AMD Radeon Adrenalin Edition 20.5.1 driver download & Discussion

Discussion in 'Videocards - AMD Radeon Drivers Section' started by Hilbert Hagedoorn, May 27, 2020.

  1. exmodel

    exmodel Member

    Messages:
    32
    Likes Received:
    5
    GPU:
    MSI RX570 8GB
    Thanks @Krteq your latency looks normal.

    Here's what mine looks like in case anyone was curious
    [​IMG]

    I'll send a report off to AMD about it. Could be a Polaris thing maybe?
     
  2. Krteq

    Krteq Master Guru

    Messages:
    677
    Likes Received:
    214
    GPU:
    RX Vega 56 +64 BIOS
    Re-measured with no apps running
    [​IMG]

    Code:
    _________________________________________________________________________________________________________
    CONCLUSION
    _________________________________________________________________________________________________________
    Your system appears to be suitable for handling real-time audio and other tasks without dropouts.
    LatencyMon has been analyzing your system for  0:04:36  (h:mm:ss) on all processors.
    
    
    _________________________________________________________________________________________________________
    SYSTEM INFORMATION
    _________________________________________________________________________________________________________
    Computer name:                                        XINDL
    OS version:                                           Windows 10 , 10.0, build: 19041 (x64)
    Hardware:                                             Z170-D3H, Gigabyte Technology Co., Ltd., Z170-D3H-CF
    CPU:                                                  GenuineIntel Intel(R) Core(TM) i7-6700K CPU @ 4.00GHz
    Logical processors:                                   8
    Processor groups:                                     1
    RAM:                                                  32726 MB total
    
    
    _________________________________________________________________________________________________________
    CPU SPEED
    _________________________________________________________________________________________________________
    Reported CPU speed:                                   4008 MHz
    Measured CPU speed:                                   8 MHz (approx.)
    
    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
    _________________________________________________________________________________________________________
    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):   65,60
    Average measured interrupt to process latency (µs):   1,800916
    
    Highest measured interrupt to DPC latency (µs):       64,20
    Average measured interrupt to DPC latency (µs):       0,655202
    
    
    _________________________________________________________________________________________________________
     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):              9,508982
    Driver with highest ISR routine execution time:       HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
    
    Highest reported total ISR routine time (%):          0,001287
    Driver with highest ISR total time:                   HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
    
    Total time spent in ISRs (%)                          0,001409
    
    ISR count (execution time <250 µs):                   19538
    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):              63,389970
    Driver with highest DPC routine execution time:       dxgkrnl.sys - DirectX Graphics Kernel, Microsoft Corporation
    
    Highest reported total DPC routine time (%):          0,002688
    Driver with highest DPC total execution time:         ntoskrnl.exe - NT Kernel & System, Microsoft Corporation
    
    Total time spent in DPCs (%)                          0,012539
    
    DPC count (execution time <250 µs):                   189798
    DPC count (execution time 250-500 µs):                0
    DPC count (execution time 500-999 µs):                0
    DPC count (execution time 1000-1999 µs):              0
    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.
    
    
    Process with highest pagefault count:                 none
    
    Total number of hard pagefaults                       0
    Hard pagefault count of hardest hit process:          0
    Highest hard pagefault resolution time (µs):          0,0
    Total time spent in hard pagefaults (%):              0,0
    Number of processes hit:                              0
    
    
    _________________________________________________________________________________________________________
     PER CPU DATA
    _________________________________________________________________________________________________________
    CPU 0 Interrupt cycle time (s):                       0,359926
    CPU 0 ISR highest execution time (µs):                9,508982
    CPU 0 ISR total execution time (s):                   0,031206
    CPU 0 ISR count:                                      19538
    CPU 0 DPC highest execution time (µs):                63,389970
    CPU 0 DPC total execution time (s):                   0,189202
    CPU 0 DPC count:                                      137808
    _________________________________________________________________________________________________________
    CPU 1 Interrupt cycle time (s):                       0,066288
    CPU 1 ISR highest execution time (µs):                0,0
    CPU 1 ISR total execution time (s):                   0,0
    CPU 1 ISR count:                                      0
    CPU 1 DPC highest execution time (µs):                28,695359
    CPU 1 DPC total execution time (s):                   0,001547
    CPU 1 DPC count:                                      1044
    _________________________________________________________________________________________________________
    CPU 2 Interrupt cycle time (s):                       0,086624
    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):                13,241267
    CPU 2 DPC total execution time (s):                   0,01820
    CPU 2 DPC count:                                      12704
    _________________________________________________________________________________________________________
    CPU 3 Interrupt cycle time (s):                       0,069486
    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):                9,333832
    CPU 3 DPC total execution time (s):                   0,003108
    CPU 3 DPC count:                                      1667
    _________________________________________________________________________________________________________
    CPU 4 Interrupt cycle time (s):                       0,087950
    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):                20,496008
    CPU 4 DPC total execution time (s):                   0,019924
    CPU 4 DPC count:                                      11971
    _________________________________________________________________________________________________________
    CPU 5 Interrupt cycle time (s):                       0,067450
    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):                13,628493
    CPU 5 DPC total execution time (s):                   0,003891
    CPU 5 DPC count:                                      2222
    _________________________________________________________________________________________________________
    CPU 6 Interrupt cycle time (s):                       0,099639
    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):                10,341816
    CPU 6 DPC total execution time (s):                   0,031412
    CPU 6 DPC count:                                      18054
    _________________________________________________________________________________________________________
    CPU 7 Interrupt cycle time (s):                       0,075120
    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):                12,498503
    CPU 7 DPC total execution time (s):                   0,010369
    CPU 7 DPC count:                                      4328
    _________________________________________________________________________________________________________
    

    @exmodel Do you have HPET enabled/disabled in both BIOS and OS? Can you please post full report from LatencyMon?
     
  3. exmodel

    exmodel Member

    Messages:
    32
    Likes Received:
    5
    GPU:
    MSI RX570 8GB
    @Krteq HPET is disabled in OS and the option no longer exists in my BIOS. Here is my full latencymon report (my cpu clock is 4100mhz not 410 :p).

    Another thing that sticks out as being quite bad is the kernel timer latency which sits at about 12000 at all times. Again, these numbers all go back to normal when I roll back from 20.5.1. I will post a log of my 20.3.1 latencies in a bit.

    _________________________________________________________________________________________________________
    CONCLUSION
    _________________________________________________________________________________________________________
    Your system appears to be suitable for handling real-time audio and other tasks without dropouts.
    LatencyMon has been analyzing your system for 0:16:17 (h:mm:ss) on all processors.
    _________________________________________________________________________________________________________
    SYSTEM INFORMATION
    _________________________________________________________________________________________________________
    Computer name: DESKTOP-P3ESB1L
    OS version: Windows 10 , 10.0, build: 19041 (x64)
    Hardware: MS-7C02, Micro-Star International Co., Ltd, B450 TOMAHAWK (MS-7C02)
    CPU: AuthenticAMD AMD Ryzen 5 1600 Six-Core Processor
    Logical processors: 12
    Processor groups: 1
    RAM: 16334 MB total
    _________________________________________________________________________________________________________
    CPU SPEED
    _________________________________________________________________________________________________________
    Reported CPU speed: 410 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
    _________________________________________________________________________________________________________
    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): 780.50
    Average measured interrupt to process latency (µs): 6.966756
    Highest measured interrupt to DPC latency (µs): 775.80
    Average measured interrupt to DPC latency (µs): 4.478551
    _________________________________________________________________________________________________________
    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): 44.740
    Driver with highest ISR routine execution time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
    Highest reported total ISR routine time (%): 0.001769
    Driver with highest ISR total time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
    Total time spent in ISRs (%) 0.002393
    ISR count (execution time <250 µs): 145602
    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): 214.050
    Driver with highest DPC routine execution time: ntoskrnl.exe - NT Kernel & System, Microsoft Corporation
    Highest reported total DPC routine time (%): 0.006637
    Driver with highest DPC total execution time: Wdf01000.sys - Kernel Mode Driver Framework Runtime, Microsoft Corporation
    Total time spent in DPCs (%) 0.020770
    DPC count (execution time <250 µs): 692094
    DPC count (execution time 250-500 µs): 0
    DPC count (execution time 500-999 µs): 0
    DPC count (execution time 1000-1999 µs): 0
    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: notepad++.exe
    Total number of hard pagefaults 995
    Hard pagefault count of hardest hit process: 422
    Number of processes hit: 14
    _________________________________________________________________________________________________________
    PER CPU DATA
    _________________________________________________________________________________________________________
    CPU 0 Interrupt cycle time (s): 14.293785
    CPU 0 ISR highest execution time (µs): 44.740
    CPU 0 ISR total execution time (s): 0.241998
    CPU 0 ISR count: 87709
    CPU 0 DPC highest execution time (µs): 118.50
    CPU 0 DPC total execution time (s): 1.860058
    CPU 0 DPC count: 360982
    _________________________________________________________________________________________________________
    CPU 1 Interrupt cycle time (s): 1.446534
    CPU 1 ISR highest execution time (µs): 32.680
    CPU 1 ISR total execution time (s): 0.000597
    CPU 1 ISR count: 247
    CPU 1 DPC highest execution time (µs): 132.470
    CPU 1 DPC total execution time (s): 0.127397
    CPU 1 DPC count: 99665
    _________________________________________________________________________________________________________
    CPU 2 Interrupt cycle time (s): 2.427343
    CPU 2 ISR highest execution time (µs): 5.660
    CPU 2 ISR total execution time (s): 0.000027
    CPU 2 ISR count: 5
    CPU 2 DPC highest execution time (µs): 79.520
    CPU 2 DPC total execution time (s): 0.15630
    CPU 2 DPC count: 106915
    _________________________________________________________________________________________________________
    CPU 3 Interrupt cycle time (s): 1.332540
    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): 22.560
    CPU 3 DPC total execution time (s): 0.003589
    CPU 3 DPC count: 2277
    _________________________________________________________________________________________________________
    CPU 4 Interrupt cycle time (s): 1.890773
    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): 32.830
    CPU 4 DPC total execution time (s): 0.024306
    CPU 4 DPC count: 12807
    _________________________________________________________________________________________________________
    CPU 5 Interrupt cycle time (s): 1.422832
    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): 125.040
    CPU 5 DPC total execution time (s): 0.003347
    CPU 5 DPC count: 1887
    _________________________________________________________________________________________________________
    CPU 6 Interrupt cycle time (s): 2.091991
    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): 214.050
    CPU 6 DPC total execution time (s): 0.129639
    CPU 6 DPC count: 66895
    _________________________________________________________________________________________________________
    CPU 7 Interrupt cycle time (s): 1.341259
    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): 23.470
    CPU 7 DPC total execution time (s): 0.003759
    CPU 7 DPC count: 2022
    _________________________________________________________________________________________________________
    CPU 8 Interrupt cycle time (s): 1.984063
    CPU 8 ISR highest execution time (µs): 4.190
    CPU 8 ISR total execution time (s): 0.034601
    CPU 8 ISR count: 53171
    CPU 8 DPC highest execution time (µs): 35.760
    CPU 8 DPC total execution time (s): 0.069961
    CPU 8 DPC count: 22001
    _________________________________________________________________________________________________________
    CPU 9 Interrupt cycle time (s): 1.531427
    CPU 9 ISR highest execution time (µs): 1.560
    CPU 9 ISR total execution time (s): 0.000264
    CPU 9 ISR count: 364
    CPU 9 DPC highest execution time (µs): 37.430
    CPU 9 DPC total execution time (s): 0.007447
    CPU 9 DPC count: 3485
    _________________________________________________________________________________________________________
    CPU 10 Interrupt cycle time (s): 1.651383
    CPU 10 ISR highest execution time (µs): 3.90
    CPU 10 ISR total execution time (s): 0.002434
    CPU 10 ISR count: 3115
    CPU 10 DPC highest execution time (µs): 54.920
    CPU 10 DPC total execution time (s): 0.037103
    CPU 10 DPC count: 10419
    _________________________________________________________________________________________________________
    CPU 11 Interrupt cycle time (s): 1.624463
    CPU 11 ISR highest execution time (µs): 2.730
    CPU 11 ISR total execution time (s): 0.000752
    CPU 11 ISR count: 991
    CPU 11 DPC highest execution time (µs): 39.20
    CPU 11 DPC total execution time (s): 0.012812
    CPU 11 DPC count: 2739
    _________________________________________________________________________________________________________

    edit: uploaded latencymon log with longer runtime
     
    Last edited: Jun 8, 2020
  4. exmodel

    exmodel Member

    Messages:
    32
    Likes Received:
    5
    GPU:
    MSI RX570 8GB
    Here is my 20.3.1 report.

    _________________________________________________________________________________________________________
    CONCLUSION
    _________________________________________________________________________________________________________
    Your system appears to be suitable for handling real-time audio and other tasks without dropouts.
    LatencyMon has been analyzing your system for 0:03:33 (h:mm:ss) on all processors.
    _________________________________________________________________________________________________________
    SYSTEM INFORMATION
    _________________________________________________________________________________________________________
    Computer name: DESKTOP-P3ESB1L
    OS version: Windows 10 , 10.0, build: 19041 (x64)
    Hardware: MS-7C02, Micro-Star International Co., Ltd, B450 TOMAHAWK (MS-7C02)
    CPU: AuthenticAMD AMD Ryzen 5 1600 Six-Core Processor
    Logical processors: 12
    Processor groups: 1
    RAM: 16334 MB total
    _________________________________________________________________________________________________________
    CPU SPEED
    _________________________________________________________________________________________________________
    Reported CPU speed: 410 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
    _________________________________________________________________________________________________________
    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): 133.60
    Average measured interrupt to process latency (µs): 5.291889
    Highest measured interrupt to DPC latency (µs): 126.40
    Average measured interrupt to DPC latency (µs): 2.887961
    _________________________________________________________________________________________________________
    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): 9.560
    Driver with highest ISR routine execution time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
    Highest reported total ISR routine time (%): 0.000234
    Driver with highest ISR total time: HDAudBus.sys - High Definition Audio Bus Driver, Microsoft Corporation
    Total time spent in ISRs (%) 0.000237
    ISR count (execution time <250 µs): 1016
    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): 90.920
    Driver with highest DPC routine execution time: ndis.sys - Network Driver Interface Specification (NDIS), Microsoft Corporation
    Highest reported total DPC routine time (%): 0.001526
    Driver with highest DPC total execution time: ntoskrnl.exe - NT Kernel & System, Microsoft Corporation
    Total time spent in DPCs (%) 0.005961
    DPC count (execution time <250 µs): 50050
    DPC count (execution time 250-500 µs): 0
    DPC count (execution time 500-999 µs): 0
    DPC count (execution time 1000-1999 µs): 0
    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: winstore.app.exe
    Total number of hard pagefaults 4276
    Hard pagefault count of hardest hit process: 1764
    Number of processes hit: 32
    _________________________________________________________________________________________________________
    PER CPU DATA
    _________________________________________________________________________________________________________
    CPU 0 Interrupt cycle time (s): 0.817186
    CPU 0 ISR highest execution time (µs): 9.560
    CPU 0 ISR total execution time (s): 0.006041
    CPU 0 ISR count: 1001
    CPU 0 DPC highest execution time (µs): 90.920
    CPU 0 DPC total execution time (s): 0.107107
    CPU 0 DPC count: 34803
    _________________________________________________________________________________________________________
    CPU 1 Interrupt cycle time (s): 0.120645
    CPU 1 ISR highest execution time (µs): 0.0
    CPU 1 ISR total execution time (s): 0.0
    CPU 1 ISR count: 0
    CPU 1 DPC highest execution time (µs): 15.190
    CPU 1 DPC total execution time (s): 0.003980
    CPU 1 DPC count: 1321
    _________________________________________________________________________________________________________
    CPU 2 Interrupt cycle time (s): 0.162328
    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): 16.250
    CPU 2 DPC total execution time (s): 0.003881
    CPU 2 DPC count: 1841
    _________________________________________________________________________________________________________
    CPU 3 Interrupt cycle time (s): 0.141762
    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): 17.180
    CPU 3 DPC total execution time (s): 0.000699
    CPU 3 DPC count: 497
    _________________________________________________________________________________________________________
    CPU 4 Interrupt cycle time (s): 0.156298
    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): 22.320
    CPU 4 DPC total execution time (s): 0.005827
    CPU 4 DPC count: 2408
    _________________________________________________________________________________________________________
    CPU 5 Interrupt cycle time (s): 0.153201
    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): 23.370
    CPU 5 DPC total execution time (s): 0.002872
    CPU 5 DPC count: 1038
    _________________________________________________________________________________________________________
    CPU 6 Interrupt cycle time (s): 0.156857
    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): 30.590
    CPU 6 DPC total execution time (s): 0.015299
    CPU 6 DPC count: 4510
    _________________________________________________________________________________________________________
    CPU 7 Interrupt cycle time (s): 0.131218
    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): 25.480
    CPU 7 DPC total execution time (s): 0.000901
    CPU 7 DPC count: 389
    _________________________________________________________________________________________________________
    CPU 8 Interrupt cycle time (s): 0.172931
    CPU 8 ISR highest execution time (µs): 1.050
    CPU 8 ISR total execution time (s): 0.000010
    CPU 8 ISR count: 15
    CPU 8 DPC highest execution time (µs): 27.20
    CPU 8 DPC total execution time (s): 0.005814
    CPU 8 DPC count: 1653
    _________________________________________________________________________________________________________
    CPU 9 Interrupt cycle time (s): 0.121808
    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): 29.730
    CPU 9 DPC total execution time (s): 0.001569
    CPU 9 DPC count: 546
    _________________________________________________________________________________________________________
    CPU 10 Interrupt cycle time (s): 0.151717
    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): 31.730
    CPU 10 DPC total execution time (s): 0.003485
    CPU 10 DPC count: 856
    _________________________________________________________________________________________________________
    CPU 11 Interrupt cycle time (s): 0.148037
    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): 19.780
    CPU 11 DPC total execution time (s): 0.000946
    CPU 11 DPC count: 188
    _________________________________________________________________________________________________________

    Interesting to note: when I rolled back using Factory Reset, my latency was still poor. Only when I used AMD cleanup utility in safe mode did they return to their original levels.
     

  5. Astyanax

    Astyanax Ancient Guru

    Messages:
    8,342
    Likes Received:
    2,786
    GPU:
    GTX 1080ti
    Highest measured interrupt to process latency (µs): 780.50
    Average measured interrupt to process latency (µs): 6.966756
    Highest measured interrupt to DPC latency (µs): 775.80
    Average measured interrupt to DPC latency (µs): 4.478551

    Highest measured interrupt to process latency (µs): 133.60
    Average measured interrupt to process latency (µs): 5.291889
    Highest measured interrupt to DPC latency (µs): 126.40
    Average measured interrupt to DPC latency (µs): 2.887961

    Interrupt to Process latency fires on software interrupts rather than hardware, these in turn delay DPCs
     
  6. Krteq

    Krteq Master Guru

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    OK, and why do you have it disabled? Any specific reason?

    Have you tried to enable it and reboot and check if it behaves the same?
     
  7. exmodel

    exmodel Member

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    I'm on a fresh windows install and I never disabled it but it does not show up when I check bcdedit /enum. If I force enable it in the OS my latency skyrockets and performance is terrible.
     
    Last edited: Jun 8, 2020
  8. Krteq

    Krteq Master Guru

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    Interesting... seems more and more like some IRQ conflict in your system
     
  9. exmodel

    exmodel Member

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    Well there's a phrase I haven't heard in a while. Whatever is going on is only occurring with these drivers and I haven't changed my configuration in a while. My pc is running fine otherwise and I keep tabs on these things.
     
  10. Eastcoasthandle

    Eastcoasthandle Ancient Guru

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    These drivers include logging now. In services you should see AMD Log Utility found in Services.

    It may also show up in task manager. If it's there you can disable it.
     
    Last edited: Jun 8, 2020

  11. PrEzi

    PrEzi Master Guru

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    I have had some really silly issues on some laptops months/years ago.... sometimes it is not directly what Latencymon is telling you it is....
    I remember the latency skyrocketed on some broken realtek and even synaptics drivers back then, not sure it's the case now.... Might wanna check that all the drivers, even the silliest ones are up to date (oh an also update the "microsoft" ones if you find newer ones directly from the hw vendor).
     
  12. Supertribble

    Supertribble Master Guru

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    Latency thingy. Dunno what it means tbh but the green bars are lower using Radeon 7 than 2070 Super. Forza 7 doesn't have mushy controls on AMD, not sure if it's related to that. :confused:
     

    Attached Files:

  13. Astyanax

    Astyanax Ancient Guru

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    AMD's drivers are not multicore optimized, nvidia's driver will always run a tad higher during utilisation for this fact alone (on systems with C states active)
     
    Last edited: Jun 9, 2020
  14. Krteq

    Krteq Master Guru

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    Hmm, as far as I know only Command Lists are not supported by driver. Other DX11 multithreading capabilities are supported
     
  15. JonasBeckman

    JonasBeckman Ancient Guru

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    I think AMD has at most dual core for the drivers with a lot of it still single threaded but that's a bit older info although I haven't heard any significant changes either but the drivers do somehow manage to keep up a bit with NVIDIA although I suppose other than a few newer games a lot of software doesn't delve too heavily into D3D11 based multi-threaded rendering whereas it's a thing (And a improved model.) for D3D12 and Vulkan which AMD does have which I assume would also explain how their own cards appear to have a lot better scaling here although then Vulkan also gets compared to OpenGL which while compliant isn't the most performant. :D

    EDIT: Well for the Windows OGL drivers at least, different situation over on the Linux side.
     

  16. JonasBeckman

    JonasBeckman Ancient Guru

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    Suppose on the software side of things you would also have to really build for utilizing GCN or RDNA and then also NVIDIA and it's not just DirectX(11) or the display drivers doing a lot of this work so I can see that hindering full performance a bit too at least for studios less experienced with leveraging these API's so that might be a thing for a few more years besides some of the bigger teams and those working closely with AMD, NVIDIA or both on low-level API implementation.

    EDIT: Then again that also goes for multi-threading on the CPU side where quad core was a target for years but it's shifting to hexa or above and no doubt becoming even more difficult to balance and set up and scale as this develops.

    Plus any differences for AMD and Intel for now but the Windows scheduler should also help in newer Windows10 builds...

    ...When the developers don't go manually putting threads to critical or whatever which yeah there's work to be done to improve things here too unsurprisingly. :p
     
  17. Astyanax

    Astyanax Ancient Guru

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    Yeah...i that's got absolutely nothing to do with their kernel driver's usage of multicore cpu's.
     
  18. Fox2232

    Fox2232 Ancient Guru

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    Maybe some of unusual options in BIOS like Above 4GB MMIO, IOMMU, SVM Mode, L1/L2 HW prefetch, ...
     
  19. JonasBeckman

    JonasBeckman Ancient Guru

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    https://www.amd.com/en/support/kb/release-notes/rn-rad-win-20-5-1

    Updated to June 10th, probably just the WHQL signature. :)


    EDIT: Seems to be that and a component update.

    This is up to version 2.89.0.57 in this new release.

    This is up to 2.0.0.37


    For some reason the AMD User Experience software has a different GUID but the version is identical.
     
    Last edited: Jun 11, 2020
    OnnA likes this.
  20. MyEinsamkeit

    MyEinsamkeit Member Guru

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    The update they did, still has the same issue: "Radeon RX Vega Series and Radeon VII graphics products may experience performance drops when Performance Metrics Overlay is open while a game is running."

    I'm using a RX 570 and enabling PMO slows down games. Performance still sucks compared to the 2019 drivers as well. I probably won't update to any new Adrenaline driver until they bring out hardware scheduling. Going to stay using last year drivers for now.
     
    srdjan1995 likes this.

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