Buildresult: powerpc-fixes/ppc40x_defconfig/powerpc-gcc5 built on Mar 14 2020, 01:06

kisskb

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Status:	OK
Date/Time:	Mar 14 2020, 01:06
Duration:	0:00:49.220532
Builder:	ka2
Revision:	powerpc/kasan: Fix shadow memory protection with CONFIG_KASAN_VMALLOC (`af3d0a68698c7e5df8b72267086b23422a3954bb)`
Target:	powerpc-fixes/ppc40x_defconfig/powerpc-gcc5
Branch:	powerpc-fixes
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	ppc40x_defconfig (download)
Log:	Download original Possible warnings (1) arch/powerpc/kernel/head_40x.S:804: Warning: invalid register expression Full Log # git rev-parse -q --verify af3d0a68698c7e5df8b72267086b23422a3954bb^{commit} af3d0a68698c7e5df8b72267086b23422a3954bb already have revision, skipping fetch # git checkout -q -f -B kisskb af3d0a68698c7e5df8b72267086b23422a3954bb # git clean -qxdf # < git log -1 # commit af3d0a68698c7e5df8b72267086b23422a3954bb # Author: Christophe Leroy <christophe.leroy@c-s.fr> # Date: Fri Mar 6 16:49:49 2020 +0000 # # powerpc/kasan: Fix shadow memory protection with CONFIG_KASAN_VMALLOC # # With CONFIG_KASAN_VMALLOC, new page tables are created at the time # shadow memory for vmalloc area is unmapped. If some parts of the # page table still have entries to the zero page shadow memory, the # entries are wrongly marked RW. # # With CONFIG_KASAN_VMALLOC, almost the entire kernel address space # is managed by KASAN. To make it simple, just create KASAN page tables # for the entire kernel space at kasan_init(). That doesn't use much # more space, and that's anyway already done for hash platforms. # # Fixes: 3d4247fcc938 ("powerpc/32: Add support of KASAN_VMALLOC") # Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/ef5248fc1f496c6b0dfdb59380f24968f25f75c5.1583513368.git.christophe.leroy@c-s.fr # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 af3d0a68698c7e5df8b72267086b23422a3954bb # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc40x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc40x_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc40x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc40x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc40x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages: /kisskb/src/arch/powerpc/kernel/head_40x.S:804: Warning: invalid register expression INFO: Uncompressed kernel (size 0x58e134) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x58e134) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x57da84) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x58e134) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x58e134) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.6.0-rc2-00015-gaf3d0a686 Created: Sat Mar 14 01:07:36 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2795305 Bytes = 2729.79 KiB = 2.67 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.6.0-rc2-00015-gaf3d0a686 Created: Sat Mar 14 01:07:37 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2826859 Bytes = 2760.60 KiB = 2.70 MiB Load Address: 00600000 Entry Point: 006017dc Image Name: Linux-5.6.0-rc2-00015-gaf3d0a686 Created: Sat Mar 14 01:07:37 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2828137 Bytes = 2761.85 KiB = 2.70 MiB Load Address: 00600000 Entry Point: 00601a18 Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc40x_defconfig_powerpc-gcc5 # Build took: 0:00:49.220532

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