[PATCH v4.19 0/2] Custom backports for powerpc SLB issues

[Greg KH]

On Thu, Apr 28, 2022 at 10:41:48PM +1000, Michael Ellerman wrote:
> Hi Greg,
> 
> Here are two custom backports to v4.19 for some powerpc issues we've discovered.
> Both were fixed upstream as part of a large non-backportable rewrite. Other stable
> kernel versions are not affected.
> 
> cheers
> 
> Michael Ellerman (1):
>   powerpc/64s: Unmerge EX_LR and EX_DAR
> 
> Nicholas Piggin (1):
>   powerpc/64/interrupt: Temporarily save PPR on stack to fix register
>     corruption due to SLB miss
> 
>  arch/powerpc/include/asm/exception-64s.h | 37 ++++++++++++++----------
>  1 file changed, 22 insertions(+), 15 deletions(-)
> 
> -- 
> 2.35.1
> 

Both now queued up, thanks.

greg k-h