patch 'latencystats: fix literal float suffix' has been queued to stable release 21.11.8

Kevin Traynor ktraynor at redhat.com
Fri Aug 23 18:17:14 CEST 2024


Hi,

FYI, your patch has been queued to stable release 21.11.8

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 08/28/24. 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. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/kevintraynor/dpdk-stable

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable/commit/024e9662e7ab5a0b005db54f7bcdb418790fc42e

Thanks.

Kevin

---
>From 024e9662e7ab5a0b005db54f7bcdb418790fc42e Mon Sep 17 00:00:00 2001
From: Tyler Retzlaff <roretzla at linux.microsoft.com>
Date: Mon, 15 Apr 2024 14:32:26 -0700
Subject: [PATCH] latencystats: fix literal float suffix

[ upstream commit 792cb874db647e31183ab6680922cd293dd5bfa6 ]

Add missing f suffix to floating point literal to avoid warning about
truncation from double to float.

Fixes: 5cd3cac9ed22 ("latency: added new library for latency stats")

Signed-off-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
---
 lib/latencystats/rte_latencystats.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/latencystats/rte_latencystats.c b/lib/latencystats/rte_latencystats.c
index ab8db7a139..586e4700ea 100644
--- a/lib/latencystats/rte_latencystats.c
+++ b/lib/latencystats/rte_latencystats.c
@@ -169,5 +169,5 @@ calc_latency(uint16_t pid __rte_unused,
 	 * is used below for measuring average latency.
 	 */
-	const float alpha = 0.2;
+	const float alpha = 0.2f;
 
 	now = rte_rdtsc();
-- 
2.46.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2024-08-23 17:18:10.185797164 +0100
+++ 0006-latencystats-fix-literal-float-suffix.patch	2024-08-23 17:18:09.608429714 +0100
@@ -1 +1 @@
-From 792cb874db647e31183ab6680922cd293dd5bfa6 Mon Sep 17 00:00:00 2001
+From 024e9662e7ab5a0b005db54f7bcdb418790fc42e Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 792cb874db647e31183ab6680922cd293dd5bfa6 ]
+
@@ -10 +11,0 @@
-Cc: stable at dpdk.org
@@ -18 +19 @@
-index 4ea9b0d75b..cae4b50878 100644
+index ab8db7a139..586e4700ea 100644
@@ -21 +22 @@
-@@ -167,5 +167,5 @@ calc_latency(uint16_t pid __rte_unused,
+@@ -169,5 +169,5 @@ calc_latency(uint16_t pid __rte_unused,



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