From: Gerd Hoffmann <kraxel@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
Gerd Hoffmann <kraxel@redhat.com>,
qemu-stable@nongnu.org
Subject: [Qemu-devel] [PULL 1/1] virtio-input: ignore events until the guest driver is ready
Date: Tue, 20 Oct 2015 09:11:34 +0200 [thread overview]
Message-ID: <1445325094-31868-2-git-send-email-kraxel@redhat.com> (raw)
In-Reply-To: <1445325094-31868-1-git-send-email-kraxel@redhat.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
hw/input/virtio-input.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/hw/input/virtio-input.c b/hw/input/virtio-input.c
index 7b25d27..1f5a40d 100644
--- a/hw/input/virtio-input.c
+++ b/hw/input/virtio-input.c
@@ -20,6 +20,10 @@ void virtio_input_send(VirtIOInput *vinput, virtio_input_event *event)
unsigned have, need;
int i, len;
+ if (!vinput->active) {
+ return;
+ }
+
/* queue up events ... */
if (vinput->qindex == vinput->qsize) {
vinput->qsize++;
--
1.8.3.1
next prev parent reply other threads:[~2015-10-20 7:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-20 7:11 [Qemu-devel] [PULL 0/1] virtio-input: ignore events until the guest driver is ready Gerd Hoffmann
2015-10-20 7:11 ` Gerd Hoffmann [this message]
2015-10-20 12:40 ` Peter Maydell
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