• Paul Mackerras's avatar
    KVM: PPC: Book3S PR: Allocate kvm_vcpu structs from kvm_vcpu_cache · 3ff95502
    Paul Mackerras authored
    This makes PR KVM allocate its kvm_vcpu structs from the kvm_vcpu_cache
    rather than having them embedded in the kvmppc_vcpu_book3s struct,
    which is allocated with vzalloc.  The reason is to reduce the
    differences between PR and HV KVM in order to make is easier to have
    them coexist in one kernel binary.
    
    With this, the kvm_vcpu struct has a pointer to the kvmppc_vcpu_book3s
    struct.  The pointer to the kvmppc_book3s_shadow_vcpu struct has moved
    from the kvmppc_vcpu_book3s struct to the kvm_vcpu struct, and is only
    present for 32-bit, since it is only used for 32-bit.
    Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
    [agraf: squash in compile fix from Aneesh]
    Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
    3ff95502
book3s_32_mmu.c 9.96 KB