Hi Saranya, 在 2024-10-16星期三的 08:57 +0000，Gopal, Saranya写道： > Hi Duan Chenghao, > > > -----Original Message----- > > From: duanchenghao <duanchenghao@xxxxxxxxxx> > > Sent: Monday, October 14, 2024 7:11 AM > > To: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>; Gopal, Saranya > > <saranya.gopal@xxxxxxxxx> > > Cc: Rafael J. Wysocki <rafael@xxxxxxxxxx>; Hongyu Xie > > <xy521521@xxxxxxxxx>; gregkh@xxxxxxxxxxxxxxxxxxx; linux- > > kernel@xxxxxxxxxxxxxxx; linux-pm@xxxxxxxxxxxxxxx; linux- > > usb@xxxxxxxxxxxxxxx; niko.mauno@xxxxxxxxxxx; pavel@xxxxxx; > > stanley_chang@xxxxxxxxxxx; tj@xxxxxxxxxx; Hongyu Xie > > <xiehongyu1@xxxxxxxxxx> > > Subject: Re: [PATCH] USB: Fix the issue of task recovery failure > > caused > > by USB status when S4 wakes up > > > > 在 2024-10-12星期六的 11:01 -0400，Alan Stern写道： > > Hi Saranya, > > > > > On Sat, Oct 12, 2024 at 05:51:41PM +0800, duanchenghao wrote: > > > > > > > > Hi Alan, > > > > > > > > The V3 patch has been sent. Please review it to check if it > > > > aligns > > > > with > > > > the solution you described. > > > > > > Yes, that is what I meant. > > > > > > Have you and all the other people at kylinos.cn tested the patch > > > to > > > make > > > sure that it fixes the problem? > > > > > > Alan Stern > > > > If you have time, you can arrange to test your issue using the V3 > > version. This way, we can jointly verify whether the problem has > > been > > resolved. > > > My testing completed today. > I couldn't reproduce the issue when I ran 1500 S4 cycles with v3 > version of your patch. > The issue was anyway rare before with an occurrence rate of 20/1500 > cycles in our system. > So, please conclude after verifying from your side also. > Thank you very much for your verification. I am currently conducting parallel testing on multiple machines, and the results should be available soon as well. Thanks, Duan Chenghao > Thanks, > Saranya > > > Thanks > > Duan Chenghao > > > > >
