[openib-general] Re: [PATCH] [RMPP] fix handling of duplicate RMPP ACK

Sean Hefty mshefty at ichips.intel.com
Tue Jun 7 15:19:46 PDT 2005


Hal Rosenstock wrote:
> On Tue, 2005-06-07 at 17:58, Sean Hefty wrote:
> 
>>This patch fixes the handling of a duplicate RMPP ACK.
>>
>>Hal, can you test this and see if it corrects the problems that you were
>>seeing on the SA side?
> 
> 
> Yes, but it will need to be another time. The IB analyzer was on the
> fritz today and I'm no longer in a place where I can do this.

No problem.  I'm pretty sure that this will fix the issue that you were 
seeing.  I just can't easily reproduce the problem, since it requires 
resending a duplicate ACK (after all segments have been sent and with a 
window size greater than the total number of segments to be sent...).

- Sean




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