Thanks for the info! There is also this Mesa candidate RustiCL which is already more feature complete than the Mesa Clover: https://www.phoronix.com/news/Mesa-OpenCL-3.0-CTS-Passes https://www.phoronix.com/news/Rusticl-Darktable-Milestone and it would be great if this OpenCL implementation materializes.
On Fri, Jul 29, 2022 at 1:37 PM Mike Lothian <m...@fireburn.co.uk> wrote: > > I've recently gotten ROCm 5.1.3 working on Gentoo with the open > drivers and using upstream llvm 14.0.6, it's enough to get LuxMark 3 > running (well with fast math disabled) > > You might want to look for a distro that packages ROCm for you as > Clover is nowhere near ready > > On Fri, 29 Jul 2022 at 11:06, Luís Mendes <luis.p.men...@gmail.com> wrote: > > > > Hi, > > > > I am an Aparapi project developer that has been struggling for two > > years to get an RX 5700 properly running OpenCL applications. > > > > First of all, as an end consumer, I would like to congratulate the > > open-source amdgpu driver for its stability and performance, as well > > as the team behind it! Unfortunately I cannot say the same for the > > closed source, proprietary drivers which have been a nightmare in > > terms of quality and stability and currently the only way to have > > OpenCL... which in reality is not the case, because it does not have > > any stability. > > > > The open-source driver has been superior in terms of OpenGL and Vulkan > > stability and performance, it just misses OpenCL to be complete. > > > > I am not expecting any reply on this, nor that it will make the > > Open-source OpenCL support for AMD graphics cards a reality... I just > > want to share this reality that I am experiencing for two years, with > > many amdgpu-pro driver versions tested and also the new deb based > > amdgpu-install drivers. None of them provided a working solution, > > neither legacy based, nor rocr based ones. The machine starts running > > a few OpenCL jobs, which after a few seconds lead to a black screen, > > followed by GPU reset and machine hanging. The same OpenCL jobs run > > fine on a GT 1030. There is also a big issue when running the RX 5700 > > as a secondary GPU, aside with the GT 1030 as the primary card, which > > causes the amdgpu driver to fail to load and renders the RX 5700 > > unusable. I just wanted to share my experience with this card and hope > > for a better future. > > > > Please consider Open-source OpenCL support in amdgpu/mesa. > > > > Best regards, > > Luís Mendes
