-; BSD LICENSE
-;
-; Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
-; All rights reserved.
-;
-; Redistribution and use in source and binary forms, with or without
-; modification, are permitted provided that the following conditions
-; are met:
-;
-; * Redistributions of source code must retain the above copyright
-; notice, this list of conditions and the following disclaimer.
-; * Redistributions in binary form must reproduce the above copyright
-; notice, this list of conditions and the following disclaimer in
-; the documentation and/or other materials provided with the
-; distribution.
-; * Neither the name of Intel Corporation nor the names of its
-; contributors may be used to endorse or promote products derived
-; from this software without specific prior written permission.
-;
-; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-; "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-; LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-; A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-; OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-; SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-; LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-; DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-; THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-;
+; 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):
+; * Single subport (subport 0):
; - Subport rate set to 100% of port rate
-; - Each of the 4 traffic classes has 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 4 traffic classes has rate set to 100% of pipe rate
-; - Within each traffic class, the byte-level WRR weights for the 4 queues
-; are set to 1:1:1:1
+; - 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 Intel Data Plane Development Kit (Intel DPDK) Programmer's Guide.
-
+; of Data Plane Development Kit (DPDK) Programmer's Guide.
+
; Port configuration
[port]
frame overhead = 24
number of subports per port = 1
-number of pipes per subport = 4096
-queue sizes = 64 64 64 64
; 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
+
tb rate = 1250000000 ; Bytes per second
tb size = 1000000 ; Bytes
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
-tc oversubscription period = 10; Milliseconds
pipe 0-4095 = 0 ; These pipes are configured with pipe profile 0
tc 1 rate = 305175 ; Bytes per second
tc 2 rate = 305175 ; Bytes per second
tc 3 rate = 305175 ; Bytes per second
-tc period = 40 ; Milliseconds
+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 0 oversubscription weight = 1
-tc 1 oversubscription weight = 1
-tc 2 oversubscription weight = 1
-tc 3 oversubscription weight = 1
+tc 12 oversubscription weight = 1
-tc 0 wrr weights = 1 1 1 1
-tc 1 wrr weights = 1 1 1 1
-tc 2 wrr weights = 1 1 1 1
-tc 3 wrr weights = 1 1 1 1
+tc 12 wrr weights = 1 1 1 1
; RED params per traffic class and color (Green / Yellow / Red)
[red]
tc 3 wred max = 64 64 64
tc 3 wred inv prob = 10 10 10
tc 3 wred weight = 9 9 9
+
+tc 4 wred min = 48 40 32
+tc 4 wred max = 64 64 64
+tc 4 wred inv prob = 10 10 10
+tc 4 wred weight = 9 9 9
+
+tc 5 wred min = 48 40 32
+tc 5 wred max = 64 64 64
+tc 5 wred inv prob = 10 10 10
+tc 5 wred weight = 9 9 9
+
+tc 6 wred min = 48 40 32
+tc 6 wred max = 64 64 64
+tc 6 wred inv prob = 10 10 10
+tc 6 wred weight = 9 9 9
+
+tc 7 wred min = 48 40 32
+tc 7 wred max = 64 64 64
+tc 7 wred inv prob = 10 10 10
+tc 7 wred weight = 9 9 9
+
+tc 8 wred min = 48 40 32
+tc 8 wred max = 64 64 64
+tc 8 wred inv prob = 10 10 10
+tc 8 wred weight = 9 9 9
+
+tc 9 wred min = 48 40 32
+tc 9 wred max = 64 64 64
+tc 9 wred inv prob = 10 10 10
+tc 9 wred weight = 9 9 9
+
+tc 10 wred min = 48 40 32
+tc 10 wred max = 64 64 64
+tc 10 wred inv prob = 10 10 10
+tc 10 wred weight = 9 9 9
+
+tc 11 wred min = 48 40 32
+tc 11 wred max = 64 64 64
+tc 11 wred inv prob = 10 10 10
+tc 11 wred weight = 9 9 9
+
+tc 12 wred min = 48 40 32
+tc 12 wred max = 64 64 64
+tc 12 wred inv prob = 10 10 10
+tc 12 wred weight = 9 9 9
git.droids-corp.org / dpdk.git / blobdiff