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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Andrew Rybchenko <arybchenko@solarflare.com>,
	Harry van Haaren <harry.van.haaren@intel.com>,
	Ori Kam <orika@nvidia.com>,
	Bruce Richardson <bruce.richardson@intel.com>,
	Radu Nicolau <radu.nicolau@intel.com>,
	Akhil Goyal <akhil.goyal@nxp.com>,
	Sunil Kumar Kori <skori@marvell.com>,
	Pavan Nikhilesh <pbhagavatula@marvell.com>,
	Jerin Jacob <jerinj@marvell.com>,
	Kiran Kumar K <kirankumark@marvell.com>,
	Nithin Dabilpuram <ndabilpuram@marvell.com>,
	David Hunt <david.hunt@intel.com>
Cc: dev@dpdk.org, Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>
Subject: Re: [dpdk-dev] [PATCH 04/11] examples: check eth dev stop status
Date: Wed, 14 Oct 2020 18:38:34 +0100
Message-ID: <1995dedd-d09c-c165-54f4-20d9830bc109@intel.com> (raw)
In-Reply-To: <1602682146-4722-5-git-send-email-arybchenko@solarflare.com>

On 10/14/2020 2:28 PM, Andrew Rybchenko wrote:
> From: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>
> 
> rte_eth_dev_stop() return value was changed from void to int,
> so this patch modify usage of this function across examples
> according to new return type.
> 
> Signed-off-by: Ivan Ilchenko <Ivan.Ilchenko@oktetlabs.ru>
> Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>

<...>

> diff --git a/examples/l2fwd/main.c b/examples/l2fwd/main.c
> index 7e3078788e..8d6c7ec237 100644
> --- a/examples/l2fwd/main.c
> +++ b/examples/l2fwd/main.c
> @@ -896,7 +896,10 @@ main(int argc, char **argv)
>   		if ((l2fwd_enabled_port_mask & (1 << portid)) == 0)
>   			continue;
>   		printf("Closing port %d...", portid);
> -		rte_eth_dev_stop(portid);
> +		ret = rte_eth_dev_stop(portid);
> +		if (ret != 0)
> +			rte_exit(EXIT_FAILURE, "rte_eth_dev_stop: err=%d, port=%d\n",
> +				 ret, portid);

Same comment here, not sure if exiting on stop error and break freeing resources 
is better thing to do?

Overall, for the whole set, unless the focus is in the 'stop', like testing it, 
what do you think log the error and ignore it?


  reply index

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-14 13:28 [dpdk-dev] [PATCH 00/11] ethdev: change device stop to return status Andrew Rybchenko
2020-10-14 13:28 ` [dpdk-dev] [PATCH 01/11] ethdev: change eth dev stop function to return int Andrew Rybchenko
2020-10-14 13:33   ` Thomas Monjalon
2020-10-14 13:40     ` Andrew Rybchenko
2020-10-14 17:29   ` Ferruh Yigit
2020-10-14 13:28 ` [dpdk-dev] [PATCH 02/11] test/event: check eth dev stop status Andrew Rybchenko
2020-10-14 13:28 ` [dpdk-dev] [PATCH 03/11] app: " Andrew Rybchenko
2020-10-14 17:34   ` Ferruh Yigit
2020-10-14 13:28 ` [dpdk-dev] [PATCH 04/11] examples: " Andrew Rybchenko
2020-10-14 17:38   ` Ferruh Yigit [this message]
2020-10-14 13:29 ` [dpdk-dev] [PATCH 05/11] net/bonding: " Andrew Rybchenko
2020-10-14 17:45   ` Ferruh Yigit
2020-10-14 13:29 ` [dpdk-dev] [PATCH 06/11] kni: " Andrew Rybchenko
2020-10-14 13:29 ` [dpdk-dev] [PATCH 07/11] test/bonding: " Andrew Rybchenko
2020-10-14 13:29 ` [dpdk-dev] [PATCH 08/11] app/flow-perf: " Andrew Rybchenko
2020-10-15  8:04   ` Wisam Monther
2020-10-14 13:29 ` [dpdk-dev] [PATCH 09/11] app/testpmd: " Andrew Rybchenko
2020-10-14 13:29 ` [dpdk-dev] [PATCH 10/11] net/failsafe: " Andrew Rybchenko
2020-10-15 10:37   ` [dpdk-dev] [PATCH v2] " Gaetan Rivet
2020-10-14 13:29 ` [dpdk-dev] [PATCH 11/11] ethdev: change stop device callback to return int Andrew Rybchenko
2020-10-14 18:08   ` Ferruh Yigit
2020-10-15 10:40     ` Gaëtan Rivet
2020-10-15 13:30 ` [dpdk-dev] [PATCH v2 00/11] ethdev: change device stop to return status Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 01/11] ethdev: change eth dev stop function to return int Andrew Rybchenko
2020-10-16  9:22     ` Ferruh Yigit
2020-10-16 11:20     ` Kinsella, Ray
2020-10-16 17:13       ` Andrew Rybchenko
2020-10-19  9:37         ` Kinsella, Ray
2020-10-16 16:20     ` Ferruh Yigit
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 02/11] test/event: check eth dev stop status Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 03/11] app: " Andrew Rybchenko
2020-10-16  1:28     ` Min Hu (Connor)
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 04/11] examples: " Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 05/11] net/bonding: " Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 06/11] kni: " Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 07/11] test/bonding: " Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 08/11] app/flow-perf: " Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 09/11] app/testpmd: " Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 10/11] net/failsafe: " Andrew Rybchenko
2020-10-15 13:30   ` [dpdk-dev] [PATCH v2 11/11] ethdev: change stop device callback to return int Andrew Rybchenko
2020-10-16 18:37     ` Ferruh Yigit
2020-10-18  8:55     ` Xu, Rosen
2020-10-16 18:54   ` [dpdk-dev] [PATCH v2 00/11] ethdev: change device stop to return status Ferruh Yigit

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