lkml.org 
[lkml]   [2014]   [Aug]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH v6 1/4] net: moxa: clear DESC1 on ndo_start_xmit()
From
From: Jonas Jensen <jonas.jensen@gmail.com>
Date: Mon, 25 Aug 2014 16:22:11 +0200

> TX buffer length is not cleared on ndo_start_xmit().
> Failing to do so can bug/hang the controller and
> cause TX interrupts to stop altogether.
>
> Remove the readl() and compute a new value for DESC1.
>
> Addresses https://bugzilla.kernel.org/show_bug.cgi?id=69031
>
> Signed-off-by: Jonas Jensen <jonas.jensen@gmail.com>

Applied.


\
 
 \ /
  Last update: 2014-08-26 02:41    [W:0.072 / U:1.444 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site