From patchwork Sat Feb 17 18:08:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 13561487 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 5BD4F7F461; Sat, 17 Feb 2024 18:09:30 +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=1708193374; cv=none; b=TLaiWMALTP5slfSPn8Fo/y1ERrX0gQ3Psucd7iqEKywL5X/r93ZTIwZZtb7RbduHAiMH0V9jYn4QVNuDhsUGXHixr1pXwbpoxBTJupO3erhlxcOnCgGUgmgFNF74vf+1RToXVaxvnme3BXyCv3lNhEnoTdtCQPqm6A9GjeGIAyE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708193374; c=relaxed/simple; bh=nLsygJVJCduLk95szsdKOpEa7GzGsR0GfRGWNH5oTU4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=HF2Gcy+x+p6S4LtF6p9vu5kJa1hRBsSmWhpjJ3egkUUVin2Gg9vZkRmuCEoLpPexk+BrgQSLW+G2Y9gV/y8xS3GPFWyTKeOLtdFFtg4fmz/E2H2ABzLvyY2DyJ1knkn106HgcXvhAhEJcOm9fy845LH1mqaacc+3L98lPiy7les= 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=lgZxLCzS; 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="lgZxLCzS" 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=lg ZxLCzSqzEiN4nvNhIqKb6czIezJYgdiYghZBH0CaAZ4tgZd6O5kWymLV++SU62cQIX3cmuuBh/F81 q5Sa9JN/82qNEsbO4udyDK7o+gHPWHpK3011idwIhkZv0GAZuJoSMgdyhI5fybJIHBs5BhiY+y/Wm qhLHCOE36QswYaM=; 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 1rbP87-0084hf-2I; Sat, 17 Feb 2024 19:09:39 +0100 From: Andrew Lunn Date: Sat, 17 Feb 2024 12:08:27 -0600 Subject: [PATCH net-next v3 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: <20240217-keee-u32-cleanup-v3-6-fcf6b62a0c7f@lunn.ch> References: <20240217-keee-u32-cleanup-v3-0-fcf6b62a0c7f@lunn.ch> In-Reply-To: <20240217-keee-u32-cleanup-v3-0-fcf6b62a0c7f@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/DcumaUyEAcsmYgBl0PY7GEK/s8u6Wc0Cu2THTjAxHAyzvWlxPU5JN 0P439nErQqJAjMEAAEKAB0WIQRh+xAly1MmORb54bfmvw3LpmlMhAUCZdD2OwAKCRDmvw3LpmlM hDf3D/9Tqgzm33tJDXQ8k+RUMPeKw9daJDllil9l16SUwN72TllnIemNI4grngazAtyT0BFBsLQ bDRIf9Hd2fOB4qPTwW6LmGs8zF1F7pii4j/r+8Ul8meJVN5FkfPrwSKu6nnhnuNXSoanKs+OJiS 3eg+gXOdasnyvQEXIiptt46oYpqXCIxstK9ZiDRLCenxsdVc/HUG2Jl3Ahy2fa+bsFxgeacNA7K 1cM/+14TT+wvWYrN9wnIWYUW8B3Ihh5OdR/O5zpjjN7Kt5vqgwem/ikWuMYTfevQQizHyKmX/cr Li8/WLL1/BEvBUO0GR3C9LjAUMGuSyMX1Ga+VeN3umBA+TXE+rzwNf2DB8X9UuhnM+GaanqoJS/ K0JPhE53HQAv/mnCNDN0gxSc+C4XtmvxKeZ6zzp52UGWDfLaG2fbzgmAiS/6lRHSOfw01mBLfhp SJHMLzqavE9sYW/wq5EwSxIGEjZrPD9ygH9YuitFWZyJOMMlUA6BzG6Gz45tDWT8T4W+ML5X1DB lmOBJ5fZd30TddR0nCXycxlx1D3DCHGx9vh8u9lfdEP0cMDYA3najmw0ItBQwadmC5uEQc+4sju BA8ubZMHrK9u+Wodl1kmBwA+u06auzSqcUIs1C7Os8So6UNuZCN4iMdwM+IpXoPcgryVcEmw10W fpIFNtmkMClfEOA== 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;