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Activity Forums DaVinci Resolve resolve 10beta2 – two titans, resolve only sees one!

  • resolve 10beta2 – two titans, resolve only sees one!

    Posted by Andi Winter on October 9, 2013 at 8:27 pm

    hmmm… today updated my system. i plugged 2 gtx titan in my
    customized mac 😉 and did replace my two gtx480s.

    but sadly, resolve only recognizes one titan in system overview…
    but osx 10.8.5 sees the two of them!
    before both of my 480s did work. any tipps or insights?

    i have tested cuda driver 5.5.25 and 5.5.28.
    didnt work out yet.

    but can this have something to do with the simple detection of the second card?

    should i install any additional driver? anyone?

    Francois Driessen replied 12 years, 9 months ago 3 Members · 4 Replies
  • 4 Replies
  • Joseph Owens

    October 9, 2013 at 8:36 pm

    [Andy Winter] “but can this have something to do with the simple detection of the second card?”

    Two Titans? I had trouble powering one. That must be one heavily customized Mac. No warranty support for that one anymore, right?

    Under Apple “About this Mac”… do both cards show up in the system?

    jPo

    “I always pass on free advice — its never of any use to me” Oscar Wilde.

  • Andi Winter

    October 9, 2013 at 9:09 pm

    about this mac, system report, graphics: titan and titan, yes!

  • Andi Winter

    October 11, 2013 at 11:01 am

    guess i have to wait for maverick (10.9)!

  • Francois Driessen

    October 16, 2013 at 12:25 pm

    I hope that solves it… Did you post on Black Magic’s forum too? Sounds like you need a BM tech in on this one…

    Really curious how you’re managing 2x Titan’s power demand? What’s your setup?
    Just booting the cards to show up in SystemProfile is one thing. Loading the cards with heavy processing is quite another when it comes to power consumption.

    Francois

    FireTrigger Inc.
    https://firetrigger.com

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