tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 088b9c375534d905a4d337c78db3b3bfbb52c4a0 Add linux-next specific files for 20220706
Error/Warning reports:
https://lore.kernel.org/linux-doc/202207070644.x48XOOvs-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
Documentation/arm/google/chromebook-boot-flow.rst: WARNING: document isn't included in any toctree arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1108): undefined reference to `__aeabi_ddiv' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1124): undefined reference to `__aeabi_ui2d' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1164): undefined reference to `__aeabi_dmul' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1170): undefined reference to `__aeabi_dadd' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1180): undefined reference to `__aeabi_dsub' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1190): undefined reference to `__aeabi_d2uiz' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x162c): undefined reference to `__aeabi_d2iz' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x16b0): undefined reference to `__aeabi_i2d' dc_dmub_srv.c:(.text+0x10f8): undefined reference to `__aeabi_ui2d' dc_dmub_srv.c:(.text+0x464): undefined reference to `__floatunsidf' dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x33c): undefined reference to `__floatunsidf' drivers/pci/endpoint/functions/pci-epf-vntb.c:975:5: warning: no previous prototype for 'pci_read' [-Wmissing-prototypes] drivers/pci/endpoint/functions/pci-epf-vntb.c:984:5: warning: no previous prototype for 'pci_write' [-Wmissing-prototypes] drivers/vfio/vfio_iommu_type1.c:2141:35: warning: cast to smaller integer type 'enum iommu_cap' from 'void *' [-Wvoid-pointer-to-enum-cast] mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x34c): undefined reference to `__floatunsidf' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x378): undefined reference to `__divdf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x38c): undefined reference to `__muldf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3a0): undefined reference to `__adddf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3b4): undefined reference to `__subdf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3d4): undefined reference to `__fixunsdfsi' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x750): undefined reference to `__fixdfsi' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x7c0): undefined reference to `__floatsidf' powerpc-linux-ld: drivers/pci/endpoint/functions/pci-epf-vntb.c:174: undefined reference to `ntb_link_event' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x468): undefined reference to `__divdf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x46c): undefined reference to `__muldf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x470): undefined reference to `__adddf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x474): undefined reference to `__subdf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x478): undefined reference to `__fixunsdfsi' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x47c): undefined reference to `__fixdfsi' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x480): undefined reference to `__floatsidf' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x60c): undefined reference to `__floatunsidf'
Unverified Error/Warning (likely false positive, please contact us if interested):
arch/x86/events/core.c:2114 init_hw_perf_events() warn: missing error code 'err' drivers/android/binder.c:1481:19-23: ERROR: from is NULL but dereferenced. drivers/android/binder.c:2920:29-33: ERROR: target_thread is NULL but dereferenced. drivers/android/binder.c:353:25-35: ERROR: node -> proc is NULL but dereferenced. drivers/android/binder.c:4888:16-20: ERROR: t is NULL but dereferenced. drivers/base/regmap/regmap.c:1996:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/char/random.c:869:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/clock.c:394:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/powercap.c:376:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:1214:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/display/dc/os_types.h: drm/drm_print.h is included more than once. drivers/gpu/drm/bridge/ite-it66121.c:1398:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/greybus/operation.c:617:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/infiniband/hw/irdma/hw.c:1484:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/md/dm-mpath.c:1681:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/media/dvb-frontends/mxl692.c:49:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/media/i2c/ov5647.c:636:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/media/i2c/st-mipid02.c:271:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/media/platform/qcom/venus/vdec.c:1505:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/media/platform/st/sti/delta/delta-v4l2.c:719:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/media/tuners/msi001.c:81:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/mfd/sec-core.c:429:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/mmc/core/core.c:471:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/mmc/host/sh_mmcif.c:1318:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/bonding/bond_main.c:4647:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c:1388:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/faraday/ftgmac100.c:854:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/hisilicon/hns/hnae.c:436:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/intel/i40e/i40e_main.c:9347:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/intel/ice/ice_base.c:1003:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/intel/ice/ice_dcb_lib.c:520:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/intel/ice/ice_vlan_mode.c:379:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/intel/igb/e1000_phy.c:1185:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/microchip/encx24j600.c:827:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/microchip/lan743x_main.c:1238:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/smsc/smsc9420.c:451:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/ethernet/vertexcom/mse102x.c:422:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/phy/dp83640.c:890:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/usb/cdc_ncm.c:195:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/usb/rtl8150.c:176:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/wireless/ath/ath11k/dp.c:334:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/wireless/ath/ath11k/mac.c:6142:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/wireless/ath/ath11k/qmi.c:2271:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/net/wireless/ath/ath11k/reg.c:226:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/parport/ieee1284_ops.c:615:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/scsi/elx/efct/efct_unsol.c:297:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/scsi/elx/libefc/efc_domain.c:692:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/scsi/megaraid/megaraid_sas_fp.c:297:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/soc/mediatek/mtk-mutex.c:799:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/staging/media/zoran/zr36016.c:430:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/staging/media/zoran/zr36050.c:829:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/staging/media/zoran/zr36060.c:869:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/target/iscsi/iscsi_target.c:2348:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/thunderbolt/tmu.c:758:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/thunderbolt/tunnel.c:1264:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/tty/serial/atmel_serial.c:1442:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/usb/host/uhci-q.c:1367:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/usb/serial/digi_acceleport.c:1167:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/video/backlight/qcom-wled.c:871:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 fs/ext4/mballoc.c:3612:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 fs/kernel_read_file.c:61 kernel_read_file() warn: impossible condition '(i_size > (((~0) >> 1))) => (s64min-s64max > s64max)' fs/ubifs/recovery.c:1062:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 kernel/cgroup/cgroup-v1.c:150:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 kernel/cgroup/cgroup.c:2813:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 kernel/sched/core.c:2076:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 mm/filemap.c:1354:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 mm/memory.c:5157:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 mm/page_alloc.c:3813 rmqueue_pcplist() warn: inconsistent returns 'flags'. mm/page_alloc.c:7692:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 mm/slub.c:5434:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 net/bluetooth/hci_event.c:5926:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 net/qrtr/mhi.c:102:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 net/wireless/reg.c:205:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 net/wireless/scan.c:1470:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 sound/pci/lola/lola.c:178:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 sound/pci/pcxhr/pcxhr_core.c:134:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 sound/pci/rme9652/hdsp.c:666:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 sound/soc/fsl/fsl_spdif.c:1467:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 sound/soc/sh/rcar/core.c:1602:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 sound/soc/sof/intel/mtl.c:547:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 {standard input}:2311: Error: expecting )
Error/Warning ids grouped by kconfigs:
gcc_recent_errors |-- alpha-allyesconfig | |-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_read | `-- drivers-pci-endpoint-functions-pci-epf-vntb.c:warning:no-previous-prototype-for-pci_write |-- arc-allyesconfig | |-- block-partitions-efi.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- block-sed-opal.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- crypto-asymmetric_keys-pkcs7_verify.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-ata-libata-core.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-ata-libata-eh.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-ata-sata_dwc_460ex.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-base-power-runtime.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-block-rbd.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-bluetooth-hci_ll.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-bluetooth-hci_qca.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-cdrom-cdrom.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-char-ipmi-ipmi_ssif.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-char-pcmcia-cm4000_cs.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-char-random.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-char-tpm-tpm_tis_core.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-clk-bcm-clk-iproc-armpll.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-clk-clk-bd718x7.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-clk-clk-lochnagar.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-crypto-ccree-cc_request_mgr.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-crypto-qce-sha.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-crypto-qce-skcipher.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-cxl-core-hdm.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-cxl-core-pci.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-dma-buf-dma-buf.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-firmware-arm_scmi-bus.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-firmware-arm_scmi-clock.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-firmware-arm_scmi-powercap.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-firmware-arm_scmi-sensors.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-firmware-arm_scmi-voltage.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-fpga-dfl-fme-mgr.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gnss-usb.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_debug.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-core-dc_link_dp.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dce110-dce110_resource.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-display-dc-dce112-dce112_resource.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-pm-powerplay-hwmgr-smu7_hwmgr.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-pm-powerplay-hwmgr-smu8_hwmgr.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-pm-powerplay-hwmgr-vega10_powertune.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-pm-powerplay-smumgr-smu7_smumgr.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-..-pm-swsmu-smu13-smu_v13_0.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-amd-amdgpu-amdgpu_ttm.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-bridge-cadence-cdns-mhdp8546-hdcp.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-bridge-ite-it66121.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-bridge-lontium-lt9211.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-bridge-sii902x.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c | |-- drivers-gpu-drm-mcde-mcde_dsi.c:internal-compiler-error:in-arc_ifcvt-at-config-arc-arc.c clang_recent_errors |-- arm64-randconfig-r023-20220706 | `-- drivers-vfio-vfio_iommu_type1.c:warning:cast-to-smaller-integer-type-enum-iommu_cap-from-void |-- arm64-randconfig-r025-20220706 | `-- drivers-vfio-vfio_iommu_type1.c:warning:cast-to-smaller-integer-type-enum-iommu_cap-from-void `-- s390-randconfig-r044-20220706 `-- drivers-vfio-vfio_iommu_type1.c:warning:cast-to-smaller-integer-type-enum-iommu_cap-from-void
elapsed time: 1179m
configs tested: 25 configs skipped: 3
gcc tested configs: arm defconfig arm allyesconfig arm64 allyesconfig powerpc allnoconfig mips allyesconfig powerpc allmodconfig sh allmodconfig alpha allyesconfig m68k allmodconfig arc allyesconfig m68k allyesconfig x86_64 randconfig-a015 i386 randconfig-a016 arc randconfig-r043-20220706 um i386_defconfig um x86_64_defconfig x86_64 defconfig x86_64 rhel-8.3 x86_64 allyesconfig
clang tested configs: x86_64 randconfig-a016 i386 randconfig-a015 hexagon randconfig-r041-20220706 hexagon randconfig-r045-20220706 riscv randconfig-r042-20220706 s390 randconfig-r044-20220706
On Thu, Jul 07, 2022 at 02:56:34PM +0800, kernel test robot wrote:
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 088b9c375534d905a4d337c78db3b3bfbb52c4a0 Add linux-next specific files for 20220706
Error/Warning reports:
https://lore.kernel.org/linux-doc/202207070644.x48XOOvs-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
Documentation/arm/google/chromebook-boot-flow.rst: WARNING: document isn't included in any toctree arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1108): undefined reference to `__aeabi_ddiv' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1124): undefined reference to `__aeabi_ui2d' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1164): undefined reference to `__aeabi_dmul' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1170): undefined reference to `__aeabi_dadd' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1180): undefined reference to `__aeabi_dsub' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1190): undefined reference to `__aeabi_d2uiz' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x162c): undefined reference to `__aeabi_d2iz' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x16b0): undefined reference to `__aeabi_i2d' dc_dmub_srv.c:(.text+0x10f8): undefined reference to `__aeabi_ui2d' dc_dmub_srv.c:(.text+0x464): undefined reference to `__floatunsidf' dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x33c): undefined reference to `__floatunsidf' drivers/pci/endpoint/functions/pci-epf-vntb.c:975:5: warning: no previous prototype for 'pci_read' [-Wmissing-prototypes] drivers/pci/endpoint/functions/pci-epf-vntb.c:984:5: warning: no previous prototype for 'pci_write' [-Wmissing-prototypes] drivers/vfio/vfio_iommu_type1.c:2141:35: warning: cast to smaller integer type 'enum iommu_cap' from 'void *' [-Wvoid-pointer-to-enum-cast] mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x34c): undefined reference to `__floatunsidf' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x378): undefined reference to `__divdf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x38c): undefined reference to `__muldf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3a0): undefined reference to `__adddf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3b4): undefined reference to `__subdf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3d4): undefined reference to `__fixunsdfsi' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x750): undefined reference to `__fixdfsi' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x7c0): undefined reference to `__floatsidf' powerpc-linux-ld: drivers/pci/endpoint/functions/pci-epf-vntb.c:174: undefined reference to `ntb_link_event' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x468): undefined reference to `__divdf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x46c): undefined reference to `__muldf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x470): undefined reference to `__adddf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x474): undefined reference to `__subdf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x478): undefined reference to `__fixunsdfsi' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x47c): undefined reference to `__fixdfsi' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x480): undefined reference to `__floatsidf' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x60c): undefined reference to `__floatunsidf'
Unverified Error/Warning (likely false positive, please contact us if interested):
arch/x86/events/core.c:2114 init_hw_perf_events() warn: missing error code 'err' drivers/android/binder.c:1481:19-23: ERROR: from is NULL but dereferenced. drivers/android/binder.c:2920:29-33: ERROR: target_thread is NULL but dereferenced. drivers/android/binder.c:353:25-35: ERROR: node -> proc is NULL but dereferenced. drivers/android/binder.c:4888:16-20: ERROR: t is NULL but dereferenced. drivers/base/regmap/regmap.c:1996:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/char/random.c:869:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/clock.c:394:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/powercap.c:376:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:1214:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/display/dc/os_types.h: drm/drm_print.h is included more than once. drivers/gpu/drm/bridge/ite-it66121.c:1398:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/greybus/operation.c:617:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637
<snip>
When the compiler crashes, why are you blaming all of these different mailing lists? Perhaps you need to fix your compiler :)
thanks,
greg k-h
On 7/7/2022 4:08 PM, Greg KH wrote:
On Thu, Jul 07, 2022 at 02:56:34PM +0800, kernel test robot wrote:
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master branch HEAD: 088b9c375534d905a4d337c78db3b3bfbb52c4a0 Add linux-next specific files for 20220706
Error/Warning reports:
https://lore.kernel.org/linux-doc/202207070644.x48XOOvs-lkp@intel.com
Error/Warning: (recently discovered and may have been fixed)
Documentation/arm/google/chromebook-boot-flow.rst: WARNING: document isn't included in any toctree arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1108): undefined reference to `__aeabi_ddiv' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1124): undefined reference to `__aeabi_ui2d' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1164): undefined reference to `__aeabi_dmul' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1170): undefined reference to `__aeabi_dadd' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1180): undefined reference to `__aeabi_dsub' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x1190): undefined reference to `__aeabi_d2uiz' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x162c): undefined reference to `__aeabi_d2iz' arm-linux-gnueabi-ld: dc_dmub_srv.c:(.text+0x16b0): undefined reference to `__aeabi_i2d' dc_dmub_srv.c:(.text+0x10f8): undefined reference to `__aeabi_ui2d' dc_dmub_srv.c:(.text+0x464): undefined reference to `__floatunsidf' dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x33c): undefined reference to `__floatunsidf' drivers/pci/endpoint/functions/pci-epf-vntb.c:975:5: warning: no previous prototype for 'pci_read' [-Wmissing-prototypes] drivers/pci/endpoint/functions/pci-epf-vntb.c:984:5: warning: no previous prototype for 'pci_write' [-Wmissing-prototypes] drivers/vfio/vfio_iommu_type1.c:2141:35: warning: cast to smaller integer type 'enum iommu_cap' from 'void *' [-Wvoid-pointer-to-enum-cast] mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x34c): undefined reference to `__floatunsidf' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x378): undefined reference to `__divdf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x38c): undefined reference to `__muldf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3a0): undefined reference to `__adddf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3b4): undefined reference to `__subdf3' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x3d4): undefined reference to `__fixunsdfsi' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x750): undefined reference to `__fixdfsi' mips-linux-ld: dc_dmub_srv.c:(.text.dc_dmub_setup_subvp_dmub_command+0x7c0): undefined reference to `__floatsidf' powerpc-linux-ld: drivers/pci/endpoint/functions/pci-epf-vntb.c:174: undefined reference to `ntb_link_event' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x468): undefined reference to `__divdf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x46c): undefined reference to `__muldf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x470): undefined reference to `__adddf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x474): undefined reference to `__subdf3' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x478): undefined reference to `__fixunsdfsi' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x47c): undefined reference to `__fixdfsi' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x480): undefined reference to `__floatsidf' xtensa-linux-ld: dc_dmub_srv.c:(.text+0x60c): undefined reference to `__floatunsidf'
Unverified Error/Warning (likely false positive, please contact us if interested):
arch/x86/events/core.c:2114 init_hw_perf_events() warn: missing error code 'err' drivers/android/binder.c:1481:19-23: ERROR: from is NULL but dereferenced. drivers/android/binder.c:2920:29-33: ERROR: target_thread is NULL but dereferenced. drivers/android/binder.c:353:25-35: ERROR: node -> proc is NULL but dereferenced. drivers/android/binder.c:4888:16-20: ERROR: t is NULL but dereferenced. drivers/base/regmap/regmap.c:1996:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/char/random.c:869:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/clock.c:394:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/powercap.c:376:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:1214:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/display/dc/os_types.h: drm/drm_print.h is included more than once. drivers/gpu/drm/bridge/ite-it66121.c:1398:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/greybus/operation.c:617:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637
<snip>
When the compiler crashes, why are you blaming all of these different mailing lists? Perhaps you need to fix your compiler :)
thanks,
greg k-h
Hi Greg,
Sorry for the inconvience, we'll fix it ASAP.
Best Regards, Rong Chen
On Thu, Jul 07, 2022 at 10:08:33AM +0200, Greg KH wrote:
[ ... ]
Unverified Error/Warning (likely false positive, please contact us if interested):
arch/x86/events/core.c:2114 init_hw_perf_events() warn: missing error code 'err' drivers/android/binder.c:1481:19-23: ERROR: from is NULL but dereferenced. drivers/android/binder.c:2920:29-33: ERROR: target_thread is NULL but dereferenced. drivers/android/binder.c:353:25-35: ERROR: node -> proc is NULL but dereferenced. drivers/android/binder.c:4888:16-20: ERROR: t is NULL but dereferenced. drivers/base/regmap/regmap.c:1996:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/char/random.c:869:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/clock.c:394:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/firmware/arm_scmi/powercap.c:376:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/amdgpu/../pm/powerplay/hwmgr/vega10_powertune.c:1214:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/gpu/drm/amd/display/dc/os_types.h: drm/drm_print.h is included more than once. drivers/gpu/drm/bridge/ite-it66121.c:1398:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637 drivers/greybus/operation.c:617:1: internal compiler error: in arc_ifcvt, at config/arc/arc.c:9637
<snip>
When the compiler crashes, why are you blaming all of these different mailing lists? Perhaps you need to fix your compiler :)
To be fair, it says above "likely false positive, please contact us if interested". Also, the 32-bit build errors _are_ real, and the NULL dereferences in the binder driver are at the very least suspicious.
Guenter
On Thu, Jul 07, 2022 at 07:02:58AM -0700, Guenter Roeck wrote:
and the NULL dereferences in the binder driver are at the very least suspicious.
The NULL dereferences in binder are just nonsense Sparse annotations. They don't affect runtime.
drivers/android/binder.c:1481:19-23: ERROR: from is NULL but dereferenced. drivers/android/binder.c:2920:29-33: ERROR: target_thread is NULL but dereferenced. drivers/android/binder.c:353:25-35: ERROR: node -> proc is NULL but dereferenced. drivers/android/binder.c:4888:16-20: ERROR: t is NULL but dereferenced.
regards, dan carpenter