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From: Stephen Hemminger <stephen@networkplumber.org>
To: longli@linux.microsoft.com
Cc: dev@dpdk.org, Wei Hu <weh@microsoft.com>,
	stable@dpdk.org, Dariusz Sosnowski <dsosnowski@nvidia.com>,
	Viacheslav Ovsiienko <viacheslavo@nvidia.com>,
	Bing Zhao <bingz@nvidia.com>, Ori Kam <orika@nvidia.com>,
	Suanming Mou <suanmingm@nvidia.com>,
	Matan Azrad <matan@nvidia.com>, Long Li <longli@microsoft.com>
Subject: Re: [PATCH v2 1/8] net/netvsc: secondary ignore promiscuous enable/disable
Date: Fri, 20 Feb 2026 21:16:14 -0800	[thread overview]
Message-ID: <20260220211614.44f6b3df@phoenix.local> (raw)
In-Reply-To: <20260221024540.659098-1-longli@linux.microsoft.com>

On Fri, 20 Feb 2026 18:45:20 -0800
longli@linux.microsoft.com wrote:

> diff --git a/drivers/net/netvsc/hn_ethdev.c b/drivers/net/netvsc/hn_ethdev.c
> index 6584819f4f..5d7b410f1b 100644
> --- a/drivers/net/netvsc/hn_ethdev.c
> +++ b/drivers/net/netvsc/hn_ethdev.c
> @@ -480,6 +480,9 @@ hn_dev_promiscuous_enable(struct rte_eth_dev *dev)
>  {
>  	struct hn_data *hv = dev->data->dev_private;
>  
> +	if (rte_eal_process_type() != RTE_PROC_PRIMARY)
> +		return 0;

You might want to return -ENOTSUP rather than silently allowing secondary
to think it worked.

  parent reply	other threads:[~2026-02-21  5:16 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-21  2:45 [PATCH v2 1/8] net/netvsc: secondary ignore promiscuous enable/disable longli
2026-02-21  2:45 ` [PATCH v2 2/8] net/netvsc: fix race conditions on VF add/remove events longli
2026-02-23 17:40   ` Stephen Hemminger
2026-02-23 17:43   ` Stephen Hemminger
2026-02-23 22:31     ` [EXTERNAL] " Long Li
2026-02-21  2:45 ` [PATCH v2 3/8] net/netvsc: add multi-process VF device removal support longli
2026-02-23 17:45   ` Stephen Hemminger
2026-02-23 22:32     ` [EXTERNAL] " Long Li
2026-02-21  2:45 ` [PATCH v2 4/8] net/mana: fix PD resource leak on device close longli
2026-02-21  2:45 ` [PATCH v2 5/8] net/netvsc: fix devargs memory leak on hotplug longli
2026-02-21  2:45 ` [PATCH v2 6/8] net/mana: fix fast-path ops setup in secondary process longli
2026-02-21  2:45 ` [PATCH v2 7/8] net/mlx5: " longli
2026-02-21  2:45 ` [PATCH v2 8/8] net/mlx4: " longli
2026-02-21  5:16 ` Stephen Hemminger [this message]
2026-02-23 23:25   ` [EXTERNAL] Re: [PATCH v2 1/8] net/netvsc: secondary ignore promiscuous enable/disable Long Li

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