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* [linux-next:master] BUILD REGRESSION 1c925d2030afd354a02c23500386e620e662622b
@ 2021-01-08 21:08 kernel test robot
  2021-01-09  3:16 ` Souptick Joarder
  0 siblings, 1 reply; 2+ messages in thread
From: kernel test robot @ 2021-01-08 21:08 UTC (permalink / raw)
  To: Andrew Morton; +Cc: Linux Memory Management List

tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git  master
branch HEAD: 1c925d2030afd354a02c23500386e620e662622b  Add linux-next specific files for 20210108

Error/Warning reports:

https://lore.kernel.org/linux-mm/202012141529.yE4vDrxh-lkp@intel.com
https://lore.kernel.org/linux-mm/202101081711.rcp5qXN7-lkp@intel.com
https://lore.kernel.org/linux-mm/202101081833.wOEfpgHz-lkp@intel.com

Error/Warning in current branch:

arch/x86/kvm/x86.c:7979:5: warning: no previous prototype for '__kvm_vcpu_halt' [-Wmissing-prototypes]
drivers/spi/spi-cadence-quadspi.c:966:59: sparse:    unsigned int *
drivers/spi/spi-cadence-quadspi.c:966:59: sparse:    unsigned long *
include/linux/unaligned/be_byteshift.h:41:19: error: redefinition of 'get_unaligned_be16'
include/linux/unaligned/be_byteshift.h:46:19: error: redefinition of 'get_unaligned_be32'
include/linux/unaligned/be_byteshift.h:51:19: error: redefinition of 'get_unaligned_be64'
include/linux/unaligned/be_byteshift.h:56:20: error: redefinition of 'put_unaligned_be16'
include/linux/unaligned/be_byteshift.h:61:20: error: redefinition of 'put_unaligned_be32'
include/linux/unaligned/be_byteshift.h:66:20: error: redefinition of 'put_unaligned_be64'

possible Error/Warning in current branch:

drivers/gpu/drm/bridge/lontium-lt9611uxc.c:672 lt9611uxc_firmware_write_page() warn: right shifting more than type allows 16 vs 16
drivers/gpu/drm/bridge/lontium-lt9611uxc.c:694 lt9611uxc_firmware_read_page() warn: right shifting more than type allows 16 vs 16
drivers/vdpa/vdpa_sim/vdpa_sim_net.c:36:4: sparse: sparse: symbol 'macaddr_buf' was not declared. Should it be static?
sound/soc/soc-pcm.c:2523 dpcm_run_update_startup() error: uninitialized symbol 'ret'.

Error/Warning ids grouped by kconfigs:

gcc_recent_errors
|-- arc-allyesconfig
|   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-get_unaligned_be16
|   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-get_unaligned_be32
|   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-get_unaligned_be64
|   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-put_unaligned_be16
|   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-put_unaligned_be32
|   `-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-put_unaligned_be64
|-- arm-randconfig-s032-20210108
|   |-- drivers-spi-spi-cadence-quadspi.c:sparse:sparse:incompatible-types-in-comparison-expression-(different-type-sizes):
|   |-- drivers-spi-spi-cadence-quadspi.c:sparse:unsigned-int
|   `-- drivers-spi-spi-cadence-quadspi.c:sparse:unsigned-long
|-- i386-randconfig-m021-20210108
|   `-- sound-soc-soc-pcm.c-dpcm_run_update_startup()-error:uninitialized-symbol-ret-.
|-- nios2-randconfig-s031-20210108
|   `-- drivers-vdpa-vdpa_sim-vdpa_sim_net.c:sparse:sparse:symbol-macaddr_buf-was-not-declared.-Should-it-be-static
|-- openrisc-randconfig-m031-20210108
|   |-- drivers-gpu-drm-bridge-lontium-lt9611uxc.c-lt9611uxc_firmware_read_page()-warn:right-shifting-more-than-type-allows-vs
|   |-- drivers-gpu-drm-bridge-lontium-lt9611uxc.c-lt9611uxc_firmware_write_page()-warn:right-shifting-more-than-type-allows-vs
|   `-- sound-soc-soc-pcm.c-dpcm_run_update_startup()-error:uninitialized-symbol-ret-.
`-- x86_64-rhel
    `-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-__kvm_vcpu_halt

elapsed time: 955m

configs tested: 90
configs skipped: 2

gcc tested configs:
arm64                            allyesconfig
arm64                               defconfig
arm                                 defconfig
arm                              allyesconfig
arm                              allmodconfig
sh                           se7750_defconfig
sh                           se7722_defconfig
sh                            shmin_defconfig
arm                         orion5x_defconfig
arm                          collie_defconfig
powerpc                      makalu_defconfig
nios2                            alldefconfig
c6x                         dsk6455_defconfig
arm                        mini2440_defconfig
mips                          rb532_defconfig
mips                       rbtx49xx_defconfig
m68k                             alldefconfig
arm                          iop32x_defconfig
arm                         lpc32xx_defconfig
m68k                        m5272c3_defconfig
sh                          rsk7201_defconfig
m68k                       m5208evb_defconfig
powerpc                     ep8248e_defconfig
ia64                             allmodconfig
ia64                                defconfig
ia64                             allyesconfig
m68k                             allmodconfig
m68k                                defconfig
m68k                             allyesconfig
nds32                               defconfig
nios2                            allyesconfig
csky                                defconfig
alpha                               defconfig
alpha                            allyesconfig
xtensa                           allyesconfig
h8300                            allyesconfig
arc                                 defconfig
sh                               allmodconfig
parisc                              defconfig
s390                             allyesconfig
parisc                           allyesconfig
s390                                defconfig
i386                             allyesconfig
sparc                            allyesconfig
sparc                               defconfig
i386                               tinyconfig
i386                                defconfig
nios2                               defconfig
arc                              allyesconfig
nds32                             allnoconfig
c6x                              allyesconfig
mips                             allyesconfig
mips                             allmodconfig
powerpc                          allyesconfig
powerpc                          allmodconfig
powerpc                           allnoconfig
i386                 randconfig-a005-20210108
i386                 randconfig-a002-20210108
i386                 randconfig-a001-20210108
i386                 randconfig-a003-20210108
i386                 randconfig-a006-20210108
i386                 randconfig-a004-20210108
x86_64               randconfig-a004-20210108
x86_64               randconfig-a006-20210108
x86_64               randconfig-a001-20210108
x86_64               randconfig-a002-20210108
x86_64               randconfig-a003-20210108
x86_64               randconfig-a005-20210108
i386                 randconfig-a016-20210108
i386                 randconfig-a011-20210108
i386                 randconfig-a014-20210108
i386                 randconfig-a015-20210108
i386                 randconfig-a013-20210108
i386                 randconfig-a012-20210108
riscv                    nommu_k210_defconfig
riscv                            allyesconfig
riscv                    nommu_virt_defconfig
riscv                             allnoconfig
riscv                               defconfig
riscv                          rv32_defconfig
riscv                            allmodconfig
x86_64                                   rhel
x86_64                           allyesconfig
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-a016-20210108
x86_64               randconfig-a015-20210108

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org


^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [linux-next:master] BUILD REGRESSION 1c925d2030afd354a02c23500386e620e662622b
  2021-01-08 21:08 [linux-next:master] BUILD REGRESSION 1c925d2030afd354a02c23500386e620e662622b kernel test robot
@ 2021-01-09  3:16 ` Souptick Joarder
  0 siblings, 0 replies; 2+ messages in thread
From: Souptick Joarder @ 2021-01-09  3:16 UTC (permalink / raw)
  To: kernel test robot; +Cc: Andrew Morton, Linux Memory Management List

On Sat, Jan 9, 2021 at 2:39 AM kernel test robot <lkp@intel.com> wrote:
>
> tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git  master
> branch HEAD: 1c925d2030afd354a02c23500386e620e662622b  Add linux-next specific files for 20210108
>
> Error/Warning reports:
>
> https://lore.kernel.org/linux-mm/202012141529.yE4vDrxh-lkp@intel.com
> https://lore.kernel.org/linux-mm/202101081711.rcp5qXN7-lkp@intel.com
> https://lore.kernel.org/linux-mm/202101081833.wOEfpgHz-lkp@intel.com
>
> Error/Warning in current branch:
>
> arch/x86/kvm/x86.c:7979:5: warning: no previous prototype for '__kvm_vcpu_halt' [-Wmissing-prototypes]
> drivers/spi/spi-cadence-quadspi.c:966:59: sparse:    unsigned int *
> drivers/spi/spi-cadence-quadspi.c:966:59: sparse:    unsigned long *
> include/linux/unaligned/be_byteshift.h:41:19: error: redefinition of 'get_unaligned_be16'
> include/linux/unaligned/be_byteshift.h:46:19: error: redefinition of 'get_unaligned_be32'
> include/linux/unaligned/be_byteshift.h:51:19: error: redefinition of 'get_unaligned_be64'
> include/linux/unaligned/be_byteshift.h:56:20: error: redefinition of 'put_unaligned_be16'
> include/linux/unaligned/be_byteshift.h:61:20: error: redefinition of 'put_unaligned_be32'
> include/linux/unaligned/be_byteshift.h:66:20: error: redefinition of 'put_unaligned_be64'
>
> possible Error/Warning in current branch:
>
> drivers/gpu/drm/bridge/lontium-lt9611uxc.c:672 lt9611uxc_firmware_write_page() warn: right shifting more than type allows 16 vs 16
> drivers/gpu/drm/bridge/lontium-lt9611uxc.c:694 lt9611uxc_firmware_read_page() warn: right shifting more than type allows 16 vs 16
> drivers/vdpa/vdpa_sim/vdpa_sim_net.c:36:4: sparse: sparse: symbol 'macaddr_buf' was not declared. Should it be static?
> sound/soc/soc-pcm.c:2523 dpcm_run_update_startup() error: uninitialized symbol 'ret'.
>
> Error/Warning ids grouped by kconfigs:
>
> gcc_recent_errors
> |-- arc-allyesconfig
> |   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-get_unaligned_be16
> |   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-get_unaligned_be32
> |   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-get_unaligned_be64
> |   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-put_unaligned_be16
> |   |-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-put_unaligned_be32
> |   `-- include-linux-unaligned-be_byteshift.h:error:redefinition-of-put_unaligned_be64
> |-- arm-randconfig-s032-20210108
> |   |-- drivers-spi-spi-cadence-quadspi.c:sparse:sparse:incompatible-types-in-comparison-expression-(different-type-sizes):
> |   |-- drivers-spi-spi-cadence-quadspi.c:sparse:unsigned-int
> |   `-- drivers-spi-spi-cadence-quadspi.c:sparse:unsigned-long
> |-- i386-randconfig-m021-20210108
> |   `-- sound-soc-soc-pcm.c-dpcm_run_update_startup()-error:uninitialized-symbol-ret-.
> |-- nios2-randconfig-s031-20210108
> |   `-- drivers-vdpa-vdpa_sim-vdpa_sim_net.c:sparse:sparse:symbol-macaddr_buf-was-not-declared.-Should-it-be-static

I think, this is a false positive. macaddr_buf is not a function.

> |-- openrisc-randconfig-m031-20210108
> |   |-- drivers-gpu-drm-bridge-lontium-lt9611uxc.c-lt9611uxc_firmware_read_page()-warn:right-shifting-more-than-type-allows-vs
> |   |-- drivers-gpu-drm-bridge-lontium-lt9611uxc.c-lt9611uxc_firmware_write_page()-warn:right-shifting-more-than-type-allows-vs
> |   `-- sound-soc-soc-pcm.c-dpcm_run_update_startup()-error:uninitialized-symbol-ret-.
> `-- x86_64-rhel
>     `-- arch-x86-kvm-x86.c:warning:no-previous-prototype-for-__kvm_vcpu_halt
>
> elapsed time: 955m
>
> configs tested: 90
> configs skipped: 2
>
> gcc tested configs:
> arm64                            allyesconfig
> arm64                               defconfig
> arm                                 defconfig
> arm                              allyesconfig
> arm                              allmodconfig
> sh                           se7750_defconfig
> sh                           se7722_defconfig
> sh                            shmin_defconfig
> arm                         orion5x_defconfig
> arm                          collie_defconfig
> powerpc                      makalu_defconfig
> nios2                            alldefconfig
> c6x                         dsk6455_defconfig
> arm                        mini2440_defconfig
> mips                          rb532_defconfig
> mips                       rbtx49xx_defconfig
> m68k                             alldefconfig
> arm                          iop32x_defconfig
> arm                         lpc32xx_defconfig
> m68k                        m5272c3_defconfig
> sh                          rsk7201_defconfig
> m68k                       m5208evb_defconfig
> powerpc                     ep8248e_defconfig
> ia64                             allmodconfig
> ia64                                defconfig
> ia64                             allyesconfig
> m68k                             allmodconfig
> m68k                                defconfig
> m68k                             allyesconfig
> nds32                               defconfig
> nios2                            allyesconfig
> csky                                defconfig
> alpha                               defconfig
> alpha                            allyesconfig
> xtensa                           allyesconfig
> h8300                            allyesconfig
> arc                                 defconfig
> sh                               allmodconfig
> parisc                              defconfig
> s390                             allyesconfig
> parisc                           allyesconfig
> s390                                defconfig
> i386                             allyesconfig
> sparc                            allyesconfig
> sparc                               defconfig
> i386                               tinyconfig
> i386                                defconfig
> nios2                               defconfig
> arc                              allyesconfig
> nds32                             allnoconfig
> c6x                              allyesconfig
> mips                             allyesconfig
> mips                             allmodconfig
> powerpc                          allyesconfig
> powerpc                          allmodconfig
> powerpc                           allnoconfig
> i386                 randconfig-a005-20210108
> i386                 randconfig-a002-20210108
> i386                 randconfig-a001-20210108
> i386                 randconfig-a003-20210108
> i386                 randconfig-a006-20210108
> i386                 randconfig-a004-20210108
> x86_64               randconfig-a004-20210108
> x86_64               randconfig-a006-20210108
> x86_64               randconfig-a001-20210108
> x86_64               randconfig-a002-20210108
> x86_64               randconfig-a003-20210108
> x86_64               randconfig-a005-20210108
> i386                 randconfig-a016-20210108
> i386                 randconfig-a011-20210108
> i386                 randconfig-a014-20210108
> i386                 randconfig-a015-20210108
> i386                 randconfig-a013-20210108
> i386                 randconfig-a012-20210108
> riscv                    nommu_k210_defconfig
> riscv                            allyesconfig
> riscv                    nommu_virt_defconfig
> riscv                             allnoconfig
> riscv                               defconfig
> riscv                          rv32_defconfig
> riscv                            allmodconfig
> x86_64                                   rhel
> x86_64                           allyesconfig
> 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-a016-20210108
> x86_64               randconfig-a015-20210108
>
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
>


^ permalink raw reply	[flat|nested] 2+ messages in thread

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2021-01-08 21:08 [linux-next:master] BUILD REGRESSION 1c925d2030afd354a02c23500386e620e662622b kernel test robot
2021-01-09  3:16 ` Souptick Joarder

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