[ixp1200] URGENT ...Help required

[Johnson, Erik J]

I don't recall seeing this particular issue before.  You might check the errata at this link: http://intel.com/intelpress/ixp1200/errata.htm to see whether either of the two errata listed for chapter 09 fixes your problems.

erik


~~~~~~~~~~~~~~~~~~~~~~~~
Erik J. Johnson
erik.j.johnson at intel.com
Not speaking for Intel
~~~~~~~~~~~~~~~~~~~~~~~~

-----Original Message-----
From: ixp1200-bounces at lists.cs.princeton.edu [mailto:ixp1200-bounces at lists.cs.princeton.edu] On Behalf Of nitin makhija
Sent: Thursday, November 18, 2004 9:08 AM
To: ixp1200 at lists.cs.princeton.edu
Subject: [ixp1200] URGENT ...Help required

  
Hellow,

can anyone send me the transmit.c of chapter09, which is working fine...facing few problems in trasmit part of my code...following problems are coming...

#1	THREAD 21 is infinately looping in get_mpacket(..)..
	waiting for port.state to become valid...in the following loop
	
				while (!port_state.valid) {
					ctx_swap();
					}

#2	Thread 20 is continuously going in the condition        where         consumer == producer


due to these receive code got stuck when the queue between receiver and transmitter ME becomes full.........

so if anyone can find out why such a thing is happening or if anyone can send me the trasmit code which is working fine....it would be a gr8 help.....urgently required this....have to complete the module by this weekend....

Thanxs in advance...
Regards,
Nitin Makhija
M.Tech(CS)
IIT-Kharagpur
		

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