[libvirt] [PATCH 1/3] qemu: fix pit timer tick policy=delay

By a mistake, 'delay' libvirt xml parameter was converted to 'discard' QEMU command line string one. Test "kvm-pit-delay" is fixed accordinly, so that redundant test cases removed as there is no need to specify both QEMU_CAPS_NO_KVM_PIT and QEMU_CAPS_KVM_PIT_TICK_POLICY simultaneusly in tests as they are mutually exclusive and "kvm-pit-device" becomes just the same as "kvm-pit-delay". Signed-off-by: Maxim Nestratov <mnestratov(a)virtuozzo.com&gt; --- src/qemu/qemu_command.c | 2 +- tests/qemuxml2argvdata/qemuxml2argv-kvm-pit-delay.args | 2 +- tests/qemuxml2argvtest.c | 5 +---- 3 files changed, 3 insertions(+), 6 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 815abff..cd243e4 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -6139,7 +6139,7 @@ qemuBuildClockCommandLine(virCommandPtr cmd, (-no-kvm-pit), otherwise, the default is catchup. */ if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_KVM_PIT_TICK_POLICY)) virCommandAddArgList(cmd, "-global", - "kvm-pit.lost_tick_policy=discard", NULL); + "kvm-pit.lost_tick_policy=delay", NULL); else if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_NO_KVM_PIT)) virCommandAddArg(cmd, "-no-kvm-pit-reinjection"); break; diff --git a/tests/qemuxml2argvdata/qemuxml2argv-kvm-pit-delay.args b/tests/qemuxml2argvdata/qemuxml2argv-kvm-pit-delay.args index 1d69797..7a02d36 100644 --- a/tests/qemuxml2argvdata/qemuxml2argv-kvm-pit-delay.args +++ b/tests/qemuxml2argvdata/qemuxml2argv-kvm-pit-delay.args @@ -14,7 +14,7 @@ QEMU_AUDIO_DRV=none \ -nographic \ -nodefaults \ -monitor unix:/tmp/lib/domain--1-QEMUGuest1/monitor.sock,server,nowait \ --no-kvm-pit-reinjection \ +-global kvm-pit.lost_tick_policy=delay \ -no-acpi \ -boot c \ -usb \ diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index 90d6aaf..b8619dd 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -2059,10 +2059,7 @@ mymain(void) QEMU_CAPS_KVM); qemuTestSetHostArch(driver.caps, VIR_ARCH_NONE); - DO_TEST("kvm-pit-device", QEMU_CAPS_KVM_PIT_TICK_POLICY); - DO_TEST("kvm-pit-delay", QEMU_CAPS_NO_KVM_PIT); - DO_TEST("kvm-pit-device", QEMU_CAPS_NO_KVM_PIT, - QEMU_CAPS_KVM_PIT_TICK_POLICY); + DO_TEST("kvm-pit-delay", QEMU_CAPS_KVM_PIT_TICK_POLICY); DO_TEST("panic", QEMU_CAPS_DEVICE_PANIC, QEMU_CAPS_NODEFCONFIG); -- 2.4.11