AMD support

[NouamaneTazi]

Is there any plans to support AMD GPUs? I really like your library.

Thanks.

[wookayin]

Not at the very moment, but adding AMD support will be great. One major limiter is that I don't have an access to any AMD GPUs (physically or via cloud) --- If you can suggest me an affordable test (linux) environments with AMD GPUs, that'd be awesome.

[allanlaal]

@wookayin I have both installed

http://github.com/clbr/radeontop

here's radeontop:

                             Graphics pipe 100,00% │                                                    
───────────────────────────────────────────────────────┼─────────────────────────────────────────────────────
                                  Event Engine   0,00% │
                                                       │
                   Vertex Grouper + Tesselator   0,00% │
                                                       │
                             Texture Addresser   0,00% │
                                                       │
                                 Shader Export   0,00% │
                   Sequencer Instruction Cache   0,00% │
                           Shader Interpolator   0,00% │
                                                       │
                                Scan Converter   0,00% │
                            Primitive Assembly   0,00% │
                                                       │
                                   Depth Block   0,00% │
                                   Color Block   0,00% │
                                                       │
                                5M / 256M VRAM   1,76% │ 
                                0M / 1024M GTT   0,00% │
                    0,80G / 0,00G Memory Clock    inf% │
                    0,63G / 0,62G Shader Clock 100,00% │           

here's radeontop --ticks 1 --dump-interval 1 --dump - --limit 1:

Dumping to -, line limit 1.
1671185402.120870: bus 41, gpu 100.00%, ee 0.00%, vgt 0.00%, ta 0.00%, sx 0.00%, sh 0.00%, spi 0.00%, sc 0.00%, pa 0.00%, db 0.00%, cb 0.00%, vram 1.76% 4.51mb, gtt 0.00% 0.00mb, mclk inf% 0.800ghz, sclk 100.00% 0.625ghz

[scottsun94]

+1 to AMD support.
@wookayin you should be able to have access to AMD GPUs by using nvv4-series on Azure (make sure you choose a windows image and you can see the vm options)? https://learn.microsoft.com/en-us/azure/virtual-machines/nvv4-series

[Umio-Yasuno]

amdgpu_top which I develop may be an alternative.
However, the output format is different and it doesn't support multiple GPUs.

[Umio-Yasuno]

AMD published amdsmi.
It seems that amdsmi supports per-process VRAM usage.

https://github.com/RadeonOpenCompute/amdsmi/tree/master/py-interface#amdsmi_get_process_info