# 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 24 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- ppc44x_defconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc44x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/arch/powerpc/boot/dts/virtex440-ml510.dts:335.37-439.6: Warning (pci_bridge): /plb@0/plbv46-pci@85e00000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/virtex440-ml510.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' /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/net/bridge/br_netlink.c: In function 'br_afspec.isra.37': /kisskb/src/net/bridge/br_netlink.c:648:7: warning: 'err' 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/net/tun.c: In function 'tun_get_user': /kisskb/src/drivers/net/tun.c:1836:30: warning: 'copylen' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/tun.c:1749:46: warning: 'linear' 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:338:21: note: 'pdeo' 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/katmai.dts:322.26-361.5: Warning (pci_bridge): /plb/pciex@d00000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:363.26-402.5: Warning (pci_bridge): /plb/pciex@d20000000: node name is not "pci" or "pcie" /kisskb/src/arch/powerpc/boot/dts/katmai.dts:404.26-443.5: Warning (pci_bridge): /plb/pciex@d40000000: node name is not "pci" or "pcie" arch/powerpc/boot/dts/katmai.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5539ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x543340) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2689641 Bytes = 2626.60 KiB = 2.57 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722243 Bytes = 2658.44 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006000c8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722155 Bytes = 2658.35 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006014cc Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722294 Bytes = 2658.49 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006014d8 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722060 Bytes = 2658.26 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006001bc Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722337 Bytes = 2658.53 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006014c0 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722192 Bytes = 2658.39 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006014ec Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722215 Bytes = 2658.41 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722136 Bytes = 2658.34 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006014e0 Image Name: Linux-5.4.0-rc2-g6266a4dadb1d Created: Thu Nov 7 18:14:29 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2722311 Bytes = 2658.51 KiB = 2.60 MiB Load Address: 00600000 Entry Point: 006014e0 Completed OK # rm -rf /kisskb/build/powerpc-next_ppc44x_defconfig_powerpc-gcc4.6 # Build took: 0:00:56.372712