From patchwork Wed Oct 11 21:49:42 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alan Brady X-Patchwork-Id: 824593 X-Patchwork-Delegate: jeffrey.t.kirsher@intel.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=osuosl.org (client-ip=140.211.166.133; helo=hemlock.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver=) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3yC75M1Qv7z9sRq for ; Thu, 12 Oct 2017 08:53:11 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id B0479890A1; Wed, 11 Oct 2017 21:53:09 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 4mO0euWVNAlA; Wed, 11 Oct 2017 21:53:07 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by hemlock.osuosl.org (Postfix) with ESMTP id 10CF282121; Wed, 11 Oct 2017 21:53:07 +0000 (UTC) X-Original-To: intel-wired-lan@lists.osuosl.org Delivered-To: intel-wired-lan@lists.osuosl.org Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id 16E4D1BFB44 for ; Wed, 11 Oct 2017 21:53:06 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id 0EC34883F5 for ; Wed, 11 Oct 2017 21:53:06 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id iydlYltuXq9B for ; Wed, 11 Oct 2017 21:53:05 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by fraxinus.osuosl.org (Postfix) with ESMTPS id 3741E87AFE for ; Wed, 11 Oct 2017 21:53:05 +0000 (UTC) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 11 Oct 2017 14:53:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.43,362,1503385200"; d="scan'208";a="909052877" Received: from dev1-atbrady.jf.intel.com ([10.165.248.38]) by FMSMGA003.fm.intel.com with ESMTP; 11 Oct 2017 14:53:04 -0700 From: Alan Brady To: intel-wired-lan@lists.osuosl.org Date: Wed, 11 Oct 2017 14:49:42 -0700 Message-Id: <20171011214943.7076-1-alan.brady@intel.com> X-Mailer: git-send-email 2.14.2 Subject: [Intel-wired-lan] [PATCH v2 1/2 net-next] i40e: fix link reporting X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" When querying the NVM for supported phy_types, on some firmware versions, we were failing to actually fill out the phy_types which means ethtool wouldn't report any link types. Testing-hints: Check 'ethtool ' if you have the right (wrong?) firmware. Without this patch, no link modes will be reported. Signed-off-by: Alan Brady Tested-by: Andrew Bowers --- drivers/net/ethernet/intel/i40e/i40e_common.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c index 1b85eb3e6443..8d0ee006606b 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_common.c +++ b/drivers/net/ethernet/intel/i40e/i40e_common.c @@ -1613,8 +1613,13 @@ i40e_status i40e_aq_get_phy_capabilities(struct i40e_hw *hw, if (report_init) { if (hw->mac.type == I40E_MAC_XL710 && hw->aq.api_maj_ver == I40E_FW_API_VERSION_MAJOR && - hw->aq.api_min_ver >= I40E_MINOR_VER_GET_LINK_INFO_XL710) + hw->aq.api_min_ver >= I40E_MINOR_VER_GET_LINK_INFO_XL710) { status = i40e_aq_get_link_info(hw, true, NULL, NULL); + } else { + hw->phy.phy_types = le32_to_cpu(abilities->phy_type); + hw->phy.phy_types |= + ((u64)abilities->phy_type_ext << 32); + } } return status;