From patchwork Mon Oct 14 00:01:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ajit Khaparde X-Patchwork-Id: 61029 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 3E9091C1A9; Mon, 14 Oct 2019 02:01:32 +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 1FC861BE80; Mon, 14 Oct 2019 02:01:25 +0200 (CEST) Received: from mail-irv-17.broadcom.com (mail-irv-17.lvn.broadcom.net [10.75.242.48]) by rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id 3165630C107; Sun, 13 Oct 2019 16:59:40 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.10.3 rnd-relay.smtp.broadcom.com 3165630C107 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1571011180; bh=EYAJunizrbHT8O8LUPyzlefZmFywWbG8Pmgz/hhmzsQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dMIB/tBSz6lXB5MYDEfjPycDpthGH4nWqZfIQn8TPMJOn1kafjt6gkgF312wDaERw 2y2L4S2JzPqhFsA6MLxYGcJFQX9c0IwOHA4iH1COTWnRkRfIVdTZ5UY4dZ+gP9/xci SPK5blNavJZOwOChyj1aTEGU8mMxeOPSlQzMOVfA= Received: from localhost.localdomain (unknown [10.230.30.225]) by mail-irv-17.broadcom.com (Postfix) with ESMTP id 91BCC14008E; Sun, 13 Oct 2019 17:01:23 -0700 (PDT) From: Ajit Khaparde To: dev@dpdk.org Cc: ferruh.yigit@intel.com, Lance Richardson , stable@dpdk.org, Xiaobing Zhang , Kalesh Anakkur Purayil Date: Sun, 13 Oct 2019 17:01:15 -0700 Message-Id: <20191014000120.3020-3-ajit.khaparde@broadcom.com> X-Mailer: git-send-email 2.20.1 (Apple Git-117) In-Reply-To: <20191014000120.3020-1-ajit.khaparde@broadcom.com> References: <20191014000120.3020-1-ajit.khaparde@broadcom.com> MIME-Version: 1.0 Subject: [dpdk-dev] [PATCH 2/7] net/bnxt: reset Rx allocation state on Rx queue restart 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: Lance Richardson Call bnxt_rxq_vec_setup() to ensure that rxq->rxrearm_nb and rxq->rxrearm_start are initialized correctly when a receive queue is restarted. Fixes: bc4a000f2f53 ("net/bnxt: implement SSE vector mode") Cc: stable@dpdk.org Signed-off-by: Lance Richardson Reviewed-by: Xiaobing Zhang Reviewed-by: Kalesh Anakkur Purayil Reviewed-by: Ajit Khaparde --- drivers/net/bnxt/bnxt_ring.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/bnxt/bnxt_ring.c b/drivers/net/bnxt/bnxt_ring.c index 19af727635..0a182d3a84 100644 --- a/drivers/net/bnxt/bnxt_ring.c +++ b/drivers/net/bnxt/bnxt_ring.c @@ -626,6 +626,9 @@ int bnxt_alloc_hwrm_rx_ring(struct bnxt *bp, int queue_index) bnxt_db_write(&rxr->ag_db, rxr->ag_prod); } rxq->index = queue_index; +#ifdef RTE_ARCH_X86 + bnxt_rxq_vec_setup(rxq); +#endif return 0;