[Devel] [PATCH RHEL7 COMMIT] ms/drivers/hv: Move struct hv_timer_message_payload into UAPI Hyper-V x86 header
Konstantin Khorenko
khorenko at virtuozzo.com
Tue Feb 16 01:50:20 PST 2016
The commit is pushed to "branch-rh7-3.10.0-327.4.5.vz7.11.x-ovz" and will appear at https://src.openvz.org/scm/ovz/vzkernel.git
after rh7-3.10.0-327.4.5.vz7.11.2
------>
commit 5bc982f03534a46f59f4773e52d4c996be566437
Author: Andrey Smetanin <asmetanin at virtuozzo.com>
Date: Tue Feb 16 13:50:20 2016 +0400
ms/drivers/hv: Move struct hv_timer_message_payload into UAPI Hyper-V x86 header
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.
ms commit - c71acc4c74dddebbbbeede69fdd4f0b1a124f9df.
Signed-off-by: Andrey Smetanin <asmetanin at virtuozzo.com>
CC: Gleb Natapov <gleb at kernel.org>
CC: Paolo Bonzini <pbonzini at redhat.com>
CC: "K. Y. Srinivasan" <kys at microsoft.com>
CC: Haiyang Zhang <haiyangz at microsoft.com>
CC: Vitaly Kuznetsov <vkuznets at redhat.com>
CC: Roman Kagan <rkagan at virtuozzo.com>
CC: Denis V. Lunev <den at openvz.org>
CC: qemu-devel at nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini at redhat.com>
---
arch/x86/include/uapi/asm/hyperv.h | 8 ++++++++
drivers/hv/hyperv_vmbus.h | 8 --------
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/x86/include/uapi/asm/hyperv.h b/arch/x86/include/uapi/asm/hyperv.h
index c38a844..e95a46f 100644
--- a/arch/x86/include/uapi/asm/hyperv.h
+++ b/arch/x86/include/uapi/asm/hyperv.h
@@ -331,4 +331,12 @@ 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 35a31b1..255d852 100644
--- a/drivers/hv/hyperv_vmbus.h
+++ b/drivers/hv/hyperv_vmbus.h
@@ -120,14 +120,6 @@ struct hv_connection_info {
};
};
-/* 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)
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