Changeset a978dec

Timestamp:

03/16/15 13:10:52 (6 years ago)

Author:

Richard Sanger <rsangerarj@…>

Branches:

4.0.1-hotfixes, cachetimestamps, develop, dpdk-ndag, etsilive, libtrace4, master, ndag_format, pfring, rc-4.0.1, rc-4.0.2, rc-4.0.3, rc-4.0.4, ringdecrementfix, ringperformance, ringtimestampfixes

Children:

e3d534f

Parents:

6a6e6a8

Message:

Fix bugs with resuming int/ring formats

Fix int/ring reset statistics on resume.
Fix ring was not zeroing the offset before restarting.

File:

• lib/format_linux_common.c (modified) (2 diffs)

lib/format_linux_common.c

@@ -226 +226 @@
                        stream->req.tp_block_nr);
         stream->rx_ring = MAP_FAILED;
+        stream->rxring_offset = 0;
         FORMAT_DATA->dev_stats.if_name[0] = 0;
 }
@@ -424 +425 @@
         /* Mark that the stats are valid and apply an offset */
         FORMAT_DATA->stats_valid = 1;
-        /* Offset by number we ate for each stream */
-        FORMAT_DATA->stats.tp_packets -= count;
-
+        /* Offset by number we ate for each stream and reset stats after pause */
+        FORMAT_DATA->stats.tp_packets = -count;
+        FORMAT_DATA->stats.tp_drops = 0;
 
         if (linuxcommon_get_dev_statisitics(libtrace, &FORMAT_DATA->dev_stats) != 0) {