On Wed, Feb 06, 2013 at 03:37:49PM +0900, Kazuya Saito wrote: > This series adds tracepoints about state transition of VM to get > information of live migration. > We suggest that QEMU trace data will be able to be captured by users > all the time for investigation on production server not for > development. However, tracepoints in current QEMU are not enough to > achieve the purpose. So, we're going to add tracepoints for it. > As a first step, we add tracepoints related in live migration which > got us in trouble before. > > Kazuya Saito (2): > add trace_tunstate_set() > create migratestate_set, modify migratestate transition add > trace_migratestate_set > > include/migration/migration.h | 2 ++ > migration.c | 19 +++++++++++++------ > trace-events | 4 ++++ > vl.c | 2 +- > 4 files changed, 20 insertions(+), 7 deletions(-)
Juan: Any suggestions and do you want to take it through your migration tree? Reviewed-by: Stefan Hajnoczi <[email protected]>
