diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/usb/host-libusb.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c index 472cc26..fcf48c0 100644 --- a/hw/usb/host-libusb.c +++ b/hw/usb/host-libusb.c @@ -86,7 +86,9 @@ struct USBHostDevice { uint32_t options; uint32_t loglevel; bool needs_autoscan; - bool allow_guest_reset; + bool allow_one_guest_reset; + bool allow_all_guest_resets; + /* state */ QTAILQ_ENTRY(USBHostDevice) next; int seen, errcount; @@ -1462,10 +1464,10 @@ static void usb_host_handle_reset(USBDevice *udev) USBHostDevice *s = USB_HOST_DEVICE(udev); int rc; - if (!s->allow_guest_reset) { + if (!s->allow_one_guest_reset && !s->allow_all_guest_resets) { return; } - if (udev->addr == 0) { + if (!s->allow_all_guest_resets && udev->addr == 0) { return; } @@ -1586,7 +1588,10 @@ static Property usb_host_dev_properties[] = { DEFINE_PROP_UINT32("productid", USBHostDevice, match.product_id, 0), DEFINE_PROP_UINT32("isobufs", USBHostDevice, iso_urb_count, 4), DEFINE_PROP_UINT32("isobsize", USBHostDevice, iso_urb_frames, 32), - DEFINE_PROP_BOOL("guest-reset", USBHostDevice, allow_guest_reset, true), + DEFINE_PROP_BOOL("guest-reset", USBHostDevice, + allow_one_guest_reset, true), + DEFINE_PROP_BOOL("guest-resets-all", USBHostDevice, + allow_all_guest_resets, false), DEFINE_PROP_UINT32("loglevel", USBHostDevice, loglevel, LIBUSB_LOG_LEVEL_WARNING), DEFINE_PROP_BIT("pipeline", USBHostDevice, options, |