linux-kernel - Re: [RFC PATCH 0/2] usb: typec: ucsi: Check connection on resume

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: <27257661.hdJqBvvX10@nimue>
Date:   Thu, 08 Sep 2022 07:01:34 +0200
From:   Bastian Rieck <bastian@...ck.me>
To:     linux-usb@...r.kernel.org,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Cc:     linux-kernel@...r.kernel.org, grzegorz.alibozek@...il.com,
        andrew.co@...e.fr, meven29@...il.com, pchernik@...il.com,
        jorge.cep.mart@...il.com, danielmorgan@...root.org,
        bernie@...ewiz.org, saipavanchitta1998@...il.com,
        rubin@...rset.net, maniette@...il.com, nate@....org
Subject: Re: [RFC PATCH 0/2] usb: typec: ucsi: Check connection on resume

Dear Heikki,

> I'm sending these as an RFC first because I'm not done testing.
> 
> I made a small modification to my original proposal (in the bug
> report). Now also connection during suspend should be covered.
> 
> I would appreciate if you guys could test these again. If
> everything works, and the bug is fixed, let me know, and I'll add
> your Tested-by tags to the patches.
>

Thanks so much for these changes—that's awesome! I have just finished 
testing this against 5.19.7 (Arch Linux) with a Lenovo X1 (Gen 9).

I am very happy to see that, as far as I can tell, the issue 
disappeared completely!

However, I am receiving additional warnings via `journalctl` that I 
did not receive before; I have attached this trace as an additional 
log file. Nothing in there seems critical and I can confirm that the 
system continues to operate normally. I merely wanted to provide you 
with this additional information in case it is of relevance.

Please let me know if there's anything else I can do here; I really 
appreciate the time you spent on this!

All the best,
  Bastian
View attachment "trace.log" of type "text/x-log" (6513 bytes)