NVIDIA MLNX_OFED Documentation v5.8-3.0.7.0.101 for DGX H100 Systems
NVIDIA MLNX_OFED Documentation v5.8-3.0.7.0.101 for DGX H100 Systems

Fast Driver Unload

This feature enables optimizing mlx5 driver teardown time in shutdown and kexec flows.

The fast driver unload is disabled by default. To enable it, the prof_sel module parameter of mlx5_core module should be set to 3.

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