Here are the build results from automated periodic testing.
The tree being built was mainline, found at:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git (master branch)
Topmost commit:
51e771c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Build logs (stderr only) can be found at the following link (experimental):
http://arm-soc.lixom.net/buildlogs/mainline/v4.2-7656-g51e771c/
Runtime: 49m 34s
Passed: 116 Failed: 3
Warnings: 195
Section mismatches: 1
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Failed defconfigs: arm64.allmodconfig arm.allmodconfig arm.rpc_defconfig
-------------------------------------------------------------------------------
Errors:
arm64.allmodconfig: drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] #warning Processor architecture undefined drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] #warning Processor architecture undefined! :(.text+0x27aff0): undefined reference to `of_cpufreq_cooling_register' :(.text+0x27b1e8): undefined reference to `cpufreq_cooling_unregister'
arm.allmodconfig: :(.text+0x325fdc): undefined reference to `of_cpufreq_cooling_register' :(.text+0x3261f0): undefined reference to `cpufreq_cooling_unregister'
arm.rpc_defconfig: fs/fat/dir.c:752:43: internal compiler error: Max. number of generated reload insns per insn is achieved (90)
Warnings: 1 arch/arm/include/asm/dma-mapping.h:17:24: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1096 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/atm/iphase.h:127:0: warning: "isprint" redefined 1 drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 drivers/block/nvme-core.c:1849:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/block/nvme-core.c:1891:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c:975:1: warning: the frame size of 1200 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/gpu/drm/virtio/virtgpu_debugfs.c:39:6: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'long long int' [-Wformat=] 1 drivers/gpu/drm/virtio/virtgpu_fence.c:64:2: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat=] 1 drivers/infiniband/core/uverbs.h:53:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/infiniband/hw/cxgb4/mem.c:147:20: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/infiniband/hw/ehca/ehca_mrmw.c:1907:6: warning: 'prev_pgaddr' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 drivers/infiniband/hw/ehca/ehca_mrmw.c:2430:5: warning: 'hret' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 drivers/mmc/host/sh_mmcif.c:417:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/mmc/host/sh_mmcif.c:418:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c:4579:8: warning: 'chip' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 drivers/net/ethernet/mellanox/mlxsw/pci.c:1585:2: warning: right shift count >= width of type 1 drivers/net/ethernet/mellanox/mlxsw/pci.c:1588:2: warning: right shift count >= width of type 1 drivers/ntb/ntb_transport.c:809:3: warning: right shift count >= width of type 1 drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c:675:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c:766:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/scsi/bnx2fc/bnx2fc_fcoe.c:2134:1: warning: the frame size of 1248 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/tty/serial/amba-pl011.c:329:13: warning: 'pl011_writeb' defined but not used [-Wunused-function] 1 drivers/usb/renesas_usbhs/common.c:496:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 include/asm-generic/memory_model.h:52:52: warning: 'bvprv.bv_page' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 include/linux/bitops.h:6:19: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 include/linux/blkdev.h:1368:21: warning: 'bvprv.bv_len' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 include/linux/blkdev.h:1368:21: warning: 'bvprv.bv_offset' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 include/sound/control.h:219:2: warning: 'master_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 kernel/sched/rt.c:68:13: warning: 'push_irq_work_func' declared 'static' but never defined [-Wunused-function] 1 lib/iommu-common.c:127:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 mm/page-writeback.c:1537:17: warning: 'm_dirty' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 2 drivers/devfreq/event/exynos-ppmu.c:322:3: warning: left shift count >= width of type 2 drivers/mfd/wm5110-tables.c:280:11: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type 2 drivers/mfd/wm8998-tables.c:49:10: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type 2 drivers/net/ethernet/broadcom/tg3.c:12057:4: warning: 'start' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 drivers/rtc/rtc-ds1374.c:667:6: warning: unused variable 'res' [-Wunused-variable] 2 include/uapi/linux/byteorder/big_endian.h:32:26: warning: large integer implicitly truncated to unsigned type [-Woverflow] 2 net/bridge/br_netfilter_hooks.c:794:2: warning: label 'drop' defined but not used [-Wunused-label] 3 drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c:975:1: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=] 4 drivers/net/ethernet/intel/i40e/i40e_main.c:7653:2: warning: left shift count >= width of type 4 drivers/staging/ft1000/ft1000-usb/ft1000_usb.h:31:0: warning: "FALSE" redefined 4 drivers/staging/ft1000/ft1000-usb/ft1000_usb.h:32:0: warning: "TRUE" redefined 4 include/linux/kernel.h:722:17: warning: comparison of distinct pointer types lacks a cast 6 drivers/net/ethernet/intel/i40e/i40e_common.c:444:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 drivers/net/ethernet/intel/i40e/i40e_common.c:445:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 drivers/net/ethernet/intel/i40e/i40e_common.c:521:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 drivers/net/ethernet/intel/i40e/i40e_common.c:522:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 drivers/net/ethernet/intel/i40evf/i40e_common.c:444:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 drivers/net/ethernet/intel/i40evf/i40e_common.c:445:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 drivers/net/ethernet/intel/i40evf/i40e_common.c:521:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 6 drivers/net/ethernet/intel/i40evf/i40e_common.c:522:49: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 9 drivers/bluetooth/btintel.h:98:13: warning: 'btintel_version_info' defined but not used [-Wunused-function] 10 drivers/isdn/mISDN/dsp_ecdis.h:43:0: warning: "FALSE" redefined 10 drivers/isdn/mISDN/dsp_ecdis.h:44:0: warning: "TRUE" redefined 11 drivers/crypto/caam/desc.h:1495:0: warning: "JUMP_TYPE_MASK" redefined 17 drivers/net/fddi/skfp/h/targetos.h:62:0: warning: "TRUE" redefined 17 drivers/net/fddi/skfp/h/targetos.h:63:0: warning: "FALSE" redefined
Section mismatches: 1 4.allmodconfig WARNING: drivers/staging/fsl-mc/bus/mc-bus-driver.o(.init.text+0x18c): Section mismatch in reference from the function init_module() to the function .exit.text:dprc_driver_exit()