From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 12B6BA0588; Tue, 21 Apr 2020 10:58:22 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 5C03B1D96B; Tue, 21 Apr 2020 10:57:08 +0200 (CEST) Received: from relay.smtp.broadcom.com (relay.smtp.broadcom.com [192.19.232.149]) by dpdk.org (Postfix) with ESMTP id 64E251D94E for ; Tue, 21 Apr 2020 10:57:01 +0200 (CEST) Received: from dhcp-10-123-153-22.dhcp.broadcom.net (bgccx-dev-host-lnx2.bec.broadcom.net [10.123.153.22]) by relay.smtp.broadcom.com (Postfix) with ESMTP id B8C651BC1AD; Tue, 21 Apr 2020 01:57:00 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.10.3 relay.smtp.broadcom.com B8C651BC1AD DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com; s=dkimrelay; t=1587459421; bh=8vdLYansNfpVWlAAZPzFGQclc70/FwcAU+R5nNKhfYM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZGE1gHJatSGVxLmi7brsFLbSSy8S+EnldBmOrWLZw5R1AneeEgNdqmeE5Ndd596ey SGXx9hvLeg5yQZfhs2k/9bxv/BAzzQl9NakYzjrz3c+tvpmeessqE78pAQGtJM26fx GgU0+joofOoJ1mRljX0WhHY3Lc3NiGmAobHV9i+U= From: Kalesh A P To: dev@dpdk.org Cc: ferruh.yigit@intel.com, ajit.khaparde@broadcom.com Date: Tue, 21 Apr 2020 14:42:57 +0530 Message-Id: <20200421091257.8089-10-kalesh-anakkur.purayil@broadcom.com> X-Mailer: git-send-email 2.10.1 In-Reply-To: <20200421091257.8089-1-kalesh-anakkur.purayil@broadcom.com> References: <20200421091257.8089-1-kalesh-anakkur.purayil@broadcom.com> Subject: [dpdk-dev] [PATCH 9/9] net/bnxt: fix to not issue HWRM_PORT_MAC_QCFG on a VF 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: Kalesh AP HWRM_PORT_MAC_QCFG is not supported on a VF. Added a PF check in bnxt_hwrm_port_mac_qcfg() to prevent the probe failure on a VF. Fixes: 184e3d13d88a ("net/bnxt: fetch SVIF information from firmware") Signed-off-by: Kalesh AP Reviewed-by: Somnath Kotur --- drivers/net/bnxt/bnxt_hwrm.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index 666056a..ebf73e4 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -3094,6 +3094,9 @@ int bnxt_hwrm_port_mac_qcfg(struct bnxt *bp) bp->port_svif = BNXT_SVIF_INVALID; + if (!BNXT_PF(bp)) + return 0; + HWRM_PREP(&req, HWRM_PORT_MAC_QCFG, BNXT_USE_CHIMP_MB); rc = bnxt_hwrm_send_message(bp, &req, sizeof(req), BNXT_USE_CHIMP_MB); -- 2.10.1