[pve-devel] [PATCH qemu-server] qemu 3.0 : add hv_synic && hv_stimer hyperv enlightment
Alexandre Derumier
aderumier at odiso.com
Fri Aug 31 15:43:01 CEST 2018
This fix cpu bug on last win10 updates
---
PVE/QemuServer.pm | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index 9bfb4a1..52b0163 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -6700,6 +6700,11 @@ sub add_hyperv_enlightenments {
if ($winversion >= 7) {
push @$cpuFlags , 'hv_relaxed';
+
+ if (qemu_machine_feature_enabled ($machine_type, $kvmver, 3, 0)) {
+ push @$cpuFlags , 'hv_synic';
+ push @$cpuFlags , 'hv_stimer';
+ }
}
}
--
2.11.0
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