Messages in this thread | | | From | Felipe Balbi <> | Subject | Re: usb: dwc3: gadget: skip pullup and set_speed after suspend | Date | Sun, 24 Jan 2021 17:31:57 +0200 |
| |
Hi,
Daehwan Jung <dh10.jung@samsung.com> writes: > Sometimes dwc3_gadget_pullup and dwc3_gadget_set_speed are called after > entering suspend. That's why it needs to check whether suspend > > 1. dwc3 sends disconnect uevent and turn off. (suspend) > 2. Platform side causes pullup or set_speed(e.g., adbd closes ffs node) > 3. It causes unexpected behavior like ITMON error.
please collect dwc3 trace events showing this problem.
-- balbi [unhandled content-type:application/pgp-signature]
| |