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[Qemu-devel] [PATCH v3 4/5] virtio: Make sure we get correct state of de
From: |
elohimes |
Subject: |
[Qemu-devel] [PATCH v3 4/5] virtio: Make sure we get correct state of device on handle_aio_output() |
Date: |
Fri, 14 Jun 2019 17:31:20 +0800 |
From: Xie Yongji <address@hidden>
We should set the flags: "start_on_kick" and "started" after we call
the kick functions (handle_aio_output() and handle_output()).
Signed-off-by: Xie Yongji <address@hidden>
---
hw/virtio/virtio.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
index 034320d277..b4301f9e02 100644
--- a/hw/virtio/virtio.c
+++ b/hw/virtio/virtio.c
@@ -1571,10 +1571,10 @@ void virtio_queue_notify(VirtIODevice *vdev, int n)
event_notifier_set(&vq->host_notifier);
} else if (vq->handle_output) {
vq->handle_output(vdev, vq);
- }
- if (unlikely(vdev->start_on_kick)) {
- virtio_set_started(vdev, true);
+ if (unlikely(vdev->start_on_kick)) {
+ virtio_set_started(vdev, true);
+ }
}
}
--
2.17.1
- [Qemu-devel] [PATCH v3 0/5] virtio: fix some issues of "started" and "start_on_kick" flag, elohimes, 2019/06/14
- [Qemu-devel] [PATCH v3 4/5] virtio: Make sure we get correct state of device on handle_aio_output(),
elohimes <=
- [Qemu-devel] [PATCH v3 5/5] virtio: Don't change "started" flag on virtio_vmstate_change(), elohimes, 2019/06/14
- [Qemu-devel] [PATCH v3 1/5] virtio: add "use-started" property, elohimes, 2019/06/14
- Re: [Qemu-devel] [PATCH v3 1/5] virtio: add "use-started" property, Greg Kurz, 2019/06/14
- Re: [Qemu-devel] [PATCH v3 1/5] virtio: add "use-started" property, Yongji Xie, 2019/06/16
- Re: [Qemu-devel] [PATCH v3 1/5] virtio: add "use-started" property, Greg Kurz, 2019/06/17
- Re: [Qemu-devel] [PATCH v3 1/5] virtio: add "use-started" property, Yongji Xie, 2019/06/17
- Re: [Qemu-devel] [PATCH v3 1/5] virtio: add "use-started" property, Greg Kurz, 2019/06/22
- Re: [Qemu-devel] [PATCH v3 1/5] virtio: add "use-started" property, Yongji Xie, 2019/06/24
[Qemu-devel] [PATCH v3 3/5] virtio: Set "start_on_kick" on virtio_set_features(), elohimes, 2019/06/14
[Qemu-devel] [PATCH v3 2/5] virtio: Set "start_on_kick" for legacy devices, elohimes, 2019/06/14