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Message-ID: <60545177./rjkQbNNP64kGgYp%lkp@intel.com>
Date: Fri, 19 Mar 2021 15:23:35 +0800
From: kernel test robot <lkp@...el.com>
To: "x86-ml" <x86@...nel.org>
Cc: linux-kernel@...r.kernel.org
Subject: [tip:x86/sgx] BUILD SUCCESS WITH WARNING
5b8719504e3adf47646273781591ad439b3c3c7a
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
branch HEAD: 5b8719504e3adf47646273781591ad439b3c3c7a x86/sgx: Add a basic NUMA allocation scheme to sgx_alloc_epc_page()
Warning reports:
https://lore.kernel.org/lkml/202103190514.xH7IrKMe-lkp@intel.com
possible Warning in current branch:
arch/x86/kernel/cpu/sgx/main.c:496:3: warning: variable 'nid' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
arch/x86/kernel/cpu/sgx/main.c:496:7: warning: variable 'nid' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
Warning ids grouped by kconfigs:
clang_recent_errors
|-- x86_64-randconfig-a001-20210318
| `-- arch-x86-kernel-cpu-sgx-main.c:warning:variable-nid-is-used-uninitialized-whenever-if-condition-is-false
|-- x86_64-randconfig-a002-20210318
| `-- arch-x86-kernel-cpu-sgx-main.c:warning:variable-nid-is-used-uninitialized-whenever-if-condition-is-false
|-- x86_64-randconfig-a003-20210318
| `-- arch-x86-kernel-cpu-sgx-main.c:warning:variable-nid-is-used-uninitialized-whenever-if-condition-is-false
|-- x86_64-randconfig-a004-20210318
| `-- arch-x86-kernel-cpu-sgx-main.c:warning:variable-nid-is-used-uninitialized-whenever-if-condition-is-false
|-- x86_64-randconfig-r004-20210318
| `-- arch-x86-kernel-cpu-sgx-main.c:warning:variable-nid-is-used-uninitialized-whenever-if-condition-is-false
`-- x86_64-randconfig-r031-20210318
`-- arch-x86-kernel-cpu-sgx-main.c:warning:variable-nid-is-used-uninitialized-whenever-if-condition-is-false
elapsed time: 721m
configs tested: 120
configs skipped: 54
gcc tested configs:
arm defconfig
arm64 allyesconfig
arm64 defconfig
arm allyesconfig
arm allmodconfig
x86_64 allyesconfig
riscv allmodconfig
riscv allyesconfig
i386 allyesconfig
arc axs101_defconfig
sh defconfig
ia64 generic_defconfig
m68k mvme147_defconfig
riscv nommu_k210_defconfig
arc defconfig
h8300 h8300h-sim_defconfig
powerpc tqm8560_defconfig
mips nlm_xlp_defconfig
ia64 allmodconfig
s390 debug_defconfig
mips bigsur_defconfig
powerpc wii_defconfig
sh sh7785lcr_32bit_defconfig
arm mps2_defconfig
powerpc linkstation_defconfig
xtensa audio_kc705_defconfig
mips vocore2_defconfig
powerpc ge_imp3a_defconfig
arm exynos_defconfig
powerpc tqm8548_defconfig
sh urquell_defconfig
arm mvebu_v5_defconfig
mips capcella_defconfig
powerpc mpc834x_mds_defconfig
mips decstation_r4k_defconfig
sh lboxre2_defconfig
arm vt8500_v6_v7_defconfig
powerpc maple_defconfig
powerpc adder875_defconfig
sh kfr2r09_defconfig
arm lpc32xx_defconfig
s390 alldefconfig
xtensa virt_defconfig
powerpc mpc832x_rdb_defconfig
csky alldefconfig
sh sh7724_generic_defconfig
mips malta_qemu_32r6_defconfig
mips rb532_defconfig
sh se7721_defconfig
sh magicpanelr2_defconfig
powerpc amigaone_defconfig
arm milbeaut_m10v_defconfig
powerpc makalu_defconfig
arm pxa3xx_defconfig
m68k m5208evb_defconfig
m68k bvme6000_defconfig
powerpc kmeter1_defconfig
ia64 defconfig
ia64 allyesconfig
m68k allmodconfig
m68k defconfig
m68k allyesconfig
nios2 defconfig
arc allyesconfig
nds32 allnoconfig
nds32 defconfig
nios2 allyesconfig
csky defconfig
alpha defconfig
alpha allyesconfig
xtensa allyesconfig
h8300 allyesconfig
sh allmodconfig
parisc defconfig
s390 allyesconfig
s390 allmodconfig
parisc allyesconfig
s390 defconfig
sparc allyesconfig
sparc defconfig
i386 tinyconfig
i386 defconfig
mips allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a001-20210318
i386 randconfig-a005-20210318
i386 randconfig-a003-20210318
i386 randconfig-a002-20210318
i386 randconfig-a006-20210318
i386 randconfig-a004-20210318
x86_64 randconfig-a011-20210318
x86_64 randconfig-a016-20210318
x86_64 randconfig-a013-20210318
x86_64 randconfig-a015-20210318
x86_64 randconfig-a014-20210318
x86_64 randconfig-a012-20210318
i386 randconfig-a013-20210318
i386 randconfig-a016-20210318
i386 randconfig-a011-20210318
i386 randconfig-a014-20210318
i386 randconfig-a015-20210318
i386 randconfig-a012-20210318
riscv nommu_virt_defconfig
riscv allnoconfig
riscv defconfig
riscv rv32_defconfig
x86_64 rhel-7.6-kselftests
x86_64 defconfig
x86_64 rhel-8.3
x86_64 rhel-8.3-kbuiltin
x86_64 kexec
clang tested configs:
x86_64 randconfig-a006-20210318
x86_64 randconfig-a001-20210318
x86_64 randconfig-a005-20210318
x86_64 randconfig-a002-20210318
x86_64 randconfig-a003-20210318
x86_64 randconfig-a004-20210318
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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