Re: [PATCH] USB: Add reset-resume quirk for WD19's Realtek Hub

2021-04-20 Thread Alan Stern
On Wed, Apr 21, 2021 at 01:46:51AM +0800, chris.c...@canonical.com wrote: > From: Chris Chiu > > Realtek Hub (0bda:5487) in Dell Dock WD19 sometimes fails to work > after the system resumes from suspend with remote wakeup enabled > device connected: > [ 1947.640907] hub 5-2.3:1.0:

[PATCH] USB: Add reset-resume quirk for WD19's Realtek Hub

2021-04-20 Thread chris . chiu
From: Chris Chiu Realtek Hub (0bda:5487) in Dell Dock WD19 sometimes fails to work after the system resumes from suspend with remote wakeup enabled device connected: [ 1947.640907] hub 5-2.3:1.0: hub_ext_port_status failed (err = -71) [ 1947.641208] usb 5-2.3-port5: cannot disable (err = -71) [