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271 lines
8.0 KiB
271 lines
8.0 KiB
//===== Copyright 1996-2013, Valve Corporation, All rights reserved. ======//
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//
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// Purpose:
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//
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//===========================================================================//
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#ifdef _WIN32
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#if !defined(_X360)
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#include "winlite.h"
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#endif
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#include "tier0/memdbgon.h" // needed because in release builds crtdbg.h is handled specially if USE_MEM_DEBUG is defined
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#include "tier0/memdbgoff.h"
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#include <crtdbg.h> // For getting at current heap size
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#endif
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#include "tier0/vprof.h"
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#include "tier0/etwprof.h"
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#include "tier0/icommandline.h"
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#include "tier0/systeminformation.h"
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#include "tier1/utlbuffer.h"
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#include "tier1/keyvalues.h"
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#include "matchmaking/imatchframework.h"
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#include "edict.h"
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#include "cdll_engine_int.h"
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#include "igame.h"
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#include "host_cmd.h"
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#include "status.h"
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// memdbgon must be the last include file in a .cpp file!!!
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#include "tier0/memdbgon.h"
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//-----------------------------------------------------------------------------
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class CKeyValuesDumpForStatusReport : public IKeyValuesDumpContextAsText
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{
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public:
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CKeyValuesDumpForStatusReport( CUtlBuffer &buffer ) : m_buffer( buffer ) {}
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public:
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virtual bool KvWriteText( char const *szText ) { m_buffer.Printf( "%s", szText ); return true; }
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protected:
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CUtlBuffer &m_buffer;
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};
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//-----------------------------------------------------------------------------
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static char g_szCombinedStatusBuffer[10240] = {0};
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static char g_szMinidumpInfoBuffer[4094] = {0}; // 4094 because ETW marks are limited to this.
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static char g_szHostStatusBuffer[1024] = {0};
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static char g_szMemoryStatusBuffer[1024] = {0};
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static char g_szMatchmakingStatusBuffer[4094] = {0}; // 4094 because ETW marks are limited to this.
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static char* g_szAudioStatusBuffer; // Returned by audio code
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extern CGlobalVars g_ServerGlobalVariables;
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extern int gHostSpawnCount;
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extern int g_nMapLoadCount;
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#ifdef DEDICATED
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PAGED_POOL_INFO_t g_pagedpoolinfo;
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char g_minidumpinfo[ 4094 ] = {0};
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#else
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extern PAGED_POOL_INFO_t g_pagedpoolinfo;
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extern char g_minidumpinfo[ 4094 ];
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#endif
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extern bool g_bUpdateMinidumpComment;
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static PAGED_POOL_INFO_t final;
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//-----------------------------------------------------------------------------
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static void Status_UpdateMemoryStatus( bool bIncludeFullMemoryInfo )
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{
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g_szMemoryStatusBuffer[0] = 0;
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CUtlBuffer buf( g_szMemoryStatusBuffer, sizeof(g_szMemoryStatusBuffer), CUtlBuffer::TEXT_BUFFER );
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if ( bIncludeFullMemoryInfo )
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{
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#ifdef _WIN32
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MEMORYSTATUSEX memStat;
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ZeroMemory(&memStat, sizeof(MEMORYSTATUSEX));
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memStat.dwLength = sizeof(MEMORYSTATUSEX);
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if ( GlobalMemoryStatusEx( &memStat ) )
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{
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double MbDiv = 1024.0 * 1024.0;
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buf.Printf( "Windows OS memory status:\nmemusage( %d %% )\ntotalPhysical Mb(%.2f)\nfreePhysical Mb(%.2f)\ntotalPaging Mb(%.2f)\nfreePaging Mb(%.2f)\ntotalVirtualMem Mb(%.2f)\nfreeVirtualMem Mb(%.2f)\nextendedVirtualFree Mb(%.2f)\n\n",
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memStat.dwMemoryLoad,
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(double)memStat.ullTotalPhys/MbDiv,
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(double)memStat.ullAvailPhys/MbDiv,
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(double)memStat.ullTotalPageFile/MbDiv,
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(double)memStat.ullAvailPageFile/MbDiv,
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(double)memStat.ullTotalVirtual/MbDiv,
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(double)memStat.ullAvailVirtual/MbDiv,
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(double)memStat.ullAvailExtendedVirtual/MbDiv);
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}
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#endif
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}
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if ( g_pMemAlloc->MemoryAllocFailed() )
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{
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buf.Printf( "*** Memory allocation failed for %d bytes! ***\n", g_pMemAlloc->MemoryAllocFailed() );
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}
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GenericMemoryStat_t *pMemoryStats = NULL;
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int nMemoryStatCount = g_pMemAlloc->GetGenericMemoryStats( &pMemoryStats );
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if ( nMemoryStatCount > 0 )
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{
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buf.Printf( "g_pMemAlloc->GetGenericMemoryStats(): %d\n", nMemoryStatCount );
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for ( int i = 0; i < nMemoryStatCount; i++ )
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{
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buf.Printf( "%d. %s : %d \n", i + 1, pMemoryStats[i].name, pMemoryStats[i].value );
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}
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}
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buf.Printf( "\n" );
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}
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static void Status_UpdateMinidumpCommentBuffer()
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{
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g_szMinidumpInfoBuffer[0] = 0;
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CUtlBuffer minidumpInfoBuffer( g_szMinidumpInfoBuffer, sizeof(g_szMinidumpInfoBuffer), CUtlBuffer::TEXT_BUFFER );
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minidumpInfoBuffer.Printf( "Uptime: %f\n", Plat_FloatTime() );
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if ( g_minidumpinfo[0] != 0 )
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{
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minidumpInfoBuffer.Printf( "%s", g_minidumpinfo );
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}
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minidumpInfoBuffer.Printf( "Active: %s\nSpawnCount %d\nMapLoad Count %d\n", ( game && game->IsActiveApp() ) ? "active" : "inactive", gHostSpawnCount, g_nMapLoadCount );
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}
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static CUtlBuffer *s_pStatusBuffer = NULL;
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static void Status_PrintCallback( const char *fmt, ... )
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{
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if ( s_pStatusBuffer )
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{
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va_list argptr;
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va_start (argptr,fmt);
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s_pStatusBuffer->VaPrintf( fmt, argptr );
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va_end (argptr);
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}
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}
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static void Status_UpdateHostStatusBuffer()
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{
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g_szHostStatusBuffer[0] = 0;
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CUtlBuffer hostStatusBuffer( g_szHostStatusBuffer, sizeof(g_szHostStatusBuffer), CUtlBuffer::TEXT_BUFFER );
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s_pStatusBuffer = &hostStatusBuffer;
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Host_PrintStatus( kCommandSrcCode, Status_PrintCallback, false );
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s_pStatusBuffer = NULL;
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}
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static void Status_UpdateMatchmakingBuffer()
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{
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// matchmaking status text
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g_szMatchmakingStatusBuffer[0] = 0;
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if ( g_pMatchFramework )
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{
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if ( IMatchSession *pMatchSession = g_pMatchFramework->GetMatchSession() )
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{
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CUtlBuffer matchmakingStatusBuffer( g_szMatchmakingStatusBuffer, sizeof(g_szMatchmakingStatusBuffer), CUtlBuffer::TEXT_BUFFER );
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matchmakingStatusBuffer.Printf( "match session %p\n", pMatchSession );
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CKeyValuesDumpForStatusReport kvDumpContext( matchmakingStatusBuffer );
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matchmakingStatusBuffer.Printf( "session system data:\n" );
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pMatchSession->GetSessionSystemData()->Dump( &kvDumpContext );
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matchmakingStatusBuffer.Printf( "session settings:\n" );
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pMatchSession->GetSessionSettings()->Dump( &kvDumpContext );
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}
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}
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if ( !g_szMatchmakingStatusBuffer[0] )
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{
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V_sprintf_safe( g_szMatchmakingStatusBuffer, "No matchmaking.\n" );
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}
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}
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static void ConvertNewlinesToTabsinPlace( char *pBuffer )
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{
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while( pBuffer && *pBuffer != 0 )
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{
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pBuffer = V_strstr(pBuffer, "\n");
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if ( pBuffer )
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{
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*pBuffer = '\t';
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}
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}
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}
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static void Status_UpdateBuffers( bool bForETW )
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{
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Status_UpdateMinidumpCommentBuffer();
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Status_UpdateMemoryStatus( !bForETW );
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Status_UpdateHostStatusBuffer();
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Status_UpdateMatchmakingBuffer();
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#ifndef DEDICATED
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extern char* Status_UpdateAudioBuffer();
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g_szAudioStatusBuffer = Status_UpdateAudioBuffer();
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#else
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static char chNoAudio[8] = { 'n', '/', 'a', 0 };
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g_szAudioStatusBuffer = chNoAudio;
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#endif
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if ( bForETW )
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{
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// walk through buffers converting \n to \t
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ConvertNewlinesToTabsinPlace( g_szMinidumpInfoBuffer );
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ConvertNewlinesToTabsinPlace( g_szMemoryStatusBuffer );
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ConvertNewlinesToTabsinPlace( g_szHostStatusBuffer );
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ConvertNewlinesToTabsinPlace( g_szMatchmakingStatusBuffer );
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ConvertNewlinesToTabsinPlace( g_szAudioStatusBuffer );
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}
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}
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static void Status_UpdateCombinedBuffer()
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{
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Status_UpdateBuffers( false );
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g_szCombinedStatusBuffer[0] = 0;
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CUtlBuffer combinedStatusBuffer( g_szCombinedStatusBuffer, sizeof(g_szCombinedStatusBuffer), CUtlBuffer::TEXT_BUFFER );
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combinedStatusBuffer.Printf( "\nGame Info:\n%s", g_szMinidumpInfoBuffer );
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combinedStatusBuffer.Printf( "\nMemory Info:\n%s", g_szMemoryStatusBuffer );
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combinedStatusBuffer.Printf( "\nHost Info:\n%s", g_szHostStatusBuffer );
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combinedStatusBuffer.Printf( "\nMatchmaking Info:\n%s", g_szMatchmakingStatusBuffer );
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combinedStatusBuffer.Printf( "\nAudio Info:\n%s", g_szAudioStatusBuffer );
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}
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// public functions
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const char *Status_GetBuffer()
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{
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return g_szCombinedStatusBuffer;
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}
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void Status_Update()
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{
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Status_UpdateCombinedBuffer();
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}
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void Status_CheckSendETWMark()
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{
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// If ETW (Event Tracing for Windows) is available,
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// collect status text every 5 seconds
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#ifdef ETW_MARKS_ENABLED
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// Don't emit status events if nobody is listening.
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if ( ETWIsTracingEnabled() )
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{
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static double fLastETWUpdateTime = -5.0;
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double fCurrentTime = Plat_FloatTime();
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// update status buffer every 5 seconds and write to vtrace/xperf mark
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if ( fCurrentTime - fLastETWUpdateTime > 5.0 )
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{
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fLastETWUpdateTime = fCurrentTime;
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Status_UpdateBuffers( true );
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ETWMark( g_szMinidumpInfoBuffer );
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ETWMark( g_szMemoryStatusBuffer );
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ETWMark( g_szHostStatusBuffer );
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ETWMark( g_szMatchmakingStatusBuffer );
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ETWMark( g_szAudioStatusBuffer );
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}
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}
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#endif
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}
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