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McKenney" Cc: linux-kernel@vger.kernel.org Subject: [paulmck-rcu:dev.2024.04.04b] BUILD REGRESSION e2a520f3f3921cb5d3c9631917fccf8c215991ce Message-ID: <202404092105.B6yub7aJ-lkp@intel.com> User-Agent: s-nail v14.9.24 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev.2024.04.04b branch HEAD: e2a520f3f3921cb5d3c9631917fccf8c215991ce fixup! lib: Add one-byte emulation function Error/Warning reports: https://lore.kernel.org/oe-kbuild-all/202404091402.CYa0g4R6-lkp@intel.com Error/Warning: (recently discovered and may have been fixed) controller.c:(.text+0xcdf): undefined reference to `cmpxchg_emu_u8' Error/Warning ids grouped by kconfigs: gcc_recent_errors `-- i386-buildonly-randconfig-006-20240409 `-- controller.c:(.text):undefined-reference-to-cmpxchg_emu_u8 elapsed time: 983m configs tested: 156 configs skipped: 3 tested configs: alpha allnoconfig gcc alpha allyesconfig gcc alpha defconfig gcc arc allmodconfig gcc arc allnoconfig gcc arc allyesconfig gcc arc defconfig gcc arc randconfig-001-20240409 gcc arc randconfig-002-20240409 gcc arc vdk_hs38_defconfig gcc arm allmodconfig gcc arm allnoconfig clang arm allyesconfig gcc arm defconfig clang arm randconfig-001-20240409 gcc arm randconfig-002-20240409 clang arm randconfig-003-20240409 clang arm randconfig-004-20240409 gcc arm sunxi_defconfig gcc arm vt8500_v6_v7_defconfig gcc arm64 allmodconfig clang arm64 allnoconfig gcc arm64 allyesconfig clang arm64 defconfig gcc arm64 randconfig-001-20240409 gcc arm64 randconfig-002-20240409 gcc arm64 randconfig-003-20240409 clang arm64 randconfig-004-20240409 clang csky allmodconfig gcc csky allnoconfig gcc csky allyesconfig gcc csky defconfig gcc csky randconfig-001-20240409 gcc csky randconfig-002-20240409 gcc hexagon allmodconfig clang hexagon allnoconfig clang hexagon allyesconfig clang hexagon defconfig clang hexagon randconfig-001-20240409 clang hexagon randconfig-002-20240409 clang i386 allmodconfig gcc i386 allnoconfig gcc i386 allyesconfig gcc i386 buildonly-randconfig-001-20240409 clang i386 buildonly-randconfig-002-20240409 clang i386 buildonly-randconfig-003-20240409 gcc i386 buildonly-randconfig-004-20240409 clang i386 buildonly-randconfig-005-20240409 gcc i386 buildonly-randconfig-006-20240409 gcc i386 defconfig clang i386 randconfig-001-20240409 clang i386 randconfig-002-20240409 gcc i386 randconfig-003-20240409 clang i386 randconfig-004-20240409 gcc i386 randconfig-005-20240409 gcc i386 randconfig-006-20240409 clang i386 randconfig-011-20240409 gcc i386 randconfig-012-20240409 clang i386 randconfig-013-20240409 clang i386 randconfig-014-20240409 clang i386 randconfig-015-20240409 gcc i386 randconfig-016-20240409 clang loongarch allmodconfig gcc loongarch allnoconfig gcc loongarch defconfig gcc loongarch randconfig-001-20240409 gcc loongarch randconfig-002-20240409 gcc m68k allmodconfig gcc m68k allnoconfig gcc m68k allyesconfig gcc m68k defconfig gcc microblaze allmodconfig gcc microblaze allnoconfig gcc microblaze allyesconfig gcc microblaze defconfig gcc microblaze mmu_defconfig gcc mips allnoconfig gcc mips allyesconfig gcc mips bmips_be_defconfig gcc mips cu1830-neo_defconfig gcc nios2 allmodconfig gcc nios2 allnoconfig gcc nios2 allyesconfig gcc nios2 defconfig gcc nios2 randconfig-001-20240409 gcc nios2 randconfig-002-20240409 gcc openrisc allnoconfig gcc openrisc allyesconfig gcc openrisc defconfig gcc openrisc virt_defconfig gcc parisc allmodconfig gcc parisc allnoconfig gcc parisc allyesconfig gcc parisc defconfig gcc parisc randconfig-001-20240409 gcc parisc randconfig-002-20240409 gcc parisc64 defconfig gcc powerpc allmodconfig gcc powerpc allnoconfig gcc powerpc allyesconfig clang powerpc iss476-smp_defconfig gcc powerpc ps3_defconfig gcc powerpc randconfig-001-20240409 clang powerpc randconfig-002-20240409 gcc powerpc randconfig-003-20240409 clang powerpc storcenter_defconfig gcc powerpc64 randconfig-001-20240409 gcc powerpc64 randconfig-002-20240409 clang powerpc64 randconfig-003-20240409 gcc riscv allmodconfig clang riscv allnoconfig gcc riscv allyesconfig clang riscv defconfig clang riscv randconfig-001-20240409 clang riscv randconfig-002-20240409 gcc s390 allmodconfig clang s390 allnoconfig clang s390 allyesconfig gcc s390 defconfig clang s390 randconfig-001-20240409 gcc s390 randconfig-002-20240409 gcc sh allmodconfig gcc sh allnoconfig gcc sh allyesconfig gcc sh defconfig gcc sh hp6xx_defconfig gcc sh randconfig-001-20240409 gcc sh randconfig-002-20240409 gcc sh se7705_defconfig gcc sh sh2007_defconfig gcc sparc allmodconfig gcc sparc allnoconfig gcc sparc defconfig gcc sparc sparc32_defconfig gcc sparc64 allmodconfig gcc sparc64 allyesconfig gcc sparc64 defconfig gcc sparc64 randconfig-001-20240409 gcc sparc64 randconfig-002-20240409 gcc um allmodconfig clang um allnoconfig clang um allyesconfig gcc um defconfig clang um i386_defconfig gcc um randconfig-001-20240409 clang um randconfig-002-20240409 gcc um x86_64_defconfig clang x86_64 allnoconfig clang x86_64 allyesconfig clang x86_64 defconfig gcc x86_64 rhel-8.3-rust clang x86_64 rhel-8.3 gcc xtensa allnoconfig gcc xtensa generic_kc705_defconfig gcc xtensa randconfig-001-20240409 gcc xtensa randconfig-002-20240409 gcc -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki