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:   Mon, 15 Apr 2019 08:15:29 +0000
From:   Jose Abreu <>
To:     "Leonidas P. Papadakos" <>,
        Jose Abreu <>
CC:     Robin Murphy <>,
        Philipp Tomsich <>,
        Heiko Stübner <>,
        Christoph Müllner 
        Maxime Coquelin <>,
        Alexandre Torgue <>,
        "" <>,
        LKML <>,
        Linux ARM <>,
        Klaus Goger <>
Subject: RE: [PATCH 1/2] stmmac: introduce flag to dynamically disable TX
 offload for rockchip devices

From: Leonidas P. Papadakos <>
Date: Fri, Apr 12, 2019 at 12:13:52

> > Can you please share the stacktrace here ? I can't access pastebin 
> > due to
> > corporate policy.
> This happens seconds after I change the MTU. I remember it used to 
> happen with 1500 as well, before the gmac tweaks. It makes sense

Notice that incorrect settings of PBL can cause Queue timeout. Can you 
try with PBL = 0x1 and no-pbl-x8 and let me know if the timeout still 
> When you say FIFO size, is that related to the tx/rx_delay?

No, FIFO size is the Queue FIFO size that stores packets after DMA 
fetches them.

Jose Miguel Abreu

Powered by blists - more mailing lists