From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gowrishankar Subject: [PATCH 4/6] table: cache align rte_bucket_4_8 Date: Thu, 7 Jul 2016 08:27:54 +0530 Message-ID: <1467860276-22848-5-git-send-email-gowrishankar.m@linux.vnet.ibm.com> References: <1467860276-22848-1-git-send-email-gowrishankar.m@linux.vnet.ibm.com> Cc: Chao Zhu , Bruce Richardson , Konstantin Ananyev , Cristian Dumitrescu , pradeep@us.ibm.com, gowrishankar To: dev@dpdk.org Return-path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by dpdk.org (Postfix) with ESMTP id 8A6AF2B8D for ; Thu, 7 Jul 2016 04:58:18 +0200 (CEST) Received: from pps.filterd (m0098399.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u672rts0026172 for ; Wed, 6 Jul 2016 22:58:17 -0400 Received: from e23smtp05.au.ibm.com (e23smtp05.au.ibm.com [202.81.31.147]) by mx0a-001b2d01.pphosted.com with ESMTP id 2415xm0kcf-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 06 Jul 2016 22:58:17 -0400 Received: from localhost by e23smtp05.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 7 Jul 2016 12:58:15 +1000 Received: from d23relay09.au.ibm.com (d23relay09.au.ibm.com [9.185.63.181]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id 979132CE8057 for ; Thu, 7 Jul 2016 12:58:12 +1000 (EST) Received: from d23av02.au.ibm.com (d23av02.au.ibm.com [9.190.235.138]) by d23relay09.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u672wCiO23724184 for ; Thu, 7 Jul 2016 12:58:12 +1000 Received: from d23av02.au.ibm.com (localhost [127.0.0.1]) by d23av02.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u672wC23027111 for ; Thu, 7 Jul 2016 12:58:12 +1000 In-Reply-To: <1467860276-22848-1-git-send-email-gowrishankar.m@linux.vnet.ibm.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: gowrishankar Align rte_bucket_4_8 for cache line. Signed-off-by: Gowrishankar --- lib/librte_table/rte_table_hash_key8.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_table/rte_table_hash_key8.c b/lib/librte_table/rte_table_hash_key8.c index e2e2bdc..4d5e0cd 100644 --- a/lib/librte_table/rte_table_hash_key8.c +++ b/lib/librte_table/rte_table_hash_key8.c @@ -68,7 +68,7 @@ struct rte_bucket_4_8 { uint64_t key[4]; /* Cache line 1 */ - uint8_t data[0]; + uint8_t data[0] __rte_cache_aligned; }; struct rte_table_hash { -- 1.9.1