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When Bridge port is deleted treat L2 call back event AGED as FLUSH #2623

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When Bridge port is deleted treat L2 call back event AGED as FLUSH #2623

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b76d004
When a Bridge port is deleted and the MAC associated with the bridge …
prasanna-cls Jan 18, 2023
bbbb909
Empty commit to trigger azure pipeline, rerun.
prasanna-cls Jan 23, 2023
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11 changes: 11 additions & 0 deletions orchagent/fdborch.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -283,6 +283,7 @@ void FdbOrch::update(sai_fdb_event_t type,
update.entry.bv_id = entry->bv_id;
update.type = "dynamic";
Port vlan;
char *platform = getenv("platform");

SWSS_LOG_INFO("FDB event:%d, MAC: %s , BVID: 0x%" PRIx64 " , \
bridge port ID: 0x%" PRIx64 ".",
Expand All @@ -301,6 +302,16 @@ void FdbOrch::update(sai_fdb_event_t type,
*/
SWSS_LOG_INFO("Flush event: Failed to get port by bridge port ID 0x%" PRIx64 ".",
bridge_port_id);
}
else if (((NULL != platform) && (strstr(platform, BRCM_PLATFORM_SUBSTRING))) &&
(type == SAI_FDB_EVENT_AGED))
{
/* Some Platforms like Broadcom, sends the BCM L2 delete call back as Aged event.
* if the bridge port is already deleted, to clean up the stale entries,
* consider it as FLUSH event */
SWSS_LOG_INFO("Flush event:Bridge port ID 0x%" PRIx64 " not available, considering age event as flush.",
bridge_port_id);
type = SAI_FDB_EVENT_FLUSHED;
} else {
SWSS_LOG_ERROR("Failed to get port by bridge port ID 0x%" PRIx64 ".",
bridge_port_id);
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