From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH][net-next] net: increase MAX_GRO_SKBS to 64 Date: Mon, 02 Jul 2018 20:44:28 +0900 (KST) Message-ID: <20180702.204428.903903223700362229.davem@davemloft.net> References: <1530531703-11368-1-git-send-email-lirongqing@baidu.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com To: lirongqing@baidu.com Return-path: Received: from shards.monkeyblade.net ([23.128.96.9]:48706 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753912AbeGBLod (ORCPT ); Mon, 2 Jul 2018 07:44:33 -0400 In-Reply-To: <1530531703-11368-1-git-send-email-lirongqing@baidu.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Li RongQing Date: Mon, 2 Jul 2018 19:41:43 +0800 > After 07d78363dcffd [net: Convert NAPI gro list into a small hash table] > there is 8 hash buckets, which allow more flows to be held for merging. > > keep each as original list length, so increase MAX_GRO_SKBS to 64 > > Signed-off-by: Li RongQing I would like to hear some feedback from Eric, 64 might be too big.