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Message-ID: <201608120337.ncJVDfVQ%fengguang.wu@intel.com>
Date: Fri, 12 Aug 2016 03:32:44 +0800
From: kbuild test robot <lkp@...el.com>
To: Torsten Duwe <duwe@....de>
Cc: kbuild-all@...org, Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will.deacon@....com>, takahiro.akashi@...aro.org,
Jungseok Lee <jungseoklee85@...il.com>,
Arnd Bergmann <arnd@...db.de>,
Li Bin <huawei.libin@...wei.com>,
Steven Rostedt <rostedt@...dmis.org>,
Ingo Molnar <mingo@...hat.com>,
Christopher Li <sparse@...isli.org>,
Jiri Kosina <jikos@...nel.org>, andrew.wafaa@....com,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
live-patching@...r.kernel.org, linux-arch@...r.kernel.org,
linux-sparse@...r.kernel.org
Subject: Re: [PATCH v3 1/2] arm64: implement FTRACE_WITH_REGS
Hi Torsten,
[auto build test ERROR on arm64/for-next/core]
[also build test ERROR on v4.8-rc1 next-20160811]
[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/Torsten-Duwe/arm64-live-patching/20160812-004131
base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
config: arm64-allmodconfig (attached as .config)
compiler: aarch64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609
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
# save the attached .config to linux build tree
make.cross ARCH=arm64
All errors (new ones prefixed by >>):
arch/arm64/Makefile:61: Cannot use CONFIG_DYNAMIC_FTRACE_WITH_REGS: -fprolog-pad not supported by compiler
Makefile:687: Cannot use CONFIG_KCOV: -fsanitize-coverage=trace-pc is not supported by compiler
>> aarch64-linux-gnu-gcc: error: unrecognized command line option '-fprolog-pad=2'
make[2]: *** [kernel/bounds.s] Error 1
make[2]: Target '__build' not remade because of errors.
make[1]: *** [prepare0] Error 2
make[1]: Target 'prepare' not remade because of errors.
make: *** [sub-make] Error 2
---
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/octet-stream" (50394 bytes)
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