qemu-ppc64le: Switch off large decrementer capability

Large decrementer was introduced in Power 9 cpus. Switch it off "cap-large-decr=off" as not all KVM hosts support it Fixes: #2599 Signed-off-by: Nitesh Konkar <[email protected]>
kata-containers · Apr 9, 2020 · afbd03c · afbd03c
1 parent 02d8ec0
commit afbd03c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/virtcontainers/qemu_ppc64le.go b/virtcontainers/qemu_ppc64le.go
@@ -22,7 +22,7 @@ const defaultQemuPath = "/usr/bin/qemu-system-ppc64le"
 
 const defaultQemuMachineType = QemuPseries
 
-const defaultQemuMachineOptions = "accel=kvm,usb=off,cap-cfpc=broken,cap-sbbc=broken,cap-ibs=broken"
+const defaultQemuMachineOptions = "accel=kvm,usb=off,cap-cfpc=broken,cap-sbbc=broken,cap-ibs=broken,cap-large-decr=off"
 
 const defaultMemMaxPPC64le = 32256 // Restrict MemMax to 32Gb on PPC64le