From: kbuild test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH v2 30/36] MIPS: futex: Emit Loongson3 sync workarounds within asm
Date: Wed, 02 Oct 2019 20:50:03 +0800 [thread overview]
Message-ID: <201910022011.HdFHFMvt%lkp@intel.com> (raw)
In-Reply-To: <20191001215249.4157062-31-paul.burton@mips.com>
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Hi Paul,
I love your patch! Yet something to improve:
[auto build test ERROR on linus/master]
[cannot apply to v5.4-rc1 next-20191002]
[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/Paul-Burton/MIPS-barriers-atomics-cleanups/20191002-181648
config: mips-nlm_xlp_defconfig (attached as .config)
compiler: mips64-linux-gcc (GCC) 7.4.0
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
GCC_VERSION=7.4.0 make.cross ARCH=mips
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
{standard input}: Assembler messages:
>> {standard input}:9507: Error: symbol `sync3' is already defined
{standard input}:9540: Error: symbol `sync3' is already defined
{standard input}:9573: Error: symbol `sync3' is already defined
{standard input}:9606: Error: symbol `sync3' is already defined
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 21045 bytes --]
next prev parent reply other threads:[~2019-10-02 12:50 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-01 21:53 [PATCH v2 00/36] MIPS: barriers & atomics cleanups Paul Burton
2019-10-01 21:53 ` [PATCH v2 01/36] MIPS: Unify sc beqz definition Paul Burton
2019-10-01 21:53 ` [PATCH v2 02/36] MIPS: Use compact branch for LL/SC loops on MIPSr6+ Paul Burton
2019-10-01 21:53 ` [PATCH v2 03/36] MIPS: barrier: Add __SYNC() infrastructure Paul Burton
2019-10-01 21:53 ` [PATCH v2 04/36] MIPS: barrier: Clean up rmb() & wmb() definitions Paul Burton
2019-10-01 21:53 ` [PATCH v2 05/36] MIPS: barrier: Clean up __smp_mb() definition Paul Burton
2019-10-01 21:53 ` [PATCH v2 06/36] MIPS: barrier: Remove fast_mb() Octeon #ifdef'ery Paul Burton
2019-10-01 21:53 ` [PATCH v2 07/36] MIPS: barrier: Clean up __sync() definition Paul Burton
2019-10-01 21:53 ` [PATCH v2 08/36] MIPS: barrier: Clean up sync_ginv() Paul Burton
2019-10-01 21:53 ` [PATCH v2 09/36] MIPS: atomic: Fix whitespace in ATOMIC_OP macros Paul Burton
2019-10-01 21:53 ` [PATCH v2 10/36] MIPS: atomic: Handle !kernel_uses_llsc first Paul Burton
2019-10-01 21:53 ` [PATCH v2 11/36] MIPS: atomic: Use one macro to generate 32b & 64b functions Paul Burton
2019-10-01 21:53 ` [PATCH v2 12/36] MIPS: atomic: Emit Loongson3 sync workarounds within asm Paul Burton
2019-10-01 21:53 ` [PATCH v2 13/36] MIPS: atomic: Use _atomic barriers in atomic_sub_if_positive() Paul Burton
2019-10-01 21:53 ` [PATCH v2 14/36] MIPS: atomic: Unify 32b & 64b sub_if_positive Paul Burton
2019-10-01 21:53 ` [PATCH v2 15/36] MIPS: atomic: Deduplicate 32b & 64b read, set, xchg, cmpxchg Paul Burton
2019-10-01 21:53 ` [PATCH v2 16/36] MIPS: bitops: Handle !kernel_uses_llsc first Paul Burton
2019-10-01 21:53 ` [PATCH v2 17/36] MIPS: bitops: Only use ins for bit 16 or higher Paul Burton
2019-10-01 21:53 ` [PATCH v2 18/36] MIPS: bitops: Use MIPS_ISA_REV, not #ifdefs Paul Burton
2019-10-01 21:53 ` [PATCH v2 19/36] MIPS: bitops: ins start position is always an immediate Paul Burton
2019-10-01 21:53 ` [PATCH v2 20/36] MIPS: bitops: Implement test_and_set_bit() in terms of _lock variant Paul Burton
2019-10-01 21:53 ` [PATCH v2 21/36] MIPS: bitops: Allow immediates in test_and_{set,clear,change}_bit Paul Burton
2019-10-01 21:53 ` [PATCH v2 22/36] MIPS: bitops: Use the BIT() macro Paul Burton
2019-10-01 21:53 ` [PATCH v2 23/36] MIPS: bitops: Avoid redundant zero-comparison for non-LLSC Paul Burton
2019-10-01 21:53 ` [PATCH v2 24/36] MIPS: bitops: Abstract LL/SC loops Paul Burton
2019-10-01 21:53 ` [PATCH v2 25/36] MIPS: bitops: Use BIT_WORD() & BITS_PER_LONG Paul Burton
2019-10-01 21:53 ` [PATCH v2 26/36] MIPS: bitops: Emit Loongson3 sync workarounds within asm Paul Burton
2019-10-01 21:53 ` [PATCH v2 27/36] MIPS: bitops: Use smp_mb__before_atomic in test_* ops Paul Burton
2019-10-01 21:53 ` [PATCH v2 28/36] MIPS: cmpxchg: Emit Loongson3 sync workarounds within asm Paul Burton
2019-10-01 21:53 ` [PATCH v2 30/36] MIPS: futex: " Paul Burton
2019-10-02 12:50 ` kbuild test robot [this message]
2019-10-01 21:53 ` [PATCH v2 29/36] MIPS: cmpxchg: Omit redundant barriers for Loongson3 Paul Burton
2019-10-01 21:53 ` [PATCH v2 31/36] MIPS: syscall: Emit Loongson3 sync workarounds within asm Paul Burton
2019-10-01 21:53 ` [PATCH v2 32/36] MIPS: barrier: Remove loongson_llsc_mb() Paul Burton
2019-10-01 21:53 ` [PATCH v2 33/36] MIPS: barrier: Make __smp_mb__before_atomic() a no-op for Loongson3 Paul Burton
2019-10-01 21:53 ` [PATCH v2 34/36] MIPS: genex: Add Loongson3 LL/SC workaround to ejtag_debug_handler Paul Burton
2019-10-01 21:53 ` [PATCH v2 35/36] MIPS: genex: Don't reload address unnecessarily Paul Burton
2019-10-01 21:53 ` [PATCH v2 36/36] MIPS: Check Loongson3 LL/SC errata workaround correctness Paul Burton
2019-10-07 17:51 ` [PATCH v2 00/36] MIPS: barriers & atomics cleanups Paul Burton
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