From 7341ea075c09258b98a1d0efc60efd402cbfc9b4 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Fri, 6 Jul 2012 12:09:33 +0200 Subject: [PATCH] usb-ehci: Fix an assert whenever isoc transfers are used hcd-ehci.c is missing an usb_packet_init() call for the ipacket UsbPacket it uses for isoc transfers, triggering an assert (taking the entire vm down) in usb_packet_setup as soon as any isoc transfers are done by a high speed USB device. Signed-off-by: Hans de Goede Signed-off-by: Gerd Hoffmann --- hw/usb/hcd-ehci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c index 0bdfbe8b35..f6126107f8 100644 --- a/hw/usb/hcd-ehci.c +++ b/hw/usb/hcd-ehci.c @@ -2581,6 +2581,7 @@ static int usb_ehci_initfn(PCIDevice *dev) s->async_bh = qemu_bh_new(ehci_async_bh, s); QTAILQ_INIT(&s->aqueues); QTAILQ_INIT(&s->pqueues); + usb_packet_init(&s->ipacket); qemu_register_reset(ehci_reset, s); -- 2.11.4.GIT