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Support Ampere architecture (#204)

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* Update README

* Update `setup.py`

* Fix headers

* Add `DISABLE_NVSHMEM` for APIs

* Fix launch

* Fix TMA settings

* Fix TMA usages

* Fix dlink

* Separate layout kernels

* Update version

* Add `is_sm90_compiled`

* Fix tests

* Add NVLink connection checks

* Update README

* Fix tests

* Add some comments

* Minor fix

* Minor fix

* Fix bugs
This commit is contained in:
Chenggang Zhao
2025-06-11 15:48:18 +08:00
committed by GitHub
parent dd13c7145c
commit b8d90fb753
16 changed files with 413 additions and 174 deletions
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5
csrc/kernels/runtime.cu
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@@ -5,7 +5,10 @@
#include "exception.cuh"
#include "launch.cuh"
#include "utils.cuh"
#ifndef DISABLE_NVSHMEM
#include "ibgda_device.cuh"
#endif
namespace deep_ep {
@@ -30,6 +33,7 @@ void barrier(int** barrier_signal_ptrs, int rank, int num_ranks, cudaStream_t st
namespace internode {
#ifndef DISABLE_NVSHMEM
nvshmem_team_t cpu_rdma_team = NVSHMEM_TEAM_INVALID;
nvshmem_team_config_t cpu_rdma_team_config;
@@ -81,6 +85,7 @@ void finalize() {
}
nvshmem_finalize();
}
#endif
} // namespace internode