From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 55855D3EE74 for ; Thu, 22 Jan 2026 15:13:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Gm2B2meEsT3yD/lqCkoW1ApWLGHAr+zro3YQLgVvrS4=; b=Pal71t1Kr+GkBj Y4UNOni/JWq+K3lX9tbx0Z8lrhg1wg6KMrCrIHZiZ7NXE4bUo/JvrS2B0rBPwFBGtXADXq8cTw5dd 4i2LiVMh5FUjYCv5Ket0VdlTl7Sg1PlFBMiSvV6BZebdvDUZVJMJyxNWMqD14pnwyKFotIqiVSNvg dxkscKaTr5oVW/Tz/LpDgsHhVM2iDWZ8/aDvrWbVglxwRiy0lFR7SoctC1W2/bJXJvFWJojF1/Qlv GKpnvfOWcf+nz8VBNQvvzpLIRQkh7KyiMSOfYLPWrd1s+6AXSQjFS5lLwJyLl031enqUIg3bbqS02 Jnh9rp4br6X6ZLCRZTsA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1viwN4-00000007JGC-1n2L; Thu, 22 Jan 2026 15:13:18 +0000 Received: from sender4-op-o15.zoho.com ([136.143.188.15]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1viwN1-00000007JFg-37lz for linux-riscv@lists.infradead.org; Thu, 22 Jan 2026 15:13:17 +0000 ARC-Seal: i=1; a=rsa-sha256; t=1769094778; cv=none; d=zohomail.com; s=zohoarc; b=lEoIOIMYjotqF6pMogdQeeX3MKr4ENlCiD/zwjVHEz7oX/aBkcYEGsE/b+AyEz9/qHammd5PwkwUTjHgxSm4xUXMdfvKKymDrKfMO7XVkqxZwi0eFOFpycTX3Ph2VfjoBn2jh/PONyeioR4e3509GRDmI2FA+Je/43/yldSCFMk= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1769094778; h=Content-Type:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=Eo/IUXScxtTqfsnFKhZ0cMjvhBNV94SAmIf3IWc0PYg=; b=AZzM73oOqgb/shBUa24qmbpxOMWgTlo1reLo+3afbd9Xl7CJMIRkBrYmPkdk2CdcDFwLdwbYH74ZtI+L0KF7ytTXDaUDxoTHzgoOcZUfzYExAF5bEEHSigbE2A63ghwesaif6vIXyb2O824EsoihePPHqysB3lNJrcO/mtWQ/qs= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=ziyao.cc; spf=pass smtp.mailfrom=me@ziyao.cc; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1769094778; s=zmail; d=ziyao.cc; i=me@ziyao.cc; h=Date:Date:From:From:To:To:Cc:Cc:Subject:Subject:Message-ID:References:MIME-Version:Content-Type:In-Reply-To:Message-Id:Reply-To; bh=Eo/IUXScxtTqfsnFKhZ0cMjvhBNV94SAmIf3IWc0PYg=; b=o+IZLkUHaUjCBLwjbbYzPaDnbsyf4n4RhgWAG2Yid5tjpLPXo8AzAvbFBQ/tDCoQ bpWF7sPLiJvteO0izmqf5tShsN/HlmNc/nFEa9bui9aQ2xILgsJQCEHu/zBdQxeznix ZOv63McBSVkhandjj20A1es/cJW+yfpOD64EoQ+4= Received: by mx.zohomail.com with SMTPS id 1769094776105810.6311707654235; Thu, 22 Jan 2026 07:12:56 -0800 (PST) Date: Thu, 22 Jan 2026 15:12:36 +0000 From: Yao Zi To: Chukun Pan , Vivian Wang , Yixun Lan Cc: Paolo Abeni , Jakub Kicinski , Eric Dumazet , Andrew Lunn , "David S . Miller" , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, spacemit@lists.linux.dev, netdev@vger.kernel.org Subject: Re: [PATCH 1/1] net: spacemit: display phy driver information Message-ID: References: <20260122080001.73921-1-amadeus@jmu.edu.cn> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260122080001.73921-1-amadeus@jmu.edu.cn> X-ZohoMailClient: External X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260122_071315_949272_93D257A7 X-CRM114-Status: GOOD ( 12.72 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Thu, Jan 22, 2026 at 04:00:01PM +0800, Chukun Pan wrote: > Print the PHY driver used and interrupt status after connection. > > Signed-off-by: Chukun Pan > --- > drivers/net/ethernet/spacemit/k1_emac.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/drivers/net/ethernet/spacemit/k1_emac.c b/drivers/net/ethernet/spacemit/k1_emac.c > index c85dc742c404..afb5b6a61c2c 100644 > --- a/drivers/net/ethernet/spacemit/k1_emac.c > +++ b/drivers/net/ethernet/spacemit/k1_emac.c > @@ -1568,6 +1568,7 @@ static int emac_phy_connect(struct net_device *ndev) > struct device *dev = &priv->pdev->dev; > struct phy_device *phydev; > struct device_node *np; > + char *irq_str; > int ret; > > ret = of_get_phy_mode(dev->of_node, &priv->phy_interface); > @@ -1610,6 +1611,11 @@ static int emac_phy_connect(struct net_device *ndev) > goto err_node_put; > } > > + irq_str = phy_attached_info_irq(phydev); > + netdev_info(ndev, "PHY driver [%s] (irq=%s)\n", > + phydev->drv->name, irq_str); > + kfree(irq_str); Would phy_attached_print() simplify the code? Regards, Yao Zi _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv