From 2d0e82c905b8d802031665eb9dd3b9acddac7580 Mon Sep 17 00:00:00 2001 From: Thinh Nguyen Date: Wed, 10 Mar 2021 19:43:01 -0800 Subject: [PATCH] usb: core: hub: Print speed name based on ssp rate Check for usb_device->ssp_rate to print the SuperSpeed Plus signaling rate generation and lane count. Signed-off-by: Thinh Nguyen Link: https://lore.kernel.org/r/df0986bbe92251c104dd92e3c796df7c4f2674ce.1615432770.git.Thinh.Nguyen@synopsys.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/hub.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 823470607d58..9a83390072da 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -4830,9 +4830,13 @@ hub_port_init(struct usb_hub *hub, struct usb_device *udev, int port1, "%s SuperSpeed%s%s USB device number %d using %s\n", (udev->config) ? "reset" : "new", (udev->speed == USB_SPEED_SUPER_PLUS) ? - "Plus Gen 2" : " Gen 1", - (udev->rx_lanes == 2 && udev->tx_lanes == 2) ? - "x2" : "", + " Plus" : "", + (udev->ssp_rate == USB_SSP_GEN_2x2) ? + " Gen 2x2" : + (udev->ssp_rate == USB_SSP_GEN_2x1) ? + " Gen 2x1" : + (udev->ssp_rate == USB_SSP_GEN_1x2) ? + " Gen 1x2" : "", devnum, driver_name); }