From: kbuild test robot <fengguang.wu@intel.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org,
Michal Simek <monstr@monstr.eu>
Subject: arch/microblaze/lib/fastcopy.S:33:2: error: #error Microblaze LE not support ASM optimized lib func. Disable OPT_LIB_ASM.
Date: Tue, 20 Feb 2018 07:25:28 +0800 [thread overview]
Message-ID: <201802200725.yWq58Mlm%fengguang.wu@intel.com> (raw)
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Hi Arnd,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 79c0ef3e85c015b0921a8fd5dd539d1480e9cd6c
commit: 71e7673dadfdae0605d4c1f66ecb4b045c79fe0f microblaze: fix endian handling
date: 5 weeks ago
config: microblaze-mmu_defconfig (attached as .config)
compiler: microblaze-linux-gcc (GCC) 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
git checkout 71e7673dadfdae0605d4c1f66ecb4b045c79fe0f
# save the attached .config to linux build tree
make.cross ARCH=microblaze
All errors (new ones prefixed by >>):
>> arch/microblaze/lib/fastcopy.S:33:2: error: #error Microblaze LE not support ASM optimized lib func. Disable OPT_LIB_ASM.
#error Microblaze LE not support ASM optimized lib func. Disable OPT_LIB_ASM.
^~~~~
vim +33 arch/microblaze/lib/fastcopy.S
de93c3c1 Michal Simek 2011-01-28 @33 #error Microblaze LE not support ASM optimized lib func. Disable OPT_LIB_ASM.
de93c3c1 Michal Simek 2011-01-28 34 #endif
de93c3c1 Michal Simek 2011-01-28 35
:::::: The code at line 33 was first introduced by commit
:::::: de93c3c119382cb888ca8a94b642dbcf8035525e microblaze: Fix ASM optimized code for LE
:::::: TO: Michal Simek <monstr@monstr.eu>
:::::: CC: Michal Simek <monstr@monstr.eu>
---
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https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next reply other threads:[~2018-02-19 23:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-19 23:25 kbuild test robot [this message]
2018-02-22 14:24 ` arch/microblaze/lib/fastcopy.S:33:2: error: #error Microblaze LE not support ASM optimized lib func. Disable OPT_LIB_ASM Michal Simek
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2018-02-11 4:17 kbuild test robot
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