Feature Parameter Values
RPG_MAX_RATE_P1,
RPG_MAX_RATE_P2
The maximum rate, in Mbits per
second, at which an RP can transmit.
Once this limit is reached, the RP rate
limited is released and the flow is not
rate limited any more
32 bit integer
0: Default (full port speed)
RPG_MIN_DEC_FAC_P1,
RPG_MIN_DEC_FAC_P2
The minimum factor by which the
current transmit rate can be changed
when processing a CNP. Value is given
as a percentage
1 to 100
50: Default
RPG_MIN_RATE_P1,
RPG_MIN_RATE_P2
The minimum value, in Mb per second,
for rate to limit
0 to 131071
2000: Default
RPG_THRESHOLD_P1,
RPG_THRESHOLD_P2
The number of times rpByteStage or
rpTimeStage can count before the RP
rate control state machine advances
states
0 to 31
5: Default
RPG_TIME_RESET_P1,
RPG_TIME_RESET_P2
Time between rate increases if no
CNPs are received. Given in u-seconds
0 to 131071
2: Default
ROCE_CC_ALGORITHM_P1,
ROCE_CC_ALGORITHM_P2
Congestion control algorithm for the
specific port
ECN: ECN
QCN: QCN
ROCE_CC_PRIO_MASK_P1,
ROCE_CC_PRIO_MASK_P2
Per priority enable disable bitmask for
the specific port.
0 to 255
0: Default
VPI Settings: Configures
the port's working mode
LINK_TYPE_P1
Configures port 1 working mode
LINK_TYPE_P2
Configures port 2 working mode
IB: InfiniBand
ETH: Ethernet
VPI: VPI
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