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 F07FCCA1002 for ; Sat, 6 Sep 2025 21:19:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ECQO3z4tyFed5uL61M19jqo6v+bOIZFfTwy/er2eyVs=; b=R86QkbF4ktb1Zeb2+qDFGPgAiS 0RssBLdnnkZ7k9IQHrbRWkeV2LsE0u9g8PHWBJ7mmB0OdnK/SJIPzk05PEYh4a28mEl1GB8SYyvh4 LUlxOS3kdu2JnjoxJnLDWbP9WxsHo/J90/uaImLxnCJSVy+n5syqd9DmdexafPe+1DXULYcUekDRN Drq6fRZDPRnolQyxozDPLefLYnk+hxCQ5AY1jwyMAp8rPzk6CX/L/pLtCSsQ00v/9Kt4EzfbbFM0i eWLNAOpxHugX8R5HPRMwqs7X9zyqG/uxC4KeSoc7SMPXxrUP6bY1yTJZcsY1ylOaU1p7lHHxHRUJs NU9QAbYQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uv0Jl-00000008Tpl-0cnC; Sat, 06 Sep 2025 21:19:29 +0000 Received: from mgamail.intel.com ([192.198.163.13]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uv0Gz-00000008Teq-0t3F for linux-arm-kernel@lists.infradead.org; Sat, 06 Sep 2025 21:16:38 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1757193397; x=1788729397; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=rBLI7ukQHDWS6AwQcN6I5VytRlnwi7WAZKTS9iyO0tI=; b=VVY/7EPCdUu79lCjKXfthhgqEosisS5eD8DBK+tZnGzd7hyRHpBNZXD5 mNs7lwQPLqQ2R6KLLrQB4qkvuEyzLKbCHI+mex/A5J2Ox8XbOjlVfhqTK EZcgWK1Xs6Ad0F9IY37o10xxuixb+1zXs48yW/8as3qDntdLFZ+LxKLEn ov+5JqcidzmAMor7xYeChynVmuR/iqtG3wSAzM8YCMra4vYqypTIAlnq6 gKKk6yOvlpikdWynDGXD6qA9kRyaISO8Pe3QY/vV6q5qFtRgghjMy3vnM Xqj7DMfU/ZgEO+EqIOJyrN2ESeBxFd497qHGkfQGQQ6iJBByVgRV/Wb5s g==; X-CSE-ConnectionGUID: 1werkrYiTYm0wA0KO05+Ow== X-CSE-MsgGUID: JjXWgEufQ0qNNblOsWeR6g== X-IronPort-AV: E=McAfee;i="6800,10657,11545"; a="62131858" X-IronPort-AV: E=Sophos;i="6.18,245,1751266800"; d="scan'208";a="62131858" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Sep 2025 14:16:31 -0700 X-CSE-ConnectionGUID: m/SS9zIhS4m6vaHeaN13bg== X-CSE-MsgGUID: iPkamp7WRvKSUK+pal2eOw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,245,1751266800"; d="scan'208";a="172366458" Received: from lkp-server01.sh.intel.com (HELO 114d98da2b6c) ([10.239.97.150]) by fmviesa006.fm.intel.com with ESMTP; 06 Sep 2025 14:16:27 -0700 Received: from kbuild by 114d98da2b6c with local (Exim 4.96) (envelope-from ) id 1uv0Gm-0001nX-2E; Sat, 06 Sep 2025 21:16:24 +0000 Date: Sun, 7 Sep 2025 05:15:57 +0800 From: kernel test robot To: Chen-Yu Tsai , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland Cc: oe-kbuild-all@lists.linux.dev, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Andre Przywara Subject: Re: [PATCH net-next v3 02/10] net: stmmac: Add support for Allwinner A523 GMAC200 Message-ID: <202509070456.CKA8CXUt-lkp@intel.com> References: <20250906041333.642483-3-wens@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250906041333.642483-3-wens@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250906_141637_296135_9F871FD7 X-CRM114-Status: GOOD ( 12.60 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Chen-Yu, kernel test robot noticed the following build warnings: [auto build test WARNING on net-next/main] url: https://github.com/intel-lab-lkp/linux/commits/Chen-Yu-Tsai/dt-bindings-net-sun8i-emac-Add-A523-GMAC200-compatible/20250906-121610 base: net-next/main patch link: https://lore.kernel.org/r/20250906041333.642483-3-wens%40kernel.org patch subject: [PATCH net-next v3 02/10] net: stmmac: Add support for Allwinner A523 GMAC200 config: m68k-allyesconfig (https://download.01.org/0day-ci/archive/20250907/202509070456.CKA8CXUt-lkp@intel.com/config) compiler: m68k-linux-gcc (GCC) 15.1.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250907/202509070456.CKA8CXUt-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202509070456.CKA8CXUt-lkp@intel.com/ All warnings (new ones prefixed by >>): drivers/net/ethernet/stmicro/stmmac/dwmac-sun55i.c: In function 'sun55i_gmac200_set_syscon': >> drivers/net/ethernet/stmicro/stmmac/dwmac-sun55i.c:60:89: warning: format '%d' expects argument of type 'int', but argument 5 has type 'long unsigned int' [-Wformat=] 60 | "TX clock delay exceeds maximum (%d00ps > %d00ps)\n", | ~^ | | | int | %ld drivers/net/ethernet/stmicro/stmmac/dwmac-sun55i.c:74:89: warning: format '%d' expects argument of type 'int', but argument 5 has type 'long unsigned int' [-Wformat=] 74 | "RX clock delay exceeds maximum (%d00ps > %d00ps)\n", | ~^ | | | int | %ld vim +60 drivers/net/ethernet/stmicro/stmmac/dwmac-sun55i.c 39 40 static int sun55i_gmac200_set_syscon(struct device *dev, 41 struct plat_stmmacenet_data *plat) 42 { 43 struct device_node *node = dev->of_node; 44 struct regmap *regmap; 45 u32 val, reg = 0; 46 int ret; 47 48 regmap = syscon_regmap_lookup_by_phandle(node, "syscon"); 49 if (IS_ERR(regmap)) 50 return dev_err_probe(dev, PTR_ERR(regmap), "Unable to map syscon\n"); 51 52 if (!of_property_read_u32(node, "tx-internal-delay-ps", &val)) { 53 if (val % 100) 54 return dev_err_probe(dev, -EINVAL, 55 "tx-delay must be a multiple of 100ps\n"); 56 val /= 100; 57 dev_dbg(dev, "set tx-delay to %x\n", val); 58 if (!FIELD_FIT(SYSCON_ETXDC_MASK, val)) 59 return dev_err_probe(dev, -EINVAL, > 60 "TX clock delay exceeds maximum (%d00ps > %d00ps)\n", 61 val, FIELD_MAX(SYSCON_ETXDC_MASK)); 62 63 reg |= FIELD_PREP(SYSCON_ETXDC_MASK, val); 64 } 65 66 if (!of_property_read_u32(node, "rx-internal-delay-ps", &val)) { 67 if (val % 100) 68 return dev_err_probe(dev, -EINVAL, 69 "rx-delay must be a multiple of 100ps\n"); 70 val /= 100; 71 dev_dbg(dev, "set rx-delay to %x\n", val); 72 if (!FIELD_FIT(SYSCON_ERXDC_MASK, val)) 73 return dev_err_probe(dev, -EINVAL, 74 "RX clock delay exceeds maximum (%d00ps > %d00ps)\n", 75 val, FIELD_MAX(SYSCON_ERXDC_MASK)); 76 77 reg |= FIELD_PREP(SYSCON_ERXDC_MASK, val); 78 } 79 80 switch (plat->mac_interface) { 81 case PHY_INTERFACE_MODE_MII: 82 /* default */ 83 break; 84 case PHY_INTERFACE_MODE_RGMII: 85 case PHY_INTERFACE_MODE_RGMII_ID: 86 case PHY_INTERFACE_MODE_RGMII_RXID: 87 case PHY_INTERFACE_MODE_RGMII_TXID: 88 reg |= SYSCON_EPIT | SYSCON_ETCS_INT_GMII; 89 break; 90 case PHY_INTERFACE_MODE_RMII: 91 reg |= SYSCON_RMII_EN; 92 break; 93 default: 94 return dev_err_probe(dev, -EINVAL, "Unsupported interface mode: %s", 95 phy_modes(plat->mac_interface)); 96 } 97 98 ret = regmap_write(regmap, SYSCON_REG, reg); 99 if (ret < 0) 100 return dev_err_probe(dev, ret, "Failed to write to syscon\n"); 101 102 return 0; 103 } 104 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki