From patchwork Sun Feb 18 17:07:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 13561906 X-Patchwork-Delegate: kuba@kernel.org Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EA8D773180; Sun, 18 Feb 2024 17:07:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708276061; cv=none; b=FWFfJUkFC36JyR1tlFMhrrm/up8I6SKiSkAGSsZBx2XM/9OjB4ZdE5o6S7a2dvrsuholT0XYMG9FjvLAi/ir5mepj3kb+Wy4lVdVkkjAu9gIXs3lG6rzzPzFCe3yHVPCKlgjbHdEwEUV2wC6ernYwY53j0w0UTTntj1umuJnjFs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708276061; c=relaxed/simple; bh=nLsygJVJCduLk95szsdKOpEa7GzGsR0GfRGWNH5oTU4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=fh1BuX7+wJvdBp03R51kj5D4mwn2Z1D1Wr0RUhYnl3bYpYLWl7Pnw2rUljib2qCbNUKFH129EBSbx5uPE05KNoDJpuzJWSff/weMTxWk6mFYYVeSQj2KbsGr7/U+V/863WOfskWshHzJBpd7rLjkHSCXdd0Uci/R2LXzaFqU34M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=0zxWT03K; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="0zxWT03K" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=Cc:To:In-Reply-To:References:Message-Id: Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date:From:From: Sender:Reply-To:Subject:Date:Message-ID:To:Cc:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Content-Disposition: In-Reply-To:References; bh=SOMOZ6/FJXknA8+mFiIFxymCAEzF7Pi03pmztEUsl68=; b=0z xWT03KHkP9zKDDeKKuB8Ff0OyH7C2sAQ9EDmDYp08qF7ZwVGjtsPUgZOcu/2ZJD1EodMYNq3vPpLL y/8mhrwXdBg0yQJNouHaJDZ/lNxjlcc9XGi4U3P43/fQgwDJjSFZg1Ly9N4frWV+NdABuSYw4N/r8 dShCiZ5zqJ4P5BY=; Received: from c-76-156-36-110.hsd1.mn.comcast.net ([76.156.36.110] helo=thinkpad.home.lunn.ch) by vps0.lunn.ch with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rbkds-0088HX-73; Sun, 18 Feb 2024 18:07:52 +0100 From: Andrew Lunn Date: Sun, 18 Feb 2024 11:07:03 -0600 Subject: [PATCH net-next v4 6/9] net: intel: e1000e: Use linkmode helpers for EEE Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240218-keee-u32-cleanup-v4-6-71f13b7c3e60@lunn.ch> References: <20240218-keee-u32-cleanup-v4-0-71f13b7c3e60@lunn.ch> In-Reply-To: <20240218-keee-u32-cleanup-v4-0-71f13b7c3e60@lunn.ch> To: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Ariel Elior , Manish Chopra , Jesse Brandeburg , Tony Nguyen Cc: linux-usb@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org, Andrew Lunn X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; a=openpgp-sha256; l=2663; i=andrew@lunn.ch; h=from:subject:message-id; bh=nLsygJVJCduLk95szsdKOpEa7GzGsR0GfRGWNH5oTU4=; b=owEBbQKS/ZANAwAKAea/DcumaUyEAcsmYgBl0jlA91EUO7alTOK9ZzIu3Ku6+PXdyh7P/mv9v OlgCS1389yJAjMEAAEKAB0WIQRh+xAly1MmORb54bfmvw3LpmlMhAUCZdI5QAAKCRDmvw3LpmlM hJvFD/0eOvrHI2+H64ekgmZKRhSn6D1jRFWAc0f5We8soO8bazUkB0XJWS7Mm0DR6UL+o6IT5HC eqbssQOQDJ/zpn0uRvqL0VE64wijEyorFqmWAfZR22HIEe86CBtLd4Uh9oLO6gC59ZxTrmXCrHB S2j5QShvaGbV4a0zHR6OocJXDZIuflfr5nU5+R7+KNh4U+8T/Ypm9ASeQnbKyFEUPDYjRMp1i1N u5uO4z3k3RqcNDNEakFuqKMT8UjsINWNK3wXP16M9j0fxhFq8V6nVbhVeKOB3FylMGZngHOHNfP wXo/6QMJxtC+4iWdVu3bnRqbvVOZY7riJ5iAt934v8G4/zhdE/y6Zx04Fo2YKdH8EtYHbJPGBKi qv6sAnCG/On8yOBarSZ4/+9h/4l810BGYRn+Kz6N0/A+Fmjo3zhq2isp0KJ//pX1H0/Wbt5QSge pOg7QwEQsDYq2KbUSYTJe2bx3CgZJwhBp96EnplyrfDKmqhlz3+c1dZazTRFqX8y4MKqG9gu3Cr hkKzfnbvNKfaGBoPtM670Zq/J2wv42pf/Ph1cp1CKBHso3xDGramiY4LVHiX4PkeYVO7q2Tzrs8 B84dygIfydXG9eKXUf26P3p/p/zdVw8VixEGr6evoe6KWPiBbLghjqZZeHfRwuvkYAJLsYU+6oB fTerw2DwSfqPtKg== X-Developer-Key: i=andrew@lunn.ch; a=openpgp; fpr=61FB1025CB53263916F9E1B7E6BF0DCBA6694C84 X-Patchwork-Delegate: kuba@kernel.org Make use of the existing linkmode helpers for converting PHY EEE register values into links modes, now that ethtool_keee uses link modes, rather than u32 values. Signed-off-by: Andrew Lunn Reviewed-by: Simon Horman --- drivers/net/ethernet/intel/e1000e/ethtool.c | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index ff243ae71b78..dc553c51d79a 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -2223,16 +2223,16 @@ static int e1000e_get_eee(struct net_device *netdev, struct ethtool_keee *edata) ret_val = e1000_read_emi_reg_locked(hw, cap_addr, &phy_data); if (ret_val) goto release; - edata->supported_u32 = mmd_eee_cap_to_ethtool_sup_t(phy_data); + mii_eee_cap1_mod_linkmode_t(edata->supported, phy_data); /* EEE Advertised */ - edata->advertised_u32 = mmd_eee_adv_to_ethtool_adv_t(adapter->eee_advert); + mii_eee_cap1_mod_linkmode_t(edata->advertised, adapter->eee_advert); /* EEE Link Partner Advertised */ ret_val = e1000_read_emi_reg_locked(hw, lpa_addr, &phy_data); if (ret_val) goto release; - edata->lp_advertised_u32 = mmd_eee_adv_to_ethtool_adv_t(phy_data); + mii_eee_cap1_mod_linkmode_t(edata->lp_advertised, phy_data); /* EEE PCS Status */ ret_val = e1000_read_emi_reg_locked(hw, pcs_stat_addr, &phy_data); @@ -2265,6 +2265,8 @@ static int e1000e_get_eee(struct net_device *netdev, struct ethtool_keee *edata) static int e1000e_set_eee(struct net_device *netdev, struct ethtool_keee *edata) { struct e1000_adapter *adapter = netdev_priv(netdev); + __ETHTOOL_DECLARE_LINK_MODE_MASK(supported) = {}; + __ETHTOOL_DECLARE_LINK_MODE_MASK(tmp) = {}; struct e1000_hw *hw = &adapter->hw; struct ethtool_keee eee_curr; s32 ret_val; @@ -2283,12 +2285,17 @@ static int e1000e_set_eee(struct net_device *netdev, struct ethtool_keee *edata) return -EINVAL; } - if (edata->advertised_u32 & ~(ADVERTISE_100_FULL | ADVERTISE_1000_FULL)) { + linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, + supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, + supported); + + if (linkmode_andnot(tmp, edata->advertised, supported)) { e_err("EEE advertisement supports only 100TX and/or 1000T full-duplex\n"); return -EINVAL; } - adapter->eee_advert = ethtool_adv_to_mmd_eee_adv_t(edata->advertised_u32); + adapter->eee_advert = linkmode_to_mii_eee_cap1_t(edata->advertised); hw->dev_spec.ich8lan.eee_disable = !edata->eee_enabled;