netdev - Re: [PATCH v2] wcn36xx: Add RX frame SNR as a source of system entropy

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] [day] [month] [year] [list]

Message-ID: <YyJ+R896rHHnt4In@zx2c4.com>
Date:   Thu, 15 Sep 2022 02:22:15 +0100
From:   "Jason A. Donenfeld" <Jason@...c4.com>
To:     Bryan O'Donoghue <bryan.odonoghue@...aro.org>
Cc:     loic.poulain@...aro.org, kvalo@...nel.org, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        wcn36xx@...ts.infradead.org, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org
Subject: Re: [PATCH v2] wcn36xx: Add RX frame SNR as a source of system
 entropy

On Thu, Sep 15, 2022 at 01:14:08AM +0100, Bryan O'Donoghue wrote:
> On 15/09/2022 00:57, Jason A. Donenfeld wrote:
> > Won't this break on big endian? Just have an assignment handle it:
> > 
> 
> Yes but these SoCs are all LE

Oh, okay. I thought for some reason that the WCN36xx was just some wifi
chip on a variety of old 32bit ARM SoCs (including Nexus 4's MSM8225
with the Cortex-A5?), some of which I assumed could be biarch. I'm
probably wrong though.

Jason