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Added an option to Disable Nagle Algorithm (Enable TCP No Delay)

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ANR2ME 2020-03-22 12:08:17 +07:00 committed by Henrik Rydgård
parent 68fa15784c
commit 65bc68609c
4 changed files with 6 additions and 3 deletions
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1
Core/Config.cpp
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@ -958,6 +958,7 @@ static ConfigSetting networkSettings[] = {
ConfigSetting("proAdhocServer", &g_Config.proAdhocServer, "myneighborsushicat.com", true, true),
ConfigSetting("PortOffset", &g_Config.iPortOffset, 0, true, true),
ConfigSetting("MinTimeout", &g_Config.iMinTimeout, 1, true, true),
ConfigSetting("TCPNoDelay", &g_Config.bTCPNoDelay, false, true, true),
ConfigSetting("EnableUPnP", &g_Config.bEnableUPnP, false, true, true),
ConfigSetting("UPnPUseOriginalPort", &g_Config.bUPnPUseOriginalPort, true, true, true),

1
Core/Config.h
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@ -411,6 +411,7 @@ public:
std::string proAdhocServer;
bool bEnableWlan;
bool bEnableAdhocServer;
bool bTCPNoDelay;
bool bEnableUPnP;
bool bUPnPUseOriginalPort;
int iPortOffset;

6
Core/HLE/sceNetAdhoc.cpp
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@ -1917,7 +1917,7 @@ static int sceNetAdhocPtpOpen(const char *srcmac, int sport, const char *dstmac,
setSockTimeout(tcpsocket, SO_SNDTIMEO, rexmt_int);
// Disable Nagle Algo to send immediately. Or may be we shouldn't disable Nagle since there is PtpFlush function?
//setSockNoDelay(tcpsocket, 1);
if (g_Config.bTCPNoDelay) setSockNoDelay(tcpsocket, 1);
// Binding Information for local Port
sockaddr_in addr;
@ -2107,7 +2107,7 @@ static int sceNetAdhocPtpAccept(int id, u32 peerMacAddrPtr, u32 peerPortPtr, int
setsockopt(newsocket, SOL_SOCKET, SO_REUSEADDR, (const char*)&one, sizeof(one));
// Disable Nagle Algo to send immediately. Or may be we shouldn't disable Nagle since there is PtpFlush function?
//setSockNoDelay(newsocket, 1);
if (g_Config.bTCPNoDelay) setSockNoDelay(newsocket, 1);
// Grab Local Address
if (getsockname(newsocket, (sockaddr *)&local, &locallen) == 0) {
@ -2444,7 +2444,7 @@ static int sceNetAdhocPtpListen(const char *srcmac, int sport, int bufsize, int
setSockTimeout(tcpsocket, SO_RCVTIMEO, rexmt_int);
// Disable Nagle Algo to send immediately. Or may be we shouldn't disable Nagle since there is PtpFlush function?
//setSockNoDelay(tcpsocket, 1);
if (g_Config.bTCPNoDelay) setSockNoDelay(tcpsocket, 1);
// Binding Information for local Port
sockaddr_in addr;

1
UI/GameSettingsScreen.cpp
View File

@ -699,6 +699,7 @@ void GameSettingsScreen::CreateViews() {
}
networkingSettings->Add(new PopupSliderChoice(&g_Config.iPortOffset, 0, 60000, n->T("Port offset", "Port offset (0 = PSP compatibility)"), 100, screenManager()));
networkingSettings->Add(new PopupSliderChoice(&g_Config.iMinTimeout, 1, 15000, n->T("Minimum Timeout", "Minimum Timeout (override low latency in ms)"), 100, screenManager()));
networkingSettings->Add(new CheckBox(&g_Config.bTCPNoDelay, n->T("TCP No Delay", "TCP No Delay (faster TCP)")));
networkingSettings->Add(new ItemHeader(n->T("UPnP")));
networkingSettings->Add(new CheckBox(&g_Config.bEnableUPnP, n->T("Enable UPnP", "Enable UPnP (need a few seconds to detect)")));