[linux-next:master] BUILD REGRESSION 9a82ccda91ed2b40619cb3c10d446ae1f97bab6e
kernel test robot
lkp at intel.com
Fri Sep 9 21:25:34 UTC 2022
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 9a82ccda91ed2b40619cb3c10d446ae1f97bab6e Add linux-next specific files for 20220909
Error/Warning reports:
https://lore.kernel.org/linux-mm/202209042337.FQi69rLV-lkp@intel.com
https://lore.kernel.org/linux-mm/202209080718.y5QmlNKH-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
./drivers/gpu/drm/drm_atomic_helper.c:802: warning: expecting prototype for drm_atomic_helper_check_wb_connector_state(). Prototype was for drm_atomic_helper_check_wb_encoder_state() instead
ERROR: modpost: "__divdi3" [drivers/gpu/drm/vkms/vkms.ko] undefined!
ERROR: modpost: "__udivdi3" [drivers/gpu/drm/vkms/vkms.ko] undefined!
arm-linux-gnueabi-ld: vkms_formats.c:(.text+0x824): undefined reference to `__aeabi_ldivmod'
drivers/base/regmap/regmap-mmio.c:222:17: error: implicit declaration of function 'writesb'; did you mean 'writeb'? [-Werror=implicit-function-declaration]
drivers/base/regmap/regmap-mmio.c:225:17: error: implicit declaration of function 'writesw'; did you mean 'writew'? [-Werror=implicit-function-declaration]
drivers/base/regmap/regmap-mmio.c:228:17: error: implicit declaration of function 'writesl'; did you mean 'writel'? [-Werror=implicit-function-declaration]
drivers/base/regmap/regmap-mmio.c:358:17: error: implicit declaration of function 'readsb'; did you mean 'readb'? [-Werror=implicit-function-declaration]
drivers/base/regmap/regmap-mmio.c:361:17: error: implicit declaration of function 'readsw'; did you mean 'readw'? [-Werror=implicit-function-declaration]
drivers/base/regmap/regmap-mmio.c:364:17: error: implicit declaration of function 'readsl'; did you mean 'readl'? [-Werror=implicit-function-declaration]
drivers/gpu/drm/amd/amdgpu/imu_v11_0_3.c:139:6: warning: no previous prototype for 'imu_v11_0_3_program_rlc_ram' [-Wmissing-prototypes]
drivers/gpu/drm/drm_atomic_helper.c:802: warning: expecting prototype for drm_atomic_helper_check_wb_connector_state(). Prototype was for drm_atomic_helper_check_wb_encoder_state() instead
drivers/gpu/drm/vkms/vkms_formats.c:259: undefined reference to `__divdi3'
drivers/gpu/drm/vkms/vkms_plane.c:110 vkms_plane_atomic_update() warn: variable dereferenced before check 'fb' (see line 108)
drivers/scsi/qla2xxx/qla_os.c:2854:23: warning: assignment to 'struct trace_array *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
drivers/scsi/qla2xxx/qla_os.c:2854:25: error: implicit declaration of function 'trace_array_get_by_name'; did you mean 'trace_array_set_clr_event'? [-Werror=implicit-function-declaration]
drivers/scsi/qla2xxx/qla_os.c:2869:9: error: implicit declaration of function 'trace_array_put' [-Werror=implicit-function-declaration]
kernel/bpf/memalloc.c:499 bpf_mem_alloc_destroy() error: potentially dereferencing uninitialized 'c'.
ld: drivers/gpu/drm/vkms/vkms_formats.c:260: undefined reference to `__divdi3'
ld: vkms_formats.c:(.text+0x362): undefined reference to `__divdi3'
ld: vkms_formats.c:(.text+0x3b2): undefined reference to `__divdi3'
ld: vkms_formats.c:(.text+0x3ba): undefined reference to `__divdi3'
ld: vkms_formats.c:(.text+0x47f): undefined reference to `__divdi3'
microblaze-linux-ld: drivers/gpu/drm/vkms/vkms_formats.c:260: undefined reference to `__divdi3'
mips-linux-ld: vkms_formats.c:(.text+0x8b8): undefined reference to `__divdi3'
mips-linux-ld: vkms_formats.c:(.text.argb_u16_to_RGB565+0xd0): undefined reference to `__divdi3'
sound/soc/codecs/tas2562.c:442:13: warning: variable 'ret' set but not used [-Wunused-but-set-variable]
vkms_formats.c:(.text+0x266): undefined reference to `__divdi3'
vkms_formats.c:(.text+0x338): undefined reference to `__divdi3'
vkms_formats.c:(.text+0x388): undefined reference to `__divdi3'
vkms_formats.c:(.text+0x390): undefined reference to `__divdi3'
vkms_formats.c:(.text+0x455): undefined reference to `__divdi3'
vkms_formats.c:(.text+0x804): undefined reference to `__aeabi_ldivmod'
vkms_formats.c:(.text+0x89c): undefined reference to `__divdi3'
vkms_formats.c:(.text.argb_u16_to_RGB565+0xb0): undefined reference to `__divdi3'
Error/Warning ids grouped by kconfigs:
gcc_recent_errors
|-- alpha-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-imu_v11_0_3.c:warning:no-previous-prototype-for-imu_v11_0_3_program_rlc_ram
| |-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
| |-- drivers-scsi-qla2xxx-qla_os.c:error:implicit-declaration-of-function-trace_array_get_by_name
| |-- drivers-scsi-qla2xxx-qla_os.c:error:implicit-declaration-of-function-trace_array_put
| |-- drivers-scsi-qla2xxx-qla_os.c:warning:assignment-to-struct-trace_array-from-int-makes-pointer-from-integer-without-a-cast
| `-- sound-soc-codecs-tas2562.c:warning:variable-ret-set-but-not-used
|-- arc-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-imu_v11_0_3.c:warning:no-previous-prototype-for-imu_v11_0_3_program_rlc_ram
| |-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
| `-- sound-soc-codecs-tas2562.c:warning:variable-ret-set-but-not-used
|-- arc-randconfig-r025-20220908
| `-- sound-soc-codecs-tas2562.c:warning:variable-ret-set-but-not-used
|-- arc-randconfig-s033-20220907
| |-- kernel-bpf-hashtab.c:sparse:sparse:cast-removes-address-space-__percpu-of-expression
| |-- kernel-bpf-hashtab.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-void-noderef-__percpu-assigned-pptr-got-void
| |-- kernel-bpf-hashtab.c:sparse:sparse:incorrect-type-in-assignment-(different-address-spaces)-expected-void-ptr_to_pptr-got-void-noderef-__percpu-assigned-pptr
| |-- kernel-bpf-memalloc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__percpu-__pdata-got-void
| |-- kernel-bpf-memalloc.c:sparse:sparse:incorrect-type-in-argument-(different-address-spaces)-expected-void-noderef-__percpu-__pdata-got-void-pptr
| |-- kernel-bpf-memalloc.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-void-pptr-got-void-noderef-__percpu
| `-- kernel-exit.c:sparse:sparse:incorrect-type-in-initializer-(different-address-spaces)-expected-struct-sighand_struct-sighand-got-struct-sighand_struct-noderef-__rcu-sighand
|-- arm-allyesconfig
| |-- arm-linux-gnueabi-ld:vkms_formats.c:(.text):undefined-reference-to-__aeabi_ldivmod
| |-- drivers-gpu-drm-amd-amdgpu-imu_v11_0_3.c:warning:no-previous-prototype-for-imu_v11_0_3_program_rlc_ram
| |-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
| |-- sound-soc-codecs-tas2562.c:warning:variable-ret-set-but-not-used
| `-- vkms_formats.c:(.text):undefined-reference-to-__aeabi_ldivmod
|-- arm-defconfig
| `-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
|-- arm64-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-imu_v11_0_3.c:warning:no-previous-prototype-for-imu_v11_0_3_program_rlc_ram
| |-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
| `-- sound-soc-codecs-tas2562.c:warning:variable-ret-set-but-not-used
|-- arm64-randconfig-r021-20220908
| `-- sound-soc-codecs-tas2562.c:warning:variable-ret-set-but-not-used
|-- arm64-randconfig-r034-20220909
| `-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
|-- i386-allyesconfig
| |-- drivers-gpu-drm-amd-amdgpu-imu_v11_0_3.c:warning:no-previous-prototype-for-imu_v11_0_3_program_rlc_ram
| |-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
| |-- ld:vkms_formats.c:(.text):undefined-reference-to-__divdi3
| |-- sound-soc-codecs-tas2562.c:warning:variable-ret-set-but-not-used
| `-- vkms_formats.c:(.text):undefined-reference-to-__divdi3
|-- i386-defconfig
| `-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
|-- i386-randconfig-a003
| |-- ERROR:__divdi3-drivers-gpu-drm-vkms-vkms.ko-undefined
| |-- ERROR:__udivdi3-drivers-gpu-drm-vkms-vkms.ko-undefined
| `-- drivers-gpu-drm-drm_atomic_helper.c:warning:expecting-prototype-for-drm_atomic_helper_check_wb_connector_state().-Prototype-was-for-drm_atomic_helper_check_wb_encoder_state()-instead
|-- i386-randconfig-a012
clang_recent_errors
|-- arm64-randconfig-r006-20220908
| `-- drivers-gpu-drm-amd-amdgpu-imu_v11_0_3.c:warning:no-previous-prototype-for-function-imu_v11_0_3_program_rlc_ram
|-- i386-randconfig-a002
| `-- drivers-extcon-extcon-usbc-tusb320.c:warning:expecting-prototype-for-drivers-extcon-extcon-tusb320c().-Prototype-was-for-TUSB320_REG8()-instead
|-- i386-randconfig-a006
| `-- ld.lld:error:undefined-symbol:__udivdi3
|-- i386-randconfig-a013
| `-- ld.lld:error:undefined-symbol:__udivdi3
|-- i386-randconfig-a015
| `-- drivers-extcon-extcon-usbc-tusb320.c:warning:expecting-prototype-for-drivers-extcon-extcon-tusb320c().-Prototype-was-for-TUSB320_REG8()-instead
|-- riscv-randconfig-r001-20220908
| `-- ld.lld:error:undefined-symbol:__udivdi3
|-- riscv-randconfig-r013-20220907
| `-- drivers-extcon-extcon-usbc-tusb320.c:warning:expecting-prototype-for-drivers-extcon-extcon-tusb320c().-Prototype-was-for-TUSB320_REG8()-instead
|-- x86_64-randconfig-a003
| `-- drivers-extcon-extcon-usbc-tusb320.c:warning:expecting-prototype-for-drivers-extcon-extcon-tusb320c().-Prototype-was-for-TUSB320_REG8()-instead
|-- x86_64-randconfig-a012
| `-- drivers-extcon-extcon-usbc-tusb320.c:warning:expecting-prototype-for-drivers-extcon-extcon-tusb320c().-Prototype-was-for-TUSB320_REG8()-instead
`-- x86_64-randconfig-a016
`-- drivers-extcon-extcon-usbc-tusb320.c:warning:expecting-prototype-for-drivers-extcon-extcon-tusb320c().-Prototype-was-for-TUSB320_REG8()-instead
elapsed time: 729m
configs tested: 75
configs skipped: 2
gcc tested configs:
um i386_defconfig
um x86_64_defconfig
i386 randconfig-a001
i386 randconfig-a003
x86_64 defconfig
i386 defconfig
i386 randconfig-a005
m68k allmodconfig
arc allyesconfig
i386 allyesconfig
arm defconfig
x86_64 randconfig-a004
alpha allyesconfig
x86_64 randconfig-a002
x86_64 rhel-8.3
m68k allyesconfig
powerpc allnoconfig
x86_64 allyesconfig
x86_64 randconfig-a015
arm allyesconfig
x86_64 randconfig-a006
arm64 allyesconfig
x86_64 randconfig-a013
powerpc allmodconfig
x86_64 randconfig-a011
sh allmodconfig
ia64 allmodconfig
mips allyesconfig
mips loongson3_defconfig
arc randconfig-r043-20220907
x86_64 rhel-8.3-func
parisc alldefconfig
x86_64 rhel-8.3-kunit
sh migor_defconfig
powerpc ppc40x_defconfig
x86_64 rhel-8.3-kvm
openrisc defconfig
sh apsh4a3a_defconfig
x86_64 rhel-8.3-kselftests
x86_64 rhel-8.3-syz
i386 randconfig-a014
alpha allnoconfig
i386 randconfig-a012
riscv allnoconfig
sh edosk7705_defconfig
csky allnoconfig
i386 randconfig-a016
sh shx3_defconfig
arc allnoconfig
ia64 bigsur_defconfig
s390 zfcpdump_defconfig
sh rsk7201_defconfig
powerpc bamboo_defconfig
i386 randconfig-c001
clang tested configs:
i386 randconfig-a002
i386 randconfig-a004
i386 randconfig-a006
x86_64 randconfig-a005
x86_64 randconfig-a001
x86_64 randconfig-a014
x86_64 randconfig-a003
hexagon randconfig-r041-20220907
riscv randconfig-r042-20220907
x86_64 randconfig-a016
x86_64 randconfig-a012
hexagon randconfig-r045-20220907
s390 randconfig-r044-20220907
i386 randconfig-a013
i386 randconfig-a015
i386 randconfig-a011
mips ip22_defconfig
mips ath79_defconfig
powerpc ppa8548_defconfig
x86_64 rhel-8.3-rust
x86_64 randconfig-k001
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