Latenz Probleme und Audio Glitches

CarstenM

Ensign
Registriert
Apr. 2011
Beiträge
152
Hallo zusammen,

habe mir vor kurzem neue Hardware für meinen Rechner geholt!

Neuer CPU: AMD Ryzen 5 3600, 6x 3.60GHz, boxed (100-100000031BOX)
Neues Mainboard: MSI B450 Tomahawk Max (7C02-020R)
Neuer Ram: Crucial Ballistix Sport LT grau DIMM Kit 16GB, DDR4-3200, CL16-18-18
Graka: GTX 1060 Ti

Nun habe ich mit meiner Focusrite Scarlett 2i2 2nd Gen... Audio Probleme in Form von Knacken und Glitches...
Habe von Focusrite die neusten Treiber installiert, die Energieoptionen auf hochgestellt, die neusten Treiber von MSI auf deren Seite... Neuste Windows Updates etc... Nun hat Focusrite mal gesagt ich soll mit LatencyMon checken was so meine Latenz beeinträchtigt...

Anhang anzeigen 897696
Code:
_________________________________________________________________________________________________________
CONCLUSION
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Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops. 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  0:08:19  (h:mm:ss) on all processors.


_________________________________________________________________________________________________________
SYSTEM INFORMATION
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Computer name:                                        DESKTOP-DM008G4
OS version:                                           Windows 10 , 10.0, build: 18363 (x64)
Hardware:                                             MS-7C02, Micro-Star International Co., Ltd, B450 TOMAHAWK MAX (MS-7C02)
CPU:                                                  AuthenticAMD AMD Ryzen 5 3600 6-Core Processor
Logical processors:                                   12
Processor groups:                                     1
RAM:                                                  16334 MB total


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CPU SPEED
_________________________________________________________________________________________________________
Reported CPU speed:                                   360 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.

WARNING: the CPU speed that was measured is only a fraction of the CPU speed reported. Your CPUs may be throttled back due to variable speed settings and thermal issues. It is suggested that you run a utility which reports your actual CPU frequency and temperature.



_________________________________________________________________________________________________________
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):   31331,70
Average measured interrupt to process latency (µs):   4,944201

Highest measured interrupt to DPC latency (µs):       31325,90
Average measured interrupt to DPC latency (µs):       1,937024


_________________________________________________________________________________________________________
 REPORTED ISRs
_________________________________________________________________________________________________________
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):              129,90
Driver with highest ISR routine execution time:       dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation

Highest reported total ISR routine time (%):          0,073798
Driver with highest ISR total time:                   dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation

Total time spent in ISRs (%)                          0,075147

ISR count (execution time <250 µs):                   189963
ISR count (execution time 250-500 µs):                0
ISR count (execution time 500-999 µs):                0
ISR count (execution time 1000-1999 µs):              0
ISR count (execution time 2000-3999 µs):              0
ISR count (execution time >=4000 µs):                 0


_________________________________________________________________________________________________________
REPORTED DPCs
_________________________________________________________________________________________________________
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):              31361,470
Driver with highest DPC routine execution time:       storahci.sys - MS AHCI Storport Miniport Driver, Microsoft Corporation

Highest reported total DPC routine time (%):          0,037792
Driver with highest DPC total execution time:         nvlddmkm.sys - NVIDIA Windows Kernel Mode Driver, Version 445.75 , NVIDIA Corporation

Total time spent in DPCs (%)                          0,126596

DPC count (execution time <250 µs):                   1233007
DPC count (execution time 250-500 µs):                0
DPC count (execution time 500-999 µs):                0
DPC count (execution time 1000-1999 µs):              261
DPC count (execution time 2000-3999 µs):              0
DPC count (execution time >=4000 µs):                 0


_________________________________________________________________________________________________________
 REPORTED HARD PAGEFAULTS
_________________________________________________________________________________________________________
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                       1738
Hard pagefault count of hardest hit process:          401
Number of processes hit:                              36


_________________________________________________________________________________________________________
 PER CPU DATA
_________________________________________________________________________________________________________
CPU 0 Interrupt cycle time (s):                       20,515209
CPU 0 ISR highest execution time (µs):                129,90
CPU 0 ISR total execution time (s):                   4,463676
CPU 0 ISR count:                                      176028
CPU 0 DPC highest execution time (µs):                31361,470
CPU 0 DPC total execution time (s):                   5,860665
CPU 0 DPC count:                                      1173129
_________________________________________________________________________________________________________
CPU 1 Interrupt cycle time (s):                       3,394453
CPU 1 ISR highest execution time (µs):                87,840
CPU 1 ISR total execution time (s):                   0,032938
CPU 1 ISR count:                                      6701
CPU 1 DPC highest execution time (µs):                1284,540
CPU 1 DPC total execution time (s):                   0,155567
CPU 1 DPC count:                                      14315
_________________________________________________________________________________________________________
CPU 2 Interrupt cycle time (s):                       2,591068
CPU 2 ISR highest execution time (µs):                3,0
CPU 2 ISR total execution time (s):                   0,000360
CPU 2 ISR count:                                      405
CPU 2 DPC highest execution time (µs):                142,670
CPU 2 DPC total execution time (s):                   0,063421
CPU 2 DPC count:                                      12304
_________________________________________________________________________________________________________
CPU 3 Interrupt cycle time (s):                       1,828301
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):                46,240
CPU 3 DPC total execution time (s):                   0,001104
CPU 3 DPC count:                                      324
_________________________________________________________________________________________________________
CPU 4 Interrupt cycle time (s):                       2,891264
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):                161,780
CPU 4 DPC total execution time (s):                   0,055982
CPU 4 DPC count:                                      6875
_________________________________________________________________________________________________________
CPU 5 Interrupt cycle time (s):                       2,231720
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):                65,90
CPU 5 DPC total execution time (s):                   0,016880
CPU 5 DPC count:                                      3945
_________________________________________________________________________________________________________
CPU 6 Interrupt cycle time (s):                       2,624491
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):                151,080
CPU 6 DPC total execution time (s):                   0,059025
CPU 6 DPC count:                                      8381
_________________________________________________________________________________________________________
CPU 7 Interrupt cycle time (s):                       1,787322
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):                54,550
CPU 7 DPC total execution time (s):                   0,001299
CPU 7 DPC count:                                      293
_________________________________________________________________________________________________________
CPU 8 Interrupt cycle time (s):                       19,251867
CPU 8 ISR highest execution time (µs):                4,060
CPU 8 ISR total execution time (s):                   0,002817
CPU 8 ISR count:                                      5948
CPU 8 DPC highest execution time (µs):                31291,890
CPU 8 DPC total execution time (s):                   1,350037
CPU 8 DPC count:                                      10470
_________________________________________________________________________________________________________
CPU 9 Interrupt cycle time (s):                       2,045014
CPU 9 ISR highest execution time (µs):                1,130
CPU 9 ISR total execution time (s):                   0,000063
CPU 9 ISR count:                                      111
CPU 9 DPC highest execution time (µs):                66,130
CPU 9 DPC total execution time (s):                   0,002863
CPU 9 DPC count:                                      706
_________________________________________________________________________________________________________
CPU 10 Interrupt cycle time (s):                       2,342445
CPU 10 ISR highest execution time (µs):                2,720
CPU 10 ISR total execution time (s):                   0,000338
CPU 10 ISR count:                                      525
CPU 10 DPC highest execution time (µs):                43,120
CPU 10 DPC total execution time (s):                   0,013395
CPU 10 DPC count:                                      2415
_________________________________________________________________________________________________________
CPU 11 Interrupt cycle time (s):                       1,748656
CPU 11 ISR highest execution time (µs):                3,320
CPU 11 ISR total execution time (s):                   0,000162
CPU 11 ISR count:                                      245
CPU 11 DPC highest execution time (µs):                57,030
CPU 11 DPC total execution time (s):                   0,001282
CPU 11 DPC count:                                      172
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Jemand eine Idee was ich hier anpassen kann?
In einem anderen Forum hab ich gelesen, dass ggf. mein alter DVD Brenner Problem sein kann aufgrund des storahci.msi...
Auch abgezogen aber keine Änderung...

Freue mich über eine Hilfe....
 
Neuste AMD Chipsatz Treiber auch installiert, sind da AHCI/Raid Treiber bei weiß ich grad nicht, Windows default AHCI Treiber hat ja bei dir zu dem enormen Peak geführt.

https://www.amd.com/en/support/chipsets/amd-socket-am4/x570

Audio ist leider kritisch unter Windows 10. Wenn du audio produzieren willst, musst da da sehr viel optimieren, Glück haben, richtige Hardware Kombi finden, Treiber, usw. Alles muss aus sein was nur irgendwie auf die HDD zugreift zb. Pagefile ausmachen kann helfen.
 
Ich hatte die Probleme mit Windows 10 bis vor meinem Hardware wechsel leider nicht :-(

Wie kann ich den gewährleisten dass er auch die AMD Treiber nutzt und nicht die Standard Windows Treiber? Trotz der von dir installierten Treiber hab ich immer wieder storahci.sys als höchstes und auch den dxgkrnl.sys...warum auch immer...
 
Hab das Problem gefunden....mein altes WD MyBook über den eSata Anschluss des Cases hat dies verursacht...Alle Probleme sind weg nun...
 
CarstenM schrieb:
Hab das Problem gefunden....mein altes WD MyBook über den eSata Anschluss des Cases hat dies verursacht...Alle Probleme sind weg nun...
FOOITEd.png
 
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