Carsten Otte 27e0393f15 KVM: s390: ucontrol: per vcpu address spaces ... This patch introduces two ioctls for virtual cpus, that are only valid for kernel virtual machines that are controlled by userspace. Each virtual cpu has its individual address space in this mode of operation, and each address space is backed by the gmap implementation just like the address space for regular KVM guests. KVM_S390_UCAS_MAP allows to map a part of the user's virtual address space to the vcpu. Starting offset and length in both the user and the vcpu address space need to be aligned to 1M. KVM_S390_UCAS_UNMAP can be used to unmap a range of memory from a virtual cpu in a similar way. Signed-off-by: Carsten Otte <cotte@de.ibm.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>		2012-03-05 14:52:18 +02:00
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appldata
boot
crypto
hypfs
include/asm	compat: fix compile breakage on s390	2012-02-27 07:54:27 -08:00
kernel	compat: fix compile breakage on s390	2012-02-27 07:54:27 -08:00
kvm	KVM: s390: ucontrol: per vcpu address spaces	2012-03-05 14:52:18 +02:00
lib
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mm	compat: fix compile breakage on s390	2012-02-27 07:54:27 -08:00
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