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tests: Update PCIE mapping flag of mlx5 DMABUF #1633

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tests: Update PCIE mapping flag of mlx5 DMABUF #1633

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4 changes: 3 additions & 1 deletion tests/test_mlx5_dmabuf.py
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Original file line number Diff line number Diff line change
Expand Up @@ -72,11 +72,13 @@ def create_mr(self):
int(self.cuda_addr)))

cuda_flag = cuda.CUmemRangeHandleType.CU_MEM_RANGE_HANDLE_TYPE_DMA_BUF_FD
cuda_dma_mapping_type = cuda.CUmemRangeFlags.CU_MEM_RANGE_FLAG_DMA_BUF_MAPPING_TYPE_PCIE \
if self.mlx5_access else 0
dmabuf_fd = cu.check_cuda_errors(
cuda.cuMemGetHandleForAddressRange(self.cuda_addr,
GPU_PAGE_SIZE,
cuda_flag,
0))
cuda_dma_mapping_type))
try:
self.mr = Mlx5DmaBufMR(self.pd, offset=0, length=self.msg_size, access=self.mr_access,
fd=dmabuf_fd, mlx5_access=self.mlx5_access)
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