07.12.2023., 11:32
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#1575
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Premium
Datum registracije: Feb 2007
Lokacija: Dalmacija
Postovi: 5,828
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ovo kaze latency mon, odo ubuntu udrit, a i probat bez wifija.
Code:
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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. At least one detected problem appears to be network related. In case you are using a WLAN adapter, try disabling it to get better results. 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 0:06:18 (h:mm:ss) on all processors.
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SYSTEM INFORMATION
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Computer name: VULE2-PC
OS version: Windows 10, 10.0, version 2009, build: 19044 (x64)
Hardware: B550M Pro4, To Be Filled By O.E.M.
BIOS: AGESA!ComboAM4v2PI 1.2.0.7
CPU: AuthenticAMD AMD Ryzen 7 5700X 8-Core Processor
Logical processors: 16
Processor groups: 1
Processor group size: 16
RAM: 32691 MB total
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CPU SPEED
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Reported CPU speed (WMI): 3401 MHz
Reported CPU speed (registry): 3394 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): 1177.50
Average measured interrupt to process latency (µs): 19.915964
Highest measured interrupt to DPC latency (µs): 1172.90
Average measured interrupt to DPC latency (µs): 2.984144
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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): 57.200943
Driver with highest ISR routine execution time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
Highest reported total ISR routine time (%): 0.005848
Driver with highest ISR total time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
Total time spent in ISRs (%) 0.005850
ISR count (execution time <250 µs): 31539
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): 1056.133765
Driver with highest DPC routine execution time: ndis.sys - Network Driver Interface Specification (NDIS), Microsoft Corporation
Highest reported total DPC routine time (%): 0.014545
Driver with highest DPC total execution time: dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
Total time spent in DPCs (%) 0.029013
DPC count (execution time <250 µs): 352254
DPC count (execution time 250-500 µs): 0
DPC count (execution time 500-10000 µs): 313
DPC count (execution time 1000-2000 µs): 3
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: svchost.exe
Total number of hard pagefaults 1869
Hard pagefault count of hardest hit process: 1286
Number of processes hit: 27
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PER CPU DATA
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CPU 0 Interrupt cycle time (s): 6.459480
CPU 0 ISR highest execution time (µs): 57.200943
CPU 0 ISR total execution time (s): 0.353733
CPU 0 ISR count: 31514
CPU 0 DPC highest execution time (µs): 1056.133765
CPU 0 DPC total execution time (s): 1.395870
CPU 0 DPC count: 284940
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CPU 1 Interrupt cycle time (s): 0.604814
CPU 1 ISR highest execution time (µs): 26.466706
CPU 1 ISR total execution time (s): 0.000386
CPU 1 ISR count: 25
CPU 1 DPC highest execution time (µs): 68.130230
CPU 1 DPC total execution time (s): 0.044829
CPU 1 DPC count: 8167
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CPU 2 Interrupt cycle time (s): 1.524010
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): 156.606364
CPU 2 DPC total execution time (s): 0.11190
CPU 2 DPC count: 15784
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CPU 3 Interrupt cycle time (s): 0.551075
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): 92.032410
CPU 3 DPC total execution time (s): 0.019586
CPU 3 DPC count: 4533
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CPU 4 Interrupt cycle time (s): 0.668980
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): 75.703595
CPU 4 DPC total execution time (s): 0.033440
CPU 4 DPC count: 8421
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CPU 5 Interrupt cycle time (s): 1.978672
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): 121.183854
CPU 5 DPC total execution time (s): 0.065183
CPU 5 DPC count: 12786
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CPU 6 Interrupt cycle time (s): 0.500988
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): 65.445492
CPU 6 DPC total execution time (s): 0.009169
CPU 6 DPC count: 1807
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CPU 7 Interrupt cycle time (s): 0.487318
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): 80.081320
CPU 7 DPC total execution time (s): 0.011392
CPU 7 DPC count: 2820
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CPU 8 Interrupt cycle time (s): 0.526451
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): 82.425457
CPU 8 DPC total execution time (s): 0.007388
CPU 8 DPC count: 1270
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CPU 9 Interrupt cycle time (s): 1.026025
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): 69.662935
CPU 9 DPC total execution time (s): 0.013639
CPU 9 DPC count: 2448
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CPU 10 Interrupt cycle time (s): 0.529992
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): 64.293459
CPU 10 DPC total execution time (s): 0.008810
CPU 10 DPC count: 1883
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CPU 11 Interrupt cycle time (s): 0.449951
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): 97.431939
CPU 11 DPC total execution time (s): 0.008075
CPU 11 DPC count: 2221
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CPU 12 Interrupt cycle time (s): 0.483187
CPU 12 ISR highest execution time (µs): 0.0
CPU 12 ISR total execution time (s): 0.0
CPU 12 ISR count: 0
CPU 12 DPC highest execution time (µs): 61.678845
CPU 12 DPC total execution time (s): 0.005314
CPU 12 DPC count: 1011
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CPU 13 Interrupt cycle time (s): 0.551520
CPU 13 ISR highest execution time (µs): 0.0
CPU 13 ISR total execution time (s): 0.0
CPU 13 ISR count: 0
CPU 13 DPC highest execution time (µs): 29.662345
CPU 13 DPC total execution time (s): 0.005697
CPU 13 DPC count: 1226
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CPU 14 Interrupt cycle time (s): 0.496231
CPU 14 ISR highest execution time (µs): 0.0
CPU 14 ISR total execution time (s): 0.0
CPU 14 ISR count: 0
CPU 14 DPC highest execution time (µs): 76.374779
CPU 14 DPC total execution time (s): 0.011560
CPU 14 DPC count: 2466
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CPU 15 Interrupt cycle time (s): 0.479546
CPU 15 ISR highest execution time (µs): 0.0
CPU 15 ISR total execution time (s): 0.0
CPU 15 ISR count: 0
CPU 15 DPC highest execution time (µs): 59.264585
CPU 15 DPC total execution time (s): 0.004506
CPU 15 DPC count: 787
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