From patchwork Thu Jul 18 03:36:08 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ajit Khaparde X-Patchwork-Id: 56682 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 544F31BDF7; Thu, 18 Jul 2019 05:37:07 +0200 (CEST) Received: from rnd-relay.smtp.broadcom.com (rnd-relay.smtp.broadcom.com [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id DED4E1B957 for ; Thu, 18 Jul 2019 05:36:55 +0200 (CEST) Received: from nis-sj1-27.broadcom.com (nis-sj1-27.lvn.broadcom.net [10.75.144.136]) by rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id 6A11130C3AF; Wed, 17 Jul 2019 20:36:53 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.10.3 rnd-relay.smtp.broadcom.com 6A11130C3AF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1563421013; bh=rW8l4iz91kt9Njnnqkf4YrYM5u6/AyBLSi+0nfqjDnw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ulPcy6azz9UPOJCN5mPBSqDOP/levM6TCAhd1yBdVr+pWQq/IE6cNo3J9+y4pYz8/ +tYE3T6RHuC93ZjkstRac+mcCwtR6tnCfoLn5BtBpyx4WfwsHVy4+yhVvT35gtcieq r25RQmYzVvvYkKhD+NxVr1YwNRgHlX+ZbM0DftdQ= Received: from C02VPB22HTD6.wifi.broadcom.net (c02vpb22htd6.wifi.broadcom.net [10.122.43.105]) by nis-sj1-27.broadcom.com (Postfix) with ESMTP id 1486EAC0761; Wed, 17 Jul 2019 20:36:52 -0700 (PDT) From: Ajit Khaparde To: dev@dpdk.org Cc: ferruh.yigit@intel.com, Santoshkumar Karanappa Rastapur , Lance Richardson Date: Thu, 18 Jul 2019 09:06:08 +0530 Message-Id: <20190718033616.37605-15-ajit.khaparde@broadcom.com> X-Mailer: git-send-email 2.20.1 (Apple Git-117) In-Reply-To: <20190718033616.37605-1-ajit.khaparde@broadcom.com> References: <20190718033616.37605-1-ajit.khaparde@broadcom.com> MIME-Version: 1.0 Subject: [dpdk-dev] [PATCH 14/22] net/bnxt: fix RSS disable issue for thor-based adapters 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" From: Santoshkumar Karanappa Rastapur In bnxt_hwrm_vnic_rss_cfg_thor, we were exiting if hash_type is 0. This was preventing RSS getting disabled. Fixing it by removing the check for hash_type while configuring RSS. Fixes: 38412304b50a ("net/bnxt: enable RSS for thor-based controllers") Reviewed-by: Lance Richardson Reviewed-by: Ajit Khaparde Signed-off-by: Santoshkumar Karanappa Rastapur --- drivers/net/bnxt/bnxt_hwrm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index 672e9882a..6ace2c11d 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -1740,9 +1740,6 @@ bnxt_hwrm_vnic_rss_cfg_thor(struct bnxt *bp, struct bnxt_vnic_info *vnic) struct hwrm_vnic_rss_cfg_input req = {.req_type = 0 }; struct hwrm_vnic_rss_cfg_output *resp = bp->hwrm_cmd_resp_addr; - if (!(vnic->rss_table && vnic->hash_type)) - return 0; - HWRM_PREP(req, VNIC_RSS_CFG, BNXT_USE_CHIMP_MB); req.vnic_id = rte_cpu_to_le_16(vnic->fw_vnic_id); @@ -1777,6 +1774,9 @@ int bnxt_hwrm_vnic_rss_cfg(struct bnxt *bp, struct hwrm_vnic_rss_cfg_input req = {.req_type = 0 }; struct hwrm_vnic_rss_cfg_output *resp = bp->hwrm_cmd_resp_addr; + if (!vnic->rss_table) + return 0; + if (BNXT_CHIP_THOR(bp)) return bnxt_hwrm_vnic_rss_cfg_thor(bp, vnic);