[ofa-general] rdma_listen() backlog

Steve Wise swise at opengridcomputing.com
Thu Jul 9 11:09:31 PDT 2009


Isaac Huang wrote:
> On Thu, Jul 09, 2009 at 09:36:12AM -0500, Steve Wise wrote:
>   
>> ......
>> The backlog dictates how many pending rdma connect requests the kernel  
>> will keep in-queue for your application to accept/reject.
>>     
>
> Maybe I've missed something, but the last time I checked it appeared
> to me that for kernel RDMA CM the 'backlog' parameter was not used at
> all unless for iWarp transport.
>   
True.

I thought the question was about user mode.




More information about the general mailing list