diff options
| author | Henning Brauer <henning@cvs.openbsd.org> | 2004-04-17 00:09:02 +0000 |
|---|---|---|
| committer | Henning Brauer <henning@cvs.openbsd.org> | 2004-04-17 00:09:02 +0000 |
| commit | 3747d407a8cbf26aa887a81515ca063e7908ce58 (patch) | |
| tree | fd9dc2ac19b2cebbf9f6fa6ae06b7f27b05d6b92 /sys/netccitt | |
| parent | aa6708dab2850d528554679d0e35dbed07dbaad9 (diff) | |
add a congestion indicator to if_queue. It is set when the input queue
is full, along with a timer that unsets it again after 10ms.
The input queue beeing full is a reliable indicator for CPU overload, and
this flag allows other subsystems to cope with the situation.
hacked with beck
ok kjc@ markus@ beck@
Diffstat (limited to 'sys/netccitt')
0 files changed, 0 insertions, 0 deletions