Il 12/08/2013 21:56, Marcelo Tosatti ha scritto:
> maxcpus, which specifies the maximum number of hotpluggable CPUs,
> should not exceed KVM's vcpu limit.
>
> Signed-off-by: Marcelo Tosatti <mtosatti@xxxxxxxxxx>
>
> Index: qemu/kvm-all.c
> ===================================================================
> --- qemu.orig/kvm-all.c
> +++ qemu/kvm-all.c
> @@ -1391,6 +1391,13 @@ int kvm_init(void)
> goto err;
> }
>
> + if (max_cpus > max_vcpus) {
> + ret = -EINVAL;
> + fprintf(stderr, "Number of max_cpus requested (%d) exceeds max cpus "
> + "supported by KVM (%d)\n", max_cpus, max_vcpus);
> + goto err;
> + }
> +
> s->vmfd = kvm_ioctl(s, KVM_CREATE_VM, 0);
> if (s->vmfd < 0) {
> #ifdef TARGET_S390X
>
>
> --
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I applied this patch to uq/master. Thanks,
Paolo
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