From: Andrey Smetanin <asmetanin@virtuozzo.com> To: kvm@vger.kernel.org Cc: Gleb Natapov <gleb@kernel.org>, Paolo Bonzini <pbonzini@redhat.com>, "K. Y. Srinivasan" <kys@microsoft.com>, Haiyang Zhang <haiyangz@microsoft.com>, Vitaly Kuznetsov <vkuznets@redhat.com>, Roman Kagan <rkagan@virtuozzo.com>, "Denis V. Lunev" <den@openvz.org>, qemu-devel@nongnu.org Subject: [PATCH v2 4/9] drivers/hv: Move struct hv_timer_message_payload into UAPI Hyper-V x86 header Date: Mon, 30 Nov 2015 19:22:16 +0300 [thread overview] Message-ID: <1448900541-19939-5-git-send-email-asmetanin@virtuozzo.com> (raw) In-Reply-To: <1448900541-19939-1-git-send-email-asmetanin@virtuozzo.com> This struct is required for Hyper-V SynIC timers implementation inside KVM and for upcoming Hyper-V VMBus support by userspace(QEMU). So place it into Hyper-V UAPI header. Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com> CC: Gleb Natapov <gleb@kernel.org> CC: Paolo Bonzini <pbonzini@redhat.com> CC: "K. Y. Srinivasan" <kys@microsoft.com> CC: Haiyang Zhang <haiyangz@microsoft.com> CC: Vitaly Kuznetsov <vkuznets@redhat.com> CC: Roman Kagan <rkagan@virtuozzo.com> CC: Denis V. Lunev <den@openvz.org> CC: qemu-devel@nongnu.org --- arch/x86/include/uapi/asm/hyperv.h | 8 ++++++++ drivers/hv/hyperv_vmbus.h | 9 --------- 2 files changed, 8 insertions(+), 9 deletions(-) diff --git a/arch/x86/include/uapi/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h index 76e503d..42278f8 100644 --- a/arch/x86/include/uapi/asm/hyperv.h +++ b/arch/x86/include/uapi/asm/hyperv.h @@ -345,4 +345,12 @@ struct hv_message_page { struct hv_message sint_message[HV_SYNIC_SINT_COUNT]; }; +/* Define timer message payload structure. */ +struct hv_timer_message_payload { + __u32 timer_index; + __u32 reserved; + __u64 expiration_time; /* When the timer expired */ + __u64 delivery_time; /* When the message was delivered */ +}; + #endif diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h index 3f3756b..db60080 100644 --- a/drivers/hv/hyperv_vmbus.h +++ b/drivers/hv/hyperv_vmbus.h @@ -136,15 +136,6 @@ union hv_timer_config { }; }; - -/* Define timer message payload structure. */ -struct hv_timer_message_payload { - u32 timer_index; - u32 reserved; - u64 expiration_time; /* When the timer expired */ - u64 delivery_time; /* When the message was delivered */ -}; - /* Define the number of message buffers associated with each port. */ #define HV_PORT_MESSAGE_BUFFER_COUNT (16) -- 2.4.3
WARNING: multiple messages have this Message-ID (diff)
From: Andrey Smetanin <asmetanin@virtuozzo.com> To: kvm@vger.kernel.org Cc: Gleb Natapov <gleb@kernel.org>, Haiyang Zhang <haiyangz@microsoft.com>, qemu-devel@nongnu.org, Roman Kagan <rkagan@virtuozzo.com>, "Denis V. Lunev" <den@openvz.org>, Paolo Bonzini <pbonzini@redhat.com>, Vitaly Kuznetsov <vkuznets@redhat.com>, "K. Y. Srinivasan" <kys@microsoft.com> Subject: [Qemu-devel] [PATCH v2 4/9] drivers/hv: Move struct hv_timer_message_payload into UAPI Hyper-V x86 header Date: Mon, 30 Nov 2015 19:22:16 +0300 [thread overview] Message-ID: <1448900541-19939-5-git-send-email-asmetanin@virtuozzo.com> (raw) In-Reply-To: <1448900541-19939-1-git-send-email-asmetanin@virtuozzo.com> This struct is required for Hyper-V SynIC timers implementation inside KVM and for upcoming Hyper-V VMBus support by userspace(QEMU). So place it into Hyper-V UAPI header. Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com> CC: Gleb Natapov <gleb@kernel.org> CC: Paolo Bonzini <pbonzini@redhat.com> CC: "K. Y. Srinivasan" <kys@microsoft.com> CC: Haiyang Zhang <haiyangz@microsoft.com> CC: Vitaly Kuznetsov <vkuznets@redhat.com> CC: Roman Kagan <rkagan@virtuozzo.com> CC: Denis V. Lunev <den@openvz.org> CC: qemu-devel@nongnu.org --- arch/x86/include/uapi/asm/hyperv.h | 8 ++++++++ drivers/hv/hyperv_vmbus.h | 9 --------- 2 files changed, 8 insertions(+), 9 deletions(-) diff --git a/arch/x86/include/uapi/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h index 76e503d..42278f8 100644 --- a/arch/x86/include/uapi/asm/hyperv.h +++ b/arch/x86/include/uapi/asm/hyperv.h @@ -345,4 +345,12 @@ struct hv_message_page { struct hv_message sint_message[HV_SYNIC_SINT_COUNT]; }; +/* Define timer message payload structure. */ +struct hv_timer_message_payload { + __u32 timer_index; + __u32 reserved; + __u64 expiration_time; /* When the timer expired */ + __u64 delivery_time; /* When the message was delivered */ +}; + #endif diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h index 3f3756b..db60080 100644 --- a/drivers/hv/hyperv_vmbus.h +++ b/drivers/hv/hyperv_vmbus.h @@ -136,15 +136,6 @@ union hv_timer_config { }; }; - -/* Define timer message payload structure. */ -struct hv_timer_message_payload { - u32 timer_index; - u32 reserved; - u64 expiration_time; /* When the timer expired */ - u64 delivery_time; /* When the message was delivered */ -}; - /* Define the number of message buffers associated with each port. */ #define HV_PORT_MESSAGE_BUFFER_COUNT (16) -- 2.4.3
next prev parent reply other threads:[~2015-11-30 16:23 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-11-30 16:22 [PATCH v2 0/9] KVM: Hyper-V SynIC timers Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-11-30 16:22 ` [PATCH v2 1/9] drivers/hv: replace enum hv_message_type by u32 Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-12-02 12:22 ` Paolo Bonzini 2015-12-02 12:22 ` [Qemu-devel] " Paolo Bonzini 2015-12-04 14:33 ` Denis V. Lunev 2015-12-04 14:33 ` [Qemu-devel] " Denis V. Lunev 2015-12-04 14:41 ` Paolo Bonzini 2015-12-04 14:41 ` [Qemu-devel] " Paolo Bonzini 2015-12-04 16:55 ` Denis V. Lunev 2015-12-04 16:55 ` [Qemu-devel] " Denis V. Lunev 2015-12-04 17:38 ` Paolo Bonzini 2015-12-04 17:38 ` [Qemu-devel] " Paolo Bonzini 2015-12-04 18:00 ` Denis V. Lunev 2015-12-04 18:00 ` [Qemu-devel] " Denis V. Lunev 2015-12-04 18:12 ` Paolo Bonzini 2015-12-04 18:12 ` [Qemu-devel] " Paolo Bonzini 2015-11-30 16:22 ` [PATCH v2 2/9] drivers/hv: Move HV_SYNIC_STIMER_COUNT into Hyper-V UAPI x86 header Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-11-30 16:22 ` [PATCH v2 3/9] drivers/hv: Move struct hv_message into UAPI Hyper-V " Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-11-30 16:22 ` Andrey Smetanin [this message] 2015-11-30 16:22 ` [Qemu-devel] [PATCH v2 4/9] drivers/hv: Move struct hv_timer_message_payload " Andrey Smetanin 2015-11-30 16:22 ` [PATCH v2 5/9] kvm/x86: Rearrange func's declarations inside Hyper-V header Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-11-30 16:22 ` [PATCH v2 6/9] kvm/x86: Added Hyper-V vcpu_to_hv_vcpu()/hv_vcpu_to_vcpu() helpers Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-11-30 16:22 ` [PATCH v2 7/9] kvm/x86: Hyper-V internal helper to read MSR HV_X64_MSR_TIME_REF_COUNT Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-11-30 16:22 ` [PATCH v2 8/9] kvm/x86: Hyper-V SynIC message slot pending clearing at SINT ack Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin 2015-11-30 16:22 ` [PATCH v2 9/9] kvm/x86: Hyper-V SynIC timers Andrey Smetanin 2015-11-30 16:22 ` [Qemu-devel] " Andrey Smetanin
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