Search found 19 matches

by illwieckz
Mon May 08, 2023 4:41 pm
Forum: Development
Topic: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux
Replies: 8
Views: 1944

Re: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux

The flatpak is still not published to flathub because I'm waiting for an answer from developers.
by illwieckz
Fri Apr 07, 2023 12:23 am
Forum: Development
Topic: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux
Replies: 8
Views: 1944

Re: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux

Also, what is the name that would be preferred? This may be:
  • info.luxmark.luxmark3
  • org.luxcorerender.luxmark3
Or something else you would recommend.
by illwieckz
Fri Apr 07, 2023 12:21 am
Forum: Development
Topic: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux
Replies: 8
Views: 1944

Re: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux

Hi, the flatpak recipe is now ready since a very long time, I would like to make sure I can safely tick that checkbox when submitting it to flathub:

- [ ] I am an upstream contributor to the project. If not, I contacted upstream developers about submitting their software to Flathub.
by illwieckz
Tue Oct 25, 2022 12:01 am
Forum: Development
Topic: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux
Replies: 8
Views: 1944

Re: My heavily patched LuxMark 3 to debug work-in-progress OpenCL platforms

I updated the flatpak to also build SLG4. Now the flatpak provides no less features than the original 3.1 LuxMark release:

https://github.com/illwieckz/flathub/tree/luxmark3
by illwieckz
Mon Oct 24, 2022 6:00 am
Forum: Development
Topic: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux
Replies: 8
Views: 1944

Re: My heavily patched LuxMark 3 to debug work-in-progress OpenCL platforms

I added patches to replace the now name-squatted luxrender-dot-net urls by the current https://luxcorerender.org one. I also added patches enabling build on aarch64. I have not tested yet if aarch64 flatpak builds but non-flatpak build works. Outside of the question about the name of the flatpak, to...
by illwieckz
Fri Oct 21, 2022 9:32 pm
Forum: Development
Topic: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux
Replies: 8
Views: 1944

Re: My heavily patched LuxMark 3 to debug work-in-progress OpenCL platforms

I managed to build locally a luxmark3 flatpak that can be used with in-development OpenCL platforms. :) Before I submit it to flathub, what name should I give to this flatpak? I see two possibilities (it's a hierarchical name based on domain name): info.luxmark.luxmark3 org.luxcorerender.luxmark3 In...
by illwieckz
Fri Oct 21, 2022 1:12 am
Forum: Development
Topic: Is Rusticl the future of OpenCL for AMD cards on Linux?
Replies: 0
Views: 663

Is Rusticl the future of OpenCL for AMD cards on Linux?

Rusticl is a work-in progress open source OpenCL driver developed within Mesa (like the radeonsi OpenGL driver and the radv Vulkan driver). It's not complete enough to run actual LuxCoreRender. It's even not complete enough to build non-LuxBall LuxMark scenes (in fact, that's because it is still inl...
by illwieckz
Fri Oct 21, 2022 1:04 am
Forum: Development
Topic: Looking for help to identify a regression when using Clang-based OpenCL platform with LuxMark/LuxCore
Replies: 11
Views: 2464

Re: Looking for help to identify a regression when using Clang-based OpenCL platform with LuxMark/LuxCore

That's also what Karol Herbst told me, that he expected that `min(1.0, infinty)` should return `1.0`… I believe it makes sense but I'm not a compiler wizard.

Here are some talks about it: https://github.com/llvm/llvm-project/issues/54947#issuecomment-1280119445
by illwieckz
Fri Oct 21, 2022 12:30 am
Forum: Development
Topic: A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux
Replies: 8
Views: 1944

A flatpak for LuxMark 3 to debug work-in-progress OpenCL platforms on Linux

For people interested in OpenCL platform development (Rusticl, Clover, name-your-own), here is my script to build and run a patched LuxMark 3 with many things to make it a good tool to debug OpenCL platforms: https://gitlab.com/illwieckz/i-love-compute#user-luxmark3 The LuxMark 3 tool is now patched...