From patchwork Wed Feb 14 23:13:20 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 13557175 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 EEFCF145332; Wed, 14 Feb 2024 23:14:05 +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=1707952448; cv=none; b=GWFhL2SPy6ijQLIfiQsJ/M80VK88O8wvZopKjMcXnI9FOMYRD/fEbG/GgF7jnRCbg5L7OloApnBqFwC66RF+4rchC+R8aClYCkAUPDf+Bx/aQglPOt9NsAIf1OMvJQvsH+4N4HD5mhMyzy+75s75HkmpF5P+sMgy8naztQCOJgU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707952448; c=relaxed/simple; bh=w1DJYkt9FTZRnNhfN8ZM1D8JVVgGCSqPVVQnR9uVLaE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=fx8hYuOy5QMxA0F3mCDCbjmij1mR8grD0PqxvFzdEatsLCEX7+tc9mBjIN8A3HGI8p5jqRuwqLpuReCyuDN6Oubl7SsuEI9awQoFAtH8g4VEHInM4BZqo4DdYsEkblcQDAAbd9OzyX39eYEGmQHwbgmuZsANFaz9GvrWz2D4Mcg= 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=dIqo28Ti; 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="dIqo28Ti" 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=bgkZPYVA0V4hJb/XgJ4JlLp2dhut1zemAO++lcwUguU=; b=dI qo28TiVHsgnDlCbxnh68GM9Zatv6Sci78O0cUQy2nNvNRJOu5GGXgTmeiJKd69Fww1IFBXthHNpmz fjyLfZZFSh8TxB81ZUS+W3CXRgHnT7FQfuKn5nxjlKu/Ajmv7gKP8cdBUvoBLcSl8KsWovh3sMxtq sVaH3tsLT1XzcVs=; 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 1raOS6-007pqx-Vb; Thu, 15 Feb 2024 00:14:07 +0100 From: Andrew Lunn Date: Wed, 14 Feb 2024 17:13:20 -0600 Subject: [PATCH net-next v2 3/8] net: qlogic: qede: 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-v2-3-4ac534b83d66@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=4430; i=andrew@lunn.ch; h=from:subject:message-id; bh=w1DJYkt9FTZRnNhfN8ZM1D8JVVgGCSqPVVQnR9uVLaE=; b=owEBbQKS/ZANAwAKAea/DcumaUyEAcsmYgBlzUkkII+d18nk9TsjScFtFJDnDHC6I2nLalnU0 zBCp3NJkTuJAjMEAAEKAB0WIQRh+xAly1MmORb54bfmvw3LpmlMhAUCZc1JJAAKCRDmvw3LpmlM hGTQD/9padJ5okLCRydr6Wbzfdd810RJWCKYWF+vx0xycV5WdEaNoKa4AHigiBEcpnhS1umpB4z CfmZyHOVZVBsYgwiqPqFRFNCtqx3XPXfgt7eifpr7kN6M/kji/gIL3YI04Ju0oyjQ6CkDnQYOlD jVdef55dc8kgI9wPxPNEk7a37qKr8r+ZKO5ZpFmE82yYuFrzMbJtKsynd/H0LD7h9COt3n2o30a NfoSQRbwMV0/9tJrOapAQprbL2YnI6kzfCumMH1zpG0fLk95JTIt0k5pVTp4bNAdhg/bYqQwIy4 dNDtEuClGKFfKTCYAr0w8BsbaefFGqvEkq/4Q/fyV1Q17misQdDgzN2Fm+GRVg5oe3S/4icgjOX XbbAz6J+W7t19mmLieCTLgkmfO6rjX0cYIeV0d3o150D5EtIGWpVtdw/0Qe2fgQUWWV1WCxO5/e JSB5MPGuUySE+h1TyrudJIWM/Aa4FySmQXmDReesi1T1HoYhhNLW13rIOL15o2nctnjO8TcK+nW kK/TdzZf+cKUImzxMcSSKvl598E/EByvVC6/2xOHz4ZV6ymtdlerJPplgVrmh0y3ISeCmI7VMWx 8iiFSRigWoKJe+y+JubyjJfGhzIqPqVTgo/fjB8zUmTZ94AUXas9L1gagTP7vhWySqZN5dY7Zj2 m9KMHVuknOrgKOA== 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 bit manipulation of EEE advertise, support and link partner support. The aim is to drop the restricted _u32 variants in the near future. Signed-off-by: Andrew Lunn --- drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 60 ++++++++++++++++--------- 1 file changed, 38 insertions(+), 22 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c index dfa15619fd78..ae3ebf0cf999 100644 --- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c +++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c @@ -1789,18 +1789,26 @@ static int qede_get_eee(struct net_device *dev, struct ethtool_keee *edata) return -EOPNOTSUPP; } - if (current_link.eee.adv_caps & QED_EEE_1G_ADV) - edata->advertised_u32 = ADVERTISED_1000baseT_Full; - if (current_link.eee.adv_caps & QED_EEE_10G_ADV) - edata->advertised_u32 |= ADVERTISED_10000baseT_Full; - if (current_link.sup_caps & QED_EEE_1G_ADV) - edata->supported_u32 = ADVERTISED_1000baseT_Full; - if (current_link.sup_caps & QED_EEE_10G_ADV) - edata->supported_u32 |= ADVERTISED_10000baseT_Full; - if (current_link.eee.lp_adv_caps & QED_EEE_1G_ADV) - edata->lp_advertised_u32 = ADVERTISED_1000baseT_Full; - if (current_link.eee.lp_adv_caps & QED_EEE_10G_ADV) - edata->lp_advertised_u32 |= ADVERTISED_10000baseT_Full; + linkmode_mod_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, + edata->advertised, + current_link.eee.adv_caps & QED_EEE_1G_ADV); + linkmode_mod_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, + edata->advertised, + current_link.eee.adv_caps & QED_EEE_10G_ADV); + + linkmode_mod_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, + edata->supported, + current_link.sup_caps & QED_EEE_1G_ADV); + linkmode_mod_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, + edata->supported, + current_link.sup_caps & QED_EEE_10G_ADV); + + linkmode_mod_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, + edata->lp_advertised, + current_link.eee.lp_adv_caps & QED_EEE_1G_ADV); + linkmode_mod_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, + edata->lp_advertised, + current_link.eee.lp_adv_caps & QED_EEE_10G_ADV); edata->tx_lpi_timer = current_link.eee.tx_lpi_timer; edata->eee_enabled = current_link.eee.enable; @@ -1812,9 +1820,12 @@ static int qede_get_eee(struct net_device *dev, struct ethtool_keee *edata) static int qede_set_eee(struct net_device *dev, struct ethtool_keee *edata) { + __ETHTOOL_DECLARE_LINK_MODE_MASK(supported) = {}; + __ETHTOOL_DECLARE_LINK_MODE_MASK(tmp) = {}; struct qede_dev *edev = netdev_priv(dev); struct qed_link_output current_link; struct qed_link_params params; + bool unsupp; if (!edev->ops->common->can_link_change(edev->cdev)) { DP_INFO(edev, "Link settings are not allowed to be changed\n"); @@ -1832,21 +1843,26 @@ static int qede_set_eee(struct net_device *dev, struct ethtool_keee *edata) memset(¶ms, 0, sizeof(params)); params.override_flags |= QED_LINK_OVERRIDE_EEE_CONFIG; - if (!(edata->advertised_u32 & (ADVERTISED_1000baseT_Full | - ADVERTISED_10000baseT_Full)) || - ((edata->advertised_u32 & (ADVERTISED_1000baseT_Full | - ADVERTISED_10000baseT_Full)) != - edata->advertised_u32)) { + linkmode_set_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, + supported); + linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, + supported); + + unsupp = linkmode_andnot(tmp, edata->advertised, supported); + if (unsupp) { DP_VERBOSE(edev, QED_MSG_DEBUG, - "Invalid advertised capabilities %d\n", - edata->advertised_u32); + "Invalid advertised capabilities %*pb\n", + __ETHTOOL_LINK_MODE_MASK_NBITS, edata->advertised); return -EINVAL; } - if (edata->advertised_u32 & ADVERTISED_1000baseT_Full) + if (linkmode_test_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT, + edata->advertised)) params.eee.adv_caps = QED_EEE_1G_ADV; - if (edata->advertised_u32 & ADVERTISED_10000baseT_Full) - params.eee.adv_caps |= QED_EEE_10G_ADV; + if (linkmode_test_bit(ETHTOOL_LINK_MODE_10000baseT_Full_BIT, + edata->advertised)) + params.eee.adv_caps = QED_EEE_10G_ADV; + params.eee.enable = edata->eee_enabled; params.eee.tx_lpi_enable = edata->tx_lpi_enabled; params.eee.tx_lpi_timer = edata->tx_lpi_timer;