AMD GPU stutter and lag fix

Discussion in 'Videocards - AMD Radeon Drivers Section' started by JACKAL HAWK, Dec 19, 2018.

  1. JACKAL HAWK

    JACKAL HAWK Active Member

    Messages:
    50
    Likes Received:
    5
    GPU:
    RADEON HD 6320 384mb
    Windows Registry Editor Version 5.00

    [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}\0000]
    "EnableVceSwClockGating"=dword:00000001
    "EnableUvdClockGating"=dword:00000001
    "DisableVCEPowerGating"=dword:00000001
    "DisableUVDPowerGatingDynamic"=dword:00000001
    "DisablePowerGating"=dword:00000000
    "DisableSAMUPowerGating"=dword:00000001
    "DisableFBCForFullScreenApp"="0"
    "DisableEarlySamuInit"=dword:00000001
    "PP_GPUPowerDownEnabled"=dword:00000001
    "DisableDrmdmaPowerGating"=dword:00000001
    "PP_SclkDeepSleepDisable"=dword:00000001
    "PP_ThermalAutoThrottlingEnable"=dword:00000000
    "EnableAspmL0s"=dword:00000000
    "EnableUlps"=dword:00000000
    "GCOOPTION_DisableGPIOPowerSaveMode"=dword:00000001
    "PP_AllGraphicLevel_DownHyst"=dword:00000014
    "PP_AllGraphicLevel_UpHyst"=dword:00000000
    "KMD_FRTEnabled"=dword:00000000
    "StutterMode"=dword:00000000
    "DisableDMACopy"=dword:00000001
    "DisableBlockWrite"=dword:00000000
    "KMD_MaxUVDSessions"=dword:00000020
    "DalAllowDirectMemoryAccessTrig"=dword:00000001
    "PP_ActivityTarget"=dword:0000001e
    "PP_ODNFeatureEnable"=dword:00000001
    "PP_ODNExMaxACTimingTuningLevel"=dword:00000008

    [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}\0000\UMD]
    "PowerState"=hex:30,00
    "SurfaceFormatReplacements_DEF"="0"
    "Main3D_DEF"="0"
    "LodAdj"="-1"
    "ForceZBufferDepth_DEF"="0"
    "ForceZBufferDepth_SET"=hex:30,20,31,36,20,32,34,00
    "FlipQueueSize"="0"
    "SurfaceFormatReplacements"=hex:30,00
    "PowerState"=hex:30,00
    "AntiStuttering"=hex:31,00
    "TurboSync"=hex:30,00

    [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\amdkmdag\UMD]
    "FlipQueueSize"="0"
    "Main3D"=hex:30,00
    "Main3D_DEF"="0"
    "Main3D_SET"=hex:30,20,31,20,32,20,33,20,34,20,35,00


    DOWNLOADS: http://www.mediafire.com/file/h3v3g8md29d87k9/Amd_gpu_stutter_fix.rar/file
     
    Dr451 likes this.
  2. slimmy427

    slimmy427 Active Member

    Messages:
    86
    Likes Received:
    16
    GPU:
    EVGA Hybrid 1080ti
    I would love to see results or at least a personal account for this registry mod. Maybe then I would download...
     
  3. JACKAL HAWK

    JACKAL HAWK Active Member

    Messages:
    50
    Likes Received:
    5
    GPU:
    RADEON HD 6320 384mb
  4. gabsvm

    gabsvm Active Member

    Messages:
    77
    Likes Received:
    6
    GPU:
    RX 480 8gb
    I tried this, stutter fest everywhere, a lot of tweaks disable according to radeon mod. Not recommended IMO. Gonna clean install and get back to normal.
     

  5. idboms

    idboms Member

    Messages:
    21
    Likes Received:
    0
    GPU:
    Gigabyte R9 280x WF3 rev2
    I tried this with the 280x and also got stuttering everywhere.
     
  6. OnnA

    OnnA Ancient Guru

    Messages:
    9,686
    Likes Received:
    2,022
    GPU:
    Vega 64 XTX LiQuiD
    Some new Options are Must Have (read - never OFF)
    For some GPUs (older as it seems) can benefit this Mod.

    If you have stutter fest with it, just Merge my Tweak (no need to reistall ;))

    ====================
    Registry MOD v.004
    Just merge with registry (Do backup)
    Need to do it always after new driver install.

    Note:
    Make sure to look into it with Notepad++ and adjust some options
    Im using 1440p 70Hz Monitor, so many new resolutions are with 70Hz.
    "DALNonStandardModesBCD1"=

    -> https://mega.nz/#!4I9lUKza!RoVp71cDoAytQJ5ZEcq3bIM2-N6j4EAAaQVtjihlHy0

    ==== from here, 2nd post -> https://forums.guru3d.com/threads/rx-vega-owners-thread-tests-mods-bios-tweaks.416287/
     
    tony456 likes this.
  7. tony456

    tony456 New Member

    Messages:
    4
    Likes Received:
    1
    GPU:
    AMD R260M

    I figured it out by the way. Just copy and paste in notepad , then save as , all files, namefile.REG

    Then double click and it will automatically add the keys, values to the register if correct.

    One thing to note is that I had to replace the 0000 with 0001 because my integrated GPU was named 0000. If I didn't , then the values would not dial in to my AMD GPU.
    So adjust according to your GPU number.

    I found another, more recent register tweak on reddit for the R7-R9 series, today I'll be properly testing yours out to compare on my old AMD M260. Thanks for the tweak!

    First reply on this thread for the other tweak. It definitely makes a difference on my old card.

    https://www.reddit.com/r/Amd/comments/92uqph/radeonmod/
     
  8. tony456

    tony456 New Member

    Messages:
    4
    Likes Received:
    1
    GPU:
    AMD R260M
    I'll try this out too , thanks. So what do I put after "DALNonStandardModesBCD1" for a 60HZ 720p laptop monitor?
    Maybe just leave that section out for now.
     
    Last edited: Jun 19, 2019
  9. OnnA

    OnnA Ancient Guru

    Messages:
    9,686
    Likes Received:
    2,022
    GPU:
    Vega 64 XTX LiQuiD
    Just edit unused resolution:

    "DALNonStandardModesBCD1"=hex:13,60,07,68,00,00,00,60,13,60,07,68,00,00,00,70,\
    13,60,07,68,00,00,00,85,13,66,07,68,00,00,00,60,13,66,07,68,00,00,00,70,13,\
    66,07,68,00,00,00,85,08,00,04,80,00,00,00,60,10,24,06,00,00,00,00,60

    Undelined: 1360:768 at 60Hz
    Open in Notepad++ and keep the lines in check (do not exceed line limit, \ & then new line)
     
  10. tony456

    tony456 New Member

    Messages:
    4
    Likes Received:
    1
    GPU:
    AMD R260M
    Thanks buddy :)

    Also your tweak is definitely working better than the other one. That said I combine it with that other tweak I found on reddit because yours is lacking the power states.
    https://pastebin.com/C50EhnpB

    Cheers.
     
    OnnA likes this.

  11. someonelikeyou

    someonelikeyou Active Member

    Messages:
    82
    Likes Received:
    2
    GPU:
    PowerColor R7 260x
    Great idea to just merge some random tweak into your registry with no documentation or information about any of the settings, disabling even safety options with no basis on anything and not even a benchmark to confirm the supposed improvements, definitely recommend everyone try this!
     
    iakoboss7 likes this.
  12. Tiko82

    Tiko82 Member

    Messages:
    13
    Likes Received:
    1
    GPU:
    AMD R5 M430 2Gb
    I can apply it on a laptop with discrete card R5 M430 ?
     

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