linux-kernel - Re: [PATCH v2 24/24] EDAC, ghes: Disable legacy API for ARM64

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]

Date:   Wed, 26 Jun 2019 10:11:56 +0000
From:   Robert Richter <rrichter@...vell.com>
To:     James Morse <james.morse@....com>
CC:     Borislav Petkov <bp@...en8.de>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        "linux-edac@...r.kernel.org" <linux-edac@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 24/24] EDAC, ghes: Disable legacy API for ARM64

On 26.06.19 10:33:39, James Morse wrote:
> On 24/06/2019 16:09, Robert Richter wrote:
> > James Morse: "I'm all for removing/warning-its-broken it when
> > ghes_edac is in use."
> 
> Thanks for taking that out of context. The very next word was 'but':
> http://lore.kernel.org/r/c08290d8-3690-efa9-3bc7-37f8b1fdbfd4@arm.com
> 
> followed by details of the user-space that is still using this.
> 
> 
> > Let's just disable legacy API for the ghes driver on arm64. Though, I
> > don't agree with it as there still could be some userland tools that
> 
> Not could. Are. Someone went and found them for you.
> 
> 
> > use this interface that cannot be used any longer after a transition
> > from x86 to arm64.

Ok, thanks for clarifying.

-Robert