diff mbox series

usb-host: map LIBUSB_SPEED_SUPER_PLUS to USB_SPEED_SUPER

Message ID 20210119170342.2120680-1-kraxel@redhat.com (mailing list archive)
State New, archived
Headers show
Series usb-host: map LIBUSB_SPEED_SUPER_PLUS to USB_SPEED_SUPER | expand

Commit Message

Gerd Hoffmann Jan. 19, 2021, 5:03 p.m. UTC
Handle host superspeedplus (usb 3.1+) devices like superspeed (usb 3.0)
devices.  That is enough to get them handled properly by xhci.  They show
up as superspeed devices inside the guest, but should be able to actually
run at higher speeds.

Reported-by: Angel Pagan <Angel.Pagan@stratus.com>
Tested-by: Angel Pagan <Angel.Pagan@stratus.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/usb/host-libusb.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
index b950501d100f..cb12e513c450 100644
--- a/hw/usb/host-libusb.c
+++ b/hw/usb/host-libusb.c
@@ -186,6 +186,7 @@  static const char *speed_name[] = {
     [LIBUSB_SPEED_FULL]    = "12",
     [LIBUSB_SPEED_HIGH]    = "480",
     [LIBUSB_SPEED_SUPER]   = "5000",
+    [LIBUSB_SPEED_SUPER_PLUS] = "5000+",
 };
 
 static const unsigned int speed_map[] = {
@@ -193,6 +194,7 @@  static const unsigned int speed_map[] = {
     [LIBUSB_SPEED_FULL]    = USB_SPEED_FULL,
     [LIBUSB_SPEED_HIGH]    = USB_SPEED_HIGH,
     [LIBUSB_SPEED_SUPER]   = USB_SPEED_SUPER,
+    [LIBUSB_SPEED_SUPER_PLUS] = USB_SPEED_SUPER,
 };
 
 static const unsigned int status_map[] = {