smetanin
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