Buildresult: linus/mpc85xx_defconfig/powerpc-gcc4.6 built on Aug 30 2018, 09:50

kisskb

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Status:	OK
Date/Time:	Aug 30 2018, 09:50
Duration:	0:02:49.507441
Builder:	ka3
Revision:	powerpc: disable support for relative ksymtab references (`ff69279a44e9ba876466b7d3ab84d6dbd31cac92)`
Target:	linus/mpc85xx_defconfig/powerpc-gcc4.6
Branch:	linus
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3)
Config:	mpc85xx_defconfig (download)
Log:	Download original Possible warnings (14) kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8960.c:803:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] sound/soc/codecs/wm8960.c:800:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1833:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' 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/mpc8541cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) arch/powerpc/boot/mpc8555cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) Full Log # git rev-parse -q --verify ff69279a44e9ba876466b7d3ab84d6dbd31cac92^{commit} ff69279a44e9ba876466b7d3ab84d6dbd31cac92 already have revision, skipping fetch # git checkout -q -f -B kisskb ff69279a44e9ba876466b7d3ab84d6dbd31cac92 # git clean -qxdf # < git log -1 # commit ff69279a44e9ba876466b7d3ab84d6dbd31cac92 # Author: Ard Biesheuvel <ard.biesheuvel@linaro.org> # Date: Wed Aug 29 08:47:53 2018 +0200 # # powerpc: disable support for relative ksymtab references # # The newly added code that emits ksymtab entries as pairs of 32-bit # relative references interacts poorly with the way powerpc lays out its # address space: when a module exports a per-CPU variable, the primary # module region covering the ksymtab entry -and thus the 32-bit relative # reference- is too far away from the actual per-CPU variable's base # address (to which the per-CPU offsets are applied to obtain the # respective address of each CPU's copy), resulting in corruption when the # module loader attempts to resolve symbol references of modules that are # loaded on top and link to the exported per-CPU symbol. # # So let's disable this feature on powerpc. Even though it implements # CONFIG_RELOCATABLE, it does not implement CONFIG_RANDOMIZE_BASE and so # KASLR kernels (which are the main target of the feature) do not exist on # powerpc anyway. # # Reported-by: Andreas Schwab <schwab@linux-m68k.org> # Suggested-by: Nicholas Piggin <nicholas.piggin@gmail.com> # Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 ff69279a44e9ba876466b7d3ab84d6dbd31cac92 # < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc85xx_defconfig # make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking': /kisskb/src/sound/soc/codecs/wm8960.c:803:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:800:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2511:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1833:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /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:341:21: note: 'pdeo' was declared here /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /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/mpc8541cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) arch/powerpc/boot/mpc8555cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb70ff0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5546799 Bytes = 5416.80 KiB = 5.29 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570595 Bytes = 5440.03 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570814 Bytes = 5440.25 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570959 Bytes = 5440.39 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00288 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570812 Bytes = 5440.25 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5571707 Bytes = 5441.12 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5572347 Bytes = 5441.75 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5572404 Bytes = 5441.80 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5571398 Bytes = 5440.82 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb81778) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:04 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570660 Bytes = 5440.10 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:06 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570618 Bytes = 5440.06 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00288 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:06 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5571065 Bytes = 5440.49 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:06 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5571087 Bytes = 5440.51 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00288 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:06 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570620 Bytes = 5440.06 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00288 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:06 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5571624 Bytes = 5441.04 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00248 Image Name: Linux-4.19.0-rc1-gff69279a44e9b Created: Thu Aug 30 09:53:06 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5570619 Bytes = 5440.06 KiB = 5.31 MiB Load Address: 00c00000 Entry Point: 00c00288 Completed OK # rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc # Build took: 0:02:49.507441

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