From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.tipi-net.de (mail.tipi-net.de [194.13.80.246]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 566E1329E44; Fri, 2 Oct 2026 15:00:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=194.13.80.246 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790953238; cv=none; b=GmpPNsBY0lg4BQ3NPnheuoSVhuzHeucHaqw7FkQiBxxJlgw5QSQDxRRg7TAAl1XJK+B/ap2Nx00itFqPkkNAVvp+M6NmxNWO8B9x9aoacnm1mzis41/PKAeuPZM0IzXBRfAdDJi+Q1rxlApW1OCNi295TzTB6aMHkSyP6A+4VNQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790953238; c=relaxed/simple; bh=k+LnDfVOwdwPLG685fl0/2LQDwYUmMLSJOta84dL5zg=; h=MIME-Version:Date:From:To:Cc:Subject:In-Reply-To:References: Message-ID:Content-Type; b=IepF4aeftJyVa+2JboC6puWE+sAmwWqvQ/g2bd5n/nT29G++WS6ZWIB5kHFHbnb1apznf3rauaOzQAUPLC8DmtWiXzk4if93qJJUCEX3TpYGqJgoevuIq7FO+J/Lt0TzXYa9aRqpxNvckE2rP8SwkbsnAjRMwsWG9udZnIwsXWE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tipi-net.de; spf=pass smtp.mailfrom=tipi-net.de; dkim=pass (2048-bit key) header.d=tipi-net.de header.i=@tipi-net.de header.b=QhT7Di2l; arc=none smtp.client-ip=194.13.80.246 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tipi-net.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tipi-net.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tipi-net.de header.i=@tipi-net.de header.b="QhT7Di2l" Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 3D32BA4A31; Fri, 2 Oct 2026 17:00:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tipi-net.de; s=dkim; t=1790953231; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=+nB922UuEUa2aNvfZ9Rwg8/9ZbT8bdXDl98KbCYYgE8=; b=QhT7Di2lnErJEzqLGduQsyEl+eHO+0csh4NCW4kZysU/Mj0uSE6jZNAI7W7U6Q1oYIh25Z 7EQLOwIP/sszABElfYq5GK7uW6EYoLKRskLYBb9orROTdcpEHgtOp9YhmE1oth19mBJKIo LhP5A+NVs8I/F18WpXyf7FbbqGNn7ydQ8W1mYwtjN9uRdcCIxm9LXnXbowcDXi1t4Ij/gG 3t8aMnf9DQ29mRDZ3OC+lq5G00qt/darj58n0m2MpCVgROsj8kzqRVOctqwnNF45k1sfdL pHre+lb3191ttz9CHy2+yHO3c+XE4n9NlMGE13DCoT5a6UR6saDEiZ0PrDRIpQ== Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Date: Fri, 02 Oct 2026 17:00:31 +0200 From: Nicolai Buchwitz To: Maxime Chevallier Cc: Andrew Lunn , Jakub Kicinski , davem@davemloft.net, Eric Dumazet , Paolo Abeni , Simon Horman , Maxime Coquelin , Alexandre Torgue , Russell King , Lorenzo Bianconi , Jitendra Vegiraju , thomas.petazzoni@bootlin.com, =?UTF-8?Q?Alexis_Lothor=C3=A9?= , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, Peter Robinson , Joe Damato Subject: Re: [PATCH net-next v3 2/3] net: stmmac: Introduce a helper to check RSS support In-Reply-To: <20261002142806.1299041-3-maxime.chevallier@bootlin.com> References: <20261002142806.1299041-1-maxime.chevallier@bootlin.com> <20261002142806.1299041-3-maxime.chevallier@bootlin.com> Message-ID: X-Sender: nb@tipi-net.de Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit X-Last-TLS-Session-Version: TLSv1.3 On 2.10.2026 16:28, Maxime Chevallier wrote: > The RSS feature is only available in stmmac if the hardware reports it > through the DMA caps and if the platform glue sets rss_en. > > Introduce a helper that checks both. > > For now, no platform sets rss_en, but there's interest in the topic so > leave the door open instead of dropping the feature altogether. > > No functional changes intended. > > Suggested-by: Nicolai Buchwitz > Acked-by: Lorenzo Bianconi > Reviewed-by: Joe Damato > Signed-off-by: Maxime Chevallier > --- > [...] Reviewed-by: Nicolai Buchwitz Thanks, Nicolai