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Date: Thu, 20 Feb 2025 14:17:19 -0800
From: Jakub Kicinski <kuba@kernel.org>
To: Song Yoong Siang <yoong.siang.song@intel.com>
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 xdp-hints@xdp-project.net
Subject: Re: [PATCH bpf-next v12 1/5] xsk: Add launch time hardware offload
 support to XDP Tx metadata
Message-ID: <20250220141719.524a8ac6@kernel.org>
In-Reply-To: <20250216093430.957880-2-yoong.siang.song@intel.com>
References: <20250216093430.957880-1-yoong.siang.song@intel.com>
	<20250216093430.957880-2-yoong.siang.song@intel.com>
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On Sun, 16 Feb 2025 17:34:26 +0800 Song Yoong Siang wrote:
> Extend the XDP Tx metadata framework so that user can requests launch time
> hardware offload, where the Ethernet device will schedule the packet for
> transmission at a pre-determined time called launch time. The value of
> launch time is communicated from user space to Ethernet driver via
> launch_time field of struct xsk_tx_metadata.
> 
> Suggested-by: Stanislav Fomichev <sdf@fomichev.me>
> Acked-by: Stanislav Fomichev <sdf@fomichev.me>
> Signed-off-by: Song Yoong Siang <yoong.siang.song@intel.com>

Acked-by: Jakub Kicinski <kuba@kernel.org>