Fix: events discarded timing inaccuracy

[babeltrace.git] / include / babeltrace / ctf-ir / metadata.h

diff --git a/include/babeltrace/ctf-ir/metadata.h b/include/babeltrace/ctf-ir/metadata.h
index 93c7a586a3ecc985d55b84928b657ae9ad7a743a..675369584b9253e82ca16338d7fedf7ea3bbd873 100644 (file)
--- a/include/babeltrace/ctf-ir/metadata.h
+++ b/include/babeltrace/ctf-ir/metadata.h
@@ -44,6 +44,16 @@ struct ctf_clock;
 struct ctf_callsite;
 struct ctf_scanner;
 
 struct ctf_callsite;
 struct ctf_scanner;
 

+struct ctf_stream_packet_limits {
+       uint64_t begin;
+       uint64_t end;
+};
+
+struct ctf_stream_packet_timestamp {
+       struct ctf_stream_packet_limits cycles;
+       struct ctf_stream_packet_limits real;
+};
+

 struct ctf_stream_definition {
        struct ctf_stream_declaration *stream_class;
        uint64_t real_timestamp;                /* Current timestamp, in ns */
 struct ctf_stream_definition {
        struct ctf_stream_declaration *stream_class;
        uint64_t real_timestamp;                /* Current timestamp, in ns */


@@ -64,10 +74,8 @@ struct ctf_stream_definition {
 
        /* Event discarded information */
        uint64_t events_discarded;
 
        /* Event discarded information */
        uint64_t events_discarded;

-       uint64_t prev_real_timestamp;           /* Start-of-last-packet timestamp in ns */
-       uint64_t prev_real_timestamp_end;       /* End-of-last-packet timestamp in ns */
-       uint64_t prev_cycles_timestamp;         /* Start-of-last-packet timestamp in cycles */
-       uint64_t prev_cycles_timestamp_end;     /* End-of-last-packet timestamp in cycles */
+       struct ctf_stream_packet_timestamp prev;
+       struct ctf_stream_packet_timestamp current;

        char path[PATH_MAX];                    /* Path to stream. '\0' for mmap traces */
 };
 
        char path[PATH_MAX];                    /* Path to stream. '\0' for mmap traces */
 };