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performance: Reuse GPU timestamps by default

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Related-To: NEO-10615

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
This commit is contained in:
Szymon Morek
2024-05-15 15:22:40 +00:00
committed by Compute-Runtime-Automation
parent 9989829487
commit 7aceed58ca
6 changed files with 94 additions and 86 deletions
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shared/source/debug_settings/debug_variables_base.inl
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@@ -347,7 +347,7 @@ DECLARE_DEBUG_VARIABLE(bool, DisableStatelessToStatefulOptimization, false, "Dis
DECLARE_DEBUG_VARIABLE(bool, DisableConcurrentBlockExecution, false, "disables concurrent block kernel execution")
DECLARE_DEBUG_VARIABLE(bool, UseNoRingFlushesKmdMode, true, "Windows only, passes flag to KMD that informs KMD to not emit any ring buffer flushes.")
DECLARE_DEBUG_VARIABLE(bool, DisableZeroCopyForUseHostPtr, false, "When active all buffer allocations created with CL_MEM_USE_HOST_PTR flag will not share memory with CPU.")
DECLARE_DEBUG_VARIABLE(bool, EnableReusingGpuTimestamps, false, "When enabled, GPU timestamp will be reused for next device time requests")
DECLARE_DEBUG_VARIABLE(bool, EnableReusingGpuTimestamps, true, "When enabled, GPU timestamp will be reused for next device time requests")
DECLARE_DEBUG_VARIABLE(int32_t, AllowZeroCopyWithoutCoherency, -1, "Use cacheline flush instead of memory copy for map/unmap mem object")
DECLARE_DEBUG_VARIABLE(int32_t, EnableHostPtrTracking, -1, "Enable host ptr tracking: -1 - default platform setting, 0 - disabled, 1 - enabled")
DECLARE_DEBUG_VARIABLE(int32_t, MaxHwThreadsPercent, 0, "If not zero then maximum number of used HW threads is capped to max * MaxHwThreadsPercent / 100")