# git rev-parse -q --verify 6266a4dadb1d0976490fdf5af4f7941e36f64e80^{commit} 6266a4dadb1d0976490fdf5af4f7941e36f64e80 already have revision, skipping fetch # git checkout -q -f -B kisskb 6266a4dadb1d0976490fdf5af4f7941e36f64e80 # git clean -qxdf # < git log -1 # commit 6266a4dadb1d0976490fdf5af4f7941e36f64e80 # Author: Michael Ellerman # Date: Wed Nov 6 13:30:25 2019 +1100 # # powerpc/64s: Always disable branch profiling for prom_init.o # # Otherwise the build fails because prom_init is calling symbols it's # not allowed to, eg: # # Error: External symbol 'ftrace_likely_update' referenced from prom_init.c # make[3]: *** [arch/powerpc/kernel/Makefile:197: arch/powerpc/kernel/prom_init_check] Error 1 # # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20191106051129.7626-1-mpe@ellerman.id.au # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 6266a4dadb1d0976490fdf5af4f7941e36f64e80 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc85xx_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc4.6 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:204:16: warning: 'old' 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:2591:6: 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:1497:5: warning: 'page' 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:1852:6: warning: 'ret' 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:800:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:797:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/soc-pcm.c: In function 'soc_pcm_trigger': /kisskb/src/sound/soc/soc-pcm.c:1074:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/soc-pcm.c: In function 'soc_pcm_bespoke_trigger': /kisskb/src/sound/soc/soc-pcm.c:1092:9: 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:338:21: 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:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: 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 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc2afb4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914428 Bytes = 5775.81 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5913703 Bytes = 5775.10 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5881158 Bytes = 5743.32 KiB = 5.61 MiB Load Address: 00000000 Entry Point: 00000000 INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5913460 Bytes = 5774.86 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914380 Bytes = 5775.76 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:45 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914192 Bytes = 5775.58 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:46 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914689 Bytes = 5776.06 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:46 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914428 Bytes = 5775.81 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 INFO: Uncompressed kernel (size 0xc3b77c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914051 Bytes = 5775.44 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914460 Bytes = 5775.84 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914272 Bytes = 5775.66 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:47 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5913807 Bytes = 5775.20 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914053 Bytes = 5775.44 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914721 Bytes = 5776.09 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5914033 Bytes = 5775.42 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:48 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5913886 Bytes = 5775.28 KiB = 5.64 MiB Load Address: 00d00000 Entry Point: 00d002e8 Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_defconfig_powerpc-gcc4.6 # Build took: 0:03:41.580223