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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 12BCAC433F5 for ; Mon, 9 May 2022 12:29:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234564AbiEIMdU (ORCPT ); Mon, 9 May 2022 08:33:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234532AbiEIMdO (ORCPT ); Mon, 9 May 2022 08:33:14 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6817F273F48; Mon, 9 May 2022 05:29:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652099360; x=1683635360; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=qMvEPRtoB+d3/whBmM3c2zEnnc5nXdnRsTyVqxph14o=; b=l8IF8etC+HnM3NycSrq2EyBFo0nnIvGjH1fmlyBsQclF4RUmeRDMc0Hh JaatiTlRh3iOWZLvbBWT3DAoUzzq6/AC+nG6P7YOx8B1rLhWjpo6J5ufq Kork1mcj3jjL9tMl1EueOnbEYt8mGReqTcaaMVv4bzwW8FkNPxC/2Qm+M 7RGw+sO/nv40UFfIiJ4WLYgrhUW3ro4OZjc8jDxz9NkIwypsJnCWic+It tfdJdIakkP+4yt7QTjKhMCV72AfibfBmppE03BSTQVlymB8ngJZ5h6Pxe fspPJ0ZuZe7rs3YU34S8QOTtcm6OBuIhbmPrDwhddRpLhhWZ9JZlh4C1N A==; X-IronPort-AV: E=McAfee;i="6400,9594,10341"; a="269172496" X-IronPort-AV: E=Sophos;i="5.91,211,1647327600"; d="scan'208";a="269172496" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 May 2022 05:29:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,211,1647327600"; d="scan'208";a="738142548" Received: from lkp-server01.sh.intel.com (HELO 5056e131ad90) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 09 May 2022 05:29:11 -0700 Received: from kbuild by 5056e131ad90 with local (Exim 4.95) (envelope-from ) id 1no2Vi-000GVC-Dp; Mon, 09 May 2022 12:29:10 +0000 Date: Mon, 9 May 2022 20:28:43 +0800 From: kernel test robot To: Cindy Lu , jasowang@redhat.com, mst@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org Cc: kbuild-all@lists.01.org Subject: Re: [PATCH v1] vdpa: Do not count the pages that were already pinned in the vhost-vDPA Message-ID: <202205092058.if9wModg-lkp@intel.com> References: <20220509071426.155941-1-lulu@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220509071426.155941-1-lulu@redhat.com> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Cindy, Thank you for the patch! Yet something to improve: [auto build test ERROR on mst-vhost/linux-next] [also build test ERROR on linux/master linus/master v5.18-rc6] [cannot apply to next-20220506] [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] url: https://github.com/intel-lab-lkp/linux/commits/Cindy-Lu/vdpa-Do-not-count-the-pages-that-were-already-pinned-in-the-vhost-vDPA/20220509-152644 base: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git linux-next config: x86_64-randconfig-a014-20220509 (https://download.01.org/0day-ci/archive/20220509/202205092058.if9wModg-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 reproduce (this is a W=1 build): # https://github.com/intel-lab-lkp/linux/commit/4225cc2a756b75d1e0ff7ca2a593bada42def380 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Cindy-Lu/vdpa-Do-not-count-the-pages-that-were-already-pinned-in-the-vhost-vDPA/20220509-152644 git checkout 4225cc2a756b75d1e0ff7ca2a593bada42def380 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "interval_tree_remove" [drivers/vhost/vhost_vdpa.ko] undefined! >> ERROR: modpost: "interval_tree_insert" [drivers/vhost/vhost_vdpa.ko] undefined! >> ERROR: modpost: "interval_tree_iter_first" [drivers/vhost/vhost_vdpa.ko] undefined! -- 0-DAY CI Kernel Test Service https://01.org/lkp