From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] 6lowpan: consider checksum bytes in fragmentation threshold Date: Fri, 30 Nov 2012 12:19:37 -0500 (EST) Message-ID: <20121130.121937.1126518481722222177.davem@davemloft.net> References: <504EA95C.9010003@signal11.us> <1354240544-22214-1-git-send-email-alan@signal11.us> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: alex.bluesman.smirnov@gmail.com, dbaryshkov@gmail.com, linux-zigbee-devel@lists.sourceforge.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: alan@signal11.us Return-path: In-Reply-To: <1354240544-22214-1-git-send-email-alan@signal11.us> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Alan Ott Date: Thu, 29 Nov 2012 20:55:44 -0500 > Change the threshold for framentation of a lowpan packet from > using the MTU size to now use the MTU size minus the checksum length, > which is added by the hardware. For IEEE 802.15.4, this effectively > changes it from 127 bytes to 125 bytes. > > Signed-off-by: Alan Ott Applied.