On Thu, 21 Jul 2022 14:53:03 +0100, Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> wrote: > > arm64 defconfig build failed on Linux next-20220721 tag kernel. > > Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> > > Regressions found on arm64: > - build-gcc-11-lkftconfig-64k_page_size > - build-gcc-11-lkftconfig-rcutorture > - build-gcc-11-lkftconfig-devicetree > - build-gcc-11-lkftconfig > - build-gcc-11-lkftconfig-debug > - build-gcc-11-lkftconfig-armv8_features > - build-gcc-11-lkftconfig-kselftest > - build-gcc-11-lkftconfig-kunit > - build-gcc-11-lkftconfig-libgpiod > - build-gcc-11-lkftconfig-kasan > - build-clang-12-lkftconfig > - build-clang-14-lkftconfig > - build-clang-13-lkftconfig > - build-clang-nightly-lkftconfig > - build-gcc-11-lkftconfig-debug-kmemleak > > make --silent --keep-going --jobs=8 > O=/home/tuxbuild/.cache/tuxmake/builds/1/build > CROSS_COMPILE_COMPAT=arm-linux-gnueabihf- ARCH=arm64 > CROSS_COMPILE=aarch64-linux-gnu- 'CC=sccache aarch64-linux-gnu-gcc' > 'HOSTCC=sccache gcc' > /builds/linux/arch/arm64/kernel/head.S: Assembler messages: > /builds/linux/arch/arm64/kernel/head.S:334: Error: immediate cannot be > moved by a single instruction See https://lore.kernel.org/r/20220721124244.903567-1-maz@xxxxxxxxxx as a potential workaround. Another solution would be to have Peter's patch in 5.19 but not in 5.20. Thanks, M. -- Without deviation from the norm, progress is not possible.
