Re: [PATCH] RDMA/rxe: Ratelimit error messages of read_reply()

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On Thu, Aug 25, 2022 at 08:02:55PM +0900, Daisuke Matsuda wrote:
> When responder cannot copy data from a user MR, error messages overflow.
> This is because an incoming RDMA Read request can results in multiple Read
> responses. If the target MR is somehow unavailable, then the error message
> is generated for every Read response.
> 
> For the same reason, the error message for packet transmission should also
> be ratelimited.
> 
> Signed-off-by: Daisuke Matsuda <matsuda-daisuke@xxxxxxxxxxx>
> ---
>  drivers/infiniband/sw/rxe/rxe_resp.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

These lines should be deleted, network packts should never trigger
printing.

Jason



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