Re: [libvirt] [PATCH 02/12] qemu: Return perf status that affect next boot for shutoff domains

While we set up perf events for a shutoff domain and check the settings, All of perf events are reported as 'disabled', unless we add --config, This is redundant for a shutoff domain. # virsh domstate $GUEST shut off # virsh perf --domain $GUEST cmt : disabled mbmt : disabled mbml : disabled ...... # virsh perf --domain $GUEST --enable mbmt mbmt : enabled # virsh perf --domain $GUEST cmt : disabled mbmt : disabled mbml : disabled ...... Use virDomainObjGetOneDefState instead of virDomainObjGetOneDef to fix the issue. After patch, The perf event status of a shutoff domain is reported correctly: # virsh domstate $GUEST shut off # virsh perf --domain $GUEST cmt : disabled mbmt : disabled mbml : disabled ...... # virsh perf --domain $GUEST --enable mbmt mbmt : enabled # virsh perf --domain $GUEST cmt : disabled mbmt : enabled mbml : disabled ...... Signed-off-by: Lin Ma <lma(a)suse.de&gt; --- src/qemu/qemu_driver.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)