xref: /dpdk/examples/qos_sched/profile_pie.cfg (revision 86dfed2a8ed704e013f054985a92d46f07ff48d1)

;   SPDX-License-Identifier: BSD-3-Clause
;   Copyright(c) 2010-2019 Intel Corporation.

; This file enables the following hierarchical scheduler configuration for each
; 10GbE output port:
;	* Single subport (subport 0):
;		- Subport rate set to 100% of port rate
;		- Each of the 13 traffic classes has rate set to 100% of port rate
;	* 4K pipes per subport 0 (pipes 0 .. 4095) with identical configuration:
;		- Pipe rate set to 1/4K of port rate
;		- Each of the 13 traffic classes has rate set to 100% of pipe rate
;		- Within lowest priority traffic class (best-effort), the byte-level
;		  WRR weights for the 4 queues of best effort traffic class are set
;		  to 1:1:1:1
;
; For more details, please refer to chapter "Quality of Service (QoS) Framework"
; of Data Plane Development Kit (DPDK) Programmer's Guide.

; Port configuration
[port]
frame overhead = 24
number of subports per port = 1

subport 0-8 = 0                ; These subports are configured with subport profile 0

; Subport configuration
[subport 0]
number of pipes per subport = 4096
queue sizes = 64 64 64 64 64 64 64 64 64 64 64 64 64

pipe 0-4095 = 0                ; These pipes are configured with pipe profile 0

[subport profile 0]
tb rate = 1250000000           ; Bytes per second
tb size = 1000000              ; Bytes

tc 0 rate = 1250000000         ; Bytes per second
tc 1 rate = 1250000000         ; Bytes per second
tc 2 rate = 1250000000         ; Bytes per second
tc 3 rate = 1250000000         ; Bytes per second
tc 4 rate = 1250000000         ; Bytes per second
tc 5 rate = 1250000000         ; Bytes per second
tc 6 rate = 1250000000         ; Bytes per second
tc 7 rate = 1250000000         ; Bytes per second
tc 8 rate = 1250000000         ; Bytes per second
tc 9 rate = 1250000000         ; Bytes per second
tc 10 rate = 1250000000        ; Bytes per second
tc 11 rate = 1250000000        ; Bytes per second
tc 12 rate = 1250000000        ; Bytes per second

tc period = 10                 ; Milliseconds

; Pipe configuration
[pipe profile 0]
tb rate = 305175               ; Bytes per second
tb size = 1000000              ; Bytes

tc 0 rate = 305175             ; Bytes per second
tc 1 rate = 305175             ; Bytes per second
tc 2 rate = 305175             ; Bytes per second
tc 3 rate = 305175             ; Bytes per second
tc 4 rate = 305175             ; Bytes per second
tc 5 rate = 305175             ; Bytes per second
tc 6 rate = 305175             ; Bytes per second
tc 7 rate = 305175             ; Bytes per second
tc 8 rate = 305175             ; Bytes per second
tc 9 rate = 305175             ; Bytes per second
tc 10 rate = 305175            ; Bytes per second
tc 11 rate = 305175            ; Bytes per second
tc 12 rate = 305175            ; Bytes per second

tc period = 40                ; Milliseconds

tc 12 oversubscription weight = 1

tc 12 wrr weights = 1 1 1 1

[pie]
tc 0 qdelay ref = 15
tc 0 max burst = 150
tc 0 update interval = 15
tc 0 tailq th = 64

tc 1 qdelay ref = 15
tc 1 max burst = 150
tc 1 update interval = 15
tc 1 tailq th = 64

tc 2 qdelay ref = 15
tc 2 max burst = 150
tc 2 update interval = 15
tc 2 tailq th = 64

tc 3 qdelay ref = 15
tc 3 max burst = 150
tc 3 update interval = 15
tc 3 tailq th = 64

tc 4 qdelay ref = 15
tc 4 max burst = 150
tc 4 update interval = 15
tc 4 tailq th = 64

tc 5 qdelay ref = 15
tc 5 max burst = 150
tc 5 update interval = 15
tc 5 tailq th = 64

tc 6 qdelay ref = 15
tc 6 max burst = 150
tc 6 update interval = 15
tc 6 tailq th = 64

tc 7 qdelay ref = 15
tc 7 max burst = 150
tc 7 update interval = 15
tc 7 tailq th = 64

tc 8 qdelay ref = 15
tc 8 max burst = 150
tc 8 update interval = 15
tc 8 tailq th = 64

tc 9 qdelay ref = 15
tc 9 max burst = 150
tc 9 update interval = 15
tc 9 tailq th = 64

tc 10 qdelay ref = 15
tc 10 max burst = 150
tc 10 update interval = 15
tc 10 tailq th = 64

tc 11 qdelay ref = 15
tc 11 max burst = 150
tc 11 update interval = 15
tc 11 tailq th = 64

tc 12 qdelay ref = 15
tc 12 max burst = 150
tc 12 update interval = 15
tc 12 tailq th = 64