ATT & CrossFire support

Discussion in 'ATI Tray Tools Public Beta Section' started by Ray Adams, Jan 22, 2007.

  1. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    Anyone with HD 2xxx 3xxx CF board here?
     
  2. Mr.StanleyDudek

    Mr.StanleyDudek Master Guru

    Messages:
    339
    Likes Received:
    0
    GPU:
    VisionTek HD 3870 X2 1GB
    My VisionTek HD 3870 X2 is Crossfired on a single board.

    Does that fit the bill, or are you looking for a crossfire setup with multiple boards? (2 separate 2xxx or 3xxx's?)

    (2 HD 3870 X2's would be quad Crossfire... using only 2 PCI-E slots. (Oh how I Do Want...))
     
  3. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    No. I'm looking for two boards, not the X2 version.
     
  4. VuurVOS

    VuurVOS Member

    Messages:
    27
    Likes Received:
    0
    GPU:
    2x HD4870 512MB (CF)
    You found one. I have 2 Sapphires HD3870 in CF.
     

  5. tuco

    tuco Ancient Guru

    Messages:
    3,016
    Likes Received:
    0
    GPU:
    2 460's
    have 2, what can I do to help?
     
  6. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    try to enable or disable CF in ATT and check is it work or not
     
  7. VuurVOS

    VuurVOS Member

    Messages:
    27
    Likes Received:
    0
    GPU:
    2x HD4870 512MB (CF)
    Works:)
     
  8. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    Hmm. Really works? Did you test in some bench applications?
     
  9. tuco

    tuco Ancient Guru

    Messages:
    3,016
    Likes Received:
    0
    GPU:
    2 460's
    I'll d/l ATT latest tomorrow and see what happens.
     
  10. VuurVOS

    VuurVOS Member

    Messages:
    27
    Likes Received:
    0
    GPU:
    2x HD4870 512MB (CF)
    Nope, I only checked with CCC and GPU if crossfire was enabled/disabled.

    EDIT: How the look crossfire doesn't work. Tomorrow I will reinstall my drivers and check if works.
     
    Last edited: Apr 2, 2008

  11. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    For example when you get identical score in 3dmark with and without CF
     
  12. Pyrus

    Pyrus New Member

    Messages:
    5
    Likes Received:
    0
    GPU:
    2x Sapphire 3870s Crossfire
    I've got two Sapphire 3870s in CF and ATT seems to work fine. CCC is not installed and I can enable and disable crossfire. 3dMark06 gives me 13604 with crossfire and 9743 without.
     
  13. VuurVOS

    VuurVOS Member

    Messages:
    27
    Likes Received:
    0
    GPU:
    2x HD4870 512MB (CF)
    A reinstall of my drivers seems to fixed the issue.
    3D Mark 2006 CF disabled - 9600 pionts
    3D Mark 2006 CF enabled - 11600 pionts
     
  14. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    Ok. So it does work with HD 3xxx. Good.
     
  15. tuco

    tuco Ancient Guru

    Messages:
    3,016
    Likes Received:
    0
    GPU:
    2 460's
    Which version of ATT should i use, or rather which is the correct beta?
     

  16. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    The last one
     
  17. tuco

    tuco Ancient Guru

    Messages:
    3,016
    Likes Received:
    0
    GPU:
    2 460's
    Cyrptic answer. Where is the download from?
     
  18. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    From beta version thread . First post
     
  19. Athlonite

    Athlonite Maha Guru

    Messages:
    1,295
    Likes Received:
    31
    GPU:
    Pulse RX5700 8GB
    Loaded Displays
    Display 1 index 1
    Display 2 index 2
    TV Index 4
    ______________________________
    Multi VPU Caps
    ulAdapterCount 2
    ulPossibleMVPUMasters 1
    ulPossibleMVPUSlaves 2
    cAdapterPath0 \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0001
    cAdapterPath1 \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\Class\{4D36E968-E325-11CE-BFC1-08002BE10318}\0000
    ______________________________
    cAdapterPath2
    ______________________________
    cAdapterPath3
    ______________________________
    Multi VPU State
    ulActiveAdapters 2
    ulAvailableAdapters 196608
    ulCurrentAdapter 0
    ulDongleCapabilities 0
    ulDongleConnection 0
    ulDongleDisplayIndex 0
    ulPrimaryIndex 0
    ulMVPUMaxFBSize 0
    ulMVPUMaxPipes 0
    ulMVPUMaxVisFBSize 0
    ulMVPUState 17039368
    State Bits
    MVPUACTIVE
    REVERSERECOMMENDED
     
  20. Ray Adams

    Ray Adams Ancient Guru

    Messages:
    4,942
    Likes Received:
    0
    GPU:
    ATI HD6950
    What adapters do you have?
     

Share This Page