On Fri, Jan 25, 2019 at 02:45:05PM -0800, Todd Brandt wrote: > Hi Greg, we run weekly 48-hour S3/S2idle stress tests on each release > candidate, and I found a single instance (out of 2794 runs) of this > warning on the Lenovo Yoga 920 with linux 5.0.0-rc2 running S3 > suspend/resume. > > I noticed a similar issue in bugzilla and you commented that these > issues should be sent out over the mailing list instead, thus I'm > sending this via mail. I've attached the full sleepgraph timeline to > the mail, but it might not make it through the mailing list. > > Can you describe what is happening here? It seems the usb 3.0 host > controller is failing, but I'm not completely sure how. <snip> You sent this with an html attachment, which the mailing list rejected. Can you please resend the information in text-only format? Also, cc:ing the xhci maintainer is usually a good idea :) thanks, greg k-h