Re: [PATCH] IB/rxe: increase max MR limit

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On Wed, Jun 13, 2018 at 06:48:37PM -0700, Vijay Immanuel wrote:
> Increase the max MR limit to support more I/O queues
> for NVMe over Fabrics hosts.
>
> Signed-off-by: Vijay Immanuel <vijayi@xxxxxxxxxxxxxxxxx>
> ---
>  drivers/infiniband/sw/rxe/rxe_param.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/infiniband/sw/rxe/rxe_param.h b/drivers/infiniband/sw/rxe/rxe_param.h
> index 1b596fb..4555510 100644
> --- a/drivers/infiniband/sw/rxe/rxe_param.h
> +++ b/drivers/infiniband/sw/rxe/rxe_param.h
> @@ -83,7 +83,7 @@ enum rxe_device_param {
>  	RXE_MAX_SGE_RD			= 32,
>  	RXE_MAX_CQ			= 16384,
>  	RXE_MAX_LOG_CQE			= 15,
> -	RXE_MAX_MR			= 2 * 1024,
> +	RXE_MAX_MR			= 256 * 1024,
>  	RXE_MAX_PD			= 0x7ffc,
>  	RXE_MAX_QP_RD_ATOM		= 128,
>  	RXE_MAX_EE_RD_ATOM		= 0,
> --

Thanks, it will be equal to RXE_MAX_MR_INDEX.

Reviewed-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>

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