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report lack of LTE neighbors

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This commit is contained in:
Cooper Quintin
2026-02-02 17:05:49 -08:00
committed by Will Greenberg
parent 6e4cbac4b1
commit 33fafd4707
1 changed files with 18 additions and 6 deletions
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24
lib/src/analysis/priority_2g_downgrade.rs
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@@ -72,16 +72,28 @@ impl Analyzer for LteSib6And7DowngradeAnalyzer {
&& let BCCH_DL_SCH_MessageType::C1(c1) = &sch_msg.message
&& let BCCH_DL_SCH_MessageType_c1::SystemInformationBlockType1(_) = c1
{
debug!("encountered sib1 at {_packet_num}");
let flag = if self.legacy_priority > self.lte_priority {
Some(Event {
event_type: EventType::High,
message:
format!("LTE cell advertised a 3G cell for priority {} reselection over LTE neighbors at priority {}", self.legacy_priority?, self.lte_priority?)
.to_string(),
})
if self.lte_priority == None {
Some(Event {
event_type: EventType::Medium,
message:
format!("LTE cell advertised a legacy (3G/2G) neighbors but no LTE neighbors")
.to_string(),
})
} else {
Some(Event {
event_type: EventType::High,
message:
format!("LTE cell advertised a legacy (3G/2G) cell for priority {:?} reselection over LTE neighbors at priority {:?}", self.legacy_priority?, self.lte_priority)
.to_string(),
})
}
} else {
None
};
debug!("flag is {flag:?} because lte priority is {:?} and legacy priority is {:?} ", self.lte_priority, self.legacy_priority);
self.lte_priority = None;
self.legacy_priority = None;
debug!("reset priority to 0 due to new sib1 at {_packet_num}");