[dpdk-stable] patch 'doc: clarify L3 Tx checksum prerequisite' has been queued to stable release 18.08.1

Kevin Traynor ktraynor at redhat.com
Wed Nov 21 17:48:06 CET 2018


Hi,

FYI, your patch has been queued to stable release 18.08.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 11/27/18. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the patch applied
to the branch. If the code is different (ie: not only metadata diffs), due for example to
a change in context or macro names, please double check it.

Thanks.

Kevin Traynor

---
>From af0f055376f9ae057504a92e378b5f07cb899b88 Mon Sep 17 00:00:00 2001
From: Jerin Jacob <jerin.jacob at caviumnetworks.com>
Date: Fri, 5 Oct 2018 10:16:04 +0530
Subject: [PATCH] doc: clarify L3 Tx checksum prerequisite

[ upstream commit 9713e32914a23780aac00fd5b6435aa72e87b377 ]

Based on PKT_TX_IP_CKSUM definition the user needs
to fill l2_len and l3_len mbuf fields before issuing
HW Tx checksum request.

Fixes: dad1ec72a377 ("doc: document NIC features")

Signed-off-by: Jerin Jacob <jerin.jacob at caviumnetworks.com>
Acked-by: Andrew Rybchenko <arybchenko at solarflare.com>
---
 doc/guides/nics/features.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/guides/nics/features.rst b/doc/guides/nics/features.rst
index cddc877d4..7cc8ba2d9 100644
--- a/doc/guides/nics/features.rst
+++ b/doc/guides/nics/features.rst
@@ -562,4 +562,5 @@ Supports L3 checksum offload.
 * **[uses]     mbuf**: ``mbuf.ol_flags:PKT_TX_IP_CKSUM``,
   ``mbuf.ol_flags:PKT_TX_IPV4`` | ``PKT_TX_IPV6``.
+* **[uses]     mbuf**: ``mbuf.l2_len``, ``mbuf.l3_len``.
 * **[provides] mbuf**: ``mbuf.ol_flags:PKT_RX_IP_CKSUM_UNKNOWN`` |
   ``PKT_RX_IP_CKSUM_BAD`` | ``PKT_RX_IP_CKSUM_GOOD`` |
-- 
2.19.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2018-11-21 16:44:32.375414161 +0000
+++ 0052-doc-clarify-L3-Tx-checksum-prerequisite.patch	2018-11-21 16:44:30.000000000 +0000
@@ -1,14 +1,15 @@
-From 9713e32914a23780aac00fd5b6435aa72e87b377 Mon Sep 17 00:00:00 2001
+From af0f055376f9ae057504a92e378b5f07cb899b88 Mon Sep 17 00:00:00 2001
 From: Jerin Jacob <jerin.jacob at caviumnetworks.com>
 Date: Fri, 5 Oct 2018 10:16:04 +0530
 Subject: [PATCH] doc: clarify L3 Tx checksum prerequisite
 
+[ upstream commit 9713e32914a23780aac00fd5b6435aa72e87b377 ]
+
 Based on PKT_TX_IP_CKSUM definition the user needs
 to fill l2_len and l3_len mbuf fields before issuing
 HW Tx checksum request.
 
 Fixes: dad1ec72a377 ("doc: document NIC features")
-Cc: stable at dpdk.org
 
 Signed-off-by: Jerin Jacob <jerin.jacob at caviumnetworks.com>
 Acked-by: Andrew Rybchenko <arybchenko at solarflare.com>
@@ -17,10 +18,10 @@
  1 file changed, 1 insertion(+)
 
 diff --git a/doc/guides/nics/features.rst b/doc/guides/nics/features.rst
-index 4a946251a..a21146676 100644
+index cddc877d4..7cc8ba2d9 100644
 --- a/doc/guides/nics/features.rst
 +++ b/doc/guides/nics/features.rst
-@@ -564,4 +564,5 @@ Supports L3 checksum offload.
+@@ -562,4 +562,5 @@ Supports L3 checksum offload.
  * **[uses]     mbuf**: ``mbuf.ol_flags:PKT_TX_IP_CKSUM``,
    ``mbuf.ol_flags:PKT_TX_IPV4`` | ``PKT_TX_IPV6``.
 +* **[uses]     mbuf**: ``mbuf.l2_len``, ``mbuf.l3_len``.


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