From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next] net: add scheduling point in recvmmsg/sendmmsg Date: Sun, 10 Jan 2016 22:59:37 -0500 (EST) Message-ID: <20160110.225937.1492225545440302532.davem@davemloft.net> References: <1452271040.8255.226.camel@edumazet-glaptop2.roam.corp.google.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, willemb@google.com To: eric.dumazet@gmail.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:60929 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757949AbcAKD7j (ORCPT ); Sun, 10 Jan 2016 22:59:39 -0500 In-Reply-To: <1452271040.8255.226.camel@edumazet-glaptop2.roam.corp.google.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Eric Dumazet Date: Fri, 08 Jan 2016 08:37:20 -0800 > From: Eric Dumazet > > Applications often have to reduce number of datagrams > they receive or send per system call to avoid starvation problems. > > Really the kernel should take care of this by using cond_resched(), > so that applications can experiment bigger batch sizes. > > Signed-off-by: Eric Dumazet Seems reasonable, applied, thanks Eric.