KVM: s390: vsie: support 64-bit-SCAO

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Let's provide the 64-bit-SCAO facility to guest 2, so he can set up a SCA
for guest 3 that has a 64 bit address. Please note that we already require
the 64 bit SCAO for our vsie implementation, in order to forward the SCA
directly (by pinning the page).

Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

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David Hildenbrand 2015-11-25 11:02:26 +01:00 • committed by Christian Borntraeger

parent 588438cba0

commit 19c439b564

3 changed files with 7 additions and 0 deletions

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1

arch/s390/include/uapi/asm/kvm.h

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2

arch/s390/kvm/kvm-s390.c

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4

arch/s390/kvm/vsie.c

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