From 6f791d049ae94b0e48efd02602f9f456c2d70984 Mon Sep 17 00:00:00 2001 From: Holger Hans Peter Freyther Date: Wed, 25 Dec 2013 18:55:58 +0100 Subject: [PATCH] sched: Document a possible race condition --- TODO | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/TODO b/TODO index 8646243b..9f994ea0 100644 --- a/TODO +++ b/TODO @@ -10,3 +10,9 @@ * On global free/reset... also flush the timing advance.. * tbf/llc window code appears to be duplicated and nested in other methods. This needs to be cleaned. + + +* Possible race condition: + When scheduling a Downlink Assignment on the UL-TBF we need to make + sure that the assignment is sent _before_ the final ack. With my fairness + changes it gets more likely that this event is trigerred.