Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[linux-drm-fsl-dcu.git] / arch / powerpc / kvm / book3s_hv.c

diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 9c26c5a96ea2bc0ea9d2286f4995b2d629be9003..54b45b73195f912688ec4afe8e9fb4c9c3d5723c 100644 (file)
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -2019,7 +2019,7 @@ static bool can_split_piggybacked_subcores(struct core_info *cip)
                        return false;
                n_subcores += (cip->subcore_threads[sub] - 1) >> 1;
        }
-       if (n_subcores > 3 || large_sub < 0)
+       if (large_sub < 0 || !subcore_config_ok(n_subcores + 1, 2))
                return false;
 
        /*