From patchwork Thu Oct 5 21:53:42 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alan Brady X-Patchwork-Id: 822119 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=140.211.166.136; helo=silver.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver=) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3y7RSt4jygz9t6D for ; Fri, 6 Oct 2017 08:57:18 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id 1DC432628A; Thu, 5 Oct 2017 21:57:17 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Iojda-sosonh; Thu, 5 Oct 2017 21:57:15 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by silver.osuosl.org (Postfix) with ESMTP id 8EAE627161; Thu, 5 Oct 2017 21:57:15 +0000 (UTC) X-Original-To: intel-wired-lan@lists.osuosl.org Delivered-To: intel-wired-lan@lists.osuosl.org Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id A7B181CEB29 for ; Thu, 5 Oct 2017 21:57:08 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 9D5F689107 for ; Thu, 5 Oct 2017 21:57:08 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id WBmwmHy55rAx for ; Thu, 5 Oct 2017 21:57:05 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by whitealder.osuosl.org (Postfix) with ESMTPS id CD838890F0 for ; Thu, 5 Oct 2017 21:57:05 +0000 (UTC) Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Oct 2017 14:56:42 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.42,482,1500966000"; d="scan'208";a="159384239" Received: from dev1-atbrady.jf.intel.com ([10.165.248.38]) by fmsmga005.fm.intel.com with ESMTP; 05 Oct 2017 14:56:42 -0700 From: Alan Brady To: intel-wired-lan@lists.osuosl.org Date: Thu, 5 Oct 2017 14:53:42 -0700 Message-Id: <20171005215344.2886-13-alan.brady@intel.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20171005215344.2886-1-alan.brady@intel.com> References: <20171005215344.2886-1-alan.brady@intel.com> Subject: [Intel-wired-lan] [PATCH v3 12/14 net-next] i40e: convert i40e_get_settings_link_up to new API 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" This removes references to old ethtool API macros and functions in i40e_get_settings_link_up as part of the process of converting to the new API. The new API also allows us to provide more explicit support for new 25G and 10G PHY types so some of the PHY types have been adjusted where necessary as well. Signed-off-by: Alan Brady Tested-by: Andrew Bowers --- drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 187 +++++++++++++++++-------- 1 file changed, 125 insertions(+), 62 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 77022ab6dc7e..2c34c82cfc54 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -474,125 +474,192 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw, struct i40e_link_status *hw_link_info = &hw->phy.link_info; struct ethtool_link_ksettings cap_ksettings; u32 link_speed = hw_link_info->link_speed; - u32 supported, advertising; - - ethtool_convert_link_mode_to_legacy_u32(&supported, - ks->link_modes.supported); - ethtool_convert_link_mode_to_legacy_u32(&advertising, - ks->link_modes.advertising); /* Initialize supported and advertised settings based on phy settings */ switch (hw_link_info->phy_type) { case I40E_PHY_TYPE_40GBASE_CR4: case I40E_PHY_TYPE_40GBASE_CR4_CU: - supported = SUPPORTED_Autoneg | - SUPPORTED_40000baseCR4_Full; - advertising = ADVERTISED_Autoneg | - ADVERTISED_40000baseCR4_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 40000baseCR4_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 40000baseCR4_Full); break; case I40E_PHY_TYPE_XLAUI: case I40E_PHY_TYPE_XLPPI: case I40E_PHY_TYPE_40GBASE_AOC: - supported = SUPPORTED_40000baseCR4_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, + 40000baseCR4_Full); break; case I40E_PHY_TYPE_40GBASE_SR4: - supported = SUPPORTED_40000baseSR4_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, + 40000baseSR4_Full); break; case I40E_PHY_TYPE_40GBASE_LR4: - supported = SUPPORTED_40000baseLR4_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, + 40000baseLR4_Full); break; + case I40E_PHY_TYPE_25GBASE_SR: + case I40E_PHY_TYPE_25GBASE_LR: case I40E_PHY_TYPE_10GBASE_SR: case I40E_PHY_TYPE_10GBASE_LR: case I40E_PHY_TYPE_1000BASE_SX: case I40E_PHY_TYPE_1000BASE_LX: - supported = SUPPORTED_10000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 25000baseSR_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 25000baseSR_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseSR_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseSR_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseLR_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseLR_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 1000baseX_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 1000baseX_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseT_Full); if (hw_link_info->module_type[2] & I40E_MODULE_TYPE_1000BASE_SX || hw_link_info->module_type[2] & I40E_MODULE_TYPE_1000BASE_LX) { - supported |= SUPPORTED_1000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, + 1000baseT_Full); if (hw_link_info->requested_speeds & I40E_LINK_SPEED_1GB) - advertising |= ADVERTISED_1000baseT_Full; + ethtool_link_ksettings_add_link_mode( + ks, advertising, 1000baseT_Full); } if (hw_link_info->requested_speeds & I40E_LINK_SPEED_10GB) - advertising |= ADVERTISED_10000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseT_Full); break; case I40E_PHY_TYPE_10GBASE_T: case I40E_PHY_TYPE_1000BASE_T: case I40E_PHY_TYPE_100BASE_TX: - supported = SUPPORTED_Autoneg | - SUPPORTED_10000baseT_Full | - SUPPORTED_1000baseT_Full | - SUPPORTED_100baseT_Full; - advertising = ADVERTISED_Autoneg; + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseT_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 1000baseT_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 100baseT_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); if (hw_link_info->requested_speeds & I40E_LINK_SPEED_10GB) - advertising |= ADVERTISED_10000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseT_Full); if (hw_link_info->requested_speeds & I40E_LINK_SPEED_1GB) - advertising |= ADVERTISED_1000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, advertising, + 1000baseT_Full); if (hw_link_info->requested_speeds & I40E_LINK_SPEED_100MB) - advertising |= ADVERTISED_100baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, advertising, + 100baseT_Full); break; case I40E_PHY_TYPE_1000BASE_T_OPTICAL: - supported = SUPPORTED_Autoneg | - SUPPORTED_1000baseT_Full; - advertising = ADVERTISED_Autoneg | - ADVERTISED_1000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 1000baseT_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 1000baseT_Full); break; case I40E_PHY_TYPE_10GBASE_CR1_CU: case I40E_PHY_TYPE_10GBASE_CR1: - supported = SUPPORTED_Autoneg | - SUPPORTED_10000baseT_Full; - advertising = ADVERTISED_Autoneg | - ADVERTISED_10000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseT_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseT_Full); break; case I40E_PHY_TYPE_XAUI: case I40E_PHY_TYPE_XFI: case I40E_PHY_TYPE_SFI: case I40E_PHY_TYPE_10GBASE_SFPP_CU: case I40E_PHY_TYPE_10GBASE_AOC: - supported = SUPPORTED_10000baseT_Full; - advertising = SUPPORTED_10000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseT_Full); + if (hw_link_info->requested_speeds & I40E_LINK_SPEED_10GB) + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseT_Full); break; case I40E_PHY_TYPE_SGMII: - supported = SUPPORTED_Autoneg | - SUPPORTED_1000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 1000baseT_Full); if (hw_link_info->requested_speeds & I40E_LINK_SPEED_1GB) - advertising |= ADVERTISED_1000baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, advertising, + 1000baseT_Full); if (pf->hw_features & I40E_HW_100M_SGMII_CAPABLE) { - supported |= SUPPORTED_100baseT_Full; + ethtool_link_ksettings_add_link_mode(ks, supported, + 100baseT_Full); if (hw_link_info->requested_speeds & I40E_LINK_SPEED_100MB) - advertising |= ADVERTISED_100baseT_Full; + ethtool_link_ksettings_add_link_mode( + ks, advertising, 100baseT_Full); } break; case I40E_PHY_TYPE_40GBASE_KR4: + case I40E_PHY_TYPE_25GBASE_KR: case I40E_PHY_TYPE_20GBASE_KR2: case I40E_PHY_TYPE_10GBASE_KR: case I40E_PHY_TYPE_10GBASE_KX4: case I40E_PHY_TYPE_1000BASE_KX: - supported |= SUPPORTED_40000baseKR4_Full | - SUPPORTED_20000baseKR2_Full | - SUPPORTED_10000baseKR_Full | - SUPPORTED_10000baseKX4_Full | - SUPPORTED_1000baseKX_Full | - SUPPORTED_Autoneg; - advertising |= ADVERTISED_40000baseKR4_Full | - ADVERTISED_20000baseKR2_Full | - ADVERTISED_10000baseKR_Full | - ADVERTISED_10000baseKX4_Full | - ADVERTISED_1000baseKX_Full | - ADVERTISED_Autoneg; + ethtool_link_ksettings_add_link_mode(ks, supported, + 40000baseKR4_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 25000baseKR_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 20000baseKR2_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseKR_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseKX4_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 1000baseKX_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 40000baseKR4_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 25000baseKR_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 20000baseKR2_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseKR_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseKX4_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 1000baseKX_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); break; - case I40E_PHY_TYPE_25GBASE_KR: case I40E_PHY_TYPE_25GBASE_CR: - case I40E_PHY_TYPE_25GBASE_SR: - case I40E_PHY_TYPE_25GBASE_LR: + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 25000baseCR_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 25000baseCR_Full); + break; case I40E_PHY_TYPE_25GBASE_AOC: case I40E_PHY_TYPE_25GBASE_ACC: - supported = SUPPORTED_Autoneg; - advertising = ADVERTISED_Autoneg; - /* TODO: add speeds when ethtool is ready to support*/ + ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg); + ethtool_link_ksettings_add_link_mode(ks, supported, + 25000baseCR_Full); + + ethtool_link_ksettings_add_link_mode(ks, advertising, + 25000baseCR_Full); + ethtool_link_ksettings_add_link_mode(ks, supported, + 10000baseCR_Full); + ethtool_link_ksettings_add_link_mode(ks, advertising, + 10000baseCR_Full); break; default: /* if we got here and link is up something bad is afoot */ @@ -605,10 +672,6 @@ static void i40e_get_settings_link_up(struct i40e_hw *hw, * current PHY type, get what is supported by the NVM and intersect * them to get what is truly supported */ - ethtool_convert_legacy_u32_to_link_mode(ks->link_modes.supported, - supported); - ethtool_convert_legacy_u32_to_link_mode(ks->link_modes.advertising, - advertising); memset(&cap_ksettings, 0, sizeof(struct ethtool_link_ksettings)); i40e_phy_type_to_ethtool(pf, &cap_ksettings); ethtool_intersect_link_masks(ks, &cap_ksettings);