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* [ti:ti-linux-5.10.y 19528/20727] ld.lld: error: drivers/counter/counter-core.o:(.riscv.attributes): rv64i2p0_m2p0_a2p0_c2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr'
@ 2023-02-14  1:40 kernel test robot
  0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2023-02-14  1:40 UTC (permalink / raw)
  Cc: oe-kbuild-all, vigneshr, nm, Praneeth Bajjuri

Hi William,

First bad commit (maybe != root cause):

tree:   git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git ti-linux-5.10.y
head:   49ac7a0fd28276c30778837c1fd6372b62ae13a6
commit: b232ed3b2fe44ddc827995d70741cc21452e9e01 [19528/20727] counter: 104-quad-8: Remove IIO counter ABI
config: riscv-randconfig-r042-20230212 (https://download.01.org/0day-ci/archive/20230214/202302140937.RUK9KkCh-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project db0e6591612b53910a1b366863348bdb9d7d2fb1)
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
        # install riscv cross compiling tool for clang build
        # apt-get install binutils-riscv64-linux-gnu
        git remote add ti git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git
        git fetch --no-tags ti ti-linux-5.10.y
        git checkout b232ed3b2fe44ddc827995d70741cc21452e9e01
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/

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/202302140937.RUK9KkCh-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: drivers/counter/counter-core.o:(.riscv.attributes): rv64i2p0_m2p0_a2p0_c2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr'
--
>> ld.lld: error: drivers/counter/counter-chrdev.o:(.riscv.attributes): rv64i2p0_m2p0_a2p0_c2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr'

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

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2023-02-14  1:40 [ti:ti-linux-5.10.y 19528/20727] ld.lld: error: drivers/counter/counter-core.o:(.riscv.attributes): rv64i2p0_m2p0_a2p0_c2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr' kernel test robot

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