From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (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 CFBAF4F85B3 for ; Mon, 19 Oct 2026 13:30:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792416657; cv=none; b=OSe8akAPJJIIugHSogPURcbWNtd5FXJgJkeoB6EyQC8Wm/rhUHeODVjDsSe5ECpuRWOmqZX0+z7wiWQ0UqM7Y0fUDEVAXGbMaIC2LrvMH8i+OeA2NcEmly5D6uSrtDPYbgb5/xNI0SvVGJIoqAolvgeiiUXfhXK2LdyhIPLXv5E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792416657; c=relaxed/simple; bh=uIuobwNhfyVUsj1zAuU66QsxRjheSBek0U9eSTXLQYU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=LZl4wDrCfbtW43K31TW4kqxIhNFyHTzQR0x/Ypo1BwgVx0jTgzUz5NoKPX3qL51hRp4E7KLuQJmnFm/dc6UqpVMkBDhRMPvuo2ZcKhn6RrttO6VGhC0fF19dZKZJ7ZwypTEYYRg/BR+sRFjkG8Yc+v/l331SLJbZKqiRGRJxs3Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=G6u4JlG/; arc=none smtp.client-ip=192.198.163.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="G6u4JlG/" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1792416656; x=1823952656; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=uIuobwNhfyVUsj1zAuU66QsxRjheSBek0U9eSTXLQYU=; b=G6u4JlG/+aDB3cpMaLjk4Ie0ttPbWZm3mbc5X/7gARdpaB9rw6X5j3oL HEAXW6Vj+Vkp34mCcqRzZTiyD8cu2zQiVfGLaVzqUHw7uhRa29WtY9B6V Oud68s5fxBXJgP3ojAdlZGCOQ8EEDPz49GEZbEfXKafJ+442BQvEdfPOO Jr7U4eWOjtJa2HWMCErbCB2EaiHGbCMjb2bR7/TuBWFP+fbthczGk2Xoi QVwBXyHlYxStUgE++nfSKqpyl21eZWEE8fThUfO/Yzu85PENhmdAELmFs gB5kWmSKejYXbwJbXSKJrSLy8iidyFnz0ZnLXHnI/6cLWlzxCbG0mXxlY Q==; X-CSE-ConnectionGUID: Dz2pX8LdQPOiZZUJFcOt9g== X-CSE-MsgGUID: P14yfjvLR6WgP7qN8dZDBg== X-IronPort-AV: E=McAfee;i="6800,10657,11940"; a="1120354" X-IronPort-AV: E=Sophos;i="6.27,167,1787036400"; d="scan'208";a="1120354" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2026 06:30:55 -0700 X-CSE-ConnectionGUID: uUwqYWYTRWeci4QHBbTswg== X-CSE-MsgGUID: luTHl8xXRl+q/Oo2j/7j3Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,167,1787036400"; d="scan'208";a="2424760" Received: from pgcooper-mobl3.ger.corp.intel.com (HELO localhost) ([10.245.245.209]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Oct 2026 06:30:54 -0700 Date: Mon, 19 Oct 2026 16:30:51 +0300 From: Andy Shevchenko To: kernel test robot Cc: Dmitry Antipov , oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Andrew Morton , Linux Memory Management List Subject: Re: __efistub_cmdline.c:undefined reference to `__efistub___ashldi3' Message-ID: References: <202610191553.uvFTO4t9-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <202610191553.uvFTO4t9-lkp@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Mon, Oct 19, 2026 at 03:27:47PM +0200, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: c03c1a14507dfaf8b856c2608f9ac216021fc222 > commit: 9a4580db6e9f83428813f671a79486469684069f lib: fix memparse() to handle overflow > date: 5 months ago > config: loongarch-randconfig-r2309-20261019 (https://download.01.org/0day-ci/archive/20261019/202610191553.uvFTO4t9-lkp@intel.com/config) > compiler: loongarch64-linux-gcc (GCC) 16.2.0 > sparse: v0.6.5-rc1 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261019/202610191553.uvFTO4t9-lkp@intel.com/reproduce) Blast from the past? > 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 > | Fixes: 9a4580db6e9f ("lib: fix memparse() to handle overflow") > | Reported-by: kernel test robot > | Closes: https://lore.kernel.org/oe-kbuild-all/202610191553.uvFTO4t9-lkp@intel.com/ > > All errors (new ones prefixed by >>): > > loongarch64-linux-ld: ./drivers/firmware/efi/libstub/lib-cmdline.stub.o: in function `__efistub_.L47': > >> __efistub_cmdline.c:(.init.text+0x288): undefined reference to `__efistub___ashldi3' > >> loongarch64-linux-ld: __efistub_cmdline.c:(.init.text+0x298): undefined reference to `__efistub___lshrdi3' -- With Best Regards, Andy Shevchenko