From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ferruh Yigit Subject: Re: [PATCH] net/mlx5: change start pointer of compressed completion Date: Tue, 18 Jul 2017 10:46:25 +0100 Message-ID: References: <20170712220954.35375-1-yskoh@mellanox.com> <20170713070439.bcie7ar5wvh752iy@shalom> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Cc: dev@dpdk.org, adrien.mazarguil@6wind.com To: =?UTF-8?Q?N=c3=a9lio_Laranjeiro?= , Yongseok Koh Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id 406D0377E for ; Tue, 18 Jul 2017 11:46:31 +0200 (CEST) In-Reply-To: <20170713070439.bcie7ar5wvh752iy@shalom> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 7/13/2017 8:04 AM, Nélio Laranjeiro wrote: > On Wed, Jul 12, 2017 at 03:09:54PM -0700, Yongseok Koh wrote: >> On a host having 128B cacheline size, some devices insert 64B padding in >> each completion entry to avoid partial cacheline write by HW. But, as the >> padding is ahead of completion data, casting a completion entry to >> compressed mini-completions must start from the middle of the completion. >> >> Signed-off-by: Yongseok Koh >> Acked-by: Shahaf Shuler > Acked-by: Nelio Laranjeiro Applied to dpdk-next-net/master, thanks.