Re: [PATCH 5.15 000/229] 5.15.54-rc2 review

[Greg Kroah-Hartman]

On Tue, Jul 12, 2022 at 09:14:21AM +0530, Naresh Kamboju wrote:
> On Mon, 11 Jul 2022 at 20:24, Greg Kroah-Hartman
> <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> >
> > This is the start of the stable review cycle for the 5.15.54 release.
> > There are 229 patches in this series, all will be posted as a response
> > to this one.  If anyone has any issues with these being applied, please
> > let me know.
> >
> > Responses should be made by Wed, 13 Jul 2022 14:51:35 +0000.
> > Anything received after that time might be too late.
> >
> > The whole patch series can be found in one patch at:
> >         https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.54-rc2.gz
> > or in the git tree and branch at:
> >         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
> > and the diffstat can be found below.
> >
> > thanks,
> >
> > greg k-h
> 
> Results from Linaro’s test farm.
> Regressions found while building for powerpc.
> 
> Following powerpc builds failed.
> 
> * powerpc, build
>   - clang-13-defconfig
>   - clang-13-ppc64e_defconfig
>   - clang-14-defconfig
>   - clang-14-ppc64e_defconfig
>   - gcc-10-cell_defconfig
>   - gcc-10-defconfig
>   - gcc-10-maple_defconfig
>   - gcc-10-ppc64e_defconfig
>   - gcc-11-cell_defconfig
>   - gcc-11-defconfig
>   - gcc-11-maple_defconfig
>   - gcc-11-ppc64e_defconfig
>   - gcc-8-cell_defconfig
>   - gcc-8-defconfig
>   - gcc-8-maple_defconfig
>   - gcc-8-ppc64e_defconfig
>   - gcc-9-cell_defconfig
>   - gcc-9-defconfig
>   - gcc-9-maple_defconfig
>   - gcc-9-ppc64e_defconfig
>   - gcc-11-allmodconfig
>   - gcc-10-allmodconfig
>   - clang-13-allmodconfig
>   - clang-14-allmodconfig
> 
> make --silent --keep-going --jobs=8
> O=/home/tuxbuild/.cache/tuxmake/builds/1/build LLVM=1 LLVM_IAS=0
> LD=powerpc64le-linux-gnu-ld ARCH=powerpc
> CROSS_COMPILE=powerpc64le-linux-gnu- 'HOSTCC=sccache clang'
> 'CC=sccache clang'
> arch/powerpc/kernel/vdso64/gettimeofday.S: Assembler messages:
> arch/powerpc/kernel/vdso64/gettimeofday.S:25: Error: unrecognized
> opcode: `cvdso_call'
> arch/powerpc/kernel/vdso64/gettimeofday.S:36: Error: unrecognized
> opcode: `cvdso_call'
> arch/powerpc/kernel/vdso64/gettimeofday.S:47: Error: unrecognized
> opcode: `cvdso_call'
> arch/powerpc/kernel/vdso64/gettimeofday.S:57: Error: unrecognized
> opcode: `cvdso_call_time'
> clang: error: assembler command failed with exit code 1 (use -v to see
> invocation)
> make[2]: *** [scripts/Makefile.build:390:
> arch/powerpc/kernel/vdso64/gettimeofday.o] Error 1
> make[2]: Target 'include/generated/vdso64-offsets.h' not remade
> because of errors.
> make[1]: *** [arch/powerpc/Makefile:427: vdso_prepare] Error 2
> 
> Build : https://builds.tuxbuild.com/2BnsQzulG0EbhdbiIORptHZwacG/
> 
> Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx>

Thanks, let me push out a -rc3 with the powerpc vdso patches removed.

greg k-h