[PATCH kernel 0/3] powerpc/pseries/ddw: Fixes for persistent memory case

This is based on sha1
f855455dee0b Michael Ellerman "Automatic merge of 'next' into merge (2021-11-05 22:19)".

Please comment. Thanks.



Alexey Kardashevskiy (3):
  powerpc/pseries/ddw: Revert "Extend upper limit for huge DMA window
    for persistent memory"
  powerpc/pseries/ddw: simplify enable_ddw()
  powerpc/pseries/ddw: Do not try direct mapping with persistent memory
    and one window

 arch/powerpc/platforms/pseries/iommu.c | 26 ++++++++------------------
 1 file changed, 8 insertions(+), 18 deletions(-)

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2.30.2