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From: Dekel Peled <dekelp@mellanox.com>
To: wenzhuo.lu@intel.com, jingjing.wu@intel.com,
	bernard.iremonger@intel.com, olivier.matz@6wind.com,
	adrien.mazarguil@6wind.com, thomas@monjalon.net,
	ferruh.yigit@intel.com, arybchenko@solarflare.com
Cc: shahafs@mellanox.com, dev@dpdk.org, orika@mellanox.com,
	dekelp@mellanox.com
Subject: [PATCH v2 2/2] ethdev: fix metadata documentation
Date: Wed, 24 Oct 2018 09:22:00 +0300	[thread overview]
Message-ID: <1540362120-14570-2-git-send-email-dekelp@mellanox.com> (raw)
In-Reply-To: <1540301331-51065-1-git-send-email-dekelp@mellanox.com>

Previous patch introduced the Tx metadata feature, with unnecessary
restrictions on data entry.

This fix updates the documentation, removing the data entry
restrictions on metadata item.

Fixes: aa0b9484eb5f ("ethdev: support metadata as flow rule criteria")
Cc: dekelp@mellanox.com

---
v2:
Restore the correct 'mask' description.
---

Signed-off-by: Dekel Peled <dekelp@mellanox.com>
---
 doc/guides/prog_guide/rte_flow.rst | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/doc/guides/prog_guide/rte_flow.rst b/doc/guides/prog_guide/rte_flow.rst
index 6fb0535..5c5dd90 100644
--- a/doc/guides/prog_guide/rte_flow.rst
+++ b/doc/guides/prog_guide/rte_flow.rst
@@ -1202,15 +1202,15 @@ Matches an application specific 32 bit metadata item.
 
 .. table:: META
 
-   +----------+----------+-----------------------+
-   | Field    | Subfield | Value                 |
-   +==========+==========+=======================+
-   | ``spec`` | ``data`` | 32 bit metadata value |
-   +----------+----------------------------------+
-   | ``last`` | ``data`` | ignored               |
-   +----------+----------+-----------------------+
-   | ``mask`` | ``data`` | ignored               |
-   +----------+----------+-----------------------+
+   +----------+----------+---------------------------------------+
+   | Field    | Subfield | Value                                 |
+   +==========+==========+=======================================+
+   | ``spec`` | ``data`` | 32 bit metadata value                 |
+   +----------+--------------------------------------------------+
+   | ``last`` | ``data`` | upper range value                     |
+   +----------+----------+---------------------------------------+
+   | ``mask`` | ``data`` | bit-mask applies to "spec" and "last" |
+   +----------+----------+---------------------------------------+
 
 Actions
 ~~~~~~~
-- 
1.8.3.1

  parent reply	other threads:[~2018-10-24  6:23 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-23 13:28 [PATCH 1/2] app/testpmd: fix metadata API and Tx insertion Dekel Peled
2018-10-23 13:28 ` [PATCH 2/2] ethdev: fix metadata documentation Dekel Peled
2018-10-23 18:05   ` Ori Kam
2018-10-24  5:54     ` Dekel Peled
2018-10-24  6:21 ` [PATCH v2 1/2] app/testpmd: fix metadata API and Tx insertion Dekel Peled
2018-10-24 10:49   ` Ori Kam
2018-10-25 10:45     ` Ferruh Yigit
2018-10-25 11:32       ` Thomas Monjalon
2018-10-24  6:22 ` Dekel Peled [this message]
2018-10-24 10:43   ` [PATCH v2 2/2] ethdev: fix metadata documentation Ori Kam

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