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wifi: Extend checks in WifiTxVector::IsValid

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This commit is contained in:
Sebastien Deronne
2022-05-08 17:02:09 +02:00
committed by Sébastien Deronne
parent 675e24d649
commit 39efd9e357
1 changed files with 43 additions and 4 deletions
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47
src/wifi/model/wifi-tx-vector.cc
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@@ -441,25 +441,64 @@ WifiTxVector::IsValid() const
{
if (m_nss != 3 && m_nss != 6)
{
return (modeName != "VhtMcs9");
if (modeName == "VhtMcs9")
{
return false;
}
}
}
else if (m_channelWidth == 80)
{
if (m_nss == 3 || m_nss == 7)
{
return (modeName != "VhtMcs6");
if (modeName == "VhtMcs6")
{
return false;
}
}
else if (m_nss == 6)
{
return (modeName != "VhtMcs9");
if (modeName == "VhtMcs9")
{
return false;
}
}
}
else if (m_channelWidth == 160)
{
if (m_nss == 3)
{
return (modeName != "VhtMcs9");
if (modeName == "VhtMcs9")
{
return false;
}
}
}
for (const auto& userInfo : m_muUserInfos)
{
if (GetNumStasInRu(userInfo.second.ru) > 8)
{
return false;
}
}
std::map<HeRu::RuSpec, uint8_t> streamsPerRu{};
for (const auto& info : m_muUserInfos)
{
auto it = streamsPerRu.find(info.second.ru);
if (it == streamsPerRu.end())
{
streamsPerRu[info.second.ru] = info.second.nss;
}
else
{
it->second += info.second.nss;
}
}
for (auto& streams : streamsPerRu)
{
if (streams.second > 8)
{
return false;
}
}
return true;