Buildresult: powerpc-next/ppc40x_defconfig/powerpc-gcc4.6 built on May 9 2018, 01:06

kisskb

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Status:	OK
Date/Time:	May 9 2018, 01:06
Duration:	0:00:39.159219
Builder:	ka1
Revision:	powerpc/config: powernv_defconfig updates (`5edb244e7519eff976ad46075bc1e560fbbaee6a)`
Target:	powerpc-next/ppc40x_defconfig/powerpc-gcc4.6
Branch:	powerpc-next
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	ppc40x_defconfig (download)
Log:	Download original Possible warnings (9) kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] arch/powerpc/boot/ep405.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge arch/powerpc/boot/ep405.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' arch/powerpc/boot/walnut.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge arch/powerpc/boot/walnut.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' arch/powerpc/boot/hotfoot.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge arch/powerpc/boot/hotfoot.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' Full Log # git rev-parse -q --verify 5edb244e7519eff976ad46075bc1e560fbbaee6a^{commit} 5edb244e7519eff976ad46075bc1e560fbbaee6a already have revision, skipping fetch # git checkout -q -f -B kisskb 5edb244e7519eff976ad46075bc1e560fbbaee6a # git clean -qxdf # < git log -1 # commit 5edb244e7519eff976ad46075bc1e560fbbaee6a # Author: Nicholas Piggin <npiggin@gmail.com> # Date: Mon Apr 30 20:31:50 2018 +1000 # # powerpc/config: powernv_defconfig updates # # For consideration: # # * Add NVDIMM support - Enables greater testing, mambo device. # * Add IPv6 support built in + additional modules - Because it's 2018 maan. # * Add DEFERRED_STRUCT_PAGE_INIT - Let's see what breaks. # * Add PPC_MEMTRACE - Small powernv debugfs driver for getting hardware traces. # * Add MEMORY_FAILURE - Machine check exceptions can now drive memory failure. # * Turn on FANOTIFY - This is the current filesystem notification feature. # * Turn on SCOM_DEBUGFS - Handy for hardware/firmware debugging, security risk? # * Turn on async SCSI scanning - Let's see what breaks. # * Add MLX5 driver as a module - Popular demand. # * Add CRYPTO_CRCT10DIF_VPMSUM - POWER8 T10DIF acceleration. # # * Make a bunch of USB hid drivers modules. # * Make SCSI SG, SR, and FC modules - FC is huge. # * Make video drivers except AST GPU modules - Also huge. # * Make PCI serial driver a module - Uncommon. # * Make more things modules, NFS FS, RAM disk, netconsole, MS-DOS fs. # # * Get rid of /dev/port - Not used. # * Remove PPS and PTP subsystms - Unusual. # * Remove legacy BSD ttys - Long dead. # * Remove IDE - Deprecated and replaced with ATA. # * Remove WIRELESS - Until we get POWER9 laptops. # * Remove RAW - Long deprecated in favour of direct IO. # * Remove floppy, parport, and PS2 input devices - not supported. # * Remove virtio drivers, ballooning - We're host only. # * Remove PPP - Sorry Paulus. # # This results in a significantly smaller vmlinux: # # text data bss dec filename # 13143383 5277944 1317856 19739183 vanilla # 12263281 4852074 1341720 18457075 patched # # Signed-off-by: Nicholas Piggin <npiggin@gmail.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 5edb244e7519eff976ad46075bc1e560fbbaee6a # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc40x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc40x_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc40x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:340:21: note: 'pdeo' was declared here /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here arch/powerpc/boot/ep405.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge arch/powerpc/boot/ep405.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' arch/powerpc/boot/walnut.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge arch/powerpc/boot/walnut.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' arch/powerpc/boot/hotfoot.dtb: Warning (pci_bridge): /plb/pci@ec000000: missing bus-range for PCI bridge arch/powerpc/boot/hotfoot.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' INFO: Uncompressed kernel (size 0x50772c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x50772c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x50772c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x4f70b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) INFO: Uncompressed kernel (size 0x50772c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-4.17.0-rc3-g5edb244 Created: Wed May 9 01:06:53 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2509270 Bytes = 2450.46 kB = 2.39 MB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-4.17.0-rc3-g5edb244 Created: Wed May 9 01:06:54 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2536946 Bytes = 2477.49 kB = 2.42 MB Load Address: 00600000 Entry Point: 00601534 Image Name: Linux-4.17.0-rc3-g5edb244 Created: Wed May 9 01:06:54 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2535170 Bytes = 2475.75 kB = 2.42 MB Load Address: 00600000 Entry Point: 00601350 Completed OK # rm -rf /kisskb/build/powerpc-next_ppc40x_defconfig_powerpc # Build took: 0:00:39.159219

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