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The Current Performance Of GLAMOR Acceleration

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  • The Current Performance Of GLAMOR Acceleration

    Phoronix: The Current Performance Of GLAMOR Acceleration

    For those interested in the performance of GLAMOR 2D acceleration that's accelerated via OpenGL, Keith Packard has written a new blog post on the topic...

    Phoronix, Linux Hardware Reviews, Linux hardware benchmarks, Linux server benchmarks, Linux benchmarking, Desktop Linux, Linux performance, Open Source graphics, Linux How To, Ubuntu benchmarks, Ubuntu hardware, Phoronix Test Suite

  • #2
    RadeonSI glamor bugfix when?

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    • #3
      Originally posted by peppercats View Post
      RadeonSI glamor bugfix when?
      Bugfix? What are you talking about? As soon as X server 1.16 is released, you will be able to take advantage of the new glamor code.

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      • #4
        Originally posted by brent View Post
        Bugfix? What are you talking about? As soon as X server 1.16 is released, you will be able to take advantage of the new glamor code.

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        • #5
          That's a "hey I'd like a bunch of enhancement and optimization" ticket. Not what many would call a bug or bugfix.
          Test signature

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          • #6
            That 1.2mb svg took minutes to load. KeithP's blog server got phoronixed?

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            • #7
              Before (master git 1.15.99.901)
              GtkPerf 0.40 - Starting testing: Mon Apr 21 21:54:15 2014

              GtkEntry - time: 0,00
              GtkComboBox - time: 3,04
              GtkComboBoxEntry - time: 2,12
              GtkSpinButton - time: 1,44
              GtkProgressBar - time: 1,21
              GtkToggleButton - time: 0,46
              GtkCheckButton - time: 0,18
              GtkRadioButton - time: 0,26
              GtkTextView - Add text - time: 0,58
              GtkTextView - Scroll - time: 1,46
              GtkDrawingArea - Lines - time: 1360,42
              GtkDrawingArea - Circles - time: 908,05
              GtkDrawingArea - Text - time: 12,23
              GtkDrawingArea - Pixbufs - time: 1,43
              ---
              Total time: 2292,88


              After (glamor-server xorg branch from keithp)
              GtkPerf 0.40 - Starting testing: Mon Apr 21 21:47:58 2014

              GtkEntry - time: 0,00
              GtkComboBox - time: 2,02
              GtkComboBoxEntry - time: 1,32
              GtkSpinButton - time: 0,45
              GtkProgressBar - time: 0,39
              GtkToggleButton - time: 0,42
              GtkCheckButton - time: 0,21
              GtkRadioButton - time: 0,26
              GtkTextView - Add text - time: 0,52
              GtkTextView - Scroll - time: 0,40
              GtkDrawingArea - Lines - time: 15,23
              GtkDrawingArea - Circles - time: 11,64
              GtkDrawingArea - Text - time: 1,53
              GtkDrawingArea - Pixbufs - time: 0,65
              ---
              Total time: 35,07

              (AMD Kabini, per bug report)
              MOTHER. FSCKING. AMAZING.
              Last edited by Alejandro Nova; 27 April 2014, 06:41 PM.

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              • #8
                Nice. The first two GTKDrawingArea tests (Lines & Circles, which IIRC were the bottleneck before) are almost 100x faster, the third is 10x faster, and everything else is maybe 2x.
                Test signature

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                • #9
                  will glamor on xorg server 1.16 be relevante for nvidia users?
                  sorry if its a dumb question, i dont know if nvidia uses it.

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                  • #10
                    Originally posted by TheSoulz View Post
                    will glamor on xorg server 1.16 be relevante for nvidia users?
                    sorry if its a dumb question, i dont know if nvidia uses it.
                    Proprietary drivers don't currently use it. It's not quite clear to me whether they eventually might for XWayland support.

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