[PATCH v5 4/6] s390/pci: add support for generic boot option iommu.dma_mode

[Sebastian Ott]

On Tue, 9 Apr 2019, Zhen Lei wrote:
> s390_iommu=strict is equivalent to iommu.dma_mode=strict.
> 
> Signed-off-by: Zhen Lei <thunder.leizhen at huawei.com>

Acked-by: Sebastian Ott <sebott at linux.ibm.com>