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authorParav Pandit <parav@nvidia.com>2020-09-09 20:41:38 +0300
committerSaeed Mahameed <saeedm@nvidia.com>2020-09-30 21:26:30 -0700
commit7be3412a7686241042681b0a3e2fae5c9a01da0e (patch)
treed9ebc09435c7ffa27b775bb1442b42bfd22a66d1 /tools/perf/scripts/python
parent036e19b90f6d415f8c17d28862fea29bca200eba (diff)
net/mlx5: Use dma device access helper
Use the PCI device directly for dma accesses as non PCI device unlikely support IOMMU and dma mappings. Introduce and use helper routine to access DMA device. Signed-off-by: Parav Pandit <parav@nvidia.com> Reviewed-by: Vu Pham <vuhuong@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
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