This looks sensibe to me. x86 folks let me know if you guys want
to pick this up or if I should take it.
On Tue, Sep 17, 2019 at 03:01:13PM +0200, Thomas Hellström (VMware) wrote:
> As far as I can tell there are no current users of dma_mmap_coherent() with
> SEV or SME encryption which means tha
This patchset fixes dma_mmap_coherent() mapping of unencrypted memory in
otherwise encrypted environments, where it would incorrectly map that memory as
encrypted.
With SEV and sometimes with SME encryption, The dma api coherent memory is
typically unencrypted, meaning the linear kernel map has th
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