[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH v2 4/9] drivers/hv: Move struct hv_timer_message_pay
From: |
Andrey Smetanin |
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 |
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 <address@hidden>
CC: Gleb Natapov <address@hidden>
CC: Paolo Bonzini <address@hidden>
CC: "K. Y. Srinivasan" <address@hidden>
CC: Haiyang Zhang <address@hidden>
CC: Vitaly Kuznetsov <address@hidden>
CC: Roman Kagan <address@hidden>
CC: Denis V. Lunev <address@hidden>
CC: address@hidden
---
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
- [Qemu-devel] [PATCH v2 0/9] KVM: Hyper-V SynIC timers, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 2/9] drivers/hv: Move HV_SYNIC_STIMER_COUNT into Hyper-V UAPI x86 header, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 6/9] kvm/x86: Added Hyper-V vcpu_to_hv_vcpu()/hv_vcpu_to_vcpu() helpers, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 1/9] drivers/hv: replace enum hv_message_type by u32, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 3/9] drivers/hv: Move struct hv_message into UAPI Hyper-V x86 header, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 5/9] kvm/x86: Rearrange func's declarations inside Hyper-V header, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 4/9] drivers/hv: Move struct hv_timer_message_payload into UAPI Hyper-V x86 header,
Andrey Smetanin <=
- [Qemu-devel] [PATCH v2 7/9] kvm/x86: Hyper-V internal helper to read MSR HV_X64_MSR_TIME_REF_COUNT, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 8/9] kvm/x86: Hyper-V SynIC message slot pending clearing at SINT ack, Andrey Smetanin, 2015/11/30
- [Qemu-devel] [PATCH v2 9/9] kvm/x86: Hyper-V SynIC timers, Andrey Smetanin, 2015/11/30