RE: Call to ibv_post_recv fails

2011-05-06 Thread Hefty, Sean
> I was hoping some of you might be able to tell me why the call to > ibv_post_recv fails in the following code snippet, based off of > rc_pingpong. rc_pingpong allocates a QP with the maximum sge size set to 1. That needs to be adjusted as well. - Sean -- To unsubscribe from this l

Re: Call to ibv_post_recv fails

2011-05-06 Thread ren yufei
t error; Regards. Yufei From: Greg I Kerr To: linux-rdma@vger.kernel.org Sent: Friday, May 6, 2011 3:39 PM Subject: Re: Call to ibv_post_recv fails I was hoping some of you might be able to tell me why the call to ibv_post_recv fails in the following code snippet, bas

Call to ibv_post_recv fails

2011-05-06 Thread Greg I Kerr
I was hoping some of you might be able to tell me why the call to ibv_post_recv fails in the following code snippet, based off of rc_pingpong. I registered both buffers with ibv_reg_mr and am simply trying to post a work request that points to an sge list of 2 buffers. Is it not allowed to point