For usb2 bMaxPacketSize0 is "n", for usb3 it is "1 << n", so it must be 9 not 64 ...
Reported-by: f...@fysnet.net Signed-off-by: Gerd Hoffmann <kra...@redhat.com> --- hw/usb/dev-uas.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/usb/dev-uas.c b/hw/usb/dev-uas.c index 6d6d1073b907..1bc4dd4fafb8 100644 --- a/hw/usb/dev-uas.c +++ b/hw/usb/dev-uas.c @@ -303,7 +303,7 @@ static const USBDescDevice desc_device_high = { static const USBDescDevice desc_device_super = { .bcdUSB = 0x0300, - .bMaxPacketSize0 = 64, + .bMaxPacketSize0 = 9, .bNumConfigurations = 1, .confs = (USBDescConfig[]) { { -- 2.18.1