From: Nipun Gupta <nipun.gupta@nxp.com>
To: dev@dpdk.org, gakhil@marvell.com, nicolas.chautru@intel.com
Cc: david.marchand@redhat.com, hemant.agrawal@nxp.com,
Nipun Gupta <nipun.gupta@nxp.com>
Subject: [dpdk-dev] [PATCH v5 1/9] bbdev: add big endian processing data capability
Date: Sun, 12 Sep 2021 17:45:02 +0530 [thread overview]
Message-ID: <20210912121510.22699-2-nipun.gupta@nxp.com> (raw)
In-Reply-To: <20210912121510.22699-1-nipun.gupta@nxp.com>
This patch intoduces a new capability of the bbdev device
to process the LDPC data in big endian order.
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
---
doc/guides/bbdevs/features/default.ini | 1 +
doc/guides/prog_guide/bbdev.rst | 6 ++++++
lib/bbdev/rte_bbdev_op.h | 14 ++++++++++++--
3 files changed, 19 insertions(+), 2 deletions(-)
diff --git a/doc/guides/bbdevs/features/default.ini b/doc/guides/bbdevs/features/default.ini
index 5fe267a625..ae5aacf8f7 100644
--- a/doc/guides/bbdevs/features/default.ini
+++ b/doc/guides/bbdevs/features/default.ini
@@ -14,3 +14,4 @@ LLR/HARQ Compression =
External DDR Access =
HW Accelerated =
BBDEV API =
+Big Endian Processing =
diff --git a/doc/guides/prog_guide/bbdev.rst b/doc/guides/prog_guide/bbdev.rst
index 9619280ffc..6540b514bb 100644
--- a/doc/guides/prog_guide/bbdev.rst
+++ b/doc/guides/prog_guide/bbdev.rst
@@ -747,6 +747,9 @@ given below.
|RTE_BBDEV_LDPC_ENC_CONCATENATION |
| Set if a device supports concatenation of non byte aligned output |
+--------------------------------------------------------------------+
+|RTE_BBDEV_LDPC_ENC_BIG_ENDIAN |
+| Set if a device supports Big Endian data processing |
++--------------------------------------------------------------------+
The structure passed for each LDPC encode operation is given below,
with the operation flags forming a bitmask in the ``op_flags`` field.
@@ -942,6 +945,9 @@ given below.
|RTE_BBDEV_LDPC_INTERNAL_HARQ_MEMORY_LOOPBACK |
| Set if a device supports loopback access to HARQ internal memory |
+--------------------------------------------------------------------+
+|RTE_BBDEV_LDPC_DEC_BIG_ENDIAN |
+| Set if a device supports Big Endian data processing |
++--------------------------------------------------------------------+
The structure passed for each LDPC decode operation is given below,
with the operation flags forming a bitmask in the ``op_flags`` field.
diff --git a/lib/bbdev/rte_bbdev_op.h b/lib/bbdev/rte_bbdev_op.h
index f946842727..9e9b5be81f 100644
--- a/lib/bbdev/rte_bbdev_op.h
+++ b/lib/bbdev/rte_bbdev_op.h
@@ -186,7 +186,12 @@ enum rte_bbdev_op_ldpcdec_flag_bitmasks {
* for HARQ memory. If not set, it is assumed the filler bits are not
* in HARQ memory and handled directly by the LDPC decoder.
*/
- RTE_BBDEV_LDPC_INTERNAL_HARQ_MEMORY_FILLERS = (1ULL << 18)
+ RTE_BBDEV_LDPC_INTERNAL_HARQ_MEMORY_FILLERS = (1ULL << 18),
+ /** Set if a device supports Big Endian data processing.
+ * If not set Little Endian data processing is supported by
+ * default.
+ */
+ RTE_BBDEV_LDPC_DEC_BIG_ENDIAN = (1ULL << 8)
};
/** Flags for LDPC encoder operation and capability structure */
@@ -206,7 +211,12 @@ enum rte_bbdev_op_ldpcenc_flag_bitmasks {
/** Set if a device supports scatter-gather functionality. */
RTE_BBDEV_LDPC_ENC_SCATTER_GATHER = (1ULL << 6),
/** Set if a device supports concatenation of non byte aligned output */
- RTE_BBDEV_LDPC_ENC_CONCATENATION = (1ULL << 7)
+ RTE_BBDEV_LDPC_ENC_CONCATENATION = (1ULL << 7),
+ /** Set if a device supports Big Endian data processing
+ * If not set Little Endian data processing is supported by
+ * default.
+ */
+ RTE_BBDEV_LDPC_ENC_BIG_ENDIAN = (1ULL << 8)
};
/** Flags for the Code Block/Transport block mode */
--
2.17.1
next prev parent reply other threads:[~2021-09-12 12:15 UTC|newest]
Thread overview: 157+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-18 6:34 [dpdk-dev] [PATCH 1/6] baseband: introduce NXP LA12xx driver Hemant Agrawal
2021-03-18 6:34 ` [dpdk-dev] [PATCH 2/6] baseband/la12xx: add devargs for max queues Hemant Agrawal
2021-03-18 6:34 ` [dpdk-dev] [PATCH 3/6] baseband/la12xx: add support for multiple modems Hemant Agrawal
2021-03-18 6:34 ` [dpdk-dev] [PATCH 4/6] baseband/la12xx: add queue and modem config support Hemant Agrawal
2021-03-18 6:34 ` [dpdk-dev] [PATCH 5/6] baseband/la12xx: add enqueue and dequeue support Hemant Agrawal
2021-03-18 6:34 ` [dpdk-dev] [PATCH 6/6] baseband/la12xx: add documentation support Hemant Agrawal
2021-03-18 14:53 ` [dpdk-dev] [PATCH 1/6] baseband: introduce NXP LA12xx driver David Marchand
2021-03-19 5:54 ` Hemant Agrawal
2021-04-08 8:55 ` [dpdk-dev] [EXT] " Akhil Goyal
2021-04-08 8:57 ` Hemant Agrawal
2021-04-08 15:29 ` Chautru, Nicolas
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 0/8] baseband: add " Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 1/8] baseband: introduce " Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 2/8] baseband/la12xx: add devargs for max queues Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 3/8] baseband/la12xx: add support for multiple modems Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 4/8] baseband/la12xx: add queue and modem config support Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 5/8] baseband/la12xx: add enqueue and dequeue support Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 6/8] baseband/la12xx: add documentation support Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 7/8] app/bbdev: add parameter to take input in network order Hemant Agrawal
2021-04-12 7:22 ` David Marchand
2021-04-12 7:29 ` Hemant Agrawal
2021-04-10 17:02 ` [dpdk-dev] [PATCH v2 8/8] app/bbdev: add test vectors for transport blocks Hemant Agrawal
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 0/8] baseband: add NXP LA12xx driver Hemant Agrawal
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 1/8] baseband: introduce " Hemant Agrawal
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 0/8] baseband: add " Hemant Agrawal
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 1/8] bbdev: add network order data capability Hemant Agrawal
2021-04-24 21:59 ` Chautru, Nicolas
2021-04-25 16:14 ` Thomas Monjalon
2021-04-26 17:01 ` Dave Burley
2021-04-28 13:03 ` Hemant Agrawal
2021-04-28 13:34 ` Hemant Agrawal
2021-04-28 15:19 ` Chautru, Nicolas
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 2/8] baseband: introduce NXP LA12xx driver Hemant Agrawal
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 3/8] baseband/la12xx: add devargs for max queues Hemant Agrawal
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 4/8] baseband/la12xx: add support for multiple modems Hemant Agrawal
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 5/8] baseband/la12xx: add queue and modem config support Hemant Agrawal
2021-04-24 22:12 ` Chautru, Nicolas
2021-05-13 11:01 ` Nipun Gupta
2021-05-13 14:51 ` Chautru, Nicolas
2021-05-17 17:00 ` Nipun Gupta
2021-05-17 17:53 ` Chautru, Nicolas
2021-05-19 18:43 ` Nipun Gupta
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 6/8] baseband/la12xx: add enqueue and dequeue support Hemant Agrawal
2021-04-24 10:36 ` [dpdk-dev] [PATCH v4 7/8] app/bbdev: enable la12xx for bbdev Hemant Agrawal
2021-04-24 10:37 ` [dpdk-dev] [PATCH v4 8/8] app/bbdev: add test vectors for transport blocks Hemant Agrawal
2021-04-24 22:05 ` Chautru, Nicolas
2021-05-05 12:31 ` [dpdk-dev] [EXT] [PATCH v4 0/8] baseband: add NXP LA12xx driver Akhil Goyal
2021-06-16 20:35 ` Akhil Goyal
2021-06-26 9:59 ` Hemant Agrawal
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 2/8] baseband/la12xx: add devargs for max queues Hemant Agrawal
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 3/8] baseband/la12xx: add support for multiple modems Hemant Agrawal
2021-04-14 0:02 ` Chautru, Nicolas
2021-04-14 12:10 ` Hemant Agrawal
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 4/8] baseband/la12xx: add queue and modem config support Hemant Agrawal
2021-04-14 0:41 ` Chautru, Nicolas
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 5/8] baseband/la12xx: add enqueue and dequeue support Hemant Agrawal
2021-04-14 0:53 ` Chautru, Nicolas
2021-04-14 12:06 ` Hemant Agrawal
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 6/8] baseband/la12xx: add documentation support Hemant Agrawal
2021-04-14 0:57 ` Chautru, Nicolas
2021-04-14 11:59 ` Hemant Agrawal
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 7/8] app/bbdev: add parameter to take input in network order Hemant Agrawal
2021-04-14 1:00 ` Chautru, Nicolas
2021-04-14 12:15 ` Nipun Gupta
2021-04-13 5:17 ` [dpdk-dev] [PATCH v3 8/8] app/bbdev: add test vectors for transport blocks Hemant Agrawal
2021-04-14 1:09 ` Chautru, Nicolas
2021-04-14 12:16 ` Nipun Gupta
2021-04-14 15:48 ` Chautru, Nicolas
2021-04-13 10:06 ` [dpdk-dev] [EXT] [PATCH v3 0/8] baseband: add NXP LA12xx driver Akhil Goyal
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 0/9] " Nipun Gupta
2021-09-12 12:15 ` Nipun Gupta [this message]
2021-09-13 18:39 ` [dpdk-dev] [PATCH v5 1/9] bbdev: add big endian processing data capability Chautru, Nicolas
2021-09-17 8:30 ` Nipun Gupta
2021-09-17 14:23 ` Chautru, Nicolas
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 2/9] baseband: introduce NXP LA12xx driver Nipun Gupta
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 3/9] baseband/la12xx: add devargs for max queues Nipun Gupta
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 4/9] baseband/la12xx: add support for multiple modems Nipun Gupta
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 5/9] baseband/la12xx: add queue and modem config support Nipun Gupta
2021-09-13 18:56 ` Chautru, Nicolas
2021-09-17 8:33 ` Nipun Gupta
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 6/9] baseband/la12xx: add enqueue and dequeue support Nipun Gupta
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 7/9] app/bbdev: enable la12xx for bbdev Nipun Gupta
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 8/9] app/bbdev: handle endianness of test data Nipun Gupta
2021-09-13 18:45 ` Chautru, Nicolas
2021-09-12 12:15 ` [dpdk-dev] [PATCH v5 9/9] app/bbdev: add test vectors for transport blocks Nipun Gupta
2021-09-13 19:01 ` Chautru, Nicolas
2021-09-17 8:37 ` Nipun Gupta
2021-09-17 14:20 ` Chautru, Nicolas
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 0/9] baseband: add NXP LA12xx driver nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 1/9] bbdev: add big endian processing data processing info nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 2/9] baseband: introduce NXP LA12xx driver nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 3/9] baseband/la12xx: add devargs for max queues nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 4/9] baseband/la12xx: add support for multiple modems nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 5/9] baseband/la12xx: add queue and modem config support nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 6/9] baseband/la12xx: add enqueue and dequeue support nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 7/9] app/bbdev: enable la12xx for bbdev nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 8/9] app/bbdev: handle endianness of test data nipun.gupta
2021-09-24 4:37 ` [dpdk-dev] [PATCH v6 9/9] app/bbdev: add test vectors for transport blocks nipun.gupta
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 0/9] baseband: add NXP LA12xx driver nipun.gupta
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 1/9] bbdev: add big endian processing data processing info nipun.gupta
2021-10-04 23:09 ` Chautru, Nicolas
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 2/9] baseband: introduce NXP LA12xx driver nipun.gupta
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 3/9] baseband/la12xx: add devargs for max queues nipun.gupta
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 4/9] baseband/la12xx: add support for multiple modems nipun.gupta
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 5/9] baseband/la12xx: add queue and modem config support nipun.gupta
2021-10-04 23:19 ` Chautru, Nicolas
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 6/9] baseband/la12xx: add enqueue and dequeue support nipun.gupta
2021-10-04 23:23 ` Chautru, Nicolas
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 7/9] app/bbdev: enable la12xx for bbdev nipun.gupta
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 8/9] app/bbdev: handle endianness of test data nipun.gupta
2021-10-04 23:38 ` Chautru, Nicolas
2021-09-28 8:29 ` [dpdk-dev] [PATCH v7 9/9] app/bbdev: add test vectors for transport blocks nipun.gupta
2021-10-04 23:31 ` Chautru, Nicolas
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 0/8] baseband: add NXP LA12xx driver nipun.gupta
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 1/8] bbdev: add big endian processing data processing info nipun.gupta
2021-10-06 21:02 ` Chautru, Nicolas
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 2/8] baseband: introduce NXP LA12xx driver nipun.gupta
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 3/8] baseband/la12xx: add devargs for max queues nipun.gupta
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 4/8] baseband/la12xx: add support for multiple modems nipun.gupta
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 5/8] baseband/la12xx: add queue and modem config support nipun.gupta
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 6/8] baseband/la12xx: add enqueue and dequeue support nipun.gupta
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 7/8] app/bbdev: enable la12xx for bbdev nipun.gupta
2021-10-06 11:31 ` [dpdk-dev] [PATCH v8 8/8] app/bbdev: handle endianness of test data nipun.gupta
2021-10-06 20:24 ` Chautru, Nicolas
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 0/8] baseband: add NXP LA12xx driver nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 1/8] bbdev: add device info related to data endianness assumption nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 2/8] baseband: introduce NXP LA12xx driver nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 3/8] baseband/la12xx: add devargs for max queues nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 4/8] baseband/la12xx: add support for multiple modems nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 5/8] baseband/la12xx: add queue and modem config support nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 6/8] baseband/la12xx: add enqueue and dequeue support nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 7/8] app/bbdev: enable la12xx for bbdev nipun.gupta
2021-10-07 9:33 ` [dpdk-dev] [PATCH v9 8/8] app/bbdev: handle endianness of test data nipun.gupta
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 0/8] baseband: add NXP LA12xx driver nipun.gupta
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 1/8] bbdev: add device info related to data endianness nipun.gupta
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 2/8] baseband: introduce NXP LA12xx driver nipun.gupta
2021-10-16 13:58 ` [dpdk-dev] [EXT] " Akhil Goyal
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 3/8] baseband/la12xx: add devargs for max queues nipun.gupta
2021-10-16 14:00 ` [dpdk-dev] [EXT] " Akhil Goyal
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 4/8] baseband/la12xx: add support for multiple modems nipun.gupta
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 5/8] baseband/la12xx: add queue and modem config support nipun.gupta
2021-10-16 14:13 ` [dpdk-dev] [EXT] " Akhil Goyal
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 6/8] baseband/la12xx: add enqueue and dequeue support nipun.gupta
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 7/8] app/bbdev: enable la12xx for bbdev nipun.gupta
2021-10-11 4:32 ` [dpdk-dev] [PATCH v10 8/8] app/bbdev: handle endianness of test data nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 0/8] baseband: add NXP LA12xx driver nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 1/8] bbdev: add device info related to data endianness nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 2/8] baseband: introduce NXP LA12xx driver nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 3/8] baseband/la12xx: add devargs for max queues nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 4/8] baseband/la12xx: add support for multiple modems nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 5/8] baseband/la12xx: add queue and modem config support nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 6/8] baseband/la12xx: add enqueue and dequeue support nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 7/8] app/bbdev: enable la12xx for bbdev nipun.gupta
2021-10-17 6:53 ` [dpdk-dev] [PATCH v11 8/8] app/bbdev: handle endianness of test data nipun.gupta
2021-10-18 15:23 ` [dpdk-dev] [EXT] [PATCH v11 0/8] baseband: add NXP LA12xx driver Akhil Goyal
2021-10-18 18:08 ` Chautru, Nicolas
2021-10-18 18:13 ` Akhil Goyal
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