summaryrefslogtreecommitdiffstats
path: root/ansible/roles/install_dpdk/tasks/main.yml
blob: 01ad4baf1688cf4190840179279d365de784f919 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
# Copyright (c) 2017 Intel Corporation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
---
#- patch: src="{{ item }}" basedir="{{ dpdk_path }}" strip=0
#  with_fileglob:
#    - "{{ local_nsb_path }}/patches/dpdk_custom_patch/rte_pipeline.patch"
#
#- patch: src="{{ item }}" basedir="{{ dpdk_path }}" strip=1
#  with_fileglob:
#    - "{{ local_nsb_path }}/patches/dpdk_custom_patch/0*.patch"

- name: find kernel for image, (including chroot)
  find_kernel:
    kernel: "{{ ansible_kernel }}"
  register: found_kernel

# Do this before installing kernel headers
- name: Set dpdk_kernel to be the kernel we found
  set_fact:
    dpdk_kernel: "{{ found_kernel.kernel }}"

- include: "{{ ansible_os_family }}.yml"

- name: set RTE_KERNELDIR to point to found kernel
  set_fact:
    RTE_KERNELDIR: "/lib/modules/{{ dpdk_kernel }}/build"

- command: make -j {{ ansible_processor_vcpus }} config T={{ dpdk_make_arch }} O={{ dpdk_make_arch }}
  args:
    chdir: "{{ dpdk_path }}"
  environment:
    RTE_KERNELDIR: "{{ RTE_KERNELDIR }}"

- name: enable RTE_PORT_STATS_COLLECT
  lineinfile:
    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
    regexp: '^CONFIG_RTE_PORT_STATS_COLLECT=n'
    line: 'CONFIG_RTE_PORT_STATS_COLLECT=y'

- name: enable DPDK RTE_PORT_PCAP
  lineinfile:
    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
    regexp: '^CONFIG_RTE_PORT_PCAP=n'
    line: 'CONFIG_RTE_PORT_PCAP=y'

- name: enable DPDK RTE_TABLE_STATS_COLLECT
  lineinfile:
    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
    regexp: '^CONFIG_RTE_TABLE_STATS_COLLECT=n'
    line: 'CONFIG_RTE_TABLE_STATS_COLLECT=y'

- name: enable DPDK RTE_PIPELINE_STATS_COLLECT
  lineinfile:
    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
    regexp: '^CONFIG_RTE_PIPELINE_STATS_COLLECT=n'
    line: 'CONFIG_RTE_PIPELINE_STATS_COLLECT=y'

# This is requied for collectd? but it breaks PROX?
#- name: enable CONFIG_RTE_BUILD_SHARED_LIB
#  lineinfile:
#    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
#    regexp: '^CONFIG_RTE_BUILD_SHARED_LIB=n'
#    line: 'CONFIG_RTE_BUILD_SHARED_LIB=y'
#
#- name: enable DPDK CONFIG_RTE_EAL_PMD_PATH
#  lineinfile:
#    dest: "{{ dpdk_path }}/{{ dpdk_make_arch }}/.config"
#    regexp: '^CONFIG_RTE_EAL_PMD_PATH=""'
#    line: 'CONFIG_RTE_EAL_PMD_PATH="{{ dpdk_pmd_path }}"'

# TODO: disable ASLR

- name: make dpdk
  command: make -j {{ ansible_processor_vcpus }}
  args:
    chdir: "{{ dpdk_path }}/{{ dpdk_make_arch}}"
  environment:
    RTE_KERNELDIR: "{{ RTE_KERNELDIR }}"

#- name: make install DPDK into /usr for collectd and other programs
#  make:
#    chdir: "{{ dpdk_path }}/{{ dpdk_make_arch}}"
#    target: install
#    params: "T={{ RTE_TARGET }}"
##    params: "prefix={{ usr_prefix }}"
#  environment:
#    RTE_KERNELDIR: "{{ RTE_KERNELDIR }}"
#  become: yes

- file:
    path: "{{ dpdk_module_dir}}"
    state: directory

- copy:
    src: "{{ dpdk_path }}/{{ dpdk_make_arch }}/kmod/igb_uio.ko"
    dest: "{{ dpdk_module_dir }}/igb_uio.ko"
    remote_src: yes

- name: run depmod for dpdk_kernel
  command: depmod "{{ dpdk_kernel }}"

- file:
    path: "{{ INSTALL_BIN_PATH }}"
    state:  directory

- name: copy dpdk-devbind.py to correct location
  copy:
    src: "{{ dpdk_devbind[dpdk_version] }}"
    dest: "{{ INSTALL_BIN_PATH }}/dpdk-devbind.py"
    remote_src: yes
    force: yes
    mode: 0755

- name: make dpdk_nic_bind.py for backwards compatibility
  copy:
    src: "{{ dpdk_devbind[dpdk_version] }}"
    dest: "{{ INSTALL_BIN_PATH }}/dpdk_nic_bind.py"
    remote_src: yes
    force: yes
    mode: 0755