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Tony Krowiak authored
We have to provide a per guest crypto block for the CPUs to enable MSA4 instructions. According to icainfo on z196 or later this enables CCM-AES-128, CMAC-AES-128, CMAC-AES-192 and CMAC-AES-256. Signed-off-by:
Tony Krowiak <akrowiak@linux.vnet.ibm.com> Reviewed-by:
David Hildenbrand <dahi@linux.vnet.ibm.com> Reviewed-by:
Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by:
Michael Mueller <mimu@linux.vnet.ibm.com> Signed-off-by:
Christian Borntraeger <borntraeger@de.ibm.com> [split MSA4/protected key into two patches]
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