[ofa-general] Questions about IPOIB handle last WQE event

Shirley Ma mashirle at us.ibm.com
Mon Jul 28 13:57:07 PDT 2008


On Mon, 2008-07-28 at 11:34 -0700, Roland Dreier wrote:
> I don't see how the changes help with this.

I modified the patch based on our discussion here. Please review these
two patches to see the idea is good:

[RFC][PATCH] IPoIB: release RC QP resource during connection
establishment

This will destroy QP resources immediately since the send/recv QP
connection has not been fully established.

[RFC][PATCH] IPoIB: release QP resources in error_list when maxium
connections

This allows IPoIB nonSRQ keeping connectivity when there are QPs in
error_list and maximum connections are reached.

thanks
Shirley





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