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Message-ID: <202408250533.CNcbmAzI-lkp@intel.com>
Date: Sun, 25 Aug 2024 05:59:36 +0800
From: kernel test robot <lkp@...el.com>
To: "x86-ml" <x86@...nel.org>
Cc: linux-kernel@...r.kernel.org
Subject: [tip:timers/core] BUILD SUCCESS WITH WARNING
 42db2c2cb5ac3572380a9489b8f8bbe0e534dfc7

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
branch HEAD: 42db2c2cb5ac3572380a9489b8f8bbe0e534dfc7  timekeeping: Use time_after() in timekeeping_check_update()

Warning reports:

https://lore.kernel.org/oe-kbuild-all/202408241701.NSEI3MOV-lkp@intel.com

Warning: (recently discovered and may have been fixed)

kernel/time/timekeeping.c:220:7: warning: comparison of distinct pointer types ('unsigned long *' and 'typeof (tk->last_warning + (100 * 300)) *' (aka 'long *')) [-Wcompare-distinct-pointer-types]

Warning ids grouped by kconfigs:

recent_errors
|-- arm-randconfig-001-20240825
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- arm64-randconfig-003-20240825
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- hexagon-randconfig-r063-20240825
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- i386-buildonly-randconfig-002-20240824
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- i386-randconfig-002-20240824
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- powerpc-allyesconfig
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- riscv-allmodconfig
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- riscv-allyesconfig
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- riscv-defconfig
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- s390-allmodconfig
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
|-- x86_64-allmodconfig
|   `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))
`-- x86_64-allyesconfig
    `-- kernel-time-timekeeping.c:warning:comparison-of-distinct-pointer-types-(-unsigned-long-and-typeof-(tk-last_warning-(-))-(aka-long-))

elapsed time: 1598m

configs tested: 99
configs skipped: 2

tested configs:
alpha                             allnoconfig   gcc-13.3.0
alpha                            allyesconfig   gcc-13.3.0
arc                              allmodconfig   gcc-13.2.0
arc                               allnoconfig   gcc-13.2.0
arc                              allyesconfig   gcc-13.2.0
arc                   randconfig-001-20240825   gcc-13.2.0
arc                   randconfig-002-20240825   gcc-13.2.0
arm                               allnoconfig   clang-20
arm                              allyesconfig   gcc-14.1.0
arm                          ep93xx_defconfig   clang-14
arm                   randconfig-001-20240825   clang-20
arm                   randconfig-002-20240825   gcc-14.1.0
arm                   randconfig-003-20240825   gcc-14.1.0
arm                   randconfig-004-20240825   gcc-14.1.0
arm64                            allmodconfig   clang-20
arm64                             allnoconfig   gcc-14.1.0
arm64                 randconfig-001-20240825   clang-20
arm64                 randconfig-002-20240825   gcc-14.1.0
arm64                 randconfig-003-20240825   clang-20
arm64                 randconfig-004-20240825   gcc-14.1.0
csky                              allnoconfig   gcc-14.1.0
csky                  randconfig-001-20240825   gcc-14.1.0
csky                  randconfig-002-20240825   gcc-14.1.0
hexagon                           allnoconfig   clang-20
hexagon                          allyesconfig   clang-20
hexagon               randconfig-001-20240825   clang-20
hexagon               randconfig-002-20240825   clang-20
i386                             allmodconfig   gcc-12
i386                              allnoconfig   gcc-12
i386                             allyesconfig   gcc-12
i386         buildonly-randconfig-001-20240824   clang-18
i386         buildonly-randconfig-002-20240824   clang-18
i386         buildonly-randconfig-003-20240824   clang-18
i386         buildonly-randconfig-004-20240824   clang-18
i386         buildonly-randconfig-005-20240824   gcc-12
i386         buildonly-randconfig-006-20240824   gcc-12
i386                                defconfig   clang-18
i386                  randconfig-001-20240824   clang-18
i386                  randconfig-002-20240824   clang-18
i386                  randconfig-003-20240824   gcc-12
i386                  randconfig-004-20240824   gcc-11
i386                  randconfig-005-20240824   gcc-12
i386                  randconfig-006-20240824   clang-18
i386                  randconfig-011-20240824   clang-18
i386                  randconfig-012-20240824   gcc-12
i386                  randconfig-013-20240824   gcc-12
i386                  randconfig-014-20240824   gcc-12
i386                  randconfig-015-20240824   gcc-12
i386                  randconfig-016-20240824   gcc-12
loongarch                        allmodconfig   gcc-14.1.0
loongarch                         allnoconfig   gcc-14.1.0
loongarch             randconfig-001-20240825   gcc-14.1.0
loongarch             randconfig-002-20240825   gcc-14.1.0
m68k                             allmodconfig   gcc-14.1.0
m68k                              allnoconfig   gcc-14.1.0
m68k                             allyesconfig   gcc-14.1.0
microblaze                       allmodconfig   gcc-14.1.0
microblaze                        allnoconfig   gcc-14.1.0
microblaze                       allyesconfig   gcc-14.1.0
mips                              allnoconfig   gcc-14.1.0
nios2                             allnoconfig   gcc-14.1.0
nios2                 randconfig-001-20240825   gcc-14.1.0
nios2                 randconfig-002-20240825   gcc-14.1.0
openrisc                          allnoconfig   gcc-14.1.0
openrisc                         allyesconfig   gcc-14.1.0
openrisc                            defconfig   gcc-14.1.0
parisc                           allmodconfig   gcc-14.1.0
parisc                            allnoconfig   gcc-14.1.0
parisc                           allyesconfig   gcc-14.1.0
parisc                              defconfig   gcc-14.1.0
parisc                randconfig-001-20240825   gcc-14.1.0
parisc                randconfig-002-20240825   gcc-14.1.0
powerpc                           allnoconfig   gcc-14.1.0
powerpc               randconfig-001-20240825   gcc-14.1.0
powerpc               randconfig-002-20240825   gcc-14.1.0
riscv                            allmodconfig   clang-20
riscv                             allnoconfig   gcc-14.1.0
riscv                               defconfig   clang-20
s390                             allmodconfig   clang-20
s390                              allnoconfig   clang-20
s390                             allyesconfig   gcc-14.1.0
s390                                defconfig   clang-20
sh                               allmodconfig   gcc-14.1.0
sh                                allnoconfig   gcc-14.1.0
sh                               allyesconfig   gcc-14.1.0
sh                                  defconfig   gcc-14.1.0
sparc                            allmodconfig   gcc-14.1.0
sparc64                             defconfig   gcc-14.1.0
um                               allmodconfig   clang-20
um                                allnoconfig   clang-17
um                               allyesconfig   gcc-12
um                                  defconfig   clang-20
um                             i386_defconfig   gcc-12
um                           x86_64_defconfig   clang-15
x86_64                            allnoconfig   clang-18
x86_64                           allyesconfig   clang-18
x86_64                              defconfig   gcc-11
x86_64                          rhel-8.3-rust   clang-18
xtensa                            allnoconfig   gcc-14.1.0

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

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