AMD Radeon Adrenalin Edition 20.2.1 driver download & discussion

Discussion in 'Videocards - AMD Radeon Drivers Section' started by Hilbert Hagedoorn, Feb 3, 2020.

  1. Astyanax

    Astyanax Ancient Guru

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    This setting is only required for many gpu mining builds.

    https://www.askwoody.com/forums/topic/realtek-lan-error-10-issue-with-kb4515384-and-kb4524147/

     
    Last edited: Feb 24, 2020
  2. Vasil

    Vasil New Member

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    Not help,is still the same.
     
  3. ms178

    ms178 Member Guru

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    Yes, I did also came to this exact conclusion and posted similar findings in the MSI forums. While not necessary for single-GPU-builds, from the description I'd think this option enabled would be the preferred method on 64-bit OSes [Linux logs show some differences in PCIe memory addressing, I've posted the logs here: https://gitlab.freedesktop.org/drm/amd/issues/1039]. And as this issue doesn't show up in Linux which also makes use of x2APIC, I think it is Windows-specific.
     
  4. Astyanax

    Astyanax Ancient Guru

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    The setting is specifically for PCIE remapping beyond a hypervisor, its not required on gaming system.

    Indepth pcie memory mapping description is found here
    https://resources.infosecinstitute....rchitecture-part-2-pci-express-based-systems/
     
    Last edited: Feb 24, 2020

  5. ninja750

    ninja750 Master Guru

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    SpajdrEX there will be fixes only for the low clocks or also something addressed for the black screens?
     
  6. SpajdrEX

    SpajdrEX AMD Vanguard

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    You can check it soon for yourself :)... can't say more.
     
    chispy, Jackalito and connos like this.
  7. connos

    connos Maha Guru

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    The most waited driver ever!!!!!
     
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  8. Undying

    Undying Ancient Guru

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    Get ready to be disappointed.
     
  9. connos

    connos Maha Guru

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    Then I will make an angry post and patiently wait for the next one. Rinse repeat.
     
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  10. ninja750

    ninja750 Master Guru

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    I take the smile as all-around fix! :D

    If the black screens are gone I will order immediately a nitro 5700!!
     
    OnnA and connos like this.

  11. LocoDiceGR

    LocoDiceGR Ancient Guru

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    The driver is going to be released tomorrow im guessing!
     
  12. justdoge

    justdoge Active Member

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    weirdest hack ever but seems to work, thank you!!
     
  13. ms178

    ms178 Member Guru

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    Hehe, I came across that link during my research, too. I have to admit that I lack a bit of in-depth technical knowledge to comprehend it fully, though [after all I am not a hw engineer]. To my limited understanding, that option might offer a more efficient path for mapping memory between PCIe devices and the CPU.
     
  14. spectatorx

    spectatorx Master Guru

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    Exactly my thoughts when i tried it for the first time. Anyway i'm glad it helped you as well, you are welcome.
     
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  15. SpajdrEX

    SpajdrEX AMD Vanguard

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    Checked my crystal ball, it does not look good for tomorrow ;-)
     
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  16. ninja750

    ninja750 Master Guru

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    did you experience a black screen in crystal ball?
     
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  17. Passus

    Passus Ancient Guru

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    My money is on Thursday ,,, we'll see
     
  18. MaestroBayten

    MaestroBayten Member Guru

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    Does anyone else have issues with the Crosshair on CoD:MW ?
    Tried different Drivers and ingame settings no affect. :/
    It came after the game got updated in November since than i have this viusal bug.

    Pictures in spoiler

    [​IMG] [​IMG]
     
  19. pharma

    pharma Ancient Guru

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    Does the black screen issue happen on Vega & Polaris? Or just Navi?
     
  20. SpajdrEX

    SpajdrEX AMD Vanguard

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    @MaestroBayten it happens with some NVIDIA cards too, bug the devs to fix it :)
     
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