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| author | Maoni0 <maonis@microsoft.com> | 2016-07-02 21:07:23 -0700 |
|---|---|---|
| committer | Maoni0 <maonis@microsoft.com> | 2016-07-02 21:29:18 -0700 |
| commit | d088712003e8d483872754d6b3c72aa2d4443a93 (patch) | |
| tree | 717c88746ac35be3a4af78235afbedc2bc2bd3c7 /src/vm | |
| parent | 339d991562c404417bfbc741f7d02e107cadf23d (diff) | |
| download | coreclr-d088712003e8d483872754d6b3c72aa2d4443a93.tar.gz coreclr-d088712003e8d483872754d6b3c72aa2d4443a93.tar.bz2 coreclr-d088712003e8d483872754d6b3c72aa2d4443a93.zip | |
Added 2 configs for Server GC
complus var GCNoAffinitize or project.json System.GC.NoAffinitize - specify 1/true to disable hard affinity of Server GC threads to CPUs
complus var GCHeapCount or project.json System.GC.HeapCount - specify the # of Server GC threads/heaps, must be smaller than the # of logical CPUs the process is allowed to run on, ie, if you don't specifically affinitize your process it means the # of total logical CPUs on the machine; otherwise this is the # of logical CPUs you affinitized your process to.
Diffstat (limited to 'src/vm')
| -rw-r--r-- | src/vm/eeconfig.cpp | 5 | ||||
| -rw-r--r-- | src/vm/eeconfig.h | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/vm/eeconfig.cpp b/src/vm/eeconfig.cpp index 95e3d0c9fe..08938c3719 100644 --- a/src/vm/eeconfig.cpp +++ b/src/vm/eeconfig.cpp @@ -240,6 +240,8 @@ HRESULT EEConfig::Init() iGCForceCompact = 0; iGCHoardVM = 0; iGCLOHCompactionMode = 0; + iGCHeapCount = 0; + iGCNoAffinitize = 0; #ifdef GCTRIMCOMMIT iGCTrimCommit = 0; @@ -973,6 +975,9 @@ HRESULT EEConfig::sync() #endif iGCForceCompact = GetConfigDWORD_DontUse_(CLRConfig::UNSUPPORTED_gcForceCompact, iGCForceCompact); + iGCNoAffinitize = Configuration::GetKnobBooleanValue(W("System.GC.NoAffinitize"), + CLRConfig::UNSUPPORTED_GCNoAffinitize); + iGCHeapCount = Configuration::GetKnobDWORDValue(W("System.GC.HeapCount"), CLRConfig::UNSUPPORTED_GCHeapCount); fStressLog = GetConfigDWORD_DontUse_(CLRConfig::UNSUPPORTED_StressLog, fStressLog) != 0; fForceEnc = GetConfigDWORD_DontUse_(CLRConfig::UNSUPPORTED_ForceEnc, fForceEnc) != 0; diff --git a/src/vm/eeconfig.h b/src/vm/eeconfig.h index 0853455aa3..02342d7e93 100644 --- a/src/vm/eeconfig.h +++ b/src/vm/eeconfig.h @@ -692,6 +692,8 @@ public: int GetGCForceCompact() const {LIMITED_METHOD_CONTRACT; return iGCForceCompact; } int GetGCRetainVM () const {LIMITED_METHOD_CONTRACT; return iGCHoardVM;} int GetGCLOHCompactionMode() const {LIMITED_METHOD_CONTRACT; return iGCLOHCompactionMode;} + int GetGCHeapCount() const {LIMITED_METHOD_CONTRACT; return iGCHeapCount;} + int GetGCNoAffinitize () const {LIMITED_METHOD_CONTRACT; return iGCNoAffinitize;} #ifdef GCTRIMCOMMIT @@ -1077,6 +1079,8 @@ private: //---------------------------------------------------------------- int iGCForceCompact; int iGCHoardVM; int iGCLOHCompactionMode; + int iGCHeapCount; + int iGCNoAffinitize; #ifdef GCTRIMCOMMIT |