From patchwork Tue Jun 20 15:23:06 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bruce Richardson X-Patchwork-Id: 25455 X-Patchwork-Delegate: thomas@monjalon.net Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id E2A5E5583; Tue, 20 Jun 2017 18:38:30 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id 4BE054CC5 for ; Tue, 20 Jun 2017 18:38:29 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga105.fm.intel.com with ESMTP; 20 Jun 2017 09:38:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos; i="5.39,364,1493708400"; d="scan'208"; a="1143134138" Received: from unknown (HELO silpixa00399126.ger.corp.intel.com) ([10.237.223.223]) by orsmga001.jf.intel.com with ESMTP; 20 Jun 2017 09:37:59 -0700 From: Bruce Richardson To: Pablo de Lara Cc: Bruce Richardson , dev@dpdk.org Date: Tue, 20 Jun 2017 16:23:06 +0100 Message-Id: <20170620152313.107642-12-bruce.richardson@intel.com> X-Mailer: git-send-email 2.9.4 In-Reply-To: <20170620152313.107642-1-bruce.richardson@intel.com> References: <20170620152313.107642-1-bruce.richardson@intel.com> Subject: [dpdk-dev] [PATCH 11/18] crypto/snow3g: remove check for SSE4 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Since SSE4 is now part of the minimum requirements for DPDK, we don't need to check for its presence any more. Signed-off-by: Bruce Richardson --- drivers/crypto/snow3g/rte_snow3g_pmd.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/crypto/snow3g/rte_snow3g_pmd.c b/drivers/crypto/snow3g/rte_snow3g_pmd.c index 960956c..1e0bf47 100644 --- a/drivers/crypto/snow3g/rte_snow3g_pmd.c +++ b/drivers/crypto/snow3g/rte_snow3g_pmd.c @@ -548,20 +548,12 @@ cryptodev_snow3g_create(const char *name, { struct rte_cryptodev *dev; struct snow3g_private *internals; - uint64_t cpu_flags = 0; + uint64_t cpu_flags = RTE_CRYPTODEV_FF_CPU_SSE; if (init_params->name[0] == '\0') snprintf(init_params->name, sizeof(init_params->name), "%s", name); - /* Check CPU for supported vector instruction set */ - if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_SSE4_1)) - cpu_flags |= RTE_CRYPTODEV_FF_CPU_SSE; - else { - SNOW3G_LOG_ERR("Vector instructions are not supported by CPU"); - return -EFAULT; - } - dev = rte_cryptodev_pmd_virtual_dev_init(init_params->name, sizeof(struct snow3g_private), init_params->socket_id); if (dev == NULL) {