From: kbuild test robot <fengguang.wu@intel.com>
To: Andi Kleen <ak@linux.intel.com>
Cc: kbuild-all@01.org, Johannes Weiner <hannes@cmpxchg.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linux Memory Management List <linux-mm@kvack.org>
Subject: [mmotm:master 198/211] dma-mapping.c:undefined reference to `bad_dma_ops'
Date: Fri, 17 Mar 2017 11:05:16 +0800 [thread overview]
Message-ID: <201703171108.abwDsDjy%fengguang.wu@intel.com> (raw)
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tree: git://git.cmpxchg.org/linux-mmotm.git master
head: 8276ddb3c638602509386f1a05f75326dbf5ce09
commit: fcf58ec2015f30ac80f69138843007384d6aefc1 [198/211] include/linux/dma-mapping.h: uninline dma_alloc/free_attrs
config: m68k-sun3_defconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 4.9.0
reproduce:
wget https://raw.githubusercontent.com/01org/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout fcf58ec2015f30ac80f69138843007384d6aefc1
# save the attached .config to linux build tree
make.cross ARCH=m68k
All errors (new ones prefixed by >>):
lib/lib.a(dma-mapping.o): In function `dma_alloc_attrs':
>> dma-mapping.c:(.text+0x2): undefined reference to `bad_dma_ops'
lib/lib.a(dma-mapping.o): In function `dma_free_attrs':
dma-mapping.c:(.text+0x62): undefined reference to `bad_dma_ops'
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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reply other threads:[~2017-03-17 3:06 UTC|newest]
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