powerpc/64s: remove POWER9 DD1 support

Tue Jul 17 12:05:30 AEST 2018

On Thu, 2018-07-05 at 08:47:00 UTC, Nicholas Piggin wrote:
> POWER9 DD1 was never a product. It is no longer supported by upstream
> firmware, and it is not effectively supported in Linux due to lack of
> testing.
> 
> Signed-off-by: Nicholas Piggin <npiggin at gmail.com>

Applied to powerpc topic/ppc-kvm, thanks.

https://git.kernel.org/powerpc/c/2bf1071a8d50928a4ae366bb310883

cheers