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wifi: Fix type for m_lastChannelWidthObserved in IdealWifiManager

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Sébastien Deronne
2020-05-30 13:20:47 +02:00
parent 1b96a400da
commit 8d865c6ef5
1 changed files with 8 additions and 8 deletions
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16
src/wifi/model/ideal-wifi-manager.cc
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@@ -32,12 +32,12 @@ namespace ns3 {
*/
struct IdealWifiRemoteStation : public WifiRemoteStation
{
double m_lastSnrObserved; //!< SNR of most recently reported packet sent to the remote station
double m_lastChannelWidthObserved; //!< Channel width (in MHz) of most recently reported packet sent to the remote station
double m_lastSnrCached; //!< SNR most recently used to select a rate
uint8_t m_nss; //!< Number of spatial streams
WifiMode m_lastMode; //!< Mode most recently used to the remote station
uint16_t m_lastChannelWidth; //!< channel with (in MHz) most recently used to the remote station
double m_lastSnrObserved; //!< SNR of most recently reported packet sent to the remote station
uint16_t m_lastChannelWidthObserved; //!< Channel width (in MHz) of most recently reported packet sent to the remote station
double m_lastSnrCached; //!< SNR most recently used to select a rate
uint8_t m_nss; //!< Number of spatial streams
WifiMode m_lastMode; //!< Mode most recently used to the remote station
uint16_t m_lastChannelWidth; //!< Channel width (in MHz) most recently used to the remote station
};
/// To avoid using the cache before a valid value has been cached
@@ -325,13 +325,13 @@ IdealWifiManager::DoGetDataTxVector (WifiRemoteStation *st)
txVector.SetChannelWidth (channelWidth);
if ((station->m_lastSnrCached != CACHE_INITIAL_VALUE) && (station->m_lastSnrObserved == station->m_lastSnrCached) && (channelWidth == station->m_lastChannelWidth))
{
// SNR has not changed, so skip the search and use the last
// mode selected
// SNR has not changed, so skip the search and use the last mode selected
maxMode = station->m_lastMode;
selectedNss = station->m_nss;
NS_LOG_DEBUG ("Using cached mode = " << maxMode.GetUniqueName () <<
" last snr observed " << station->m_lastSnrObserved <<
" cached " << station->m_lastSnrCached <<
" channel width " << station->m_lastChannelWidth <<
" nss " << +selectedNss);
}
else