From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gowrishankar Muthukrishnan Subject: [PATCH v4 6/6] l3fwd: add altivec support for em_hash_key Date: Sat, 6 Aug 2016 18:02:45 +0530 Message-ID: <1470486765-2672-7-git-send-email-gowrishankar.m@linux.vnet.ibm.com> References: <1470486765-2672-1-git-send-email-gowrishankar.m@linux.vnet.ibm.com> Cc: Chao Zhu , Bruce Richardson , Konstantin Ananyev , Thomas Monjalon , Cristian Dumitrescu , Pradeep , gowrishankar To: dev@dpdk.org Return-path: Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by dpdk.org (Postfix) with ESMTP id 7E152590E for ; Sat, 6 Aug 2016 14:33:14 +0200 (CEST) Received: from pps.filterd (m0098420.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u76COcHm003274 for ; Sat, 6 Aug 2016 08:33:14 -0400 Received: from e28smtp04.in.ibm.com (e28smtp04.in.ibm.com [125.16.236.4]) by mx0b-001b2d01.pphosted.com with ESMTP id 24nc2wp631-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Sat, 06 Aug 2016 08:33:13 -0400 Received: from localhost by e28smtp04.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Sat, 6 Aug 2016 18:03:09 +0530 Received: from d28relay02.in.ibm.com (d28relay02.in.ibm.com [9.184.220.59]) by d28dlp01.in.ibm.com (Postfix) with ESMTP id 27D4FE005F for ; Sat, 6 Aug 2016 18:07:30 +0530 (IST) Received: from d28av01.in.ibm.com (d28av01.in.ibm.com [9.184.220.63]) by d28relay02.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u76CWtWY21233992 for ; Sat, 6 Aug 2016 18:02:55 +0530 Received: from d28av01.in.ibm.com (localhost [127.0.0.1]) by d28av01.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u76CX6LB016745 for ; Sat, 6 Aug 2016 18:03:06 +0530 In-Reply-To: <1470486765-2672-1-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 This patch adds ppc64le port for em_mask_key function. Signed-off-by: Gowrishankar --- examples/l3fwd/l3fwd_em.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/examples/l3fwd/l3fwd_em.c b/examples/l3fwd/l3fwd_em.c index def5a02..6053a62 100644 --- a/examples/l3fwd/l3fwd_em.c +++ b/examples/l3fwd/l3fwd_em.c @@ -259,8 +259,16 @@ em_mask_key(void *key, xmm_t mask) return vandq_s32(data, mask); } +#elif defined(RTE_MACHINE_CPUFLAG_ALTIVEC) +static inline xmm_t +em_mask_key(void *key, xmm_t mask) +{ + xmm_t data = vec_ld(0, (xmm_t *)(key)); + + return vec_and(data, mask); +} #else -#error No vector engine (SSE, NEON) available, check your toolchain +#error No vector engine (SSE, NEON, ALTIVEC) available, check your toolchain #endif static inline uint8_t -- 1.9.1