Re: [PATCH rdma-core 1/5] Common infrastructure for auto loading rdma modules

Dennis Dalessandro
2017-07-26T13:48:04Z

On 7/24/2017 4:44 PM, Jason Gunthorpe wrote:
> diff --git a/kernel-boot/modules/opa.conf b/kernel-boot/modules/opa.conf
> new file mode 100644
> index 00000000000000..b9bc9f1f0146af
> --- /dev/null
> +++ b/kernel-boot/modules/opa.conf
> @@ -0,0 +1,10 @@
> +# These modules are loaded by the system if any OmniPath Architecture device
> +# is installed
> +# Infiniband over IP netdevice
> +ib_ipoib

Do we need to have rdmavt listed here too?

> +# Hardware that supports InfiniBand
> +DRIVERS=="mlx4_core", ENV{ID_RDMA_INFINIBAND}="1"
> +DRIVERS=="mlx5_core", ENV{ID_RDMA_INFINIBAND}="1"
> +DRIVERS=="qib", ENV{ID_RDMA_INFINIBAND}="1"
> +
> +# Hardware that supports OPA
> +DRIVERS=="hfi1verbs", ENV{ID_RDMA_IWARP}="1"

Why calling this IWARP?

-Denny