From patchwork Sat Jul 4 04:43:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sudarsana Reddy Kalluru X-Patchwork-Id: 1322715 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=marvell.com Authentication-Results: ozlabs.org; dkim=fail reason="key not found in DNS" header.d=marvell.com header.i=@marvell.com header.a=rsa-sha256 header.s=pfpt0818 header.b=gdnyAW2U; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49zK3n5rbqz9sR4 for ; Sat, 4 Jul 2020 14:44:05 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726738AbgGDEn7 (ORCPT ); Sat, 4 Jul 2020 00:43:59 -0400 Received: from mx0a-0016f401.pphosted.com ([67.231.148.174]:35412 "EHLO mx0b-0016f401.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725849AbgGDEn7 (ORCPT ); Sat, 4 Jul 2020 00:43:59 -0400 Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0644dw8l017226; Fri, 3 Jul 2020 21:43:58 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=pfpt0818; bh=WqOONQnx9b/MqroZWVBhJszzLXhbo4Ab184y9HOYD2I=; b=gdnyAW2U6dv289Uw7I/6tB3HJpX+F3ikcuLt5MQ9Gi07fW/I00b5IMnc4xwyMytFSTAm Rbjp2vheA2w8h/bhUBWTp4X+RCu+bodU/PSh8YjTFetPXrJVzvGuzyihF3HJifjUML7J fCgVezQv9iFIzzuW4eC8t1xogSlHsD53Kis1jac/cfIGVoGUAGylsCX2i1MmRxZZMxoN Y4QD8NPIBkr15/ZqB9PtGzWZy8rgzJdRkQE/U2MZoyuw3+Br++5q5aLBrmkFRFzghM9T YWIVeQNQGDhNngMur0PnSwB5Hg69WsdLtMa+AzX4dmt5jUj5rNhthoOSWmIyGrJkHd2G kA== Received: from sc-exch04.marvell.com ([199.233.58.184]) by mx0a-0016f401.pphosted.com with ESMTP id 321m92xaye-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Fri, 03 Jul 2020 21:43:58 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by SC-EXCH04.marvell.com (10.93.176.84) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 3 Jul 2020 21:43:57 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 3 Jul 2020 21:43:57 -0700 Received: from sudarshana-rh72.punelab.qlogic.com. (unknown [10.30.45.63]) by maili.marvell.com (Postfix) with ESMTP id A4B223F703F; Fri, 3 Jul 2020 21:43:55 -0700 (PDT) From: Sudarsana Reddy Kalluru To: CC: , , , Subject: [PATCH net-next v3 3/3] bnx2x: Perform Idlechk dump during the debug collection. Date: Sat, 4 Jul 2020 10:13:44 +0530 Message-ID: <1593837824-26657-4-git-send-email-skalluru@marvell.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1593837824-26657-1-git-send-email-skalluru@marvell.com> References: <1593837824-26657-1-git-send-email-skalluru@marvell.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687 definitions=2020-07-04_03:2020-07-02,2020-07-04 signatures=0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The patch adds driver changes to perform Idlechk dump during the debug data collection. Signed-off-by: Sudarsana Reddy Kalluru Signed-off-by: Igor Russkikh --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 06dfb90..7c2194f 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -1176,9 +1176,18 @@ void bnx2x_panic_dump(struct bnx2x *bp, bool disable_int) } #endif if (IS_PF(bp)) { + int tmp_msg_en = bp->msg_enable; + bnx2x_fw_dump(bp); + bp->msg_enable |= NETIF_MSG_HW; + BNX2X_ERR("Idle check (1st round) ----------\n"); + bnx2x_idle_chk(bp); + BNX2X_ERR("Idle check (2nd round) ----------\n"); + bnx2x_idle_chk(bp); + bp->msg_enable = tmp_msg_en; bnx2x_mc_assert(bp); } + BNX2X_ERR("end crash dump -----------------\n"); }