[dpdk-dev] [PATCH v3 14/14] doc: add feature matrix table for bbdev devices

Dave Burley dave.burley at accelercomm.com
Fri Mar 13 12:05:16 CET 2020


Acked-by: Dave Burley <dave.burley at accelercomm.com>

On 04/03/2020 18:55, Nicolas Chautru wrote:
> From: Nic Chautru <nicolas.chautru at intel.com>
>
> Adding missing overview page in documentation with
> comparison of feature set by PMD implementation.
>
> Signed-off-by: Nic Chautru <nicolas.chautru at intel.com>
> ---
>   .gitignore                                   |  1 +
>   doc/guides/bbdevs/features/default.ini       | 16 ++++++++++++++++
>   doc/guides/bbdevs/features/fpga_5gnr_fec.ini | 11 +++++++++++
>   doc/guides/bbdevs/features/fpga_lte_fec.ini  | 10 ++++++++++
>   doc/guides/bbdevs/features/mbc.ini           | 14 ++++++++++++++
>   doc/guides/bbdevs/features/null.ini          |  7 +++++++
>   doc/guides/bbdevs/features/turbo_sw.ini      | 11 +++++++++++
>   doc/guides/bbdevs/index.rst                  |  1 +
>   doc/guides/bbdevs/overview.rst               | 15 +++++++++++++++
>   doc/guides/conf.py                           |  5 +++++
>   10 files changed, 91 insertions(+)
>   create mode 100644 doc/guides/bbdevs/features/default.ini
>   create mode 100644 doc/guides/bbdevs/features/fpga_5gnr_fec.ini
>   create mode 100644 doc/guides/bbdevs/features/fpga_lte_fec.ini
>   create mode 100644 doc/guides/bbdevs/features/mbc.ini
>   create mode 100644 doc/guides/bbdevs/features/null.ini
>   create mode 100644 doc/guides/bbdevs/features/turbo_sw.ini
>   create mode 100644 doc/guides/bbdevs/overview.rst
>
> diff --git a/.gitignore b/.gitignore
> index 2acb459..f2f8892 100644
> --- a/.gitignore
> +++ b/.gitignore
> @@ -10,6 +10,7 @@ doc/guides/cryptodevs/overview_aead_table.txt
>   doc/guides/cryptodevs/overview_asym_table.txt
>   doc/guides/compressdevs/overview_feature_table.txt
>   doc/guides/vdpadevs/overview_feature_table.txt
> +doc/guides/bbdevs/overview_feature_table.txt
>   
>   # ignore generated ctags/cscope files
>   cscope.out.po
> diff --git a/doc/guides/bbdevs/features/default.ini b/doc/guides/bbdevs/features/default.ini
> new file mode 100644
> index 0000000..5fe267a
> --- /dev/null
> +++ b/doc/guides/bbdevs/features/default.ini
> @@ -0,0 +1,16 @@
> +;
> +; Features of a default bbdev driver.
> +;
> +; This file defines the features that are valid for inclusion in
> +; the other driver files and also the order that they appear in
> +; the features table in the documentation.
> +;
> +[Features]
> +Turbo Decoder (4G)     =
> +Turbo Encoder (4G)     =
> +LDPC Decoder (5G)      =
> +LDPC Encoder (5G)      =
> +LLR/HARQ Compression   =
> +External DDR Access    =
> +HW Accelerated         =
> +BBDEV API              =
> diff --git a/doc/guides/bbdevs/features/fpga_5gnr_fec.ini b/doc/guides/bbdevs/features/fpga_5gnr_fec.ini
> new file mode 100644
> index 0000000..7a0b8d4
> --- /dev/null
> +++ b/doc/guides/bbdevs/features/fpga_5gnr_fec.ini
> @@ -0,0 +1,11 @@
> +;
> +; Supported features of the 'fpga_5ngr_fec' bbdev driver.
> +;
> +; Refer to default.ini for the full list of available PMD features.
> +;
> +[Features]
> +LDPC Decoder (5G)      = Y
> +LDPC Encoder (5G)      = Y
> +External DDR Access    = Y
> +HW Accelerated         = Y
> +BBDEV API              = Y
> diff --git a/doc/guides/bbdevs/features/fpga_lte_fec.ini b/doc/guides/bbdevs/features/fpga_lte_fec.ini
> new file mode 100644
> index 0000000..f1cfb92
> --- /dev/null
> +++ b/doc/guides/bbdevs/features/fpga_lte_fec.ini
> @@ -0,0 +1,10 @@
> +;
> +; Supported features of the 'fpga_lte_fec' bbdev driver.
> +;
> +; Refer to default.ini for the full list of available PMD features.
> +;
> +[Features]
> +Turbo Decoder (4G)     = Y
> +Turbo Encoder (4G)     = Y
> +HW Accelerated         = Y
> +BBDEV API              = Y
> diff --git a/doc/guides/bbdevs/features/mbc.ini b/doc/guides/bbdevs/features/mbc.ini
> new file mode 100644
> index 0000000..78a7b95
> --- /dev/null
> +++ b/doc/guides/bbdevs/features/mbc.ini
> @@ -0,0 +1,14 @@
> +;
> +; Supported features of the 'mbc' bbdev driver.
> +;
> +; Refer to default.ini for the full list of available PMD features.
> +;
> +[Features]
> +Turbo Decoder (4G)     = Y
> +Turbo Encoder (4G)     = Y
> +LDPC Decoder (5G)      = Y
> +LDPC Encoder (5G)      = Y
> +LLR/HARQ Compression   = Y
> +External DDR Access    = Y
> +HW Accelerated         = Y
> +BBDEV API              = Y
> diff --git a/doc/guides/bbdevs/features/null.ini b/doc/guides/bbdevs/features/null.ini
> new file mode 100644
> index 0000000..d9bbda9
> --- /dev/null
> +++ b/doc/guides/bbdevs/features/null.ini
> @@ -0,0 +1,7 @@
> +;
> +; Supported features of the 'null' bbdev driver.
> +;
> +; Refer to default.ini for the full list of available PMD features.
> +;
> +[Features]
> +BBDEV API              = Y
> diff --git a/doc/guides/bbdevs/features/turbo_sw.ini b/doc/guides/bbdevs/features/turbo_sw.ini
> new file mode 100644
> index 0000000..2c7075e
> --- /dev/null
> +++ b/doc/guides/bbdevs/features/turbo_sw.ini
> @@ -0,0 +1,11 @@
> +;
> +; Supported features of the 'turbo_sw' bbdev driver.
> +;
> +; Refer to default.ini for the full list of available PMD features.
> +;
> +[Features]
> +Turbo Decoder (4G)     = Y
> +Turbo Encoder (4G)     = Y
> +LDPC Decoder (5G)      = Y
> +LDPC Encoder (5G)      = Y
> +BBDEV API              = Y
> diff --git a/doc/guides/bbdevs/index.rst b/doc/guides/bbdevs/index.rst
> index 1a79343..a8092dd 100644
> --- a/doc/guides/bbdevs/index.rst
> +++ b/doc/guides/bbdevs/index.rst
> @@ -8,6 +8,7 @@ Baseband Device Drivers
>       :maxdepth: 2
>       :numbered:
>   
> +    overview
>       null
>       turbo_sw
>       fpga_lte_fec
> diff --git a/doc/guides/bbdevs/overview.rst b/doc/guides/bbdevs/overview.rst
> new file mode 100644
> index 0000000..ace4e67
> --- /dev/null
> +++ b/doc/guides/bbdevs/overview.rst
> @@ -0,0 +1,15 @@
> +..  SPDX-License-Identifier: BSD-3-Clause
> +    Copyright(c) 2020 Intel Corporation.
> +
> +Baseband Device Supported Functionality Matrices
> +==============================================
> +
> +Supported Feature Flags
> +-----------------------
> +
> +.. _table_bbdev_pmd_features:
> +
> +.. include:: overview_feature_table.txt
> +
> +
> +
> diff --git a/doc/guides/conf.py b/doc/guides/conf.py
> index c368fa5..d52b584 100644
> --- a/doc/guides/conf.py
> +++ b/doc/guides/conf.py
> @@ -406,6 +406,11 @@ def setup(app):
>                               '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 '


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