Re: [PATCH 5.10 000/290] 5.10.221-rc1 review

[Greg Kroah-Hartman <gregkh@linuxfoundation.org>]

On Wed, Jul 03, 2024 at 11:41:54PM +0530, Naresh Kamboju wrote:
> On Wed, 3 Jul 2024 at 16:29, Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
> >
> > This is the start of the stable review cycle for the 5.10.221 release.
> > There are 290 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 Fri, 05 Jul 2024 10:28:12 +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-5.10.221-rc1.gz
> > or in the git tree and branch at:
> >         git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y
> > and the diffstat can be found below.
> >
> > thanks,
> >
> > greg k-h
> 
> 
> The s390 builds failed on stable-rc 5.10.221-rc1 due to following build
> warnings / errors. These errors were also noticed on stable-rc 5.4.279-rc1.
> 
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
> 
> Regressions found on s390:
> 
>   - gcc-12-defconfig
>   - clang-18-defconfig
>   - gcc-8-defconfig-fe40093d
> 
> 
> Build log:
> ------
> arch/s390/include/asm/cpacf.h: In function 'cpacf_km':
> arch/s390/include/asm/cpacf.h:320:29: error: storage size of 'd' isn't known
>   320 |         union register_pair d, s;
>       |                             ^
> arch/s390/include/asm/cpacf.h:320:32: error: storage size of 's' isn't known
>   320 |         union register_pair d, s;
>       |                                ^
> arch/s390/include/asm/cpacf.h:320:32: warning: unused variable 's'
> [-Wunused-variable]
> arch/s390/include/asm/cpacf.h:320:29: warning: unused variable 'd'
> [-Wunused-variable]
>   320 |         union register_pair d, s;
>       |                             ^               ^
> 
> Build log link,
>  [1] https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.10.y/build/v5.10.220-291-g4d0fada143ed/testrun/24509787/suite/build/test/gcc-12-defconfig/log
> 
> 
> Build config url:
>   config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2ijXjGemFUwKSWd98LvKtd4i3uF/config
>   download_url:
> https://storage.tuxsuite.com/public/linaro/lkft/builds/2ijXjGemFUwKSWd98LvKtd4i3uF/
> 
> metadata:
>   git_describe: v5.10.220-291-g4d0fada143ed
>   git_repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
>   git_short_log: 4d0fada143ed ("Linux 5.10.221-rc1")
>   toolchain: gcc-12
>   arch: s390
> 

Found the issue, will push out -rc2 versions soon, thanks.

greg k-h