# git rev-parse -q --verify cac803c330638f238288c767c934352776cffc4c^{commit} cac803c330638f238288c767c934352776cffc4c already have revision, skipping fetch # git checkout -q -f -B kisskb cac803c330638f238288c767c934352776cffc4c # git clean -qxdf # < git log -1 # commit cac803c330638f238288c767c934352776cffc4c # Author: Naveen N. Rao # Date: Thu Jun 27 15:29:40 2019 +0530 # # powerpc/xmon: Fix disabling tracing while in xmon # # Commit ed49f7fd6438d ("powerpc/xmon: Disable tracing when entering # xmon") added code to disable recording trace entries while in xmon. The # commit introduced a variable 'tracing_enabled' to record if tracing was # enabled on xmon entry, and used this to conditionally enable tracing # during exit from xmon. # # However, we are not checking the value of 'fromipi' variable in # xmon_core() when setting 'tracing_enabled'. Due to this, when secondary # cpus enter xmon, they will see tracing as being disabled already and # tracing won't be re-enabled on exit. Fix the same. # # Fixes: ed49f7fd6438d ("powerpc/xmon: Disable tracing when entering xmon") # Signed-off-by: Naveen N. Rao # Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 cac803c330638f238288c767c934352776cffc4c # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc44x_defconfig_powerpc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc44x_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc44x_defconfig_powerpc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-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/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 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0x5d1974) 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 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x5d1974) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948664 Bytes = 2879.55 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 006015a4 Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948711 Bytes = 2879.60 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 006000c4 Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948315 Bytes = 2879.21 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 006015bc Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948170 Bytes = 2879.07 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 006001b8 Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948474 Bytes = 2879.37 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 006015ac INFO: Uncompressed kernel (size 0x5c125c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948405 Bytes = 2879.30 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 006015ac Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2947927 Bytes = 2878.83 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 006015ac Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2914119 Bytes = 2845.82 KiB = 2.78 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:33 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948807 Bytes = 2879.69 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 0060158c Image Name: Linux-5.2.0-rc2-gcac803c33063 Created: Sat Jun 29 23:22:34 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2948300 Bytes = 2879.20 KiB = 2.81 MiB Load Address: 00600000 Entry Point: 0060159c Completed OK # rm -rf /kisskb/build/powerpc-next_ppc44x_defconfig_powerpc-gcc8 # Build took: 0:01:01.933753