#radeonsi — Public Fediverse posts

#RadeonSI Driver Sees GPU Hang Fixes - RDNA4 Fixed, Optimally Programming "OREO MODE"

https://www.phoronix.com/news/RadeonSI-GPU-Hang-Fixes

I accidentally discovered a useful trick with my open-source #AMD #Radeon R9 270 GPU drivers on #Linux: when running the #Wayland GNOME session, if I encounter corrupt graphics (garbled on a black screen) while resuming from standby sleep, I can… simply press the power button to put the computer back to sleep, resume again, and it fixes itself!
No need to reboot or restart the display server!

I wonder how that's possible… & why it doesn't do that automatically.

#Mesa #RadeonSI #AMDGPU #drivers

#Rusticl + #radeonsi works with #hashcat! The dictionary mode at least.

Trying to use brute force fails on the self test.

Still better than clover, which makes the GPU hang up so badly I can't even turn off the computer.

This is awesome cause this #APU (#Ryzen 2400G) is not supported by #rocm. Rusticl is the best #opencl I can get right now.

so uhm... I think the next big thing for #rusticl would be to get SVM up and running on #Intel and #radeonsi and I already have a plan for Intel 🦀

And that would essentially give us proper CUDA/HIP and SyCL support

Submitted some patches I had been sitting around to fix some #radeonsi #OpenCL issues: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22597

That leaves me with around 10 tests in total (out of ~2500) to hit OpenCL conformance with radeonsi.

But this week I'm on PTO so I won't do any serious work 🙃 so this will have to wait for until later.

#AMD #RadeonSI Change Allows For Balancing #RDNA3 Video Transcoding Between Multiple Engines

https://www.phoronix.com/news/Radeon-RDNA3-Multi-VCN-Balance

Original tweet : https://twitter.com/phoronix/status/1648064878853382144

uhh, seems like enough random stuff landed and now the #rusticl #radeonsi MR only has seven patches on it: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19232

so close :3

in case you wondered, yes I figured it out and no it wasn't a bug inside #llvm, but more of a bug inside #radeonsi 🙃

Okay.. I think I got the new API for #opencl's WorkGroupInfo figured out as it works quite nicely with #radeonsi now. Just missing implementations for #nouveau, #llvmpipe and #panfrost (and maybe the #iris one could be improved a little?)

https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19855

I did a sneaky and worked on #rusticl today.

Made some progress on doing a proper clGetKernelWorkGroupInfo implementation, which is more or less needed for #radeonsi support and will help with other drivers as well.

(though there are others things I should deal with 🙃, I hope nobody finds out, otherwise I'll be in great trouble. My 🦀 🦀 🦀 will protect me!)

#RadeonSI Driver Lands Multi-Slice Video Encoding For AVC/HEVC

https://www.phoronix.com/news/RadeonSI-Multi-Slice-Encode

Original tweet : https://twitter.com/phoronix/status/1580499683012595712

#Rusticl Support For #AMD #RadeonSI Driver Being Worked On

https://www.phoronix.com/news/Rusticl-RadeonSI-WIP

Original tweet : https://twitter.com/phoronix/status/1574190621350400001

Mesa 20.0 Arrives with OpenGL 4.6 on RadeonSI, Vulkan 1.2 on Intel ANV and RADV

https://9to5linux.com/mesa-20-0-arrives-with-opengl-4-6-on-radeonsi-vulkan-1-2-on-intel-anv-and-radv

#gaming #graphicsdriver #Mesa #RadeonSI #RADV