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:
81bbadc Merge tag 'spi-v3.17-rc3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Build logs (stderr only) can be found at the following link (experimental):
http://arm-soc.lixom.net/buildlogs/mainline/v3.17-rc2-246-g81bbadc/
Runtime: 50m 52s
Passed: 126 Failed: 1
Warnings: 87
Section mismatches: 25
-------------------------------------------------------------------------------
Failed defconfigs: arm.allmodconfig
-------------------------------------------------------------------------------
Errors:
arm.allmodconfig: /tmp/ccE022Nb.s:179: Error: selected processor does not support ARM mode `isb ' /tmp/ccE022Nb.s:185: Error: selected processor does not support ARM mode `isb ' /tmp/ccE022Nb.s:186: Error: selected processor does not support ARM mode `dsb ' drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] #warning Processor architecture undefined
Warnings: 1 arch/arm/mach-cns3xxx/pcie.c:311:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 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/irqchip/irq-gic-v3.c:132:13: warning: 'gic_write_sgi1r' defined but not used [-Wunused-function] 1 drivers/irqchip/irq-gic-v3.c:203:12: warning: 'gic_peek_irq' defined but not used [-Wunused-function] 1 drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1200 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type 1 drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/staging/dgnc/dgnc_tty.c:572:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat=] 1 drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat=] 1 drivers/staging/vt6655/device_main.c:3091:1: warning: the frame size of 1288 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/staging/wlan-ng/prism2fw.c:792:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 include/linux/kernel.h:709:17: warning: comparison of distinct pointer types lacks a cast [enabled by default] 1 include/linux/of.h:773:20: warning: comparison of distinct pointer types lacks a cast [enabled by default] 1 include/linux/time.h:28:5: warning: 'busy_until.tv_sec' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 sound/soc/fsl/fsl_sai.c:337:7: warning: large integer implicitly truncated to unsigned type [-Woverflow] 2 arch/arm/mm/cache-l2x0.c:167:13: warning: 'l2x0_cache_sync' defined but not used [-Wunused-function] 2 arch/arm/mm/cache-l2x0.c:184:13: warning: 'l2x0_flush_all' defined but not used [-Wunused-function] 2 arch/arm/mm/cache-l2x0.c:194:13: warning: 'l2x0_disable' defined but not used [-Wunused-function] 2 buildall.arm.multi_v5_defconfig.log.passed:warning: (DRM_RADEON && DRM_NOUVEAU && DRM_I915 && DRM_GMA500 && DRM_SHMOBILE && DRM_TILCDC && FB_BACKLIGHT && FB_MX3 && USB_APPLEDISPLAY && FB_OLPC_DCON && ASUS_LAPTOP && SONY_LAPTOP && THINKPAD_ACPI && EEEPC_LAPTOP && ACPI_CMPC && SAMSUNG_Q10) selects BACKLIGHT_CLASS_DEVICE which has unmet direct dependencies (HAS_IOMEM && BACKLIGHT_LCD_SUPPORT) 2 buildall.arm.omap1_defconfig.log.passed:warning: (ARCH_OMAP1) selects ARCH_OMAP which has unmet direct dependencies (ARCH_MULTI_V6 || ARCH_MULTI_V7) 2 include/linux/dynamic_debug.h:78:21: warning: unsupported argument to '__builtin_return_address' [enabled by default] 7 fs/cifs/sess.c:750:1: warning: 'sess_auth_lanman' defined but not used [-Wunused-function] 9 drivers/rtc/rtc-pcf8563.c:173:5: warning: 'pending' may be used uninitialized in this function [-Wmaybe-uninitialized] 11 fs/cifs/sess.c:1108:1: warning: 'sess_auth_kerberos' defined but not used [-Wunused-function] 21 kernel/acct.c:475:24: warning: unused variable 'ns' [-Wunused-variable]
Section mismatches: 1 am200epdkit_defconfig WARNING: vmlinux.o(.text+0x9e0c): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 cm_x2xx_defconfig WARNING: vmlinux.o(.text+0xba30): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 cm_x300_defconfig WARNING: vmlinux.o(.text+0xa8c8): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 colibri_pxa270_defconfig WARNING: vmlinux.o(.text+0xa5a4): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 colibri_pxa300_defconfig WARNING: vmlinux.o(.text+0xa268): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 corgi_defconfig WARNING: vmlinux.o(.text+0x131dc): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 em_x270_defconfig WARNING: vmlinux.o(.text+0xa018): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 eseries_pxa_defconfig WARNING: vmlinux.o(.text+0x9b98): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 ezx_defconfig WARNING: vmlinux.o(.text+0xaa10): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 h5000_defconfig WARNING: vmlinux.o(.text+0x9d38): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 imote2_defconfig WARNING: vmlinux.o(.text+0xaa10): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 lpd270_defconfig WARNING: vmlinux.o(.text+0xf68c): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 lubbock_defconfig WARNING: vmlinux.o(.text+0x1058c): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 magician_defconfig WARNING: vmlinux.o(.text+0xa96c): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 mainstone_defconfig WARNING: vmlinux.o(.text+0xf690): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 palmz72_defconfig WARNING: vmlinux.o(.text+0xa384): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 pcm027_defconfig WARNING: vmlinux.o(.text+0xa204): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 pxa255-idp_defconfig WARNING: vmlinux.o(.text+0xf1cc): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 pxa3xx_defconfig WARNING: vmlinux.o(.text+0xa420): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 raumfeld_defconfig WARNING: vmlinux.o(.text+0xa248): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 spitz_defconfig WARNING: vmlinux.o(.text+0x1263c): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 trizeps4_defconfig WARNING: vmlinux.o(.text+0xa424): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 viper_defconfig WARNING: vmlinux.o(.text+0x9cf8): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 xcep_defconfig WARNING: vmlinux.o(.text+0x944c): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init() 1 zeus_defconfig WARNING: vmlinux.o(.text+0x9d18): Section mismatch in reference from the function pxa_timer_init() to the function .init.text:pxa_timer_nodt_init()