Re: [PATCH 5.10 000/345] 5.10.224-rc3 review

[Greg Kroah-Hartman]

On Sat, Aug 17, 2024 at 05:39:48PM +0200, Anders Roxell wrote:
> On Sat, 17 Aug 2024 at 09:51, Greg Kroah-Hartman
> <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> >
> > This is the start of the stable review cycle for the 5.10.224 release.
> > There are 345 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 Mon, 19 Aug 2024 07:46:32 +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-5.10.224-rc3.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 following S390 build failed on stable-rc 5.10.y with gcc-12 and clang due
> to following warnings and errors [1].
> 
> s390:
>   build:
>     * gcc-8-defconfig-fe40093d
>     * gcc-12-defconfig
>     * clang-18-defconfig
> 
> 
> Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx>
> 
> The bisect points to 34a325f5a22f ("s390/pci: Do not mask MSI[-X]
> entries on teardown")
> as the problematic commit [ Upstream commit
> 2ca5e908d0f4cde61d9d3595e8314adca5d914a1 ].
> 
> Build log:
> --------
> /builds/linux/arch/s390/pci/pci_irq.c: In function 'arch_setup_msi_irqs':
> /builds/linux/arch/s390/pci/pci_irq.c:298:9: error: implicit

Wow, s390 builds just don't work at all.  I'm going to go drop all s390
changes from 5.10 and 5.15 now, I doubt anyone for those arches is
really using those older kernels these days anyway.

thanks,

greg k-h