From: dpdklab@iol.unh.edu
To: test-report@dpdk.org
Cc: dpdk-test-reports@iol.unh.edu
Subject: |WARNING| pw104412 [PATCH] [v2] doc: add mlx5 PMD flex item documentation
Date: Tue, 16 Nov 2021 11:09:02 -0500 (EST) [thread overview]
Message-ID: <20211116160902.EB84460524@noxus.dpdklab.iol.unh.edu> (raw)
[-- Attachment #1: Type: text/plain, Size: 2020 bytes --]
Test-Label: iol-testing
Test-Status: WARNING
http://dpdk.org/patch/104412
_apply patch failure_
Submitter: Gregory Etelson <getelson@nvidia.com>
Date: Tuesday, November 16 2021 15:45:14
Applied on: CommitID:d4fb4eb08725a3e667042c1f5cd3ed72b94505a7
Apply patch set 104412 failed:
Checking patch doc/guides/nics/mlx5.rst...
error: while searching for:
from the reference "Clock Queue" completions,
the scheduled send timestamps should not be specified with non-zero MSB.
Statistics
----------
error: patch failed: doc/guides/nics/mlx5.rst:494
error: while searching for:
REAL_TIME_CLOCK_ENABLE=1
Linux Prerequisites
-------------------
error: patch failed: doc/guides/nics/mlx5.rst:1260
Applying patch doc/guides/nics/mlx5.rst with 2 rejects...
Rejected hunk #1.
Rejected hunk #2.
diff a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst (rejected hunks)
@@ -494,6 +494,17 @@ Limitations
from the reference "Clock Queue" completions,
the scheduled send timestamps should not be specified with non-zero MSB.
+- Flex item API:
+
+ - Hardware support: BlueField 2.
+ - Flex item is supported on PF only.
+ - Hardware limits ``header_length_mask_width`` up to 6 bits.
+ - Firmware supports 8 global sample fields.
+ Each flex item allocates non-shared sample fields from that pool.
+ - Supported flex item can have 1 input link - ``eth`` or ``udp`` and up to 2 output links - ``ipv4`` or ``ipv6``.
+ - Flex item fields (``next_header``, ``next_protocol``, ``samples``) do not participate in RSS hash functions.
+ - In flex item configuration, ``next_header.field_base`` value must be byte aligned (multiple of 8).
+
Statistics
----------
@@ -1260,6 +1271,11 @@ Below are some firmware configurations listed.
REAL_TIME_CLOCK_ENABLE=1
+- enable dynamic flex parser for flex item::
+
+ FLEX_PARSER_PROFILE_ENABLE=4
+ PROG_PARSE_GRAPH=1
+
Linux Prerequisites
-------------------
https://lab.dpdk.org/results/dashboard/patchsets/20243/
UNH-IOL DPDK Community Lab
reply other threads:[~2021-11-16 16:09 UTC|newest]
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