[WIP] Initial AMDGPU support #26
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julia> using GPUInspector, AMDGPU
julia> gpus()
4 devices:
0: HIPDevice(name="AMD Instinct MI210", id=1) (63.984 GiB / 63.984 GiB available)
1: HIPDevice(name="AMD Instinct MI210", id=2) (63.984 GiB / 63.984 GiB available)
2: HIPDevice(name="AMD Instinct MI210", id=3) (63.984 GiB / 63.984 GiB available)
3: HIPDevice(name="AMD Instinct MI210", id=4) (63.984 GiB / 63.984 GiB available)
julia> memory_bandwidth();
Memory Bandwidth (GiB/s):
└ max: 1144.27
julia> host2device_bandwidth();
Host <-> Device Bandwidth (GiB/s):
└ max: 17.47(cc @lukas-mazur) |
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AMDGPU.@elapsedJuliaGPU/AMDGPU.jl#471hipDeviceCanAccessPeerJuliaGPU/AMDGPU.jl#472TODOs (at least some of them 😉)
memory_bandwidth_saxpy_*(runs but values are suspicious/wrong)