From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Hemminger Subject: Re: [Netem] [PATCH] (1/3) netem - reinsert for duplication Date: Thu, 19 May 2005 16:32:35 -0700 Message-ID: <20050519163235.2f5db193@dxpl.pdx.osdl.net> References: <20050519151250.17ab5c81@dxpl.pdx.osdl.net> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: "David S. Miller" , netdev@oss.sgi.com Return-path: To: Stephen Hemminger In-Reply-To: <20050519151250.17ab5c81@dxpl.pdx.osdl.net> Sender: netdev-bounce@oss.sgi.com Errors-to: netdev-bounce@oss.sgi.com List-Id: netdev.vger.kernel.org On Thu, 19 May 2005 15:12:50 -0700 Stephen Hemminger wrote: > Handle duplication of packets in netem by re-inserting at top of qdisc tree. > This avoid problems with qlen accounting with nested qdisc. This recursion > requires no additional locking but will potentially increase stack depth. > > Signed-off-by: Stephen Hemminger > Hold off on applying these patches until next week, I am seeing some timing anomalies when using this for TCP testing, and not sure if these patches are related.