From: Simon Horman <horms@kernel.org>
To: Lorenzo Bianconi <lorenzo@kernel.org>
Cc: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, netdev@vger.kernel.org
Subject: Re: [PATCH net-next] net: airoha: add preliminary support to configure tx hw QoS queue during flowtable offloading
Date: Thu, 9 Jul 2026 17:23:01 +0100 [thread overview]
Message-ID: <20260709162301.GS1364329@horms.kernel.org> (raw)
In-Reply-To: <20260703-airoha-hw-qos-queue-stub-v1-1-ef253ffdd093@kernel.org>
On Fri, Jul 03, 2026 at 01:02:17PM +0200, Lorenzo Bianconi wrote:
> Add the plumbing to program the AIROHA_FOE_QID field in the PPE FOE
> entry with a per-flow priority value during flowtable offload. This
> allows the hardware to steer offloaded flows to a specific QoS queue
> on the egress QDMA block for traffic forwarded between two interfaces
> via hardware acceleration, bypassing the kernel forwarding path.
> The priority parameter is currently always zero because netfilter does
> not yet provide a mechanism to pass the skb priority field to the
> flowtable offload driver. Once that support is added in the netfilter
> subsystem, the driver will be able to extract the priority from the
> flow rule and map it to the appropriate hardware queue.
>
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Simon Horman <horms@kernel.org>
prev parent reply other threads:[~2026-07-09 16:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-03 11:02 [PATCH net-next] net: airoha: add preliminary support to configure tx hw QoS queue during flowtable offloading Lorenzo Bianconi
2026-07-09 16:23 ` Simon Horman [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260709162301.GS1364329@horms.kernel.org \
--to=horms@kernel.org \
--cc=andrew+netdev@lunn.ch \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=lorenzo@kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox