From patchwork Wed Feb 14 23:13:23 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 13557178 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 CD9311468F0; Wed, 14 Feb 2024 23:14:15 +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=1707952457; cv=none; b=atVTJ5YZnhy3aaeeT7tip7rY9VCvV8j9UJn4TbmfufsrlLRrjWtuqsVYddbKN6cXVa9CGUNLdnUwef4jLWYN5N0a19G7KNZmms/zFcba2UIfb8LcKJrACVYtOalp5bBsMDqrCBTR2RcS179jfsGaobsjN3Ee7iZLRWLvf8eDo50= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707952457; c=relaxed/simple; bh=nLsygJVJCduLk95szsdKOpEa7GzGsR0GfRGWNH5oTU4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=G3QwPGIuS8n+9/hn5CkDjXgb/8iPrd+DNw6KM9KG75OtH08RMn43LNG22emFwd+TVmFGkT5wNE56xQyMX6wR0ADrWfRWjUH2bz15izKyxdc7zVgR3lZUZElCAU3EBbgn4wVXqL8d0wyjZCGSFDHKdmgodfqx1mSHYzj1KaLB70A= 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=RUUb3Myx; 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="RUUb3Myx" 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=RU Ub3MyxHW0OHnH2+JYo4k9foRknGy5oKWm0apnay6fyshEe7Y86ypbdPNMO/j/U2E3/2kAd72ZnFya 6iLKJIRn2MqU8Hm0ZwOAA0CaLYoUENL0w9TCzLEGz+n8VGvPtI754yU7J5Sv3UGM/mxXL1DQvow5e vxgLUpohAcI7wD8=; Received: from c-76-156-77-114.hsd1.mn.comcast.net ([76.156.77.114] 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 1raOSG-007pqx-TN; Thu, 15 Feb 2024 00:14:17 +0100 From: Andrew Lunn Date: Wed, 14 Feb 2024 17:13:23 -0600 Subject: [PATCH net-next v2 6/8] 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: <20240214-keee-u32-cleanup-v2-6-4ac534b83d66@lunn.ch> References: <20240214-keee-u32-cleanup-v2-0-4ac534b83d66@lunn.ch> In-Reply-To: <20240214-keee-u32-cleanup-v2-0-4ac534b83d66@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/DcumaUyEAcsmYgBlzUklucfkw4BIxR2M2JoZU1CZik7uA1zJsjtcw dtVu/ZqVcuJAjMEAAEKAB0WIQRh+xAly1MmORb54bfmvw3LpmlMhAUCZc1JJQAKCRDmvw3LpmlM hJQqD/4iP8C+aiskVBclRtSTU9R6l288uCkWHl3gTi1cKG8A6dyYIgaAqcZNT9X5I7V6SM7yVnO 06pGErLm1KP3RDoiDtHd/Ao9XJ9hAcnD13YSdxKT0ymNSZ4xePQij/mGtZkJ2RoiqIqTgzBirne lwdDxzGgStv3OaZPdmxHnqq9r+dBX7zG4FGR3I33DBGkgwasWYbDKRbHVYxBc3rw5Tc3pskN2lx Wfl7vH6L14U+F4QZ6wXERHtN3WZl9JQWgMDLzgM/DwTckwGOtWShMObkU1Wr6KCQ1u8V24TlR55 MZ++jUcjCvpCcQXrQDGMeUdkQ5XhspK82eHzCB4QjOtgRssMyJX824yFk+kikq2gHL3wS0cwFsb OUXI969Wu/mctH7xc9+65hen1X1W2zAp5g1n9dell/PJ0gkUrFegF+qWks6cEdqhR5blVxZFc0U qysb4EejFzNWRmfXl9NbjcJ1HnRA/eG1kNksSIYXlGu3iD9HjfPrIw2u+hIiZD4PNoDUYHqgPV/ wXtT+h2XkJYzqJwkXI1txBW+2yGpHY9PQn1AyHH0jYhSNVGhe8mDn/n28BIxft2itNaVoC0VpUK dQkFYoIT6FTdAHvK/YAYUikQPlmHvqjlWxh9NEa+UWpzQAuBkdd6HaNEyEbT4M1X96wsnVB6Owo FdmUbmcDA0cGpCA== 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 --- 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;