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From: Jakub Kicinski <kuba@kernel.org>
To: Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org, Jiri Pirko <jiri@resnulli.us>,
	Madhu Chittim <madhu.chittim@intel.com>,
	Sridhar Samudrala <sridhar.samudrala@intel.com>,
	Simon Horman <horms@kernel.org>,
	John Fastabend <john.fastabend@gmail.com>,
	Sunil Kovvuri Goutham <sgoutham@marvell.com>,
	Jamal Hadi Salim <jhs@mojatatu.com>,
	Donald Hunter <donald.hunter@gmail.com>,
	anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com,
	intel-wired-lan@lists.osuosl.org, edumazet@google.com
Subject: Re: [PATCH v5 net-next 02/12] net-shapers: implement NL get operation
Date: Thu, 29 Aug 2024 16:28:38 -0700	[thread overview]
Message-ID: <20240829162838.17444e57@kernel.org> (raw)
In-Reply-To: <53077d35a1183d5c1110076a07d73940bb2a55f3.1724944117.git.pabeni@redhat.com>

On Thu, 29 Aug 2024 17:16:55 +0200 Paolo Abeni wrote:
> +	xa_for_each_range(&data->shapers, index, shaper, ctx->start_index,
> +			  U32_MAX) {
> +		net_shaper_index_to_handle(index, &handle);
> +		ret = net_shaper_fill_one(skb, binding, &handle, shaper, info);
> +		if (ret)
> +			return ret;
> +
> +		ctx->start_index = index;

75% sure this should say index + 1, or the xa_for_each.. should use
start_index + 1. start position is inclusive.

XA iterators are hard to get right in netlink, I'd suggest using the
same form of iteration as for_each_netdev_dump()..

  reply	other threads:[~2024-08-29 23:28 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-29 15:16 [PATCH v5 net-next 00/12] net: introduce TX H/W shaping API Paolo Abeni
2024-08-29 15:16 ` [PATCH v5 net-next 01/12] netlink: spec: add shaper YAML spec Paolo Abeni
2024-08-29 15:16 ` [PATCH v5 net-next 02/12] net-shapers: implement NL get operation Paolo Abeni
2024-08-29 23:28   ` Jakub Kicinski [this message]
2024-08-30  1:20   ` Jakub Kicinski
2024-08-30 10:55     ` Paolo Abeni
2024-08-30 18:39       ` Jakub Kicinski
2024-08-30 23:42         ` Jakub Kicinski
2024-09-02 13:00         ` Paolo Abeni
2024-08-30 15:43     ` Paolo Abeni
2024-08-30 19:14       ` Jakub Kicinski
2024-09-02 10:10         ` Paolo Abeni
2024-09-03  0:37           ` Jakub Kicinski
2024-08-29 15:16 ` [PATCH v5 net-next 03/12] net-shapers: implement NL set and delete operations Paolo Abeni
2024-08-30  1:43   ` Jakub Kicinski
2024-08-29 15:16 ` [PATCH v5 net-next 04/12] net-shapers: implement NL group operation Paolo Abeni
2024-08-30  2:04   ` Jakub Kicinski
2024-08-30 16:48     ` Paolo Abeni
2024-08-30 18:48       ` Jakub Kicinski
2024-08-29 15:16 ` [PATCH v5 net-next 05/12] net-shapers: implement delete support for NODE scope shaper Paolo Abeni
2024-08-29 15:16 ` [PATCH v5 net-next 06/12] netlink: spec: add shaper introspection support Paolo Abeni
2024-08-29 15:17 ` [PATCH v5 net-next 07/12] net: shaper: implement " Paolo Abeni
2024-08-30  2:11   ` Jakub Kicinski
2024-08-29 15:17 ` [PATCH v5 net-next 08/12] testing: net-drv: add basic shaper test Paolo Abeni
2024-08-29 15:17 ` [PATCH v5 net-next 09/12] virtchnl: support queue rate limit and quanta size configuration Paolo Abeni
2024-08-29 15:17 ` [PATCH v5 net-next 10/12] ice: Support VF " Paolo Abeni
2024-08-29 15:17 ` [PATCH v5 net-next 11/12] iavf: Add net_shaper_ops support Paolo Abeni
2024-08-30  2:09   ` Jakub Kicinski
2024-08-29 15:17 ` [PATCH v5 net-next 12/12] iavf: add support to exchange qos capabilities Paolo Abeni

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