diff --git a/docs/software_layer/cpu_targets.md b/docs/software_layer/cpu_targets.md index 714d208b24..89ce4e3ec6 100644 --- a/docs/software_layer/cpu_targets.md +++ b/docs/software_layer/cpu_targets.md @@ -1,20 +1,23 @@ # CPU targets -In the 2023.06 version of the EESSI repository, the following CPU microarchitectures are supported. +The following table lists the CPU microarchitectures that are supported by the different versions of the EESSI repository. -* `aarch64/generic`: fallback for Arm 64-bit CPUs (like Raspberri Pi, etc.) -* `aarch64/a64fx`: Fujitsu A64FX -* `aarch64/neoverse_n1`: AWS Graviton 2, Ampere Altra, ... -* `aarch64/neoverse_v1`: AWS Graviton 3 -* `aarch64/nvidia/grace`: NVIDIA Grace -* `x86_64/generic`: fallback for older Intel + AMD CPUs (like Intel Sandy Bridge, ...) -* `x86_64/amd/zen2`: AMD Rome -* `x86_64/amd/zen3`: AMD Milan, Milan-X -* `x86_64/amd/zen4`: AMD Genoa, Genoa-X, Bergamo, Siena -* `x86_64/intel/haswell`: Intel Haswell, Broadwell -* `x86_64/intel/skylake_avx512`: Intel Skylake -* `x86_64/intel/cascadelake`: Intel Cascade Lake, Cooper Lake -* `x86_64/intel/icelake`: Intel Ice Lake -* `x86_64/intel/sapphirerapids`: Intel Sapphire Rapids, Emerald Rapids +| CPU target | Description | Supported in EESSI version | +| ----------------------------- | ----------- | -------------------------- | +| `aarch64/generic` | fallback for Arm 64-bit CPUs (like Raspberri Pi, etc.) | 2023.062025.06 | +| `aarch64/a64fx` | Fujitsu A64FX | 2023.062025.06 | +| `aarch64/neoverse_n1` | AWS Graviton 2, Ampere Altra, ... | 2023.062025.06 | +| `aarch64/neoverse_v1` | AWS Graviton 3 | 2023.062025.06 | +| `aarch64/nvidia/grace` | NVIDIA Grace | 2023.062025.06 | +| `x86_64/generic` | fallback for older Intel + AMD CPUs (like Intel Sandy Bridge, ...) | 2023.062025.06 | +| `x86_64/amd/zen2` | AMD Rome | 2023.062025.06 | +| `x86_64/amd/zen3` | AMD Milan, Milan-X | 2023.062025.06 | +| `x86_64/amd/zen4` | AMD Genoa, Genoa-X, Bergamo, Siena | 2023.062025.06 | +| `x86_64/amd/zen5` | AMD Turin | 2025.06 | +| `x86_64/intel/haswell` | Intel Haswell, Broadwell | 2023.062025.06 | +| `x86_64/intel/skylake_avx512` | Intel Skylake | 2023.062025.06 | +| `x86_64/intel/cascadelake` | Intel Cascade Lake, Cooper Lake | 2023.062025.06 | +| `x86_64/intel/icelake` | Intel Ice Lake | 2023.062025.06 | +| `x86_64/intel/sapphirerapids` | Intel Sapphire Rapids, Emerald Rapids | 2023.062025.06 | The names of these CPU targets correspond to the names used by [archspec](https://github.com/archspec/archspec). diff --git a/docs/software_layer/gpu_targets.md b/docs/software_layer/gpu_targets.md index 12f2c3bb32..710747f32a 100644 --- a/docs/software_layer/gpu_targets.md +++ b/docs/software_layer/gpu_targets.md @@ -1,130 +1,175 @@ +--- +hide: + - toc +--- + # GPU targets ## NVIDIA -EESSI includes optimized software installations for major NVIDIA GPU CUDA Compute Capabilities 7.0, 8.0 and 9.0, for all CPU targets listed in [CPU targets](cpu_targets.md). +Each version of EESSI includes optimized software installations for a selected range of major NVIDIA GPU CUDA Compute Capabilities, +for all CPU targets listed in [CPU targets](cpu_targets.md). -NVIDIA guarantees forwards compatibility within a major CUDA Compute Capability (i.e. a GPU with CUDA Compute Capability 8.6 can run code built for CUDA Compute Capability 8.0). -This means that all NVIDIA GPUs with Compute Capability 7.x, 8.x and 9.x are supported (see also [here](https://developer.nvidia.com/cuda-gpus)). +NVIDIA guarantees forward compatibility within a major CUDA Compute Capability, i.e. a GPU with CUDA Compute Capability 8.6 can run code built for CUDA Compute Capability 8.0. +This means that a given EESSI version supports all NVIDIA GPUs with Compute Capability X.Y if the table below includes support for Compute Capability X.0. +On the [NVIDIA website](https://developer.nvidia.com/cuda/gpus) you can find the Compute Capability of your GPU. -The decision to only ship code optimized for the major GPU architectures was made to keep the amount of software builds that need to be done at a reasonable level. -Even just building for the major CUDA Compute Capabilities for all CPU targets currently requires 39 builds (13 CPU targets times 3 GPU targets). +The decision to only ship code optimized for the major GPU architectures was made to keep the number of software builds that need to be done at a reasonable level. +Even just building for three major CUDA Compute Capabilities for all CPU targets supported by EESSI version 2023.06 would require 39 builds in total (13 CPU targets times 3 GPU targets). Not all builds are done natively, i.e. on a system actually containing a CPU and GPU of the type that is being built for. -The table below shows an overview of the supported CPU/GPU architectures (marked with `x`). +The table below shows an overview of the supported CPU/GPU architectures for the different EESSI versions (marked with `x`). The combinations marked with an '`N`' are built natively; others are built on a CPU-only system. - + + + - + - - - + + + + + + + - - - + + + + + - - - + + + + + - - - + + + + + - + - + - - - + + + + + - - - + + + + + - - - + + + + + - - - + + + + + - - - + + + + + - - - + + + + + - + - - - + + + + + - - - + + + + + - - - + + + + + + + + + + + + +
CUDA compute capability
CUDA compute capability
CPU microarchitecture
 7.0 8.0 9.010.012.0
aarch64aarch64 genericxxx2023.06: x2025.06: x2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
a64fx - - ---
neoverse_n1xxx2023.06: x2025.06: x2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
neoverse_v1xxx2023.06: x2025.06: x2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
nvidia gracexxN2023.06: x2025.06: x2023.06: x2025.06: x2023.06: N2025.06: N2025.06: x2025.06: x
x86_64x86_64 genericxxx2023.06: x2025.06: x2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
intel haswellxxx2023.06: x2025.06: x2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
skylake_avx512xxx2023.06: N2025.06: N2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
cascadelakeNxx2023.06: N2025.06: N2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
icelakexNx2023.06: x2025.06: x2023.06: N2025.06: N2023.06: x2025.06: x2025.06: x2025.06: x
sapphirerapidsxxx2023.06: x2025.06: x2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
amdamd zen2xNx2023.06: x2025.06: x2023.06: x2025.06: x2023.06: x2025.06: x2025.06: x2025.06: x
zen3xNx2023.06: x2025.06: x2023.06: N2025.06: N2023.06: x2025.06: x2025.06: x2025.06: x
zen4xxN2023.06: x2025.06: x2023.06: x2025.06: x2023.06: N2025.06: N2025.06: x2025.06: x
zen52025.06: x2025.06: x2025.06: x2025.06: x2025.06: N
-!!! info "No NIVIDIA GPU support for A64FX" +!!! info "No NVIDIA GPU support for A64FX" Note that there is no NVIDIA GPU support for A64FX at the moment, as we are not aware of any systems with A64FX CPUs and NVIDIA GPUs. ## AMD