lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <8a35df7d-a6cc-63e9-b207-6fbed05e32e5@gmail.com>
Date:   Tue, 26 Jul 2022 22:56:33 -0400
From:   Stefan Hansson <newbie13xd@...il.com>
To:     José Expósito <jose.exposito89@...il.com>
Cc:     Jiri Kosina <jikos@...nel.org>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        Ping Cheng <ping.cheng@...om.com>,
        Peter Hutterer <peter.hutterer@...-t.net>,
        linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: PROBLEM: Regression likely in hid_uclogic driver breaks Huion
 Inspiroy H640 drawing tablet

Hi!

>> Thanks for looking into this! Bisecting has been slow on my end
>> unfortunately. I built today's linux-next (20220726) with your proposed
>> patch below and my drawing tablet curiously still does not work as expected.
>> The stylus works a couple of times, but eventually stops working (unlike
>> prior where it always seemed to only work once). Do I need both your revert
>> and this diff for it to work properly?
> 
> You are right, I just tested for a while with the diff applied (without
> reverting the commit causing the issue) and after putting the pen in
> and out proximity a fair amount of times (> 100) it stopped working.

This part is peculiar to me. When I said "a couple of times", I really 
meant a couple of times. For me, this issue reproduces after maybe 10 
times at most. I have never been able to do it for anything close to 100 
times. I wonder what's up with this disparity?

Regards,
Stefan Hansson

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ