From: Juan Quintela Date: Wed, 14 Aug 2019 02:02:13 +0000 (+0200) Subject: migration: Add traces for multifd terminate threads X-Git-Tag: v4.2.0-rc0~238^2~2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5558c91ae8093d7808f9a6cf3b311fc80a885f5e;p=thirdparty%2Fqemu.git migration: Add traces for multifd terminate threads Signed-off-by: Juan Quintela Message-Id: <20190814020218.1868-2-quintela@redhat.com> Reviewed-by: Dr. David Alan Gilbert Signed-off-by: Dr. David Alan Gilbert --- diff --git a/migration/ram.c b/migration/ram.c index 9e6cc1e685a..b542929a7c5 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -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); diff --git a/migration/trace-events b/migration/trace-events index d8e54c367a4..886ce70ca0c 100644 --- a/migration/trace-events +++ b/migration/trace-events @@ -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"