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migration: Add traces for multifd terminate threads 

Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20190814020218.1868-2-quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
This commit is contained in:
Juan Quintela 2019-08-14 04:02:13 +02:00 committed by Dr. David Alan Gilbert
parent 3170a6453b
commit 5558c91ae8
2 changed files with 6 additions and 0 deletions
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4
migration/ram.c
View File

@ -997,6 +997,8 @@ static void multifd_send_terminate_threads(Error *err)
{
int i;
trace_multifd_send_terminate_threads(err != NULL);
if (err) {
MigrationState *s = migrate_get_current();
migrate_set_error(s, err);
@ -1258,6 +1260,8 @@ static void multifd_recv_terminate_threads(Error *err)
{
int i;
trace_multifd_recv_terminate_threads(err != NULL);
if (err) {
MigrationState *s = migrate_get_current();
migrate_set_error(s, err);

2
migration/trace-events
View File

@ -85,12 +85,14 @@ multifd_recv(uint8_t id, uint64_t packet_num, uint32_t used, uint32_t flags, uin
multifd_recv_sync_main(long packet_num) "packet num %ld"
multifd_recv_sync_main_signal(uint8_t id) "channel %d"
multifd_recv_sync_main_wait(uint8_t id) "channel %d"
multifd_recv_terminate_threads(bool error) "error %d"
multifd_recv_thread_end(uint8_t id, uint64_t packets, uint64_t pages) "channel %d packets %" PRIu64 " pages %" PRIu64
multifd_recv_thread_start(uint8_t id) "%d"
multifd_send(uint8_t id, uint64_t packet_num, uint32_t used, uint32_t flags, uint32_t next_packet_size) "channel %d packet_num %" PRIu64 " pages %d flags 0x%x next packet size %d"
multifd_send_sync_main(long packet_num) "packet num %ld"
multifd_send_sync_main_signal(uint8_t id) "channel %d"
multifd_send_sync_main_wait(uint8_t id) "channel %d"
multifd_send_terminate_threads(bool error) "error %d"
multifd_send_thread_end(uint8_t id, uint64_t packets, uint64_t pages) "channel %d packets %" PRIu64 " pages %" PRIu64
multifd_send_thread_start(uint8_t id) "%d"
ram_discard_range(const char *rbname, uint64_t start, size_t len) "%s: start: %" PRIx64 " %zx"