Re: IPoIB performance
From: Atchley, Scott <hidden>
Date: 2012-09-05 19:52:01
On Sep 5, 2012, at 3:13 PM, Christoph Lameter wrote:
On Wed, 5 Sep 2012, Atchley, Scott wrote:quoted
These are Mellanox QDR HCAs (board id is MT_0D90110009). The full output of ibv_devinfo is in my original post.Hmmm... You are running an old kernel. What version of OFED do you use?
Hah, if you think my kernel is old, you should see my userland (RHEL5.5). ;-) Does the version of OFED impact the kernel modules? I am using the modules that came with the kernel. I don't believe that libibverbs or librdmacm are used by the kernel's socket stack. That said, I am using source builds with tags libibverbs-1.1.6 and v1.0.16 (librdmacm). Scott-- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html