3f6f83626c
Changed scripts to explicitly use Python 3 only, to avoid maintaining Python 2. Removed deprecation notices. Signed-off-by: Louise Kilheeney <louise.kilheeney@intel.com> Signed-off-by: Kevin Laatz <kevin.laatz@intel.com> Acked-by: Bruce Richardson <bruce.richardson@intel.com> Acked-by: Robin Jarry <robin.jarry@6wind.com> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Acked-by: Ray Kinsella <mdr@ashroe.eu>
431 lines
15 KiB
Python
431 lines
15 KiB
Python
#!/usr/bin/env python3
|
|
# SPDX-License-Identifier: BSD-3-Clause
|
|
# Copyright(c) 2010-2015 Intel Corporation
|
|
|
|
from docutils import nodes
|
|
from distutils.version import LooseVersion
|
|
from sphinx import __version__ as sphinx_version
|
|
from sphinx.highlighting import PygmentsBridge
|
|
from pygments.formatters.latex import LatexFormatter
|
|
from os import listdir
|
|
from os import environ
|
|
from os.path import basename
|
|
from os.path import dirname
|
|
from os.path import join as path_join
|
|
|
|
import configparser
|
|
|
|
try:
|
|
import sphinx_rtd_theme
|
|
|
|
html_theme = "sphinx_rtd_theme"
|
|
html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
|
|
except:
|
|
print('Install the sphinx ReadTheDocs theme for improved html documentation '
|
|
'layout: pip install sphinx_rtd_theme')
|
|
pass
|
|
|
|
project = 'Data Plane Development Kit'
|
|
html_logo = '../logo/DPDK_logo_vertical_rev_small.png'
|
|
latex_logo = '../logo/DPDK_logo_horizontal_tag.png'
|
|
html_add_permalinks = ""
|
|
html_show_copyright = False
|
|
highlight_language = 'none'
|
|
|
|
release = environ['DPDK_VERSION']
|
|
|
|
master_doc = 'index'
|
|
|
|
# Maximum feature description string length
|
|
feature_str_len = 30
|
|
|
|
# Figures, tables and code-blocks automatically numbered if they have caption
|
|
numfig = True
|
|
|
|
latex_documents = [
|
|
('index',
|
|
'doc.tex',
|
|
'',
|
|
'',
|
|
'manual')
|
|
]
|
|
|
|
# Latex directives to be included directly in the latex/pdf docs.
|
|
custom_latex_preamble = r"""
|
|
\usepackage{textalpha}
|
|
\RecustomVerbatimEnvironment{Verbatim}{Verbatim}{xleftmargin=5mm}
|
|
\usepackage{etoolbox}
|
|
\robustify\(
|
|
\robustify\)
|
|
"""
|
|
|
|
# Configuration for the latex/pdf docs.
|
|
latex_elements = {
|
|
'papersize': 'a4paper',
|
|
'pointsize': '11pt',
|
|
# remove blank pages
|
|
'classoptions': ',openany,oneside',
|
|
'babel': '\\usepackage[english]{babel}',
|
|
# customize Latex formatting
|
|
'preamble': custom_latex_preamble
|
|
}
|
|
|
|
|
|
# Override the default Latex formatter in order to modify the
|
|
# code/verbatim blocks.
|
|
class CustomLatexFormatter(LatexFormatter):
|
|
def __init__(self, **options):
|
|
super(CustomLatexFormatter, self).__init__(**options)
|
|
# Use the second smallest font size for code/verbatim blocks.
|
|
self.verboptions = r'formatcom=\footnotesize'
|
|
|
|
# Replace the default latex formatter.
|
|
PygmentsBridge.latex_formatter = CustomLatexFormatter
|
|
|
|
# Configuration for man pages
|
|
man_pages = [("testpmd_app_ug/run_app", "testpmd",
|
|
"tests for dpdk pmds", "", 1),
|
|
("tools/pdump", "dpdk-pdump",
|
|
"enable packet capture on dpdk ports", "", 1),
|
|
("tools/proc_info", "dpdk-procinfo",
|
|
"access dpdk port stats and memory info", "", 1),
|
|
("tools/pmdinfo", "dpdk-pmdinfo",
|
|
"dump a PMDs hardware support info", "", 1),
|
|
("tools/devbind", "dpdk-devbind",
|
|
"check device status and bind/unbind them from drivers", "", 8)]
|
|
|
|
|
|
# ####### :numref: fallback ########
|
|
# The following hook functions add some simple handling for the :numref:
|
|
# directive for Sphinx versions prior to 1.3.1. The functions replace the
|
|
# :numref: reference with a link to the target (for all Sphinx doc types).
|
|
# It doesn't try to label figures/tables.
|
|
def numref_role(reftype, rawtext, text, lineno, inliner):
|
|
"""
|
|
Add a Sphinx role to handle numref references. Note, we can't convert
|
|
the link here because the doctree isn't build and the target information
|
|
isn't available.
|
|
"""
|
|
# Add an identifier to distinguish numref from other references.
|
|
newnode = nodes.reference('',
|
|
'',
|
|
refuri='_local_numref_#%s' % text,
|
|
internal=True)
|
|
return [newnode], []
|
|
|
|
|
|
def process_numref(app, doctree, from_docname):
|
|
"""
|
|
Process the numref nodes once the doctree has been built and prior to
|
|
writing the files. The processing involves replacing the numref with a
|
|
link plus text to indicate if it is a Figure or Table link.
|
|
"""
|
|
|
|
# Iterate over the reference nodes in the doctree.
|
|
for node in doctree.traverse(nodes.reference):
|
|
target = node.get('refuri', '')
|
|
|
|
# Look for numref nodes.
|
|
if target.startswith('_local_numref_#'):
|
|
target = target.replace('_local_numref_#', '')
|
|
|
|
# Get the target label and link information from the Sphinx env.
|
|
data = app.builder.env.domains['std'].data
|
|
docname, label, _ = data['labels'].get(target, ('', '', ''))
|
|
relative_url = app.builder.get_relative_uri(from_docname, docname)
|
|
|
|
# Add a text label to the link.
|
|
if target.startswith('figure'):
|
|
caption = 'Figure'
|
|
elif target.startswith('table'):
|
|
caption = 'Table'
|
|
else:
|
|
caption = 'Link'
|
|
|
|
# New reference node with the updated link information.
|
|
newnode = nodes.reference('',
|
|
caption,
|
|
refuri='%s#%s' % (relative_url, label),
|
|
internal=True)
|
|
node.replace_self(newnode)
|
|
|
|
|
|
def generate_overview_table(output_filename, table_id, section, table_name, title):
|
|
"""
|
|
Function to generate the Overview Table from the ini files that define
|
|
the features for each driver.
|
|
|
|
The default features for the table and their order is defined by the
|
|
'default.ini' file.
|
|
|
|
"""
|
|
# Default warning string.
|
|
warning = 'Warning generate_overview_table()'
|
|
|
|
# Get the default features and order from the 'default.ini' file.
|
|
ini_path = path_join(dirname(output_filename), 'features')
|
|
config = configparser.ConfigParser()
|
|
config.optionxform = str
|
|
config.read(path_join(ini_path, 'default.ini'))
|
|
default_features = config.items(section)
|
|
|
|
# Create a dict of the valid features to validate the other ini files.
|
|
valid_features = {}
|
|
max_feature_length = 0
|
|
for feature in default_features:
|
|
key = feature[0]
|
|
valid_features[key] = ' '
|
|
max_feature_length = max(max_feature_length, len(key))
|
|
|
|
# Get a list of driver ini files, excluding 'default.ini'.
|
|
ini_files = [basename(file) for file in listdir(ini_path)
|
|
if file.endswith('.ini') and file != 'default.ini']
|
|
ini_files.sort()
|
|
|
|
# Build up a list of the table header names from the ini filenames.
|
|
pmd_names = []
|
|
for ini_filename in ini_files:
|
|
name = ini_filename[:-4]
|
|
name = name.replace('_vf', 'vf')
|
|
pmd_names.append(name)
|
|
|
|
# Pad the table header names.
|
|
max_header_len = len(max(pmd_names, key=len))
|
|
header_names = []
|
|
for name in pmd_names:
|
|
if '_vec' in name:
|
|
pmd, vec = name.split('_')
|
|
name = '{0:{fill}{align}{width}}vec'.format(pmd,
|
|
fill='.', align='<', width=max_header_len-3)
|
|
else:
|
|
name = '{0:{fill}{align}{width}}'.format(name,
|
|
fill=' ', align='<', width=max_header_len)
|
|
header_names.append(name)
|
|
|
|
# Create a dict of the defined features for each driver from the ini files.
|
|
ini_data = {}
|
|
for ini_filename in ini_files:
|
|
config = configparser.ConfigParser()
|
|
config.optionxform = str
|
|
config.read(path_join(ini_path, ini_filename))
|
|
|
|
# Initialize the dict with the default.ini value.
|
|
ini_data[ini_filename] = valid_features.copy()
|
|
|
|
# Check for a valid ini section.
|
|
if not config.has_section(section):
|
|
print("{}: File '{}' has no [{}] secton".format(warning,
|
|
ini_filename,
|
|
section))
|
|
continue
|
|
|
|
# Check for valid features names.
|
|
for name, value in config.items(section):
|
|
if name not in valid_features:
|
|
print("{}: Unknown feature '{}' in '{}'".format(warning,
|
|
name,
|
|
ini_filename))
|
|
continue
|
|
|
|
if value:
|
|
# Get the first letter only.
|
|
ini_data[ini_filename][name] = value[0]
|
|
|
|
# Print out the RST Driver Overview table from the ini file data.
|
|
outfile = open(output_filename, 'w')
|
|
num_cols = len(header_names)
|
|
|
|
print_table_css(outfile, table_id)
|
|
print('.. table:: ' + table_name + '\n', file=outfile)
|
|
print_table_header(outfile, num_cols, header_names, title)
|
|
print_table_body(outfile, num_cols, ini_files, ini_data, default_features)
|
|
|
|
|
|
def print_table_header(outfile, num_cols, header_names, title):
|
|
""" Print the RST table header. The header names are vertical. """
|
|
print_table_divider(outfile, num_cols)
|
|
|
|
line = ''
|
|
for name in header_names:
|
|
line += ' ' + name[0]
|
|
|
|
print_table_row(outfile, title, line)
|
|
|
|
for i in range(1, len(header_names[0])):
|
|
line = ''
|
|
for name in header_names:
|
|
line += ' ' + name[i]
|
|
|
|
print_table_row(outfile, '', line)
|
|
|
|
print_table_divider(outfile, num_cols)
|
|
|
|
|
|
def print_table_body(outfile, num_cols, ini_files, ini_data, default_features):
|
|
""" Print out the body of the table. Each row is a NIC feature. """
|
|
|
|
for feature, _ in default_features:
|
|
line = ''
|
|
|
|
for ini_filename in ini_files:
|
|
line += ' ' + ini_data[ini_filename][feature]
|
|
|
|
print_table_row(outfile, feature, line)
|
|
|
|
print_table_divider(outfile, num_cols)
|
|
|
|
|
|
def print_table_row(outfile, feature, line):
|
|
""" Print a single row of the table with fixed formatting. """
|
|
line = line.rstrip()
|
|
print(' {:<{}}{}'.format(feature, feature_str_len, line), file=outfile)
|
|
|
|
|
|
def print_table_divider(outfile, num_cols):
|
|
""" Print the table divider line. """
|
|
line = ' '
|
|
column_dividers = ['='] * num_cols
|
|
line += ' '.join(column_dividers)
|
|
|
|
feature = '=' * feature_str_len
|
|
|
|
print_table_row(outfile, feature, line)
|
|
|
|
|
|
def print_table_css(outfile, table_id):
|
|
template = """
|
|
.. raw:: html
|
|
|
|
<style>
|
|
.wy-nav-content {
|
|
opacity: .99;
|
|
}
|
|
table#idx {
|
|
cursor: default;
|
|
overflow: hidden;
|
|
}
|
|
table#idx p {
|
|
margin: 0;
|
|
line-height: inherit;
|
|
}
|
|
table#idx th, table#idx td {
|
|
text-align: center;
|
|
border: solid 1px #ddd;
|
|
}
|
|
table#idx th {
|
|
padding: 0.5em 0;
|
|
}
|
|
table#idx th, table#idx th p {
|
|
font-size: 11px;
|
|
white-space: pre-wrap;
|
|
vertical-align: top;
|
|
min-width: 0.9em;
|
|
}
|
|
table#idx col:first-child {
|
|
width: 0;
|
|
}
|
|
table#idx th:first-child {
|
|
vertical-align: bottom;
|
|
}
|
|
table#idx td {
|
|
padding: 1px;
|
|
}
|
|
table#idx td, table#idx td p {
|
|
font-size: 11px;
|
|
}
|
|
table#idx td:first-child {
|
|
padding-left: 1em;
|
|
text-align: left;
|
|
}
|
|
table#idx tr:nth-child(2n-1) td {
|
|
background-color: rgba(210, 210, 210, 0.2);
|
|
}
|
|
table#idx th:not(:first-child):hover,
|
|
table#idx td:not(:first-child):hover {
|
|
position: relative;
|
|
}
|
|
table#idx th:not(:first-child):hover::after,
|
|
table#idx td:not(:first-child):hover::after {
|
|
content: '';
|
|
height: 6000px;
|
|
top: -3000px;
|
|
width: 100%;
|
|
left: 0;
|
|
position: absolute;
|
|
z-index: -1;
|
|
background-color: #ffb;
|
|
}
|
|
table#idx tr:hover td {
|
|
background-color: #ffb;
|
|
}
|
|
</style>
|
|
"""
|
|
print(template.replace("idx", "id%d" % (table_id)), file=outfile)
|
|
|
|
|
|
def setup(app):
|
|
table_file = dirname(__file__) + '/nics/overview_table.txt'
|
|
generate_overview_table(table_file, 1,
|
|
'Features',
|
|
'Features availability in networking drivers',
|
|
'Feature')
|
|
table_file = dirname(__file__) + '/cryptodevs/overview_feature_table.txt'
|
|
generate_overview_table(table_file, 1,
|
|
'Features',
|
|
'Features availability in crypto drivers',
|
|
'Feature')
|
|
table_file = dirname(__file__) + '/cryptodevs/overview_cipher_table.txt'
|
|
generate_overview_table(table_file, 2,
|
|
'Cipher',
|
|
'Cipher algorithms in crypto drivers',
|
|
'Cipher algorithm')
|
|
table_file = dirname(__file__) + '/cryptodevs/overview_auth_table.txt'
|
|
generate_overview_table(table_file, 3,
|
|
'Auth',
|
|
'Authentication algorithms in crypto drivers',
|
|
'Authentication algorithm')
|
|
table_file = dirname(__file__) + '/cryptodevs/overview_aead_table.txt'
|
|
generate_overview_table(table_file, 4,
|
|
'AEAD',
|
|
'AEAD algorithms in crypto drivers',
|
|
'AEAD algorithm')
|
|
table_file = dirname(__file__) + '/cryptodevs/overview_asym_table.txt'
|
|
generate_overview_table(table_file, 5,
|
|
'Asymmetric',
|
|
'Asymmetric algorithms in crypto drivers',
|
|
'Asymmetric algorithm')
|
|
table_file = dirname(__file__) + '/compressdevs/overview_feature_table.txt'
|
|
generate_overview_table(table_file, 1,
|
|
'Features',
|
|
'Features availability in compression drivers',
|
|
'Feature')
|
|
table_file = dirname(__file__) + '/regexdevs/overview_feature_table.txt'
|
|
generate_overview_table(table_file, 1,
|
|
'Features',
|
|
'Features availability in regex drivers',
|
|
'Feature')
|
|
table_file = dirname(__file__) + '/vdpadevs/overview_feature_table.txt'
|
|
generate_overview_table(table_file, 1,
|
|
'Features',
|
|
'Features availability in vDPA drivers',
|
|
'Feature')
|
|
table_file = dirname(__file__) + '/bbdevs/overview_feature_table.txt'
|
|
generate_overview_table(table_file, 1,
|
|
'Features',
|
|
'Features availability in bbdev drivers',
|
|
'Feature')
|
|
|
|
if LooseVersion(sphinx_version) < LooseVersion('1.3.1'):
|
|
print('Upgrade sphinx to version >= 1.3.1 for '
|
|
'improved Figure/Table number handling.')
|
|
# Add a role to handle :numref: references.
|
|
app.add_role('numref', numref_role)
|
|
# Process the numref references once the doctree has been created.
|
|
app.connect('doctree-resolved', process_numref)
|
|
|
|
try:
|
|
# New function in sphinx 1.8
|
|
app.add_css_file('css/custom.css')
|
|
except:
|
|
app.add_stylesheet('css/custom.css')
|