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Date: Sat, 1 Jun 2024 06:44:10 +0800
From: kernel test robot <lkp@intel.com>
To: Jesse Taube <jesse@rivosinc.com>, linux-riscv@lists.infradead.org
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
	linux-kernel@vger.kernel.org, Jesse Taube <jesse@rivosinc.com>,
	Alexandre Ghiti <alexghiti@rivosinc.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	=?iso-8859-1?Q?Bj=F6rn_T=F6pel?= <bjorn@rivosinc.com>,
	Paul Walmsley <paul.walmsley@sifive.com>,
	Nathan Chancellor <nathan@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	Masahiro Yamada <masahiroy@kernel.org>
Subject: Re: [PATCH v0] RISC-V: Use Zkr to seed KASLR base address
Message-ID: <202406010606.hHFDxmHY-lkp@intel.com>
References: <20240531162327.2436962-1-jesse@rivosinc.com>
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In-Reply-To: <20240531162327.2436962-1-jesse@rivosinc.com>

Hi Jesse,

kernel test robot noticed the following build errors:

[auto build test ERROR on linus/master]
[also build test ERROR on v6.10-rc1 next-20240531]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Jesse-Taube/RISC-V-Use-Zkr-to-seed-KASLR-base-address/20240601-002545
base:   linus/master
patch link:    https://lore.kernel.org/r/20240531162327.2436962-1-jesse%40rivosinc.com
patch subject: [PATCH v0] RISC-V: Use Zkr to seed KASLR base address
config: riscv-defconfig (https://download.01.org/0day-ci/archive/20240601/202406010606.hHFDxmHY-lkp@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project bafda89a0944d947fc4b3b5663185e07a397ac30)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240601/202406010606.hHFDxmHY-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202406010606.hHFDxmHY-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: __pi__printk
   >>> referenced by __pi_archrandom_early.c
   >>>               arch/riscv/kernel/pi/archrandom_early.pi.o:(__pi_get_kaslr_seed_zkr) in archive vmlinux.a

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