From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out30-97.freemail.mail.aliyun.com (out30-97.freemail.mail.aliyun.com [115.124.30.97]) (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 81A4A60243 for ; Fri, 2 Feb 2024 09:58:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.97 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706867890; cv=none; b=VKInrcO5+YGI1GUfpTE6fXc8vXLvkFQ9iaJ/bajo2cBabdBnCZIVDBUIbLMRFYUQxyf4U89zQIgw9+V8Hzzhn8mEfkqf5VLiuJ/hm0gCXmMpAETexuczVD7/LEJpWUhCt58f+pD3lkoaNbWDlqF5+gZUImR1KvPIup9lUi2DZkk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706867890; c=relaxed/simple; bh=l6H1gbJcCr35vCqymXlCF/h8YZTcgy5+Gozii0AQ/Yc=; h=Message-ID:Subject:Date:From:To:Cc:References:In-Reply-To: Content-Type; b=VXJGJ2kw4E+gF0Mq/+AKAhm6ztV7sSS1FGFuNewUFu8O2/rCeG56h6RotYM9EM2Z1L4QLIXMq2NqVpcczXrS7OVCr2HEVaclMMsST9drQUGT/oMhkBEg+VeCBSecLTC5qpp+8LFo7D7H8JNCN+KHW8OwOkt9U2KfyZLSQAVZTOQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=VtW2GsYk; arc=none smtp.client-ip=115.124.30.97 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="VtW2GsYk" DKIM-Signature:v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1706867885; h=Message-ID:Subject:Date:From:To:Content-Type; bh=l6H1gbJcCr35vCqymXlCF/h8YZTcgy5+Gozii0AQ/Yc=; b=VtW2GsYk4mewzbmehG90uH16kg/G6HTAuXseg+1Fc+uK6A/6Nac4p3VSRt+n4EqdO/FeBeuEUsmZNMaRdYG4JPKHiconD6XTdCYf3+l0ga35tPkF+xd2y5XMvgXu/6ujfFkRBXwTryN3cqgdxS6Ki4ewmxEXehMlSsa8Zpjh/Pg= X-Alimail-AntiSpam:AC=PASS;BC=-1|-1;BR=01201311R151e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046051;MF=xuanzhuo@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0W.wcDWh_1706867884; Received: from localhost(mailfrom:xuanzhuo@linux.alibaba.com fp:SMTPD_---0W.wcDWh_1706867884) by smtp.aliyun-inc.com; Fri, 02 Feb 2024 17:58:05 +0800 Message-ID: <1706867854.8480594-1-xuanzhuo@linux.alibaba.com> Subject: Re: [PATCH v4] virtio_net: Support RX hash XDP hint Date: Fri, 2 Feb 2024 17:57:34 +0800 From: Xuan Zhuo To: Liang Chen Cc: mst@redhat.com, hengqi@linux.alibaba.com, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Jason Wang References: <20240131035535.22258-1-liangchen.linux@gmail.com> In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: On Fri, 2 Feb 2024 17:25:02 +0800, Liang Chen w= rote: > On Thu, Feb 1, 2024 at 1:37=E2=80=AFPM Jason Wang w= rote: > > > > On Wed, Jan 31, 2024 at 11:55=E2=80=AFAM Liang Chen wrote: > > > > > > The RSS hash report is a feature that's part of the virtio specificat= ion. > > > Currently, virtio backends like qemu, vdpa (mlx5), and potentially vh= ost > > > (still a work in progress as per [1]) support this feature. While the > > > capability to obtain the RSS hash has been enabled in the normal path, > > > it's currently missing in the XDP path. Therefore, we are introducing > > > XDP hints through kfuncs to allow XDP programs to access the RSS hash. > > > > > > 1. > > > https://lore.kernel.org/all/20231015141644.260646-1-akihiko.odaki@day= nix.com/#r > > > > > > Signed-off-by: Liang Chen > > > Reviewed-by: Xuan Zhuo > > > > Acked-by: Jason Wang > > > > Thanks > > I've just realized that I forgot to include netdev@vger.kernel.org in > the cc list. Would it be advisable for me to resend the patch with > netdev@vger.kernel.org in the cc list to ensure it receives the > necessary attention for potential merging? Thanks! Did you use ./scripts/get_maintainer.pl? Please resend it. Thanks. > > Thanks, > Liang > >