From: kernel test robot <lkp@intel.com>
To: Max Filippov <jcmvbkbc@gmail.com>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org
Subject: arch/xtensa/boot/boot-elf/bootstrap.S:58: Error: invalid register 'atomctl' for 'wsr' instruction
Date: Wed, 30 Mar 2022 04:50:33 +0800 [thread overview]
Message-ID: <202203300413.qP8NZbrV-lkp@intel.com> (raw)
Hi Max,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 1930a6e739c4b4a654a69164dbe39e554d228915
commit: c20e1117d9aa22c558646a1060ddd1dd042fb107 xtensa: add kernel ABI selection to Kconfig
date: 3 weeks ago
config: xtensa-randconfig-r014-20220329 (https://download.01.org/0day-ci/archive/20220330/202203300413.qP8NZbrV-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c20e1117d9aa22c558646a1060ddd1dd042fb107
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout c20e1117d9aa22c558646a1060ddd1dd042fb107
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=xtensa SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
arch/xtensa/boot/boot-elf/bootstrap.S: Assembler messages:
>> arch/xtensa/boot/boot-elf/bootstrap.S:58: Error: invalid register 'atomctl' for 'wsr' instruction
arch/xtensa/boot/boot-elf/bootstrap.S:68: Warning: value 0x1a0003000 truncated to 0xa0003000
vim +58 arch/xtensa/boot/boot-elf/bootstrap.S
e85e335f8ff615f Max Filippov 2012-12-03 42
e85e335f8ff615f Max Filippov 2012-12-03 43 .align 4
e85e335f8ff615f Max Filippov 2012-12-03 44 _SetupMMU:
09af39f649dac66 Max Filippov 2021-07-26 45 #if XCHAL_HAVE_WINDOWED
e85e335f8ff615f Max Filippov 2012-12-03 46 movi a0, 0
e85e335f8ff615f Max Filippov 2012-12-03 47 wsr a0, windowbase
e85e335f8ff615f Max Filippov 2012-12-03 48 rsync
e85e335f8ff615f Max Filippov 2012-12-03 49 movi a0, 1
e85e335f8ff615f Max Filippov 2012-12-03 50 wsr a0, windowstart
e85e335f8ff615f Max Filippov 2012-12-03 51 rsync
09af39f649dac66 Max Filippov 2021-07-26 52 #endif
e85e335f8ff615f Max Filippov 2012-12-03 53 movi a0, 0x1F
e85e335f8ff615f Max Filippov 2012-12-03 54 wsr a0, ps
e85e335f8ff615f Max Filippov 2012-12-03 55 rsync
e85e335f8ff615f Max Filippov 2012-12-03 56
e85e335f8ff615f Max Filippov 2012-12-03 57 #ifndef CONFIG_INITIALIZE_XTENSA_MMU_INSIDE_VMLINUX
e85e335f8ff615f Max Filippov 2012-12-03 @58 initialize_mmu
:::::: The code at line 58 was first introduced by commit
:::::: e85e335f8ff615f74e29e09cc2599f095600114b xtensa: add MMU v3 support
:::::: TO: Max Filippov <jcmvbkbc@gmail.com>
:::::: CC: Chris Zankel <chris@zankel.net>
--
0-DAY CI Kernel Test Service
https://01.org/lkp
next reply other threads:[~2022-03-29 20:51 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-29 20:50 kernel test robot [this message]
-- strict thread matches above, loose matches on Subject: below --
2026-01-12 23:52 arch/xtensa/boot/boot-elf/bootstrap.S:58: Error: invalid register 'atomctl' for 'wsr' instruction kernel test robot
2025-12-07 13:03 kernel test robot
2025-11-08 16:53 kernel test robot
2025-10-28 17:51 kernel test robot
2022-10-11 16:54 kernel test robot
2022-09-30 21:16 kernel test robot
2022-04-17 2:49 kernel test robot
2022-03-01 18:30 kernel test robot
2022-02-01 2:25 kernel test robot
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