Buildresult: powerpc-next/85xx/mpc85xx_cds_defconfig/powerpc-gcc4.6 built on Sep 20 2018, 02:07
kisskb
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Status:
OK
Date/Time:
Sep 20 2018, 02:07
Duration:
0:00:15.830082
Builder:
ka4
Revision:
powerpc/fadump: re-register firmware-assisted dump if already registered (
0823c68b054bca9dc321adea829af5cf36afb30b)
Target:
powerpc-next/85xx/mpc85xx_cds_defconfig/powerpc-gcc4.6
Branch:
powerpc-next
Compiler:
powerpc-gcc4.6
(powerpc-linux-gcc (GCC) 4.6.3)
Config:
85xx/mpc85xx_cds_defconfig
(
download
)
Log:
Download original
Possible warnings (5)
kernel/printk/printk.c:185:16: 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/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 0823c68b054bca9dc321adea829af5cf36afb30b^{commit} 0823c68b054bca9dc321adea829af5cf36afb30b already have revision, skipping fetch # git checkout -q -f -B kisskb 0823c68b054bca9dc321adea829af5cf36afb30b # git clean -qxdf # < git log -1 # commit 0823c68b054bca9dc321adea829af5cf36afb30b # Author: Hari Bathini <hbathini@linux.ibm.com> # Date: Fri Sep 14 19:36:02 2018 +0530 # # powerpc/fadump: re-register firmware-assisted dump if already registered # # Firmware-Assisted Dump (FADump) needs to be registered again after any # memory hot add/remove operation to update the crash memory ranges. But # currently, the kernel returns '-EEXIST' if we try to register without # uregistering it first. This could expose the system to racing issues # while unregistering and registering FADump from userspace during udev # events. Spare the userspace of this and let it be taken care of in the # kernel space for a simpler interface. # # Since this change, running 'echo 1 > /sys/kernel/fadump_registered' # would result in re-regisering (unregistering and registering) FADump, # if it was already registered. # # Signed-off-by: Hari Bathini <hbathini@linux.ibm.com> # Acked-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.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 0823c68b054bca9dc321adea829af5cf36afb30b # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_85xx_mpc85xx_cds_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- 85xx/mpc85xx_cds_defconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_85xx_mpc85xx_cds_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:185:16: 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:341:21: 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/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 0x4f2658) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) INFO: Uncompressed kernel (size 0x4f2658) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) INFO: Uncompressed kernel (size 0x4f2658) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) INFO: Uncompressed kernel (size 0x4e1fd8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) Image Name: Linux-4.19.0-rc3-g0823c68b054bc Created: Thu Sep 20 02:07:36 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2501040 Bytes = 2442.42 KiB = 2.39 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-4.19.0-rc3-g0823c68b054bc Created: Thu Sep 20 02:07:36 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2524526 Bytes = 2465.36 KiB = 2.41 MiB Load Address: 00500000 Entry Point: 00500248 Image Name: Linux-4.19.0-rc3-g0823c68b054bc Created: Thu Sep 20 02:07:36 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2525853 Bytes = 2466.65 KiB = 2.41 MiB Load Address: 00500000 Entry Point: 00500248 Image Name: Linux-4.19.0-rc3-g0823c68b054bc Created: Thu Sep 20 02:07:36 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2524534 Bytes = 2465.37 KiB = 2.41 MiB Load Address: 00500000 Entry Point: 00500248 Completed OK # rm -rf /kisskb/build/powerpc-next_85xx_mpc85xx_cds_defconfig_powerpc # Build took: 0:00:15.830082
© Michael Ellerman 2006-2018.