linux-kernel - Re: [regression] Since kernel 6.3.1 logitech unify receiver not working properly

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: <nycvar.YFH.7.76.2305311042150.29760@cbobk.fhfr.pm>
Date:   Wed, 31 May 2023 10:43:08 +0200 (CEST)
From:   Jiri Kosina <jikos@...nel.org>
To:     Thorsten Leemhuis <regressions@...mhuis.info>
cc:     Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Linux regressions mailing list <regressions@...ts.linux.dev>,
        Bagas Sanjaya <bagasdotme@...il.com>,
        Filipe Laíns <lains@...eup.net>,
        Bastien Nocera <hadess@...ess.net>,
        "open list:HID CORE LAYER" <linux-input@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>, guy.b@...ewin.ch
Subject: Re: [regression] Since kernel 6.3.1 logitech unify receiver not
 working properly

On Sun, 28 May 2023, Thorsten Leemhuis wrote:

> > who is able to reproduce the issue please check whether 
> > reverting
> > 
> > 	586e8fede7953b16 ("HID: logitech-hidpp: Retry commands when device is busy")
> > 
> > has any observable effect?
> 
> See https://bugzilla.kernel.org/show_bug.cgi?id=217412#c26 and later –
> it at least solved the problem for one user.
> 
> But it's all a mess (at least afaics). Earlier in that ticket some other
> user said things work with 6.4-rc kernel, while for another confirmed
> things are still broken. So maybe we deal with more than one problem. Or
> testing went sideways for some of the users.

The patch that needs to be tested now by the affected users is here:

	https://patchwork.kernel.org/project/linux-input/patch/20230531082428.21763-1-hadess@hadess.net/

-- 
Jiri Kosina
SUSE Labs