linux-kernel - Re: [BISECTED] tpm CLKRUN breaks PS/2 keyboard and touchpad on Braswell system

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: <b741cc38-03ee-9a4f-7c4e-5c0a2a4828eb@redhat.com>
Date:   Mon, 18 Dec 2017 20:34:20 +0100
From:   Javier Martinez Canillas <javierm@...hat.com>
To:     James Ettle <james@...le.org.uk>,
        Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
        Jason Gunthorpe <jgg@...pe.ca>
Cc:     linux-integrity@...r.kernel.org, azhar.shaikh@...el.com,
        linux-kernel@...r.kernel.org, james.l.morris@...cle.com
Subject: Re: [BISECTED] tpm CLKRUN breaks PS/2 keyboard and touchpad on
 Braswell system

Hello James,

On 12/18/2017 07:26 PM, James Ettle wrote:
> The keyboard and touchpad work OK with the patch quoted below and the earlier two applied, i.e. the three patches with signatures:
> 
> 667dcc75be864ff4c17cf58891853b7393bba3e2
> db3248e8a036c39141c8f7e9f1cf5c5ae6815f76
> 370d45a34dc8914066a995a3a6d6df1953ea9f60
> 
> I applied these to a vanilla kernel.org 4.14.7 source using Fedora 4.14.5-300.fc27 .config. Confirmed the tpm modules are loaded.
> 
> Tests:
> 1. Keyboard and touchpad work OK on boot - PASS
> 2. Still work after suspend/resume - PASS
> 
> Let me know if you want any further tests.
>

Great, thanks a lot for testing!
 
> Many thanks,
> James.
>
Best regards,
-- 
Javier Martinez Canillas
Software Engineer - Desktop Hardware Enablement
Red Hat