app/testpmd: fix latencystats deinit on signal
diff mbox series

Message ID 1565183529-641-1-git-send-email-agupta3@marvell.com
State Accepted, archived
Headers show
Series
  • app/testpmd: fix latencystats deinit on signal
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Context Check Description
ci/checkpatch success coding style OK
ci/iol-Compile-Testing success Compile Testing PASS
ci/mellanox-Performance-Testing success Performance Testing PASS
ci/Intel-compilation success Compilation OK
ci/intel-Performance-Testing success Performance Testing PASS

Commit Message

Amit Gupta Aug. 7, 2019, 1:12 p.m. UTC
From: Amit Gupta <agupta3@marvell.com>

On receiving signal, testpmd showing warning as
"LATENCY_STATS: failed to remove Rx/Tx callback"
because rte_latencystats_uninit is called without
checking if latencystats is enabled or not.

After this fix, rte_latencystats_uninit will be
called onlyif latencystats is enabled.

Fixes: 62d3216d6194 ("app/testpmd: add latency statistics calculation")
Cc: stable@dpdk.org

Signed-off-by: Amit Gupta <agupta3@marvell.com>
---
 app/test-pmd/testpmd.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Jerin Jacob Kollanukkaran Aug. 8, 2019, 8:54 a.m. UTC | #1
> -----Original Message-----
> From: dev <dev-bounces@dpdk.org> On Behalf Of agupta3@marvell.com
> Sent: Wednesday, August 7, 2019 6:42 PM
> To: Wenzhuo Lu <wenzhuo.lu@intel.com>; Jingjing Wu
> <jingjing.wu@intel.com>; Bernard Iremonger <bernard.iremonger@intel.com>
> Cc: dev@dpdk.org; stable@dpdk.org; Amit Gupta <agupta3@marvell.com>
> Subject: [dpdk-dev] [PATCH] app/testpmd: fix latencystats deinit on signal
> 
> From: Amit Gupta <agupta3@marvell.com>
> 
> On receiving signal, testpmd showing warning as
> "LATENCY_STATS: failed to remove Rx/Tx callback"
> because rte_latencystats_uninit is called without checking if latencystats is
> enabled or not.
> 
> After this fix, rte_latencystats_uninit will be called onlyif latencystats is enabled.
> 
> Fixes: 62d3216d6194 ("app/testpmd: add latency statistics calculation")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Amit Gupta <agupta3@marvell.com>

Acked-by: Jerin Jacob <jerinj@marvell.com>
Tested-by: Jerin Jacob <jerinj@marvell.com>

> ---
>  app/test-pmd/testpmd.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c index
> a461cef..e8e2a39 100644
> --- a/app/test-pmd/testpmd.c
> +++ b/app/test-pmd/testpmd.c
> @@ -3212,7 +3212,8 @@ uint8_t port_is_bonding_slave(portid_t slave_pid)
>  		rte_pdump_uninit();
>  #endif
>  #ifdef RTE_LIBRTE_LATENCY_STATS
> -		rte_latencystats_uninit();
> +		if (latencystats_enabled != 0)
> +			rte_latencystats_uninit();
>  #endif
>  		force_quit();
>  		/* Set flag to indicate the force termination. */
> --
> 1.8.3.1
Thomas Monjalon Aug. 8, 2019, 10:15 a.m. UTC | #2
08/08/2019 10:54, Jerin Jacob Kollanukkaran:
> > From: Amit Gupta <agupta3@marvell.com>
> > 
> > On receiving signal, testpmd showing warning as
> > "LATENCY_STATS: failed to remove Rx/Tx callback"
> > because rte_latencystats_uninit is called without checking if latencystats is
> > enabled or not.
> > 
> > After this fix, rte_latencystats_uninit will be called onlyif latencystats is enabled.
> > 
> > Fixes: 62d3216d6194 ("app/testpmd: add latency statistics calculation")
> > Cc: stable@dpdk.org
> > 
> > Signed-off-by: Amit Gupta <agupta3@marvell.com>
> 
> Acked-by: Jerin Jacob <jerinj@marvell.com>
> Tested-by: Jerin Jacob <jerinj@marvell.com>

Applied, thanks

Patch
diff mbox series

diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index a461cef..e8e2a39 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -3212,7 +3212,8 @@  uint8_t port_is_bonding_slave(portid_t slave_pid)
 		rte_pdump_uninit();
 #endif
 #ifdef RTE_LIBRTE_LATENCY_STATS
-		rte_latencystats_uninit();
+		if (latencystats_enabled != 0)
+			rte_latencystats_uninit();
 #endif
 		force_quit();
 		/* Set flag to indicate the force termination. */