On Fri, May 09, 2014 at 10:34:30PM +0100, James Hogan wrote:
> Hi Andreas,
>
> On 06/05/14 16:51, Andreas Herrmann wrote:
> > This is is usually 0 for most archs. On mips we have two types.
> > TE (type 0) and MIPS-VZ (type 1). Default to 1 on mips.
> >
> > Signed-off-by: Andreas Herrmann <andreas.herrmann@xxxxxxxxxxxxxxxxxx>
> > ---
> > tools/kvm/arm/include/arm-common/kvm-arch.h | 2 ++
> > tools/kvm/kvm.c | 2 +-
> > tools/kvm/mips/include/kvm/kvm-arch.h | 2 ++
> > tools/kvm/powerpc/include/kvm/kvm-arch.h | 2 ++
> > tools/kvm/x86/include/kvm/kvm-arch.h | 2 ++
> > 5 files changed, 9 insertions(+), 1 deletion(-)
> >
> > diff --git a/tools/kvm/arm/include/arm-common/kvm-arch.h b/tools/kvm/arm/include/arm-common/kvm-arch.h
> > index b6c4bf8..a552163 100644
> > --- a/tools/kvm/arm/include/arm-common/kvm-arch.h
> > +++ b/tools/kvm/arm/include/arm-common/kvm-arch.h
> > @@ -32,6 +32,8 @@
> >
> > #define KVM_IRQ_OFFSET GIC_SPI_IRQ_BASE
> >
> > +#define KVM_VM_TYPE 0
> > +
> > #define VIRTIO_DEFAULT_TRANS(kvm) \
> > ((kvm)->cfg.arch.virtio_trans_pci ? VIRTIO_PCI : VIRTIO_MMIO)
> >
> > diff --git a/tools/kvm/kvm.c b/tools/kvm/kvm.c
> > index cfc0693..278b915 100644
> > --- a/tools/kvm/kvm.c
> > +++ b/tools/kvm/kvm.c
> > @@ -284,7 +284,7 @@ int kvm__init(struct kvm *kvm)
> > goto err_sys_fd;
> > }
> >
> > - kvm->vm_fd = ioctl(kvm->sys_fd, KVM_CREATE_VM, 0);
> > + kvm->vm_fd = ioctl(kvm->sys_fd, KVM_CREATE_VM, KVM_VM_TYPE);
> > if (kvm->vm_fd < 0) {
> > pr_err("KVM_CREATE_VM ioctl");
> > ret = kvm->vm_fd;
> > diff --git a/tools/kvm/mips/include/kvm/kvm-arch.h b/tools/kvm/mips/include/kvm/kvm-arch.h
> > index 4a8407b..0210f0b 100644
> > --- a/tools/kvm/mips/include/kvm/kvm-arch.h
> > +++ b/tools/kvm/mips/include/kvm/kvm-arch.h
> > @@ -17,6 +17,8 @@
> >
> > #define KVM_IRQ_OFFSET 1
> >
> > +#define KVM_VM_TYPE 1
>
> A comment or define to clarify this wouldn't hurt.
Ok.
Thanks,
Andreas
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