| Description | Number of times queue 1 is serviced
for every time queue 2 is serviced.
The value 0 is supported only by FRSM-VHS.
FRSM-VHS supports two different egress queue
servicing algorithms depending on the Egress
Qos Feature.
if EgrQosFeature is ENABLED, Weighted Fair
queueing algorithm will be used to select
one queue out of 4 data queues and this
object will be set to a default value of
0 in this case and this value cannot be
modified by user.
In case of EgrQosFeature being DISABLED,
this object will be set to a default value
of 1 and can be configured to user desired
value. This value will be used to decide
number of times High priority queue has
to be serviced for every time low priority
queue is serviced.
For FRSM12 card:
There is only one scheme of egress scheduling of COS queues
within ports, which uses only two COS queues for user data.
The scheduling scheme uses a pre-defined ratio to schedule
these COS queues on a given port. This object will be
used to decide number of times High priority queue
has to be serviced for every time low priority queue
is serviced. |