followup: move hv_tlbflush under 3.1 machine feature guard

while it really should not pose an issue for live migrations lets be
on the safe side and also add this only with 3.1 or later machines

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index fb0bd770fc346725a13a0656bdc80e4e5a84a758..8339e298dfd67a28dbe555051406605084517508 100644 (file)
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -7175,11 +7175,8 @@ sub add_hyperv_enlightenments {
            push @$cpuFlags , 'hv_stimer';
        }
 
-       if (qemu_machine_feature_enabled ($machine_type, $kvmver, 3, 0)) {
-           push @$cpuFlags , 'hv_tlbflush';
-       }
-
        if (qemu_machine_feature_enabled ($machine_type, $kvmver, 3, 1)) {
+           push @$cpuFlags , 'hv_tlbflush';
            push @$cpuFlags , 'hv_ipi';
            push @$cpuFlags , 'hv_evmcs';
        }