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USB: NO_LPM quirk Lenovo Powered USB-C Travel Hub
author
Ole Ernst
<olebowle@gmx.com>
Sat, 27 Nov 2021 09:05:45 +0000
(10:05 +0100)
committer
Greg Kroah-Hartman
<gregkh@linuxfoundation.org>
Fri, 3 Dec 2021 12:56:54 +0000
(13:56 +0100)
This is another branded 8153 device that doesn't work well with LPM:
r8152 2-2.1:1.0 enp0s13f0u2u1: Stop submitting intr, status -71
Disable LPM to resolve the issue.
Signed-off-by: Ole Ernst <olebowle@gmx.com>
Cc: stable <stable@vger.kernel.org>
Link:
https://lore.kernel.org/r/20211127090546.52072-1-olebowle@gmx.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/quirks.c
patch
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diff --git
a/drivers/usb/core/quirks.c
b/drivers/usb/core/quirks.c
index
8239fe7
..
019351c
100644
(file)
--- a/
drivers/usb/core/quirks.c
+++ b/
drivers/usb/core/quirks.c
@@
-434,6
+434,9
@@
static const struct usb_device_id usb_quirk_list[] = {
{ USB_DEVICE(0x1532, 0x0116), .driver_info =
USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
+ /* Lenovo Powered USB-C Travel Hub (4X90S92381, RTL8153 GigE) */
+ { USB_DEVICE(0x17ef, 0x721e), .driver_info = USB_QUIRK_NO_LPM },
+
/* Lenovo ThinkCenter A630Z TI024Gen3 usb-audio */
{ USB_DEVICE(0x17ef, 0xa012), .driver_info =
USB_QUIRK_DISCONNECT_SUSPEND },