Announcement

Collapse
No announcement yet.

AMDGPU LRU Bulk Move Patches Yielding OpenCL & Vulkan Performance Boosts

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • AMDGPU LRU Bulk Move Patches Yielding OpenCL & Vulkan Performance Boosts

    Phoronix: AMDGPU LRU Bulk Move Patches Yielding OpenCL & Vulkan Performance Boosts

    AMD's Huang Rui and Christian Konig are working on LRU bulk move functionality that can yield performance improvements for Vulkan and OpenCL workloads...

    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
    It's only ~300 LoC and is a very significant improvement comparing to its size, Can't it be back-ported to older kernels?

    Comment


    • #3
      This sounds really cool.

      Comment


      • #4
        Nice improvement. I would wish it is possible to get this in the 4.19 kernel, because it will become the next LTS Kernel.

        Comment


        • #5
          Originally posted by Pranos View Post
          Nice improvement. I would wish it is possible to get this in the 4.19 kernel, because it will become the next LTS Kernel.
          Too late really with DRM-Next effectively being closed now for new 4.19 features.
          Michael Larabel
          https://www.michaellarabel.com/

          Comment


          • #6
            We need more Vulkan benchmarks, because thats almost an 11% boost in fps by my math. Pretty significant. Shame it's missed the merge window for 4.19.

            Comment


            • #7
              Nice to hear this! This should close the gap to nvidia by another good margin

              Comment


              • #8
                I'm pretty sure the original number was a regression, and the subsequent fix for the regression number is the baseline, and the next number is the improvement.

                Comment


                • #9
                  I will wait for the test from Phoronix.

                  Comment


                  • #10
                    Typo: K├Ânig

                    Comment

                    Working...
                    X