netdev - Re: [PATCH] vmxnet3: must split too big fragments

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: <20121102.215840.116110325989713705.davem@davemloft.net>
Date:	Fri, 02 Nov 2012 21:58:40 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	sbhatewara@...are.com, pv-drivers@...are.com,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	jongman.heo@...sung.com
Subject: Re: [PATCH] vmxnet3: must split too big fragments

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Mon, 29 Oct 2012 18:30:49 +0100

> From: Eric Dumazet <edumazet@...gle.com>
> 
> vmxnet3 has a 16Kbytes limit per tx descriptor, that happened to work
> as long as we provided PAGE_SIZE fragments.
> 
> Our stack can now build larger fragments, so we need to split them to
> the 16kbytes boundary.
> 
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>
> Reported-by: jongman heo <jongman.heo@...sung.com>
> Tested-by: jongman heo <jongman.heo@...sung.com>
> Cc: Shreyas Bhatewara <sbhatewara@...are.com>

Applied, thanks everyone.
--
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