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]
Message-Id: <20140305.204757.2283708731367425686.davem@davemloft.net>
Date:	Wed, 05 Mar 2014 20:47:57 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	soren.brinkmann@...inx.com
Cc:	nicolas.ferre@...el.com, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, vinod.koul@...el.com,
	dan.j.williams@...el.com, michal.simek@...inx.com,
	ben@...adent.org.uk
Subject: Re: [PATCH v3 2/2] net: macb: DMA-unmap full rx-buffer

From: Soren Brinkmann <soren.brinkmann@...inx.com>
Date: Tue,  4 Mar 2014 08:46:40 -0800

> When allocating RX buffers a fixed size is used, while freeing is based
> on actually received bytes, resulting in the following kernel warning
> when CONFIG_DMA_API_DEBUG is enabled:
 ...
> Fixing this by passing the same size which is passed during mapping the
> memory to the unmap function as well.
> 
> Signed-off-by: Soren Brinkmann <soren.brinkmann@...inx.com>

Applied.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ