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Commit d8c17039 authored by Maximilian Luz's avatar Maximilian Luz Committed by Greg Kroah-Hartman
Browse files

USB: Add LPM quirk for Surface Dock GigE adapter 



commit ea261113385ac0a71c2838185f39e8452d54b152 upstream.

Without USB_QUIRK_NO_LPM ethernet will not work and rtl8152 will
complain with

    r8152 <device...>: Stop submitting intr, status -71

Adding the quirk resolves this. As the dock is externally powered, this
should not have any drawbacks.

Signed-off-by: default avatarMaximilian Luz <luzmaximilian@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d27ea5e9

drivers/usb/core/quirks.c

+3 −0
Original line number Diff line number Diff line
@@ -209,6 +209,9 @@ static const struct usb_device_id usb_quirk_list[] = { 
	/* Microsoft LifeCam-VX700 v2.0 */

	{ USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME },



	/* Microsoft Surface Dock Ethernet (RTL8153 GigE) */

	{ USB_DEVICE(0x045e, 0x07c6), .driver_info = USB_QUIRK_NO_LPM },



	/* Cherry Stream G230 2.0 (G85-231) and 3.0 (G85-232) */

	{ USB_DEVICE(0x046a, 0x0023), .driver_info = USB_QUIRK_RESET_RESUME },