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| author | Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> | 2015-10-16 10:27:53 +0530 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2015-10-21 16:31:46 +1100 |
| commit | bfec5c2cc0adad3b343281eb4f9b94222c5f594f (patch) | |
| tree | b387ae9acbafdac7637628e68339d411deb80f00 /arch/powerpc/kvm | |
| parent | c64dfe2af3de448f9afa2e542983015b31c1f91c (diff) | |
| download | linux-bfec5c2cc0adad3b343281eb4f9b94222c5f594f.tar.gz | |
KVM: PPC: Implement extension to report number of memslots
QEMU assumes 32 memslots if this extension is not implemented. Although, current value of KVM_USER_MEM_SLOTS is 32, once KVM_USER_MEM_SLOTS changes QEMU would take a wrong value. Signed-off-by: Nikunj A Dadhania <nikunj@linux.vnet.ibm.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kvm')
| -rw-r--r-- | arch/powerpc/kvm/powerpc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 2e51289610e4..6fd2405c7f4a 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -559,6 +559,9 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) else r = num_online_cpus(); break; + case KVM_CAP_NR_MEMSLOTS: + r = KVM_USER_MEM_SLOTS; + break; case KVM_CAP_MAX_VCPUS: r = KVM_MAX_VCPUS; break; |