From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pg1-f181.google.com (mail-pg1-f181.google.com [209.85.215.181]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 80E073B14D0 for ; Thu, 9 Jul 2026 22:13:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.215.181 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783635196; cv=none; b=JLwxEAYyDUsg87HQvGyNVeNYEmF+yRND1oEcbKBZHfUu5WUynGNZ93YL7IQ9gFHeT7mJwVUvxrYv2l6VETgYnU/oPt//mNmGf7afoXrGugiDojnGx6dsefI68ZwVVxmRkyrDCUy7oSmhiwUleSyM0hP6Rc0mkFi9GyXobqC4lC0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783635196; c=relaxed/simple; bh=0eTYNlzbh+kIaRy623BfcosbEBLTuHWoTR/NIMNDK/A=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=tB7HycBTc/9+gXgvJku4yqp4o9doS65QkhhW6SGqSbSf4mJye67PEC6WQBuLJjkRi0iL9+zmWTn8qCb7owHXh+9mKSIvJ1XHy5FzHyYeEuqR5w8P2j2LVDpnihww2fnqof1t+zwxqUATXHhNSe6YjUEPDA12dMTBo2dIg80dZv4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=q+DdcA8c; arc=none smtp.client-ip=209.85.215.181 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="q+DdcA8c" Received: by mail-pg1-f181.google.com with SMTP id 41be03b00d2f7-c96c92c0980so184871a12.3 for ; Thu, 09 Jul 2026 15:13:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20251104; t=1783635195; x=1784239995; darn=vger.kernel.org; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to :content-type; bh=jBqXMmYpW+Czf210p4ltTJGXBH9BD8XV3lG4s6qiSeI=; b=q+DdcA8cDFL1WSrOiLNVjQXWmeOVCc9UMhh74amJAAhrw+OClSdvVJmBX54qxdpJqk HgTicDCKlUaTel4ZfcAUMRIr9JrVXz4nByOgfh/9v5ISmD4odylxQEiD+9JtWQDyzPZs DZ1hRIV928HWtvOKQrL29GJaDFNG55M/p1Og26zlveDF63TQEMRRDsHGPMRCfjGZZun7 AQBfaTnzsowgwSYgJUpWRgrZ3eWvlA3sqanK49ca82ucSxHtczAQxyDKbTSmvOv8QLrL hjPI48ZZwghRt52bo5M2VvkR8VfnBRxSL42ofHr9HeOCsLkhAH+07LgsBXlgd+z40oYq /mBQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1783635195; x=1784239995; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=jBqXMmYpW+Czf210p4ltTJGXBH9BD8XV3lG4s6qiSeI=; b=IetckKA3doaz8+GiGHV6o92Yx8ZxrWJb2Q/XSNRfiDESVDvd8GV9Ngp+zi2Yu8ADS9 GHqdQGbFahCFOBST32n3HCpYmCoT4R/ui61AqBSU3s2+42JoyRr1Y5WL9X/E0xDDfz3Z NOis7r/H3mu09i42ZKGOLTGhuNf+Jmgazt94Bla5xQ3/GbBAqBM5hqfttBI+cUrMjD+x HGmK2ORvz5xZn6vem5pwzW6iV974zkI7HSak70/NTK01O+R2MlyG17fniUDSCZSWY4R7 PcrXt2CTm0sEyOtvLMVV/ranqQrecqZta+yI1t36UUq8XYDO74/W20jQg008TwzamzyT vPiQ== X-Forwarded-Encrypted: i=1; AHgh+RoNn28Oh3sHxaln9aMQYfV7aaQw7kJxf1eDlAY72K33f9LsJ+eOgzCgF9551UZthwBzUoIXhxINV6k=@vger.kernel.org X-Gm-Message-State: AOJu0YxvDNcJ8I5vdSDtS9X5nvu0Y+/AYgEUZ5SnDhXpmftE1okpiPS7 Mt0ahKtbsVTPaWh2q4NXxNQCvfQVdXn14hGujHYVFPtnC2hEtiSt6pNi4PD0UTBorA== X-Gm-Gg: AfdE7clsHZD2Fg8EJ+VJ5Qt6v7XUYZTGQPt8EblvYcqtD/1Lf4/Uuri3YPIrdVMPWj5 XGbM1Jm0LmzCL0sOeOEO7N4VkGYoQbTcZ4fzEZ99y2JLg1RHItyN1hSR1zqNm89Nj9hb4rIQsH3 63UG6V19tR9P6vF9dM3lGfcTSnvOhY1gUuKLDxGFtzIJf2A8QNXDaJtJoNOJzYmu3vZAJnFNG5E Cfh9emN2LqGZrTDx6xsUAaijscHBLqtZv+ZFzAEn/orM3K+KeCdcAJAjeOWiAHJ4yxlMKIBQ/lD NunhI8TfhTtZm2KjJIBwPPGMPQmd0F6rYW6vFBg3dNzCP8oe3fcNSU18T4BnxYwsw6/7to1mn8Q 5Y1NGGnsdo+m/j82cFhV2ANyTX4RORqTpAF0LekwFjk0Fx3nRkXq42LYtG3Z7X6UOhCJ3It0S5t wpDINVcBpnfPPildAQ3lIDrRxVYQYhZljJKkYKecph/RgdFT3RlfJ57hJLj9g2IVYM36Cl6NlDL /Ryk752FKc3fidtsSuLhvVkLO3Fj9Mk/75d7VCC33MPlXw= X-Received: by 2002:a05:6a21:a89:b0:3c0:9c19:b27c with SMTP id adf61e73a8af0-3c0bcce9962mr10814503637.74.1783635194306; Thu, 09 Jul 2026 15:13:14 -0700 (PDT) Received: from ?IPV6:2a00:79e0:2e7c:8:973a:bff5:6198:4261? ([2a00:79e0:2e7c:8:973a:bff5:6198:4261]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3119c2a7bb5sm13470044eec.25.2026.07.09.15.13.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 09 Jul 2026 15:13:13 -0700 (PDT) Message-ID: Date: Thu, 9 Jul 2026 15:13:10 -0700 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [usb:usb-testing 23/28] tcpm.c:undefined reference to `__udivdi3' To: kernel test robot Cc: oe-kbuild-all@lists.linux.dev, linux-usb@vger.kernel.org, Greg Kroah-Hartman , Badhri Jagan Sridharan References: <202607092212.lINETdSF-lkp@intel.com> Content-Language: en-US From: Amit Sunil Dhamne In-Reply-To: <202607092212.lINETdSF-lkp@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi Greg, On 7/9/26 7:17 AM, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing > head: 472ce6621e371aafc03c0704d1d940f51d8159db > commit: b3c9b6925ca2e02ef2fd77d0aa5e0ca6b2a67f5a [23/28] usb: typec: tcpm: Add support for Battery Status response message > config: i386-buildonly-randconfig-005 (https://download.01.org/0day-ci/archive/20260709/202607092212.lINETdSF-lkp@intel.com/config) > compiler: gcc-14 (Debian 14.2.0-19) 14.2.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260709/202607092212.lINETdSF-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/202607092212.lINETdSF-lkp@intel.com/ > > All errors (new ones prefixed by >>): > > ld: drivers/usb/typec/tcpm/tcpm.o: in function `tcpm_pd_send_batt_status.constprop.0': >>> tcpm.c:(.text+0x6743): undefined reference to `__udivdi3' >>> ld: tcpm.c:(.text+0x6764): undefined reference to `__udivdi3' W=1 build fails in 32 bit architectures as I have directly used "/" operator for division in my patch instead of the kernel helpers. I have a fix for this. I will send a new revision for the original series [1], hope that's okay? [1] https://lore.kernel.org/all/20260701-batt-status-v4-0-a31d97b1ae57@google.com/ Thanks, Amit > -- > 0-DAY CI Kernel Test Service > https://github.com/intel/lkp-tests/wiki