From: Gerd Hoffmann <kraxel@redhat.com>
Date: Fri, 14 Oct 2011 09:36:43 +0000 (+0200)
Subject: usb-hub: wakeup on attach
X-Git-Tag: Tizen_Studio_1.3_Release_p2.3.1~1405^2~17^2~1437^2~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4a33a9ea06f6fbb08d8311a7cfed72975344f9ab;p=sdk%2Femulator%2Fqemu.git

usb-hub: wakeup on attach

When attaching a new device we must send a wakeup request to the root
hub, otherwise the guest will not notice the new device in case the
usb hub is suspended.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---

diff --git a/hw/usb-hub.c b/hw/usb-hub.c
index 09c65160c2..7b47079ac4 100644
--- a/hw/usb-hub.c
+++ b/hw/usb-hub.c
@@ -163,6 +163,7 @@ static void usb_hub_attach(USBPort *port1)
     } else {
         port->wPortStatus &= ~PORT_STAT_LOW_SPEED;
     }
+    usb_wakeup(&s->dev);
 }
 
 static void usb_hub_detach(USBPort *port1)