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usb-hub: wakeup on attach

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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>
This commit is contained in:
Gerd Hoffmann 2011-10-14 11:36:43 +02:00
parent ff74c5a9a9
commit 4a33a9ea06
1 changed files with 1 additions and 0 deletions
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hw/usb-hub.c
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@ -163,6 +163,7 @@ static void usb_hub_attach(USBPort *port1)
} else { } else {
port->wPortStatus &= ~PORT_STAT_LOW_SPEED; port->wPortStatus &= ~PORT_STAT_LOW_SPEED;
} }
usb_wakeup(&s->dev);
} }
static void usb_hub_detach(USBPort *port1) static void usb_hub_detach(USBPort *port1)