1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Massive drop in FPS in just a couple of laps. What is wrong?

Discussion in 'Automobilista 2 - Help & Support' started by Erling, Dec 6, 2021.

  1. logos

    logos New Member AMS2 Club Member

    Joined:
    Feb 21, 2020
    Messages:
    15
    Likes Received:
    9
    @Erling you did more than enough to help Reiza find the issue. IMO it's obvious that the high FFB rate combined with the specific effect parameters being set thru SetParameters is causing this issue. Since the majority of users don't experience this, Reiza will have to find a workaround for cases like yours. One possible solution, as I said in the previous post, is an ability to set the FFB rate in the UI or through a command line parameter, etc.
     
  2. Erling

    Erling New Member

    Joined:
    Jun 1, 2020
    Messages:
    19
    Likes Received:
    5
    @Kuku Maddog I have UDP off.

    @logos I can give them one more thing. Installed USB3 PCI-express card today with another chipset Renesas instead of Intel. Sadly no change still same issue. As you say Reiza need to help with this.
     
  3. azaris

    azaris Well-Known Member AMS2 Club Member

    Joined:
    Aug 30, 2020
    Messages:
    1,154
    Likes Received:
    578
    Did you try a different Fanatec driver version?
     
    Last edited: Dec 12, 2021
  4. Erling

    Erling New Member

    Joined:
    Jun 1, 2020
    Messages:
    19
    Likes Received:
    5
    @azaris Yes, 427.
    Want to add:
    - I think this is an amazing game, so much fun.
    But a little frustrating lately... but i'm sure it will work out in the end.
    Something in my setup is just not compatible.
     
  5. azaris

    azaris Well-Known Member AMS2 Club Member

    Joined:
    Aug 30, 2020
    Messages:
    1,154
    Likes Received:
    578
    And the current "stable" release (415 I think)? The reason I ask is that there were some people who had issues with beta drivers in the past.
     
  6. Erling

    Erling New Member

    Joined:
    Jun 1, 2020
    Messages:
    19
    Likes Received:
    5
    Thank you all for helping out !

    Finally found it, I think. Tested so much so hard to pin point.
    In the Stone ages there where something called IRQ craches.
    (when two hardware used the same resouces it caused all sort of problems)
    I removed my wifi PCI-E card and the extra USB PCI-E card.
    Reinstalled windows again and it worked :)

    Reiza is not to blame for this one at all :hurrayreiza:
     
    • Like Like x 4
    • Optimistic Optimistic x 2
  7. A.F.K DaN

    A.F.K DaN Member AMS2 Club Member

    Joined:
    Oct 16, 2020
    Messages:
    68
    Likes Received:
    25
    @Erling sorry for bumping this thread up again and hope you will read it at all.
    I'm experiencing very simliar behaviour currently, like starting up a session, everything seems to run fine / smooth for a short time, then the frames seems to get worse.

    As I'm also using a Fanatec DD wheel (not a DD1 though) and a VR setup. I would like to know how did you find those spamming signals? Where did you see about the IRQ conflict? On device manager, at least, I can't see any issues, if thats the way.
     
  8. Stephane

    Stephane New Member

    Joined:
    Feb 15, 2022
    Messages:
    6
    Likes Received:
    0
    Hi
    I encounter exactly the same problem since I installed my 3080ti. I changed my fanatec DD, my cpu, my motherboard etc. but still the same problem. I can't find any solution to be able to play AMS2 again.
    Please help !
    Stephane
     
  9. Stephane

    Stephane New Member

    Joined:
    Feb 15, 2022
    Messages:
    6
    Likes Received:
    0
    Problem solved by moving the game to another HD disk instead of the SSD !!
    Totaly insane !!
     
    • Informative Informative x 2
  10. FADOQ

    FADOQ Active Member

    Joined:
    May 30, 2022
    Messages:
    285
    Likes Received:
    54
    On FPSvr widget I can see from Time to Time that suddendtly I got many yellow Spike on GPU that gives loss if FPS ( otherwise 60% GPU) .. I try to move this game folder to another Drive than my OS SSD and see if it Makes any différence as well. Pretty easy to move game folder with steam
     
    • Informative Informative x 1
  11. FADOQ

    FADOQ Active Member

    Joined:
    May 30, 2022
    Messages:
    285
    Likes Received:
    54
    So .. until now no massive fps drop as expérienced before. Keep an eyes on it


    For shuttering There is no impact

    Still ok under unraked

    Still NOT ok under ranked : small freeze when people resign and big freeze when Host resign
     

Share This Page