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Thread: Problems with Dota on Linux - laptop HD5470, i3-350M

  1. #1
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    Problems with Dota on Linux - laptop HD5470, i3-350M

    I have terribly little fps on Ubuntu 12 (clean). What to do?

    CPU: i3-350M
    RAM: 4096
    Video card: ATI mobility radeon 5470
    Windows video card driver: newest
    Mac/Linux video card driver: no driver
    Dota 2 advanced video settings: VSync off

    Windows fps: 60
    Mac native fps: -
    Mac bootcamp/parallels fps: -
    Linux native fps: 10
    Linux wine fps: 10
    Last edited by Koki1oki; 07-25-2013 at 08:00 AM.

  2. #2
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    One of the most important info would be the video driver you're using on linux (proprietary or open source) and its version. Also, ubuntu versions aren't major.minor but year.month in yy.mm format so you didn't really tell us which system you're using (12.04 or 12.10).

  3. #3
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    Its a Ubuntu 12.10 with newest ATI driver right now. Something getting wrong with this damn fps.

  4. #4
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    Quote Originally Posted by Koki1oki View Post
    Its a Ubuntu 12.10 with newest ATI driver right now.
    Newest from the ubuntu repository or from the ATI site? ( http://support.amd.com/de/gpudownloa...eon_linux.aspx )

  5. #5
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    I instaled driver via Jockey. Driver *.run from ATI side doesnt run ("File can't be open").

  6. #6
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    laptop with the same specifications (but i have ubuntu 13.04 & 3 Gb RAM ) - no problem. Maybe you incorrectly installed video driver.


    Processor Information:
    Vendor: GenuineIntel
    Speed: 2133 Mhz
    4 logical processors
    2 physical processors
    HyperThreading: Supported
    FCMOV: Supported
    SSE2: Supported
    SSE3: Supported
    SSSE3: Supported
    SSE4a: Unsupported
    SSE41: Supported
    SSE42: Supported

    Network Information:
    Network Speed:

    Operating System Version:
    Ubuntu 13.04 (32 bit)
    Kernel Name: Linux
    Kernel Version: 3.8.0-26-generic
    X Server Vendor: The X.Org Foundation
    X Server Release: 11303000
    X Window Manager: Compiz
    Steam Runtime Version: steam-runtime-release-i386_2013-06-28

    Video Card:
    Driver: ATI Technologies Inc. ATI Mobility Radeon HD 5400 Series

    Driver Version: 4.2.12002 Compatibility Profile Context 12.104
    Desktop Color Depth: 24 bits per pixel
    Monitor Refresh Rate: 59 Hz
    VendorID: 0x1002
    DeviceID: 0x68e0
    Number of Monitors: 1
    Number of Logical Video Cards: 1
    Primary Display Resolution: 1366 x 768
    Desktop Resolution: 1366 x 768
    Primary Display Size: 13,54" x 7,60" (15,51" diag)
    34,4cm x 19,3cm (39,4cm diag)
    Primary VRAM Not Detected

    Sound card:
    Audio device: Realtek ALC662 rev1

    Memory:
    RAM: 2949 Mb

  7. #7
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    Quote Originally Posted by Koki1oki View Post
    I instaled driver via Jockey. Driver *.run from ATI side doesnt run ("File can't be open").
    http://www.youtube.com/watch?v=U1kanjD4qgo

  8. #8
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    @up acording to this video, i cant set permission "allow executing file as program". Root problems or something like that its seems to be.

  9. #9
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    I'm not sure how you managed to download the driver installer as a different user than who you are when you try to run it.
    The magic words in a terminal to make it executable would be : $ sudo chmod a+rx amd-driver-*.run . It may be best to just delete it and redownload, but I bet you won't have the permissions for that either (that'd be $ sudo rm amd-driver-*.run).
    Last edited by hirsute; 07-26-2013 at 12:20 PM.

  10. #10
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    ./amd-driver-name.run or sudo ./amd-driver-name.run

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