linux-kernel - cygnus-pcm.c:undefined reference to `bad_dma

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <201609221828.bUih3Gfz%fengguang.wu@intel.com>
Date:   Thu, 22 Sep 2016 18:05:41 +0800
From:   kbuild test robot <fengguang.wu@...el.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     kbuild-all@...org, linux-kernel@...r.kernel.org
Subject: cygnus-pcm.c:undefined reference to `bad_dma_ops'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   7d1e042314619115153a0f6f06e4552c09a50e13
commit: 3ceeda1cbee9f93bb5537c9b840d1f7e767d7c01 Merge remote-tracking branches 'asoc/topic/cs53l30', 'asoc/topic/cygnus', 'asoc/topic/da7219' and 'asoc/topic/davinci' into asoc-next
date:   9 weeks ago
config: m32r-allyesconfig (attached as .config)
compiler: m32r-linux-gcc (GCC) 6.2.0
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 3ceeda1cbee9f93bb5537c9b840d1f7e767d7c01
        # save the attached .config to linux build tree
        make.cross ARCH=m32r 

All errors (new ones prefixed by >>):

   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfcf4): undefined reference to `bad_dma_ops'
   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfcf8): undefined reference to `bad_dma_ops'
   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfd48): undefined reference to `dma_common_mmap'
   sound/built-in.o: In function `snd_pcm_lib_default_mmap':
   (.text+0xfd48): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_common_mmap'
   sound/built-in.o: In function `cygnus_pcm_preallocate_dma_buffer':
>> cygnus-pcm.c:(.text+0x10e94c): undefined reference to `bad_dma_ops'
   cygnus-pcm.c:(.text+0x10e950): undefined reference to `bad_dma_ops'
   cygnus-pcm.c:(.text+0x10e984): undefined reference to `bad_dma_ops'
   sound/built-in.o: In function `cygnus_dma_free_dma_buffers':
   cygnus-pcm.c:(.text+0x10ea84): undefined reference to `bad_dma_ops'
   cygnus-pcm.c:(.text+0x10ea8c): undefined reference to `bad_dma_ops'
   sound/built-in.o:cygnus-pcm.c:(.text+0x10eb24): more undefined references to `bad_dma_ops' follow

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Download attachment ".config.gz" of type "application/gzip" (35925 bytes)