Re: [PATCH v7 01/11] ARM: sunxi: smp: Move assembly code into a file

From: kbuild test robot
Date: Thu Apr 26 2018 - 14:27:11 EST


Hi Mylène,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on arm-soc/for-next]
[also build test ERROR on v4.17-rc2 next-20180426]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url: https://github.com/0day-ci/linux/commits/Myl-ne-Josserand/Sunxi-Add-SMP-support-on-A83T/20180423-051823
base: https://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git for-next
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 7.2.0-11) 7.2.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm

All errors (new ones prefixed by >>):

/tmp/ccQKy2ZB.s: Assembler messages:
>> /tmp/ccQKy2ZB.s:73: Error: selected processor does not support `isb' in ARM mode
>> /tmp/ccQKy2ZB.s:74: Error: selected processor does not support `dsb' in ARM mode

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