From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 68B05F4F1 for ; Wed, 25 Mar 2026 02:50:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774407046; cv=none; b=J3WsFI3dhPeJNkzQdKbGdI/GP5I4n+xuVxGzoL7xOoA8Wu9hS9n/ve4FnLLLOGjWQ4bG3hQ+S7rMXpxoa5SbSSO5N25K93aWfrdhESBU9y49ukIBRwx2ewtBsyaJhhB8X+JT7wzwkvS/V+qXvH20eDqEWB78JScdmlAHQj/7Dv0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774407046; c=relaxed/simple; bh=7jNZI7kg0eEiRMfIi2+iHftwRzwtp6g9VXJRx9n3p0s=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oGwXGgza6gEkTptlj0CZOMMeWimlqYoxgqNCixEYZn+EDHlJhOaQ3j/rrvG017PVrNumt7z0UV7kNj1arCnk1RSfiX+MnX0GkuW9tTCNbPD3iVIBETFcOlrhH/MCw/LdvyDYR/BafEkKmovnapmOHFpi3IUE0aT460rYScw757Q= 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=H1ZyOPvY; arc=none smtp.client-ip=198.175.65.18 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="H1ZyOPvY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1774407044; x=1805943044; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=7jNZI7kg0eEiRMfIi2+iHftwRzwtp6g9VXJRx9n3p0s=; b=H1ZyOPvYqZje1ed+nXbaCUrLgo7Fe2r90e/ZD6s+tG+ysMaE8kEAZl76 5xTmvnVuppTdlqvz8mu0iHXsmmE1vHq0eNvAa1Jlp9ntsxykekzDhBbU6 P/y4qFMDZQwQsoB6w7nIY99mvoZwqQ24Gk5XzAFnSUvwTKAAHZ0PKpGA7 fJ3DNzquKcdZ340cFR+MSMh4u3WM7l6fHWpWcMPpbdx+rBx9nYcPj/xqk LFYf2fPhx8g6+cgMw+2JNvfoBgGsY0wFDDw71Xzf6TWMdMKkPXHhePchI oo+OW6B3TLRQ57nJ62Eyoxy7129NCpRwUjlm4Pl6NHrvjYfD1ryZ/kQuv A==; X-CSE-ConnectionGUID: o61B3V14TQGNkR8Hlmeq6g== X-CSE-MsgGUID: shdAXAJeRaO/0f5ySlxSaQ== X-IronPort-AV: E=McAfee;i="6800,10657,11739"; a="75463632" X-IronPort-AV: E=Sophos;i="6.23,139,1770624000"; d="scan'208";a="75463632" Received: from fmviesa001.fm.intel.com ([10.60.135.141]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Mar 2026 19:50:44 -0700 X-CSE-ConnectionGUID: 1LZJ3CvUS/WL0NaCu+7DOw== X-CSE-MsgGUID: qBTWwGvgRTqRMoqLWejR2w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,139,1770624000"; d="scan'208";a="248087036" Received: from lkp-server01.sh.intel.com (HELO 3905d212be1b) ([10.239.97.150]) by fmviesa001.fm.intel.com with ESMTP; 24 Mar 2026 19:50:43 -0700 Received: from kbuild by 3905d212be1b with local (Exim 4.98.2) (envelope-from ) id 1w5EKO-000000005o9-3gHh; Wed, 25 Mar 2026 02:50:40 +0000 Date: Wed, 25 Mar 2026 10:49:48 +0800 From: kernel test robot To: Ravi Jonnalagadda Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [RFC PATCH v4 1/1] mm/damon: add node_eligible_mem_bp and node_ineligible_mem_bp goal metrics Message-ID: <202603251034.978zcsQ2-lkp@intel.com> References: <20260320190453.1430-2-ravis.opensrc@gmail.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260320190453.1430-2-ravis.opensrc@gmail.com> Hi Ravi, [This is a private test report for your RFC patch.] kernel test robot noticed the following build errors: [auto build test ERROR on sj/damon/next] [cannot apply to akpm-mm/mm-everything linus/master v7.0-rc5 next-20260324] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Ravi-Jonnalagadda/mm-damon-add-node_eligible_mem_bp-and-node_ineligible_mem_bp-goal-metrics/20260322-011937 base: https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next patch link: https://lore.kernel.org/r/20260320190453.1430-2-ravis.opensrc%40gmail.com patch subject: [RFC PATCH v4 1/1] mm/damon: add node_eligible_mem_bp and node_ineligible_mem_bp goal metrics config: arm64-randconfig-r123-20260325 (https://download.01.org/0day-ci/archive/20260325/202603251034.978zcsQ2-lkp@intel.com/config) compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 054e11d1a17e5ba88bb1a8ef32fad3346e80b186) sparse: v0.6.5-rc1 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260325/202603251034.978zcsQ2-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/202603251034.978zcsQ2-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: damon_get_folio >>> referenced by core.c >>> mm/damon/core.o:(damos_calc_eligible_bytes) in archive vmlinux.a -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki