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| author | Steve MacLean <sdmaclea.qdt@qualcommdatacenter.com> | 2017-08-01 13:11:55 -0400 |
|---|---|---|
| committer | Jan Vorlicek <janvorli@microsoft.com> | 2017-08-01 19:11:55 +0200 |
| commit | 98d20f3d843356935edc194706b1d8640b048add (patch) | |
| tree | ae024df7b25f458685ec4766b36fd099c44a6430 /src/vm/win32threadpool.cpp | |
| parent | 52564c8235a95791eef17ee56e14fd903fd23565 (diff) | |
| download | coreclr-98d20f3d843356935edc194706b1d8640b048add.tar.gz coreclr-98d20f3d843356935edc194706b1d8640b048add.tar.bz2 coreclr-98d20f3d843356935edc194706b1d8640b048add.zip | |
[Arm64] Adjust alignment for 128 byte cache line (#12801)
Diffstat (limited to 'src/vm/win32threadpool.cpp')
| -rw-r--r-- | src/vm/win32threadpool.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/vm/win32threadpool.cpp b/src/vm/win32threadpool.cpp index 18df0dc76e..e2887c53db 100644 --- a/src/vm/win32threadpool.cpp +++ b/src/vm/win32threadpool.cpp @@ -86,7 +86,7 @@ SVAL_IMPL(LONG,ThreadpoolMgr,MaxFreeCPThreads); // = MaxFreeCP Volatile<LONG> ThreadpoolMgr::NumCPInfrastructureThreads = 0; // number of threads currently busy handling draining cycle // Cacheline aligned, hot variable -DECLSPEC_ALIGN(64) SVAL_IMPL(ThreadpoolMgr::ThreadCounter, ThreadpoolMgr, WorkerCounter); +DECLSPEC_ALIGN(MAX_CACHE_LINE_SIZE) SVAL_IMPL(ThreadpoolMgr::ThreadCounter, ThreadpoolMgr, WorkerCounter); SVAL_IMPL(LONG,ThreadpoolMgr,MinLimitTotalWorkerThreads); // = MaxLimitCPThreadsPerCPU * number of CPUS SVAL_IMPL(LONG,ThreadpoolMgr,MaxLimitTotalWorkerThreads); // = MaxLimitCPThreadsPerCPU * number of CPUS @@ -97,7 +97,7 @@ LONG ThreadpoolMgr::cpuUtilizationAverage = 0; HillClimbing ThreadpoolMgr::HillClimbingInstance; // Cacheline aligned, 3 hot variables updated in a group -DECLSPEC_ALIGN(64) LONG ThreadpoolMgr::PriorCompletedWorkRequests = 0; +DECLSPEC_ALIGN(MAX_CACHE_LINE_SIZE) LONG ThreadpoolMgr::PriorCompletedWorkRequests = 0; DWORD ThreadpoolMgr::PriorCompletedWorkRequestsTime; DWORD ThreadpoolMgr::NextCompletedWorkRequestsTime; @@ -116,10 +116,10 @@ int ThreadpoolMgr::ThreadAdjustmentInterval; LONG ThreadpoolMgr::Initialization=0; // indicator of whether the threadpool is initialized. // Cacheline aligned, hot variable -DECLSPEC_ALIGN(64) unsigned int ThreadpoolMgr::LastDequeueTime; // used to determine if work items are getting thread starved +DECLSPEC_ALIGN(MAX_CACHE_LINE_SIZE) unsigned int ThreadpoolMgr::LastDequeueTime; // used to determine if work items are getting thread starved // Move out of from preceeding variables' cache line -DECLSPEC_ALIGN(64) int ThreadpoolMgr::offset_counter = 0; +DECLSPEC_ALIGN(MAX_CACHE_LINE_SIZE) int ThreadpoolMgr::offset_counter = 0; SPTR_IMPL(WorkRequest,ThreadpoolMgr,WorkRequestHead); // Head of work request queue SPTR_IMPL(WorkRequest,ThreadpoolMgr,WorkRequestTail); // Head of work request queue @@ -144,17 +144,17 @@ HANDLE ThreadpoolMgr::TimerThread=NULL; Thread *ThreadpoolMgr::pTimerThread=NULL; // Cacheline aligned, hot variable -DECLSPEC_ALIGN(64) DWORD ThreadpoolMgr::LastTickCount; +DECLSPEC_ALIGN(MAX_CACHE_LINE_SIZE) DWORD ThreadpoolMgr::LastTickCount; #ifdef _DEBUG DWORD ThreadpoolMgr::TickCountAdjustment=0; #endif // Cacheline aligned, hot variable -DECLSPEC_ALIGN(64) LONG ThreadpoolMgr::GateThreadStatus=GATE_THREAD_STATUS_NOT_RUNNING; +DECLSPEC_ALIGN(MAX_CACHE_LINE_SIZE) LONG ThreadpoolMgr::GateThreadStatus=GATE_THREAD_STATUS_NOT_RUNNING; // Move out of from preceeding variables' cache line -DECLSPEC_ALIGN(64) ThreadpoolMgr::RecycledListsWrapper ThreadpoolMgr::RecycledLists; +DECLSPEC_ALIGN(MAX_CACHE_LINE_SIZE) ThreadpoolMgr::RecycledListsWrapper ThreadpoolMgr::RecycledLists; ThreadpoolMgr::TimerInfo *ThreadpoolMgr::TimerInfosToBeRecycled = NULL; |