Bug 1889 – PointToPointNetDevice: in some cases MacTxDrop trace is not called

Bug 1889 - PointToPointNetDevice: in some cases MacTxDrop trace is not called


Summary:	PointToPointNetDevice: in some cases MacTxDrop trace is not called

Status:	RESOLVED FIXED

Product:	ns-3
Classification:	Unclassified
Component:	point-to-point
Version:	ns-3-dev
Hardware:	All All

Importance:	P5 major
Assigned To:	ns-bugs

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2014-03-26 04:10 UTC by Eugene Chemeritskiy
Modified:	2014-03-26 18:40 UTC (History)
CC List:	1 user (show)

See Also:

Attachments
proposal patch to fix the problem (1.53 KB, application/octet-stream) 2014-03-26 04:10 UTC, Eugene Chemeritskiy	Details
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Description Eugene Chemeritskiy 2014-03-26 04:10:55 UTC

Created attachment 1808 [details]
proposal patch to fix the problem

MacDropTrace hooks should be called each time, the packet failed to fit free space inside of the transmission queue (or failed to be transmitted over the channel?). However, these hooks are bypassed if the channel is not ready for a transmission, when the packet arrives.

Comment 1 Tommaso Pecorella 2014-03-26 18:40:54 UTC

changeset 10683	3347a2736785