netdev - Re: stmmac / meson8b-dwmac

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:   Sun, 24 Feb 2019 21:34:34 +0100
From:   Simon Huelck <simonmail@....de>
To:     Sebastian Gottschall <s.gottschall@...media-net.de>,
        Jerome Brunet <jbrunet@...libre.com>,
        Jose Abreu <jose.abreu@...opsys.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Cc:     linux-amlogic@...ts.infradead.org, Gpeppe.cavallaro@...com,
        alexandre.torgue@...com,
        Emiliano Ingrassia <ingrassia@...genesys.com>,
        netdev@...r.kernel.org
Subject: Re: stmmac / meson8b-dwmac

Am 24.02.2019 um 20:42 schrieb Sebastian Gottschall:
> vice are you talking about? its not your windows pc. if its a ipq8064
> based device or something like that you should look
> on a very different location. this platform like the r7800 has stmac
> performance problems since the kernel clk code for this device is lets
> say "very wrong".
> so alot of clocks arent correct and so the ethernet performance will
> suffer.
>
> i can tell you that i'm able to get 930 mbit on a stmmac based device.
> but as i said. the kernel needs other numerous fixes to get a good
> performance

Hi,



the topic is about ODROID C2 / Amlogic S905X since the start. we have a
performance regression since 4.14.



regards,

Simon