Çözüldü Latencymon yüksek gecikme değerleri

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CONCLUSION

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Your system seems to be having difficulty handling real-time audio and other tasks. You may experience drop outs, clicks or pops due to buffer underruns. One or more DPC routines that belong to a driver running in your system appear to be executing for too long. One problem may be related to power management, disable CPU throttling settings in Control Panel and BIOS setup. Check for BIOS updates.

LatencyMon has been analyzing your system for 0:03:59 (h:mm:ss) on all processors.





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SYSTEM INFORMATION

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Computer name: DESKTOP-OBP3IG2

OS version: Windows 11, 10.0, version 2009, build: 22631 (x64)

Hardware: MS-7E28, Micro-Star International Co., Ltd.

BIOS: 1.F0

CPU: AuthenticAMD AMD Ryzen 5 7500F 6-Core Processor

Logical processors: 12

Processor groups: 1

Processor group size: 12

RAM: 32361 MB total





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CPU SPEED

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Reported CPU speed (WMI): 3701 MHz

Reported CPU speed (registry): 370 MHz



Note: reported execution times may be calculated based on a fixed reported CPU speed. Disable variable speed settings like Intel Speed Step and AMD Cool N Quiet in the BIOS setup for more accurate results.





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MEASURED INTERRUPT TO USER PROCESS LATENCIES

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The interrupt to process latency reflects the measured interval that a usermode process needed to respond to a hardware request from the moment the interrupt service routine started execution. This includes the scheduling and execution of a DPC routine, the signaling of an event and the waking up of a usermode thread from an idle wait state in response to that event.



Highest measured interrupt to process latency (µs): 137,60

Average measured interrupt to process latency (µs): 8,018334



Highest measured interrupt to DPC latency (µs): 132,0

Average measured interrupt to DPC latency (µs): 1,812426





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REPORTED ISRs

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Interrupt service routines are routines installed by the OS and device drivers that execute in response to a hardware interrupt signal.



Highest ISR routine execution time (µs): 81,440

Driver with highest ISR routine execution time: Wdf01000.sys - Çekirdek Modu Sürücü Çatısı Çalıştırma Zamanı, Microsoft Corporation



Highest reported total ISR routine time (%): 0,001434

Driver with highest ISR total time: Wdf01000.sys - Çekirdek Modu Sürücü Çatısı Çalıştırma Zamanı, Microsoft Corporation



Total time spent in ISRs (%) 0,002141



ISR count (execution time <250 µs): 114277

ISR count (execution time 250-500 µs): 0

ISR count (execution time 500-1000 µs): 0

ISR count (execution time 1000-2000 µs): 0

ISR count (execution time 2000-4000 µs): 0

ISR count (execution time >=4000 µs): 0





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REPORTED DPCs

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DPC routines are part of the interrupt servicing dispatch mechanism and disable the possibility for a process to utilize the CPU while it is interrupted until the DPC has finished execution.



Highest DPC routine execution time (µs): 1153,760

Driver with highest DPC routine execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation



Highest reported total DPC routine time (%): 0,038487

Driver with highest DPC total execution time: nvlddmkm.sys - NVIDIA Windows Kernel Mode Driver, Version 566.36 , NVIDIA Corporation



Total time spent in DPCs (%) 0,096995



DPC count (execution time <250 µs): 264360

DPC count (execution time 250-500 µs): 0

DPC count (execution time 500-10000 µs): 10

DPC count (execution time 1000-2000 µs): 1

DPC count (execution time 2000-4000 µs): 0

DPC count (execution time >=4000 µs): 0





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REPORTED HARD PAGEFAULTS

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Hard pagefaults are events that get triggered by making use of virtual memory that is not resident in RAM but backed by a memory mapped file on disk. The process of resolving the hard pagefault requires reading in the memory from disk while the process is interrupted and blocked from execution.



NOTE: some processes were hit by hard pagefaults. If these were programs producing audio, they are likely to interrupt the audio stream resulting in dropouts, clicks and pops. Check the Processes tab to see which programs were hit.



Process with highest pagefault count: msmpeng.exe



Total number of hard pagefaults 2013

Hard pagefault count of hardest hit process: 1489

Number of processes hit: 20





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PER CPU DATA

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CPU 0 Interrupt cycle time (s): 7,475176

CPU 0 ISR highest execution time (µs): 81,440

CPU 0 ISR total execution time (s): 0,061628

CPU 0 ISR count: 114265

CPU 0 DPC highest execution time (µs): 1153,760

CPU 0 DPC total execution time (s): 2,678180

CPU 0 DPC count: 242806

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CPU 1 Interrupt cycle time (s): 0,516449

CPU 1 ISR highest execution time (µs): 1,350

CPU 1 ISR total execution time (s): 0,000009

CPU 1 ISR count: 12

CPU 1 DPC highest execution time (µs): 236,520

CPU 1 DPC total execution time (s): 0,003383

CPU 1 DPC count: 450

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CPU 2 Interrupt cycle time (s): 0,800503

CPU 2 ISR highest execution time (µs): 0,0

CPU 2 ISR total execution time (s): 0,0

CPU 2 ISR count: 0

CPU 2 DPC highest execution time (µs): 234,060

CPU 2 DPC total execution time (s): 0,016163

CPU 2 DPC count: 3483

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CPU 3 Interrupt cycle time (s): 0,642570

CPU 3 ISR highest execution time (µs): 0,0

CPU 3 ISR total execution time (s): 0,0

CPU 3 ISR count: 0

CPU 3 DPC highest execution time (µs): 205,810

CPU 3 DPC total execution time (s): 0,018266

CPU 3 DPC count: 3867

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CPU 4 Interrupt cycle time (s): 0,582386

CPU 4 ISR highest execution time (µs): 0,0

CPU 4 ISR total execution time (s): 0,0

CPU 4 ISR count: 0

CPU 4 DPC highest execution time (µs): 81,240

CPU 4 DPC total execution time (s): 0,004705

CPU 4 DPC count: 1194

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CPU 5 Interrupt cycle time (s): 0,606080

CPU 5 ISR highest execution time (µs): 0,0

CPU 5 ISR total execution time (s): 0,0

CPU 5 ISR count: 0

CPU 5 DPC highest execution time (µs): 410,490

CPU 5 DPC total execution time (s): 0,007519

CPU 5 DPC count: 1197

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CPU 6 Interrupt cycle time (s): 0,444877

CPU 6 ISR highest execution time (µs): 0,0

CPU 6 ISR total execution time (s): 0,0

CPU 6 ISR count: 0

CPU 6 DPC highest execution time (µs): 31,510

CPU 6 DPC total execution time (s): 0,002598

CPU 6 DPC count: 688

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CPU 7 Interrupt cycle time (s): 0,418907

CPU 7 ISR highest execution time (µs): 0,0

CPU 7 ISR total execution time (s): 0,0

CPU 7 ISR count: 0

CPU 7 DPC highest execution time (µs): 78,170

CPU 7 DPC total execution time (s): 0,003943

CPU 7 DPC count: 817

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CPU 8 Interrupt cycle time (s): 0,708649

CPU 8 ISR highest execution time (µs): 0,0

CPU 8 ISR total execution time (s): 0,0

CPU 8 ISR count: 0

CPU 8 DPC highest execution time (µs): 177,270

CPU 8 DPC total execution time (s): 0,017028

CPU 8 DPC count: 3312

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CPU 9 Interrupt cycle time (s): 0,806396

CPU 9 ISR highest execution time (µs): 0,0

CPU 9 ISR total execution time (s): 0,0

CPU 9 ISR count: 0

CPU 9 DPC highest execution time (µs): 251,50

CPU 9 DPC total execution time (s): 0,034374

CPU 9 DPC count: 5535

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CPU 10 Interrupt cycle time (s): 0,160110

CPU 10 ISR highest execution time (µs): 0,0

CPU 10 ISR total execution time (s): 0,0

CPU 10 ISR count: 0

CPU 10 DPC highest execution time (µs): 77,90

CPU 10 DPC total execution time (s): 0,002736

CPU 10 DPC count: 445

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CPU 11 Interrupt cycle time (s): 0,164660

CPU 11 ISR highest execution time (µs): 0,0

CPU 11 ISR total execution time (s): 0,0

CPU 11 ISR count: 0

CPU 11 DPC highest execution time (µs): 70,60

CPU 11 DPC total execution time (s): 0,002919

CPU 11 DPC count: 577

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