From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH v2 net-next] drivers/net: fix unresolved 64bit math in mellanox/mlx4/en_dcb_nl.c Date: Mon, 16 Apr 2012 02:12:40 -0400 (EDT) Message-ID: <20120416.021240.1294096210590640473.davem@davemloft.net> References: <20120415.233139.452372897242947075.davem@davemloft.net> <1334549854-16370-1-git-send-email-paul.gortmaker@windriver.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, amirv@mellanox.com To: paul.gortmaker@windriver.com Return-path: Received: from shards.monkeyblade.net ([198.137.202.13]:40975 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750892Ab2DPGMt (ORCPT ); Mon, 16 Apr 2012 02:12:49 -0400 In-Reply-To: <1334549854-16370-1-git-send-email-paul.gortmaker@windriver.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Paul Gortmaker Date: Mon, 16 Apr 2012 00:17:34 -0400 > Commit 109d2446052a484c58f07f71f9457bf7b71017f8 > > "net/mlx4_en: Set max rate-limit for a TC" > > introduced 64 bit math operations into mlx4_en_dcbnl_ieee_setmaxrate() > > causing the following final link failure on an x86_32 allmodconfig > > ERROR: "__udivdi3" [drivers/net/ethernet/mellanox/mlx4/mlx4_en.ko] undefined! > > Convert it to use div_u64() instead. > > Cc: Amir Vadai > Cc: David S. Miller > Signed-off-by: Paul Gortmaker Applied, thanks Paul.