From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932573AbcFUHMO (ORCPT ); Tue, 21 Jun 2016 03:12:14 -0400 Received: from mail-lf0-f49.google.com ([209.85.215.49]:33493 "EHLO mail-lf0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752735AbcFUHLo (ORCPT ); Tue, 21 Jun 2016 03:11:44 -0400 Message-ID: <5768E84E.9040400@gmail.com> Date: Tue, 21 Jun 2016 08:10:06 +0100 From: Sudip Mukherjee User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: kbuild test robot CC: kbuild-all@01.org, linux-kernel@vger.kernel.org, Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: Re: ERROR: "bad_dma_ops" [sound/core/snd-pcm.ko] undefined! References: <201606191246.rRvhiD2z%fengguang.wu@intel.com> In-Reply-To: <201606191246.rRvhiD2z%fengguang.wu@intel.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sunday 19 June 2016 05:15 AM, kbuild test robot wrote: > Hi, > > FYI, the error/warning still remains. > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > head: c141afd1a28793c08c88325aa64b773be6f79ccf > commit: 420520766a796d36076111139ba1e4fb1aadeadd [media] media: Kconfig: add dependency of HAS_DMA > date: 5 months ago > config: m32r-allmodconfig (attached as .config) > compiler: m32r-linux-gcc (GCC) 4.9.0 You are using 4.9.0 ? If you want you can get 5.3.0 from: http://chat.vectorindia.net/crosstool/x86_64/5.3.0/m32r-linux.tar.xz > reproduce: > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > git checkout 420520766a796d36076111139ba1e4fb1aadeadd > # save the attached .config to linux build tree > make.cross ARCH=m32r > > All errors (new ones prefixed by >>): These are not new errors, old errors which now appears because the previous error was solved. > > ERROR: "bad_dma_ops" [sound/soc/qcom/snd-soc-lpass-platform.ko] undefined! > ERROR: "dma_common_mmap" [sound/soc/qcom/snd-soc-lpass-platform.ko] undefined! > ERROR: "bad_dma_ops" [sound/soc/kirkwood/snd-soc-kirkwood.ko] undefined! > ERROR: "bad_dma_ops" [sound/soc/fsl/snd-soc-fsl-asrc.ko] undefined! > ERROR: "bad_dma_ops" [sound/soc/atmel/snd-soc-atmel-pcm-pdc.ko] undefined! >>> ERROR: "bad_dma_ops" [sound/core/snd-pcm.ko] undefined! >>> ERROR: "dma_common_mmap" [sound/core/snd-pcm.ko] undefined! These are still there and I need to do something about them. >>> ERROR: "__ucmpdi2" [lib/842/842_decompress.ko] undefined! >>> ERROR: "__ucmpdi2" [fs/btrfs/btrfs.ko] undefined! Patch for these is submitted and should be in Andrew's tree now. But i dont see them in linux-next. I think I will ping Andrew asking him. > ERROR: "bad_dma_ops" [drivers/usb/host/xhci-plat-hcd.ko] undefined! > ERROR: "dma_pool_create" [drivers/scsi/hisi_sas/hisi_sas_main.ko] undefined! > ERROR: "smp_flush_cache_all" [drivers/misc/lkdtm.ko] undefined! >>> ERROR: "__ucmpdi2" [drivers/media/i2c/adv7842.ko] undefined! >>> ERROR: "__ucmpdi2" [drivers/md/bcache/bcache.ko] undefined! >>> ERROR: "__ucmpdi2" [drivers/iio/imu/inv_mpu6050/inv-mpu6050.ko] undefined! same reply as above. > ERROR: "bad_dma_ops" [drivers/hwtracing/intel_th/intel_th_msu.ko] undefined! > ERROR: "bad_dma_ops" [drivers/hwtracing/intel_th/intel_th.ko] undefined! >>> ERROR: "bad_dma_ops" [drivers/fpga/zynq-fpga.ko] undefined! iirc, it is fixed now. regards sudip