<br>
Some more info..<br>
<br>
This also happens in the kernel level. I have a small kernel module which does the echo<br>
reply. After about 100-200 connections, I start to see the following message<br>
<br>
ib_mthca 0000:05:00.0: SQ 590473 full (8 head, 0 tail, 8 max, 0 nreq)<br>
ib_mthca 0000:05:00.0: SQ 590477 full (8 head, 0 tail, 8 max, 0 nreq)<br>
ib_mthca 0000:05:00.0: SQ 59040c full (8 head, 0 tail, 8 max, 0 nreq)<br>
<br>
Below 100 connections I do not see any such messages. <br>
<br>
Looks like if there is problem, it exists in both kernel and userland API's.<br>
<br>
-Viswa<br>
<br>
<br>
<br><br><div><span class="gmail_quote">On 9/9/05, <b class="gmail_sendername">Roland Dreier</b> <<a href="mailto:rolandd@cisco.com">rolandd@cisco.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Thanks for the excellent bug report. I'll try your code and see if I<br>can reproduce the problem. If I can, then I should be able to fix the<br>bugs.<br><br> - R.<br></blockquote></div><br>