riscv64-linux-ld: warning: orphan section `.init.data.rel.ro.local' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.data.rel.ro.local'

From: kernel test robot <lkp@intel.com>
To: Alexandre Ghiti <alexghiti@rivosinc.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org,
	"Palmer Dabbelt" <palmer@rivosinc.com>,
	"Björn Töpel" <bjorn@rivosinc.com>
Subject: riscv64-linux-ld: warning: orphan section `.init.data.rel.ro.local' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.data.rel.ro.local'
Date: Sun, 30 Apr 2023 16:30:07 +0800	[thread overview]
Message-ID: <202304301606.Cgp113Ha-lkp@intel.com> (raw)

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   825a0714d2b3883d4f8ff64f6933fb73ee3f1834
commit: 26e7aacb83dfd04330673c5c9ac336560da52bb3 riscv: Allow to downgrade paging mode from the command line
date:   4 days ago
config: riscv-randconfig-r005-20230430 (https://download.01.org/0day-ci/archive/20230430/202304301606.Cgp113Ha-lkp@intel.com/config)
compiler: riscv64-linux-gcc (GCC) 12.1.0
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=26e7aacb83dfd04330673c5c9ac336560da52bb3
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 26e7aacb83dfd04330673c5c9ac336560da52bb3
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202304301606.Cgp113Ha-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> riscv64-linux-ld: warning: orphan section `.init.data.rel.ro.local' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.data.rel.ro.local'
>> riscv64-linux-ld: warning: orphan section `.init.printk_index' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.printk_index'
>> riscv64-linux-ld: warning: orphan section `.init.data.rel.ro.local' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.data.rel.ro.local'
>> riscv64-linux-ld: warning: orphan section `.init.printk_index' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.printk_index'
>> riscv64-linux-ld: warning: orphan section `.init.data.rel.ro.local' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.data.rel.ro.local'
>> riscv64-linux-ld: warning: orphan section `.init.printk_index' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.printk_index'
>> riscv64-linux-ld: warning: orphan section `.init.data.rel.ro.local' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.data.rel.ro.local'
>> riscv64-linux-ld: warning: orphan section `.init.printk_index' from `arch/riscv/kernel/pi/lib-fdt.pi.o' being placed in section `.init.printk_index'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests