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Message-ID: <62b61c74.3Kp+9QDweGyj9KVR%lkp@intel.com>
Date: Sat, 25 Jun 2022 04:20:04 +0800
From: kernel test robot <lkp@...el.com>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: ntb@...ts.linux.dev, netdev@...r.kernel.org,
linuxppc-dev@...ts.ozlabs.org, linux-staging@...ts.linux.dev,
linux-perf-users@...r.kernel.org, linux-fsdevel@...r.kernel.org,
dri-devel@...ts.freedesktop.org, amd-gfx@...ts.freedesktop.org,
Linux Memory Management List <linux-mm@...ck.org>
Subject: [linux-next:master] BUILD REGRESSION
2f9cb3d3bd73fc2225d66aa8fcffb632ed3eb235
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 2f9cb3d3bd73fc2225d66aa8fcffb632ed3eb235 Add linux-next specific files for 20220624
Error/Warning reports:
https://lore.kernel.org/llvm/202206221813.Dn1s6uuh-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
arch/powerpc/kernel/interrupt.c:542:55: error: suggest braces around empty body in an 'if' statement [-Werror=empty-body]
arch/powerpc/kernel/interrupt.c:542:55: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:1025:33: warning: variable 'pre_connection_type' set but not used [-Wunused-but-set-variable]
drivers/ntb/test/ntb_perf.c:1145: undefined reference to `__umoddi3'
drivers/pci/endpoint/functions/pci-epf-vntb.c:975:5: warning: no previous prototype for function 'pci_read' [-Wmissing-prototypes]
drivers/pci/endpoint/functions/pci-epf-vntb.c:984:5: warning: no previous prototype for function 'pci_write' [-Wmissing-prototypes]
include/linux/fs.h:1656: warning: expecting prototype for i_gid_into_mnt(). Prototype was for i_gid_into_vfsgid() instead
Unverified Error/Warning (likely false positive, please contact us if interested):
drivers/net/pcs/pcs-xpcs.c:1031: undefined reference to `phylink_mii_c22_pcs_decode_state'
drivers/net/pcs/pcs-xpcs.c:832: undefined reference to `phylink_mii_c22_pcs_encode_advertisement'
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- alpha-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- arc-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- arc-randconfig-m031-20220624
| |-- drivers-gpu-drm-vc4-vc4_perfmon.c-vc4_perfmon_get()-warn:variable-dereferenced-before-check-perfmon-(see-line-)
| `-- drivers-gpu-drm-vc4-vc4_perfmon.c-vc4_perfmon_get_values_ioctl()-warn:variable-dereferenced-before-check-perfmon-(see-line-)
|-- arm-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- arm64-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- arm64-buildonly-randconfig-r004-20220624
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
|-- i386-allnoconfig
| `-- include-linux-fs.h:warning:expecting-prototype-for-i_gid_into_mnt().-Prototype-was-for-i_gid_into_vfsgid()-instead
|-- i386-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| |-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
| `-- ntb_perf.c:(.text):undefined-reference-to-__umoddi3
|-- i386-randconfig-a001
| `-- ntb_perf.c:(.text):undefined-reference-to-__umoddi3
|-- i386-randconfig-a005
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- i386-randconfig-m021
| `-- arch-x86-events-core.c-init_hw_perf_events()-warn:missing-error-code-err
|-- ia64-allmodconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- m68k-allmodconfig
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- m68k-allyesconfig
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- microblaze-randconfig-r006-20220624
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-ntb-test-ntb_perf.c:undefined-reference-to-__umoddi3
|-- mips-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- nios2-randconfig-r016-20220624
| |-- drivers-net-pcs-pcs-xpcs.c:undefined-reference-to-phylink_mii_c22_pcs_decode_state
| `-- drivers-net-pcs-pcs-xpcs.c:undefined-reference-to-phylink_mii_c22_pcs_encode_advertisement
|-- powerpc-allmodconfig
| |-- ERROR:__umoddi3-drivers-ntb-test-ntb_perf.ko-undefined
| |-- arch-powerpc-kernel-interrupt.c:warning:suggest-braces-around-empty-body-in-an-if-statement
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- powerpc-allnoconfig
| `-- arch-powerpc-kernel-interrupt.c:error:suggest-braces-around-empty-body-in-an-if-statement
|-- powerpc-asp8347_defconfig
| `-- arch-powerpc-kernel-interrupt.c:error:suggest-braces-around-empty-body-in-an-if-statement
|-- powerpc-mpc834x_mds_defconfig
| `-- arch-powerpc-kernel-interrupt.c:error:suggest-braces-around-empty-body-in-an-if-statement
|-- powerpc-randconfig-r002-20220624
| `-- arch-powerpc-kernel-interrupt.c:warning:suggest-braces-around-empty-body-in-an-if-statement
|-- powerpc-randconfig-r032-20220624
| `-- arch-powerpc-kernel-interrupt.c:warning:suggest-braces-around-empty-body-in-an-if-statement
|-- sh-allmodconfig
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- sparc-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- sparc-randconfig-r011-20220624
| `-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
|-- x86_64-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
| `-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
|-- x86_64-randconfig-a002
| |-- pcs-xpcs.c:(.text):undefined-reference-to-phylink_mii_c22_pcs_decode_state
| `-- pcs-xpcs.c:(.text):undefined-reference-to-phylink_mii_c22_pcs_encode_advertisement
`-- xtensa-allyesconfig
|-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link.c:warning:variable-pre_connection_type-set-but-not-used
|-- drivers-staging-rtl8723bs-hal-hal_btcoex.c:warning:variable-pHalData-set-but-not-used
`-- ntb_perf.c:(.text):undefined-reference-to-__umoddi3
clang_recent_errors
|-- hexagon-randconfig-r001-20220624
| `-- drivers-ufs-host-tc-dwc-g210-pltfrm.c:warning:unused-variable-tc_dwc_g210_pltfm_match
`-- x86_64-allyesconfig
|-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-function-pci_read
`-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-function-pci_write
elapsed time: 728m
configs tested: 84
configs skipped: 3
gcc tested configs:
arm defconfig
arm allyesconfig
arm64 allyesconfig
powerpc asp8347_defconfig
mips ip32_defconfig
s390 debug_defconfig
sparc allyesconfig
openrisc or1klitex_defconfig
sh defconfig
m68k multi_defconfig
sh rts7751r2d1_defconfig
xtensa common_defconfig
microblaze defconfig
arm iop32x_defconfig
arm realview_defconfig
arm keystone_defconfig
m68k apollo_defconfig
parisc64 defconfig
arm aspeed_g5_defconfig
powerpc mpc834x_mds_defconfig
riscv allnoconfig
riscv nommu_k210_defconfig
i386 debian-10.3-kselftests
riscv rv32_defconfig
riscv nommu_virt_defconfig
i386 debian-10.3
ia64 allmodconfig
mips allyesconfig
powerpc allmodconfig
sh allmodconfig
powerpc allnoconfig
m68k allyesconfig
arc allyesconfig
alpha allyesconfig
m68k allmodconfig
i386 defconfig
i386 allyesconfig
i386 randconfig-a001
i386 randconfig-a003
i386 randconfig-a005
x86_64 randconfig-a013
x86_64 randconfig-a011
x86_64 randconfig-a015
i386 randconfig-a014
i386 randconfig-a012
i386 randconfig-a016
x86_64 randconfig-a004
x86_64 randconfig-a002
x86_64 randconfig-a006
arc randconfig-r043-20220624
um x86_64_defconfig
um i386_defconfig
x86_64 rhel-8.3-func
x86_64 rhel-8.3-kunit
x86_64 rhel-8.3-kselftests
x86_64 rhel-8.3-syz
x86_64 defconfig
x86_64 rhel-8.3
x86_64 allyesconfig
clang tested configs:
arm defconfig
powerpc ksi8560_defconfig
powerpc ebony_defconfig
powerpc kilauea_defconfig
powerpc kmeter1_defconfig
x86_64 allyesconfig
arm omap1_defconfig
arm s3c2410_defconfig
powerpc walnut_defconfig
mips sb1250_swarm_defconfig
powerpc pmac32_defconfig
i386 randconfig-a002
i386 randconfig-a006
i386 randconfig-a004
x86_64 randconfig-a014
x86_64 randconfig-a012
x86_64 randconfig-a016
i386 randconfig-a013
i386 randconfig-a011
i386 randconfig-a015
x86_64 randconfig-a001
x86_64 randconfig-a003
x86_64 randconfig-a005
hexagon randconfig-r045-20220624
riscv randconfig-r042-20220624
hexagon randconfig-r041-20220624
s390 randconfig-r044-20220624
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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