* [dpdk-dev] [PATCH] baseband/turbo_sw: update Turbo driver for FlexRAN 1.6.0
@ 2018-07-19 13:03 Amr Mokhtar
2018-07-24 16:21 ` De Lara Guarch, Pablo
0 siblings, 1 reply; 2+ messages in thread
From: Amr Mokhtar @ 2018-07-19 13:03 UTC (permalink / raw)
To: pablo.de.lara.guarch; +Cc: dev, Amr Mokhtar
Update BBDEV Turbo SW driver download/build instructions for
FlexRAN 1.6.0 release
Signed-off-by: Amr Mokhtar <amr.mokhtar@intel.com>
---
doc/guides/bbdevs/turbo_sw.rst | 38 +++++++++++-------------
drivers/baseband/turbo_sw/bbdev_turbo_software.c | 8 ++---
2 files changed, 22 insertions(+), 24 deletions(-)
diff --git a/doc/guides/bbdevs/turbo_sw.rst b/doc/guides/bbdevs/turbo_sw.rst
index 9661a30..0b96fbb 100644
--- a/doc/guides/bbdevs/turbo_sw.rst
+++ b/doc/guides/bbdevs/turbo_sw.rst
@@ -47,8 +47,8 @@ Design Center <https://www.intel.com/content/www/us/en/design/resource-design-ce
needs to be registered.
Once registered, the user needs to log in, and look for
-*Intel FlexRAN Software Release Package 1_4_0* to download or directly through
-this `link <https://cdrdv2.intel.com/v1/dl/getContent/576288>`_.
+*Intel FlexRAN Software Release Package -1-6-0* to download or directly through
+this `link <https://cdrdv2.intel.com/v1/dl/getContent/600609>`_.
After download is complete, the user needs to unpack and compile on their
system before building DPDK.
@@ -64,6 +64,7 @@ The following table maps DPDK versions with past FlexRAN SDK releases:
===================== ============================
18.02 1.3.0
18.05 1.4.0
+ 18.08 1.6.0
===================== ============================
FlexRAN SDK Installation
@@ -71,8 +72,8 @@ FlexRAN SDK Installation
The following are pre-requisites for building FlexRAN SDK Libraries:
(a) An AVX2 supporting machine
- (b) Windriver TS 2 or CentOS 7 operating systems
- (c) Intel ICC 17.0.3 compiler installed
+ (b) CentOS Linux release 7.2.1511 (Core) operating system
+ (c) Intel ICC 18.0.1 20171018 compiler installed
The following instructions should be followed in this exact order:
@@ -82,29 +83,26 @@ The following instructions should be followed in this exact order:
source <path-to-icc-compiler-install-folder>/linux/bin/compilervars.sh intel64 -platform linux
-
-#. Extract the ``576288-576288-intel-swa-sw-flexran-release-package-r1-4-0.zip``
- package, then run the SDK extractor script and accept the license:
+#. Extract the ``flexran-1-6-0-tar.gz.zip`` package:
.. code-block:: console
- cd <path-to-workspace>/FlexRAN-1.4.0/
- ./SDK-R1.4.0.sh
+ unzip flexran-1-6-0-tar.gz.zip
+ tar xvzf flexran-1-6-0-tar.gz -C FlexRAN-1.6.0/
-#. Generate makefiles based on system configuration:
+#. Run the SDK extractor script and accept the license:
.. code-block:: console
- cd <path-to-workspace>/FlexRAN-1.4.0/SDK-R1.4.0/sdk/
- ./create-makefiles-linux.sh
+ cd <path-to-workspace>/FlexRAN-1.6.0/
+ ./SDK-R1.6.0.sh
-#. If build as a shared library is required, then add ``"-fPIC"`` option to file
- ``<path-to-workspace>/FlexRAN-1.4.0/SDK-R1.4.0/sdk/cmake/intel-compile-options.cmake``
- as follows:
+#. Generate makefiles based on system configuration:
.. code-block:: console
- add_compile_options("-fPIC")
+ cd <path-to-workspace>/FlexRAN-1.6.0/SDK-R1.6.0/sdk/
+ ./create-makefiles-linux.sh
#. A build folder is generated in this form ``build-<ISA>-<CC>``, enter that
folder and install:
@@ -112,7 +110,7 @@ The following instructions should be followed in this exact order:
.. code-block:: console
cd build-avx2-icc/
- make install
+ make && make install
Initialization
@@ -130,8 +128,8 @@ Example:
.. code-block:: console
- export FLEXRAN_SDK=<path-to-workspace>/FlexRAN-1.4.0/SDK-R1.4.0/sdk/build-avx2-icc/install
- export DIR_WIRELESS_SDK=<path-to-workspace>/FlexRAN-1.4.0/SDK-R1.4.0/sdk/
+ export FLEXRAN_SDK=<path-to-workspace>/FlexRAN-1.6.0/SDK-R1.6.0/sdk/build-avx2-icc/install
+ export DIR_WIRELESS_SDK=<path-to-workspace>/FlexRAN-1.6.0/SDK-R1.6.0/sdk/
* Set ``CONFIG_RTE_LIBRTE_PMD_BBDEV_TURBO_SW=y`` in DPDK common configuration
@@ -156,4 +154,4 @@ Example:
.. code-block:: console
./test-bbdev.py -e="--vdev=baseband_turbo_sw,socket_id=0,max_nb_queues=8" \
- -c validation -v ./test_vectors/bbdev_vector_t?_default.data
+ -c validation -v ./turbo_*_default.data
diff --git a/drivers/baseband/turbo_sw/bbdev_turbo_software.c b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
index 1a2430e..8ceb276 100644
--- a/drivers/baseband/turbo_sw/bbdev_turbo_software.c
+++ b/drivers/baseband/turbo_sw/bbdev_turbo_software.c
@@ -490,8 +490,8 @@ process_enc_cb(struct turbo_sw_queue *q, struct rte_bbdev_enc_op *op,
return;
}
crc_req.data = in;
- crc_req.len = (k - 24) >> 3;
- /* Check if there is a room for CRC bits. If not use
+ crc_req.len = k - 24;
+ /* Check if there is a room for CRC bits if not use
* the temporary buffer.
*/
if (rte_pktmbuf_append(m_in, 3) == NULL) {
@@ -522,8 +522,8 @@ process_enc_cb(struct turbo_sw_queue *q, struct rte_bbdev_enc_op *op,
return;
}
crc_req.data = in;
- crc_req.len = (k - 24) >> 3;
- /* Check if there is a room for CRC bits. If this is the last
+ crc_req.len = k - 24;
+ /* Check if there is a room for CRC bits if this is the last
* CB in TB. If not use temporary buffer.
*/
if ((c - r == 1) && (rte_pktmbuf_append(m_in, 3) == NULL)) {
--
2.7.4
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dpdk-dev] [PATCH] baseband/turbo_sw: update Turbo driver for FlexRAN 1.6.0
2018-07-19 13:03 [dpdk-dev] [PATCH] baseband/turbo_sw: update Turbo driver for FlexRAN 1.6.0 Amr Mokhtar
@ 2018-07-24 16:21 ` De Lara Guarch, Pablo
0 siblings, 0 replies; 2+ messages in thread
From: De Lara Guarch, Pablo @ 2018-07-24 16:21 UTC (permalink / raw)
To: Mokhtar, Amr; +Cc: dev
> -----Original Message-----
> From: Mokhtar, Amr
> Sent: Thursday, July 19, 2018 2:04 PM
> To: De Lara Guarch, Pablo <pablo.de.lara.guarch@intel.com>
> Cc: dev@dpdk.org; Mokhtar, Amr <amr.mokhtar@intel.com>
> Subject: [PATCH] baseband/turbo_sw: update Turbo driver for FlexRAN 1.6.0
>
> Update BBDEV Turbo SW driver download/build instructions for FlexRAN 1.6.0
> release
>
> Signed-off-by: Amr Mokhtar <amr.mokhtar@intel.com>
Applied to dpdk-next-crypto.
Thanks,
Pablo
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