Buildresult: powerpc-next/powerpc-allnoconfig/powerpc-gcc11 built on Mar 15 2022, 14:52

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Mar 15 2022, 14:52
Duration:	0:00:46.020507
Builder:	ka1
Revision:	powerpc/64: Add UADDR64 relocation support (`d799769188529abc6cbf035a10087a51f7832b6b)`
Target:	powerpc-next/powerpc-allnoconfig/powerpc-gcc11
Branch:	powerpc-next
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	allnoconfig (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify d799769188529abc6cbf035a10087a51f7832b6b^{commit} d799769188529abc6cbf035a10087a51f7832b6b already have revision, skipping fetch # git checkout -q -f -B kisskb d799769188529abc6cbf035a10087a51f7832b6b # git clean -qxdf # < git log -1 # commit d799769188529abc6cbf035a10087a51f7832b6b # Author: Alexey Kardashevskiy <aik@ozlabs.ru> # Date: Wed Mar 9 17:18:22 2022 +1100 # # powerpc/64: Add UADDR64 relocation support # # When ld detects unaligned relocations, it emits R_PPC64_UADDR64 # relocations instead of R_PPC64_RELATIVE. Currently R_PPC64_UADDR64 are # detected by arch/powerpc/tools/relocs_check.sh and expected not to work. # Below is a simple chunk to trigger this behaviour (this disables # optimization for the demonstration purposes only, this also happens with # -O1/-O2 when CONFIG_PRINTK_INDEX=y, for example): # # \#pragma GCC push_options # \#pragma GCC optimize ("O0") # struct entry { # const char *file; # int line; # } __attribute__((packed)); # static const struct entry e1 = { .file = __FILE__, .line = __LINE__ }; # static const struct entry e2 = { .file = __FILE__, .line = __LINE__ }; # ... # prom_printf("e1=%s %lx %lx\n", e1.file, (unsigned long) e1.file, mfmsr()); # prom_printf("e2=%s %lx\n", e2.file, (unsigned long) e2.file); # \#pragma GCC pop_options # # This adds support for UADDR64 for 64bit. This reuses __dynamic_symtab # from the 32bit code which supports more relocation types already. # # Because RELACOUNT includes only R_PPC64_RELATIVE, this replaces it with # RELASZ which is the size of all relocation records. # # Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20220309061822.168173-1-aik@ozlabs.ru # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 d799769188529abc6cbf035a10087a51f7832b6b # < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- allnoconfig # < make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/powerpc-next_powerpc-allnoconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/powerpc-next_powerpc-allnoconfig_powerpc-gcc11 # Build took: 0:00:46.020507

© Michael Ellerman 2006-2018.