From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 845F83612FB; Tue, 7 Apr 2026 15:08:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775574526; cv=none; b=X7oXG2BavRO2qML4FqcK+/t+PRiSkUGF6fwaiBDttW8jyS2phH1jeRzTkHyiOXHt9QSw++iyN1yQtNT7wAgmvqHGtE1x+cFvHS/ywHXNlvMVxfvMFKEmaDdKGVZ6YdrjBlN8VPYAJTf3dNnYxkH9dMI/hk+P2srdARGeejjIFNI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775574526; c=relaxed/simple; bh=q/NVy9HGOjeG5K5MygsEupZi81XULJyszHGOqtuQGuY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=QsPdPxptIjNCm2+9WqqDiWmNUWKsZtd8BqmXn4bLjOD5ROwpMjqn3+dp5SqaUPRDjcnMuCarC7uoD816iBUaV2mtZKYKm4PO5JUak4oaBMNUUWBazY0bw9KLxKRvsxWeH9BhS9nwr4GrUCeLdl5SFj/y6+92AMEQQLTBDTpL7xY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YHVZkKCv; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="YHVZkKCv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D5FDCC116C6; Tue, 7 Apr 2026 15:08:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775574526; bh=q/NVy9HGOjeG5K5MygsEupZi81XULJyszHGOqtuQGuY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=YHVZkKCvRC7vh6wajHfTyqqLTAnTefH90+KJu0K9kLDxvFj8nLr+MzrRqeTTObRz1 M0+9Yogrl0pQ4xFYg0xCGDMv77wQXLp1zAKjfqwRZcaP/iV4P34UXKOBZdwdQxSuH8 4rSHva/q60CoPODwPZp1GyMz2xmih3EI5AFgKqlM7MbfC0JwisOIQkWQ8ejiC25WiP uM2z/5Mmx7M5dWFQ24ZkV5N5y0Kr0DR8rXzydZf2mj0uU/Es6yqr9tNrgBfdY94B+p lOcA3oGqC+dyem0d+Ghl9VNoejDFjaGHT6CNq0PBOa8I1P5IBZdylMPZETRAOPKq5F OW436LOZpWF8g== Date: Tue, 7 Apr 2026 08:08:44 -0700 From: Jakub Kicinski To: Xu Du Cc: davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, shuah@kernel.org, netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC net-next 2/4] selftests: drv-net: tso: add helpers for double tunneling GSO Message-ID: <20260407080844.35368eaa@kernel.org> In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Tue, 7 Apr 2026 10:45:09 +0800 Xu Du wrote: > As the YNL Python module cannot be invoked across different devices or > environments directly in its current form, the helper abstracts the > YNL CLI calls to ensure proper configuration of the tunneling device > features. Can you explain more? Why can't you use class RtnlFamily?