Re: [PATCH 3/4 v7] amd_iommu: remap the device table of IOMMU with the memory encryption mask for kdump

Joerg Roedel
2018-09-25T12:04:47Z

On Fri, Sep 07, 2018 at 04:18:04PM +0800, Lianbo Jiang wrote:
> In kdump kernel, it will copy the device table of IOMMU from the old device
> table, which is encrypted when SME is enabled in the first kernel. So we
> have to remap the old device table with the memory encryption mask.
>
> Signed-off-by: Lianbo Jiang <lijiang@redhat.com>

Please change the subject to:

iommu/amd: Remap the device table of IOMMU with the memory encryption mask for kdump

With that you can add my:

Acked-by: Joerg Roedel <jroedel@suse.de>