From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id 30DBA1B48B for ; Mon, 14 Jan 2019 02:42:26 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 13 Jan 2019 17:42:25 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,475,1539673200"; d="scan'208";a="291287406" Received: from dipei-st-npg.sh.intel.com ([10.67.110.220]) by orsmga005.jf.intel.com with ESMTP; 13 Jan 2019 17:42:24 -0800 From: AndyPei To: dev@dpdk.org Cc: rosen.xu@intel.com, tianfei.zhang@intel.com, andy.pei@intel.com Date: Mon, 14 Jan 2019 09:41:07 +0800 Message-Id: <1547430067-63007-1-git-send-email-andy.pei@intel.com> X-Mailer: git-send-email 1.8.3.1 Subject: [dpdk-dev] [DPDK] /driver/bus/ifpga: users do not have to input afu_bts in cmdline 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: , X-List-Received-Date: Mon, 14 Jan 2019 01:42:26 -0000 Original driver requires users to input "afu_bts" args. After apply this patch, driver can also work without a "afu_bts" args explicitly in the cmdline. fixes: 05fa3d4a6539 cc: rosen.xu@intel.com cc: tianfei.zhang@intel.com cc: andy.pei@intel.com Signed-off-by: AndyPei --- drivers/bus/ifpga/ifpga_bus.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/bus/ifpga/ifpga_bus.c b/drivers/bus/ifpga/ifpga_bus.c index 5f23ed8..e4b7b6f 100644 --- a/drivers/bus/ifpga/ifpga_bus.c +++ b/drivers/bus/ifpga/ifpga_bus.c @@ -125,15 +125,13 @@ void rte_ifpga_driver_unregister(struct rte_afu_driver *driver) IFPGA_AFU_BTS); goto end; } + afu_pr_conf.pr_enable = 1; } else { - IFPGA_BUS_ERR("arg %s is mandatory for ifpga bus", - IFPGA_AFU_BTS); - goto end; + afu_pr_conf.pr_enable = 0; } afu_pr_conf.afu_id.uuid.uuid_low = 0; afu_pr_conf.afu_id.uuid.uuid_high = 0; - afu_pr_conf.pr_enable = path?1:0; if (ifpga_find_afu_dev(rawdev, &afu_pr_conf.afu_id)) goto end; -- 1.8.3.1