--- /dev/null
+; BSD LICENSE
+;
+; Copyright(c) 2010-2014 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.
+
+; 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 4 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
+;
+; For more details, please refer to chapter "Quality of Service (QoS) Framework"
+; of Intel Data Plane Development Kit (Intel DPDK) Programmer's Guide.
+
+; Port configuration
+[port]
+frame overhead = 24 ; frame overhead = Preamble (7) + SFD (1) + FCS (4) + IFG (12)
+mtu = 1522; mtu = Q-in-Q MTU (FCS not included)
+number of subports per port = 1
+number of pipes per subport = 4096
+queue sizes = 64 64 64 64
+
+; Subport configuration
+[subport 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 period = 10 ; Milliseconds
+
+pipe 0-4095 = 0 ; These pipes are configured with pipe profile 0
+
+; 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 period = 40 ; Milliseconds
+
+tc 3 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
+
+; RED params per traffic class and color (Green / Yellow / Red)
+[red]
+tc 0 wred min = 48 40 32
+tc 0 wred max = 64 64 64
+tc 0 wred inv prob = 10 10 10
+tc 0 wred weight = 9 9 9
+
+tc 1 wred min = 48 40 32
+tc 1 wred max = 64 64 64
+tc 1 wred inv prob = 10 10 10
+tc 1 wred weight = 9 9 9
+
+tc 2 wred min = 48 40 32
+tc 2 wred max = 64 64 64
+tc 2 wred inv prob = 10 10 10
+tc 2 wred weight = 9 9 9
+
+tc 3 wred min = 48 40 32
+tc 3 wred max = 64 64 64
+tc 3 wred inv prob = 10 10 10
+tc 3 wred weight = 9 9 9
+++ /dev/null
-; BSD LICENSE
-;
-; Copyright(c) 2010-2014 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.
-
-; Core configuration
-[core 0]
-type = MASTER
-queues in = 15 16 17 -1 -1 -1 -1 -1
-queues out = 12 13 14 -1 -1 -1 -1 -1
-
-[core 1]
-type = RX
-queues in = -1 -1 -1 -1 -1 -1 -1 12
-queues out = 0 1 2 3 -1 -1 -1 15
-
-[core 2]
-type = FC
-queues in = 0 1 2 3 -1 -1 -1 13
-queues out = 4 5 6 7 -1 -1 -1 16
-
-[core 3]
-type = RT
-queues in = 4 5 6 7 -1 -1 -1 14
-queues out = 8 9 10 11 -1 -1 -1 17
-
-[core 4]
-type = TX
-queues in = 8 9 10 11 -1 -1 -1 -1
-queues out = -1 -1 -1 -1 -1 -1 -1 -1
git.droids-corp.org / dpdk.git / commitdiff