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RadeonSI/R600g HyperZ Support Gets Turned Back On

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  • RadeonSI/R600g HyperZ Support Gets Turned Back On

    Phoronix: RadeonSI/R600g HyperZ Support Gets Turned Back On

    As a quick update to a Phoronix story from earlier this week, the HyperZ performance boosting feature has been re-enabled in Mesa Git for RadeonSI and R600g!..

    http://www.phoronix.com/vr.php?view=MTgyMjE

  • #2
    Anyone compared CSGO with HyperZ on/off?

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    • #3
      I'm more curious to know if Br?tal Legend works with HyperZ now and how the performance compares with it on or off. If I remember currently this game was one of the first major reasons why it had to be turned off by default.

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      • #4
        Originally posted by Vidar View Post
        I'm more curious to know if Br?tal Legend works with HyperZ now and how the performance compares with it on or off. If I remember currently this game was one of the first major reasons why it had to be turned off by default.
        If a game is using a stencil buffer, HyperZ is automatically turned off. This shouldn't be very often though.

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        • #5
          Originally posted by Vidar View Post
          I'm more curious to know if Br?tal Legend works with HyperZ now and how the performance compares with it on or off. If I remember currently this game was one of the first major reasons why it had to be turned off by default.
          It was certainly the first time I encountered any issues - strangely enough though it only seemed to apply to 64 bit systems.

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          • #6
            Originally posted by marek View Post
            If a game is using a stencil buffer, HyperZ is automatically turned off. This shouldn't be very often though.
            Does this affect Doom3? As I recall it uses the stecil buffer for the shadows.
            Marek is there are some roadmap AMD developers are following. What is your next endevours?

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            • #7
              How can one check if HiZ is enabled or not?

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              • #8
                when it comes

                So, when it comes to oibaf ppa? (It currently available only on mesa git right?)

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                • #9
                  Originally posted by imoreph View Post
                  So, when it comes to oibaf ppa? (It currently available only on mesa git right?)
                  There is already since a while.

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                  • #10
                    Originally posted by oibaf View Post
                    There is already since a while.
                    Owh yeah owh yeah, I'll see it on my ati mblity 5650.
                    Does hyperz affecting all games performance?

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