Buildresult: powerpc-next/85xx/mpc85xx_cds_defconfig/powerpc-gcc4.6 built on Aug 30 2019, 15:17
kisskb
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Status:
OK
Date/Time:
Aug 30 2019, 15:17
Duration:
0:00:54.243081
Builder:
ka2
Revision:
powerpc/64s/exception: reduce page fault unnecessary loads (
9b123d1ea23701bc00ebf712f1e03b25b8195eeb)
Target:
powerpc-next/85xx/mpc85xx_cds_defconfig/powerpc-gcc4.6
Branch:
powerpc-next
Compiler:
powerpc-gcc4.6
(powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:
85xx/mpc85xx_cds_defconfig
(
download
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Log:
Download original
Possible warnings (5)
kernel/printk/printk.c:194:16: 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:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] 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) 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)
Full Log
# git rev-parse -q --verify 9b123d1ea23701bc00ebf712f1e03b25b8195eeb^{commit} 9b123d1ea23701bc00ebf712f1e03b25b8195eeb already have revision, skipping fetch # git checkout -q -f -B kisskb 9b123d1ea23701bc00ebf712f1e03b25b8195eeb # git clean -qxdf # < git log -1 # commit 9b123d1ea23701bc00ebf712f1e03b25b8195eeb # Author: Nicholas Piggin <npiggin@gmail.com> # Date: Fri Aug 2 20:57:01 2019 +1000 # # powerpc/64s/exception: reduce page fault unnecessary loads # # This avoids 3 loads in the radix page fault case, 1 load in the # hash fault case, and 2 loads in the hash miss page fault case. # # Signed-off-by: Nicholas Piggin <npiggin@gmail.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20190802105709.27696-37-npiggin@gmail.com # < /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 9b123d1ea23701bc00ebf712f1e03b25b8195eeb # < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_85xx_mpc85xx_cds_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- 85xx/mpc85xx_cds_defconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_85xx_mpc85xx_cds_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:194:16: 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:338:21: 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: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/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 0x5187d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5187d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5187d0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x508110) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.3.0-rc2-g9b123d1ea237 Created: Fri Aug 30 15:18:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2584270 Bytes = 2523.70 KiB = 2.46 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.3.0-rc2-g9b123d1ea237 Created: Fri Aug 30 15:18:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2615212 Bytes = 2553.92 KiB = 2.49 MiB Load Address: 00600000 Entry Point: 006002a8 Image Name: Linux-5.3.0-rc2-g9b123d1ea237 Created: Fri Aug 30 15:18:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2614238 Bytes = 2552.97 KiB = 2.49 MiB Load Address: 00600000 Entry Point: 006002a8 Image Name: Linux-5.3.0-rc2-g9b123d1ea237 Created: Fri Aug 30 15:18:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2614238 Bytes = 2552.97 KiB = 2.49 MiB Load Address: 00600000 Entry Point: 006002a8 Completed OK # rm -rf /kisskb/build/powerpc-next_85xx_mpc85xx_cds_defconfig_powerpc-gcc4.6 # Build took: 0:00:54.243081
© Michael Ellerman 2006-2018.