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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 8D8D2C433EF for ; Wed, 9 Mar 2022 18:26:02 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id D648A1700; Wed, 9 Mar 2022 19:25:09 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz D648A1700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1646850359; bh=Nb2k3DJ2sjUn++CWwkUeUgChHZFdkntbRCx6xp/JsJA=; h=Date:From:To:Subject:References:In-Reply-To:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=NsWDdg8Km4+gVEoNehKDVhYA6qBUOENjhlhZrPZ/0wjGoHSU/ZQH5+Qi7RLJW9bMx u+uI6xJKk6FINuSk8qF1PjyBxgVA6UASd4j3b6eABmMZatVmnB/uI40vh55zaIiHIl K85ROgRdvsfRh5aHwq16y5td97ra5av0NjiRPbuE= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 714C5F80158; Wed, 9 Mar 2022 19:25:09 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 5A0F4F8016C; Wed, 9 Mar 2022 19:25:08 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id E734DF8012F for ; Wed, 9 Mar 2022 19:24:59 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz E734DF8012F Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="E6abYMwv" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1646850303; x=1678386303; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Nb2k3DJ2sjUn++CWwkUeUgChHZFdkntbRCx6xp/JsJA=; b=E6abYMwvwcfqyTpCPd/q22cnMV2IGfkwL249lk4TfZ81nZhwGMIrqqzv pAtuMSm3JiirMuY9fPQjesQ5SLQfx00KsEUQAbi8d/LHWIErM0HhFcRe5 eUB04i6Wd/d2grVsZSfY/tnyuihVFZ3qbCeaFtjoLFB8QmNByefOznAyJ xqlu4+Mm0bouYJSvSArslu6kb+2DT9BA1+D5kT9uWA0C8Xo4E5ZdR1o0z MX/smbgys8EDd1zeoZCUgj1mJl1HMh9XYbvbLIRnSFqSc9PEFx4PgiGNI 14y4S9qwj7gYPz1jP2KogXwrN7+C9jfM6Il74tXVQAN3GYdns8HL6IA74 A==; X-IronPort-AV: E=McAfee;i="6200,9189,10281"; a="237224201" X-IronPort-AV: E=Sophos;i="5.90,168,1643702400"; d="scan'208";a="237224201" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Mar 2022 10:24:27 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,168,1643702400"; d="scan'208";a="815073576" Received: from lkp-server02.sh.intel.com (HELO 89b41b6ae01c) ([10.239.97.151]) by fmsmga005.fm.intel.com with ESMTP; 09 Mar 2022 10:24:22 -0800 Received: from kbuild by 89b41b6ae01c with local (Exim 4.92) (envelope-from ) id 1nS0z0-0003go-4i; Wed, 09 Mar 2022 18:24:22 +0000 Date: Thu, 10 Mar 2022 02:23:24 +0800 From: kernel test robot To: Raghu Bankapur , Vinod Koul , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH V0 1/1] ASoC: msm: fix integer overflow for long duration offload playback Message-ID: <202203100248.RVGW6JZh-lkp@intel.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, Krishna Jha X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Hi Raghu, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on tiwai-sound/for-next] [also build test WARNING on vkoul-dmaengine/next broonie-sound/for-next v5.17-rc7 next-20220309] [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/0day-ci/linux/commits/Raghu-Bankapur/ASoC-msm-fix-integer-overflow-for-long-duration-compress-offload-playback/20220309-222520 base: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next config: x86_64-randconfig-a014 (https://download.01.org/0day-ci/archive/20220310/202203100248.RVGW6JZh-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 276ca87382b8f16a65bddac700202924228982f6) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/0day-ci/linux/commit/9020c5c2e38ba210a8d822d20e32bed85a4ffcab git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Raghu-Bankapur/ASoC-msm-fix-integer-overflow-for-long-duration-compress-offload-playback/20220309-222520 git checkout 9020c5c2e38ba210a8d822d20e32bed85a4ffcab # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash sound/soc/intel/atom/sst/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> sound/soc/intel/atom/sst/sst_drv_interface.c:370:11: warning: format specifies type 'int' but the argument has type '__u64' (aka 'unsigned long long') [-Wformat] str_id, tstamp->copied_total, tstamp->pcm_frames); ^~~~~~~~~~~~~~~~~~~~ include/linux/dev_printk.h:155:39: note: expanded from macro 'dev_dbg' dynamic_dev_dbg(dev, dev_fmt(fmt), ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/dynamic_debug.h:167:19: note: expanded from macro 'dynamic_dev_dbg' dev, fmt, ##__VA_ARGS__) ~~~ ^~~~~~~~~~~ include/linux/dynamic_debug.h:152:56: note: expanded from macro '_dynamic_func_call' __dynamic_func_call(__UNIQUE_ID(ddebug), fmt, func, ##__VA_ARGS__) ^~~~~~~~~~~ include/linux/dynamic_debug.h:134:15: note: expanded from macro '__dynamic_func_call' func(&id, ##__VA_ARGS__); \ ^~~~~~~~~~~ 1 warning generated. vim +370 sound/soc/intel/atom/sst/sst_drv_interface.c 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 343 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 344 static int sst_cdev_tstamp(struct device *dev, unsigned int str_id, 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 345 struct snd_compr_tstamp *tstamp) 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 346 { 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 347 struct snd_sst_tstamp fw_tstamp = {0,}; 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 348 struct stream_info *stream; 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 349 struct intel_sst_drv *ctx = dev_get_drvdata(dev); ce1cfe295abaa7 sound/soc/intel/atom/sst/sst_drv_interface.c Pierre-Louis Bossart 2018-07-24 350 void __iomem *addr; ce1cfe295abaa7 sound/soc/intel/atom/sst/sst_drv_interface.c Pierre-Louis Bossart 2018-07-24 351 ce1cfe295abaa7 sound/soc/intel/atom/sst/sst_drv_interface.c Pierre-Louis Bossart 2018-07-24 352 addr = (void __iomem *)(ctx->mailbox + ctx->tstamp) + ce1cfe295abaa7 sound/soc/intel/atom/sst/sst_drv_interface.c Pierre-Louis Bossart 2018-07-24 353 (str_id * sizeof(fw_tstamp)); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 354 ce1cfe295abaa7 sound/soc/intel/atom/sst/sst_drv_interface.c Pierre-Louis Bossart 2018-07-24 355 memcpy_fromio(&fw_tstamp, addr, sizeof(fw_tstamp)); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 356 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 357 stream = get_stream_info(ctx, str_id); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 358 if (!stream) 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 359 return -EINVAL; 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 360 dev_dbg(dev, "rb_counter %llu in bytes\n", fw_tstamp.ring_buffer_counter); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 361 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 362 tstamp->copied_total = fw_tstamp.ring_buffer_counter; 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 363 tstamp->pcm_frames = fw_tstamp.frames_decoded; 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 364 tstamp->pcm_io_frames = div_u64(fw_tstamp.hardware_counter, 75afbd052b3675 sound/soc/intel/atom/sst/sst_drv_interface.c Dan Carpenter 2015-04-09 365 (u64)stream->num_ch * SST_GET_BYTES_PER_SAMPLE(24)); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 366 tstamp->sampling_rate = fw_tstamp.sampling_frequency; 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 367 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 368 dev_dbg(dev, "PCM = %u\n", tstamp->pcm_io_frames); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 369 dev_dbg(dev, "Ptr Query on strid = %d copied_total %d, decodec %d\n", 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 @370 str_id, tstamp->copied_total, tstamp->pcm_frames); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 371 dev_dbg(dev, "rendered %d\n", tstamp->pcm_io_frames); 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 372 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 373 return 0; 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 374 } 7adab122a57c5a sound/soc/intel/sst/sst_drv_interface.c Vinod Koul 2014-10-30 375 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org