[powerpc:topic/ppc-kvm] BUILD REGRESSION 5af8497e01ed97410b2f19ca8320a3bcdcfe267b

kernel test robot lkp at intel.com
Wed Sep 13 14:49:23 AEST 2023

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
branch HEAD: 5af8497e01ed97410b2f19ca8320a3bcdcfe267b  docs: powerpc: Document nested KVM on POWER

Error/Warning reports:


Error/Warning: (recently discovered and may have been fixed)

arch/powerpc/kvm/book3s_hv_nestedv2.c:465:29: error: variable 'amor' set but not used [-Werror=unused-but-set-variable]
arch/powerpc/kvm/guest-state-buffer.c:505: warning: expecting prototype for kvmppc_gsm_init(). Prototype was for kvmppc_gsm_new() instead
arch/powerpc/kvm/guest-state-buffer.c:565: warning: expecting prototype for kvmppc_gsm_fill_info(). Prototype was for kvmppc_gsm_refresh_info() instead

Error/Warning ids grouped by kconfigs:

`-- powerpc-ppc64_defconfig
    |-- arch-powerpc-kvm-book3s_hv_nestedv2.c:error:variable-amor-set-but-not-used
    |-- arch-powerpc-kvm-guest-state-buffer.c:warning:expecting-prototype-for-kvmppc_gsm_fill_info().-Prototype-was-for-kvmppc_gsm_refresh_info()-instead
    `-- arch-powerpc-kvm-guest-state-buffer.c:warning:expecting-prototype-for-kvmppc_gsm_init().-Prototype-was-for-kvmppc_gsm_new()-instead

elapsed time: 887m

configs tested: 220
configs skipped: 2

tested configs:
alpha                             allnoconfig   gcc  
alpha                            allyesconfig   gcc  
alpha                               defconfig   gcc  
alpha                randconfig-r021-20230913   gcc  
alpha                randconfig-r023-20230913   gcc  
arc                              allmodconfig   gcc  
arc                               allnoconfig   gcc  
arc                              allyesconfig   gcc  
arc                          axs103_defconfig   gcc  
arc                                 defconfig   gcc  
arc                     nsimosci_hs_defconfig   gcc  
arm                              allmodconfig   gcc  
arm                               allnoconfig   gcc  
arm                              allyesconfig   gcc  
arm                                 defconfig   gcc  
arm                         lpc18xx_defconfig   gcc  
arm                           omap1_defconfig   clang
arm                  randconfig-r016-20230913   gcc  
arm64                            allmodconfig   gcc  
arm64                             allnoconfig   gcc  
arm64                            allyesconfig   gcc  
arm64                               defconfig   gcc  
arm64                randconfig-r012-20230913   clang
csky                             allmodconfig   gcc  
csky                              allnoconfig   gcc  
csky                             allyesconfig   gcc  
csky                                defconfig   gcc  
csky                 randconfig-r006-20230913   gcc  
csky                 randconfig-r013-20230912   gcc  
csky                 randconfig-r025-20230913   gcc  
hexagon               randconfig-001-20230913   clang
hexagon               randconfig-002-20230913   clang
hexagon              randconfig-r003-20230913   clang
hexagon              randconfig-r036-20230912   clang
i386                             allmodconfig   gcc  
i386                              allnoconfig   gcc  
i386                             allyesconfig   gcc  
i386         buildonly-randconfig-001-20230913   gcc  
i386         buildonly-randconfig-002-20230913   gcc  
i386         buildonly-randconfig-003-20230913   gcc  
i386         buildonly-randconfig-004-20230913   gcc  
i386         buildonly-randconfig-005-20230913   gcc  
i386         buildonly-randconfig-006-20230913   gcc  
i386                              debian-10.3   gcc  
i386                                defconfig   gcc  
i386                  randconfig-001-20230913   gcc  
i386                  randconfig-002-20230913   gcc  
i386                  randconfig-003-20230913   gcc  
i386                  randconfig-004-20230913   gcc  
i386                  randconfig-005-20230913   gcc  
i386                  randconfig-006-20230913   gcc  
i386                  randconfig-011-20230913   clang
i386                  randconfig-012-20230913   clang
i386                  randconfig-013-20230913   clang
i386                  randconfig-014-20230913   clang
i386                  randconfig-015-20230913   clang
i386                  randconfig-016-20230913   clang
i386                 randconfig-r004-20230913   gcc  
i386                 randconfig-r006-20230913   gcc  
i386                 randconfig-r031-20230912   clang
loongarch                        allmodconfig   gcc  
loongarch                         allnoconfig   gcc  
loongarch                        allyesconfig   gcc  
loongarch                           defconfig   gcc  
loongarch             randconfig-001-20230912   gcc  
loongarch             randconfig-001-20230913   gcc  
loongarch            randconfig-r002-20230913   gcc  
loongarch            randconfig-r004-20230913   gcc  
loongarch            randconfig-r005-20230913   gcc  
loongarch            randconfig-r014-20230912   gcc  
loongarch            randconfig-r032-20230913   gcc  
m68k                             allmodconfig   gcc  
m68k                              allnoconfig   gcc  
m68k                             allyesconfig   gcc  
m68k                       bvme6000_defconfig   gcc  
m68k                                defconfig   gcc  
m68k                 randconfig-r003-20230913   gcc  
m68k                 randconfig-r012-20230913   gcc  
m68k                 randconfig-r022-20230913   gcc  
m68k                 randconfig-r023-20230913   gcc  
m68k                           sun3_defconfig   gcc  
microblaze                       allmodconfig   gcc  
microblaze                        allnoconfig   gcc  
microblaze                       allyesconfig   gcc  
microblaze                          defconfig   gcc  
microblaze           randconfig-r011-20230912   gcc  
mips                             allmodconfig   gcc  
mips                              allnoconfig   gcc  
mips                             allyesconfig   gcc  
mips                           ci20_defconfig   gcc  
mips                 randconfig-r022-20230913   gcc  
mips                 randconfig-r025-20230913   gcc  
mips                   sb1250_swarm_defconfig   clang
nios2                            alldefconfig   gcc  
nios2                            allmodconfig   gcc  
nios2                             allnoconfig   gcc  
nios2                            allyesconfig   gcc  
nios2                               defconfig   gcc  
nios2                randconfig-r014-20230913   gcc  
nios2                randconfig-r025-20230913   gcc  
nios2                randconfig-r031-20230913   gcc  
nios2                randconfig-r032-20230912   gcc  
nios2                randconfig-r033-20230913   gcc  
openrisc                         allmodconfig   gcc  
openrisc                          allnoconfig   gcc  
openrisc                         allyesconfig   gcc  
openrisc                            defconfig   gcc  
openrisc             randconfig-r021-20230913   gcc  
parisc                           allmodconfig   gcc  
parisc                            allnoconfig   gcc  
parisc                           allyesconfig   gcc  
parisc                              defconfig   gcc  
parisc               randconfig-r004-20230913   gcc  
parisc               randconfig-r005-20230913   gcc  
parisc               randconfig-r023-20230913   gcc  
parisc               randconfig-r024-20230913   gcc  
parisc               randconfig-r026-20230913   gcc  
parisc               randconfig-r035-20230913   gcc  
parisc64                            defconfig   gcc  
powerpc                          allmodconfig   gcc  
powerpc                           allnoconfig   gcc  
powerpc                          allyesconfig   gcc  
powerpc                 canyonlands_defconfig   gcc  
powerpc                       ppc64_defconfig   gcc  
powerpc              randconfig-r003-20230913   gcc  
powerpc64            randconfig-r001-20230913   gcc  
powerpc64            randconfig-r004-20230913   gcc  
powerpc64            randconfig-r005-20230913   gcc  
powerpc64            randconfig-r006-20230913   gcc  
powerpc64            randconfig-r016-20230912   gcc  
riscv                            allmodconfig   gcc  
riscv                             allnoconfig   gcc  
riscv                            allyesconfig   gcc  
riscv                               defconfig   gcc  
riscv                    nommu_k210_defconfig   gcc  
riscv                randconfig-r011-20230913   clang
riscv                randconfig-r014-20230913   clang
riscv                randconfig-r016-20230913   clang
riscv                randconfig-r033-20230913   gcc  
riscv                          rv32_defconfig   gcc  
s390                             allmodconfig   gcc  
s390                              allnoconfig   gcc  
s390                             allyesconfig   gcc  
s390                                defconfig   gcc  
s390                  randconfig-001-20230913   clang
s390                 randconfig-r002-20230913   gcc  
s390                 randconfig-r005-20230913   gcc  
sh                               allmodconfig   gcc  
sh                                allnoconfig   gcc  
sh                               allyesconfig   gcc  
sh                                  defconfig   gcc  
sh                   randconfig-r002-20230913   gcc  
sh                   randconfig-r015-20230913   gcc  
sh                   randconfig-r025-20230913   gcc  
sh                   randconfig-r036-20230913   gcc  
sh                          sdk7786_defconfig   gcc  
sh                           se7619_defconfig   gcc  
sh                            titan_defconfig   gcc  
sparc                            allmodconfig   gcc  
sparc                             allnoconfig   gcc  
sparc                            allyesconfig   gcc  
sparc                               defconfig   gcc  
sparc                randconfig-r022-20230913   gcc  
sparc                randconfig-r026-20230913   gcc  
sparc                randconfig-r031-20230913   gcc  
sparc                randconfig-r036-20230913   gcc  
sparc64                          allmodconfig   gcc  
sparc64                          allyesconfig   gcc  
sparc64                             defconfig   gcc  
sparc64              randconfig-r012-20230912   gcc  
sparc64              randconfig-r015-20230912   gcc  
um                               allmodconfig   clang
um                                allnoconfig   clang
um                               allyesconfig   clang
um                                  defconfig   gcc  
um                             i386_defconfig   gcc  
um                   randconfig-r006-20230913   clang
um                   randconfig-r026-20230913   gcc  
um                   randconfig-r033-20230912   gcc  
um                   randconfig-r035-20230912   gcc  
um                           x86_64_defconfig   gcc  
x86_64                            allnoconfig   gcc  
x86_64                           allyesconfig   gcc  
x86_64       buildonly-randconfig-001-20230913   gcc  
x86_64       buildonly-randconfig-002-20230913   gcc  
x86_64       buildonly-randconfig-003-20230913   gcc  
x86_64       buildonly-randconfig-004-20230913   gcc  
x86_64       buildonly-randconfig-005-20230913   gcc  
x86_64       buildonly-randconfig-006-20230913   gcc  
x86_64                              defconfig   gcc  
x86_64                                  kexec   gcc  
x86_64                randconfig-001-20230913   clang
x86_64                randconfig-002-20230913   clang
x86_64                randconfig-003-20230913   clang
x86_64                randconfig-004-20230913   clang
x86_64                randconfig-005-20230913   clang
x86_64                randconfig-006-20230913   clang
x86_64                randconfig-011-20230913   gcc  
x86_64                randconfig-012-20230913   gcc  
x86_64                randconfig-013-20230913   gcc  
x86_64                randconfig-014-20230913   gcc  
x86_64                randconfig-015-20230913   gcc  
x86_64                randconfig-016-20230913   gcc  
x86_64                randconfig-071-20230913   gcc  
x86_64                randconfig-072-20230913   gcc  
x86_64                randconfig-073-20230913   gcc  
x86_64                randconfig-074-20230913   gcc  
x86_64                randconfig-075-20230913   gcc  
x86_64                randconfig-076-20230913   gcc  
x86_64               randconfig-r021-20230913   clang
x86_64                           rhel-8.3-bpf   gcc  
x86_64                         rhel-8.3-kunit   gcc  
x86_64                          rhel-8.3-rust   clang
x86_64                               rhel-8.3   gcc  
xtensa                            allnoconfig   gcc  
xtensa                           allyesconfig   gcc  
xtensa                              defconfig   gcc  
xtensa               randconfig-r034-20230912   gcc  
xtensa               randconfig-r034-20230913   gcc  
xtensa               randconfig-r035-20230913   gcc  

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