From: kbuild test robot <lkp@intel.com>
To: Kyung Min Park <kyung.min.park@intel.com>
Cc: kbuild-all@lists.01.org, x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 3/3] x86/delay: Introduce TPAUSE delay
Date: Mon, 13 Apr 2020 13:42:45 +0800 [thread overview]
Message-ID: <202004131358.5aTVch5l%lkp@intel.com> (raw)
In-Reply-To: <1586561395-50914-4-git-send-email-kyung.min.park@intel.com>
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Hi Kyung,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on tip/auto-latest]
[also build test ERROR on linus/master tip/x86/core linux/master v5.7-rc1 next-20200412]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url: https://github.com/0day-ci/linux/commits/Kyung-Min-Park/x86-delay-Introduce-TPAUSE-instruction/20200411-073203
base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 1d625b673f4477a92277a2291be07fa82519ce15
config: i386-debian-10.3 (attached as .config)
compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
If you fix the issue, kindly add following tag as appropriate
Reported-by: kbuild test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
In file included from arch/x86/kernel/reboot_fixups_32.c:11:0:
arch/x86/include/asm/delay.h:7:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'use_tsc_delay'
void __init use_tsc_delay(void);
^~~~~~~~~~~~~
>> arch/x86/include/asm/delay.h:8:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'use_tpause_delay'
void __init use_tpause_delay(void);
^~~~~~~~~~~~~~~~
vim +8 arch/x86/include/asm/delay.h
6
> 7 void __init use_tsc_delay(void);
> 8 void __init use_tpause_delay(void);
9 void use_mwaitx_delay(void);
10
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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next prev parent reply other threads:[~2020-04-13 5:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-10 23:29 [PATCH v3 0/3] x86/delay: Introduce TPAUSE instruction Kyung Min Park
2020-04-10 23:29 ` [PATCH v3 1/3] x86/delay: Preparatory code cleanup Kyung Min Park
2020-04-13 3:26 ` kbuild test robot
2020-04-10 23:29 ` [PATCH v3 2/3] x86/delay: Refactor delay_mwaitx() for TPAUSE support Kyung Min Park
2020-04-10 23:29 ` [PATCH v3 3/3] x86/delay: Introduce TPAUSE delay Kyung Min Park
2020-04-13 5:42 ` kbuild test robot [this message]
2020-04-14 10:31 ` Peter Zijlstra
2020-04-14 18:00 ` Luck, Tony
2020-04-14 18:05 ` Peter Zijlstra
2020-04-15 19:57 ` km
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