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From: Dan Lazewatsky <dlaz@chromium.org> commit b96ed52d781a2026d0c0daa5787c6f3d45415862 upstream. LPM on the device appears to cause xHCI host controllers to claim that there isn't enough bandwidth to support additional devices. Signed-off-by: Dan Lazewatsky <dlaz@chromium.org> Cc: stable <stable@vger.kernel.org> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.com> Link: https://lore.kernel.org/r/20200226143438.1445-1-gustavo.padovan@collabora.co... Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index 2b24336..2dac3e7 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -231,6 +231,9 @@ static int quirks_param_set(const char *val, const struct kernel_param *kp) /* Logitech PTZ Pro Camera */ { USB_DEVICE(0x046d, 0x0853), .driver_info = USB_QUIRK_DELAY_INIT }, + /* Logitech Screen Share */ + { USB_DEVICE(0x046d, 0x086c), .driver_info = USB_QUIRK_NO_LPM }, + /* Logitech Quickcam Fusion */ { USB_DEVICE(0x046d, 0x08c1), .driver_info = USB_QUIRK_RESET_RESUME }, -- 1.8.3