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 A95D81F12E0; Tue, 9 Sep 2025 00:34:07 +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=1757378047; cv=none; b=gmf0kJJrwI03r74vpjvxcQSyexVIGosLIPmFDGe1iWYZAMzNjxeMgIwV2ErhXhSF33rS8L5pIPCbWrroymO4xHIW9BO4D4JkX5yj7DEtQP+L8EiIx80mWfN9tUOr12Vv71Zdsdv0huz9EwgQvANIrVDX/zhrhuDwd8eURpr6eWE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757378047; c=relaxed/simple; bh=kIlv7QbzYjMgSwCBteRli8sNX4QzCCtBptBcgT5oOPY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Bo3SzonhBQdLmRcWlgrFK2hpSHYF9SYeqWGMdeyRI3hqWbqAIyXvowLY1XwqBAZdA5vAAbWnszr7JeuDkHn18OTqLLdMfwe080ANADVdYMkiyQzlaW95N+/1LTEIcXGyOoYSQTBv7UQXXcUB3OSdNPlO7ELkqwhWshxBiHSZcBI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OhlXHeuQ; 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="OhlXHeuQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 76D48C4CEF1; Tue, 9 Sep 2025 00:34:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757378047; bh=kIlv7QbzYjMgSwCBteRli8sNX4QzCCtBptBcgT5oOPY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=OhlXHeuQg/FbLmSazvb/q+WT5wZq0bM/SbOFD0i9lLCn5AjwlpMg4hSG57YM1QTpE EDNivgEg9GxQNuAae4aNPp/l2oI5inaOXK3c7ktYmAeYQaweAvTxtPcHNnGWi/BtWL 4a68szBvMjRlKjemWt4JONgSNgSf62Z8SQvrl/YTKourv7S3ryguvWISptRNrfLq6U YW0ZUYif/g+X2Ltxx4F8RxgjBSwujkjhwIemWoLxh8lLPvE3upk5ylgc3IBzk1nLqm 4fMFRh2STmgQZppQOhCcI4EMvvDXrufDso0gKJ4IuNtoKZTFhZlO8+t/NmUObEsi8s 2gIuU7LYZlV5A== Date: Mon, 8 Sep 2025 17:34:05 -0700 From: Jakub Kicinski To: Vivian Wang Cc: Simon Horman , Andrew Lunn , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Yixun Lan , "David S. Miller" , Eric Dumazet , Paolo Abeni , Philipp Zabel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Vadim Fedorenko , Junhui Liu , Maxime Chevallier , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org, Troy Mitchell , Vivian Wang Subject: Re: [PATCH net-next v9 2/5] net: spacemit: Add K1 Ethernet MAC Message-ID: <20250908173405.08aec56d@kernel.org> In-Reply-To: References: <20250905-net-k1-emac-v9-0-f1649b98a19c@iscas.ac.cn> <20250905-net-k1-emac-v9-2-f1649b98a19c@iscas.ac.cn> <20250905153500.GH553991@horms.kernel.org> <0605f176-5cdb-4f5b-9a6b-afa139c96732@iscas.ac.cn> <20250905160158.GI553991@horms.kernel.org> <45053235-3b01-42d8-98aa-042681104d11@iscas.ac.cn> <20250905165908.69548ce0@kernel.org> Precedence: bulk X-Mailing-List: netdev@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 Sun, 7 Sep 2025 16:22:44 +0800 Vivian Wang wrote: > "dstats" is meant for tunnels. This doesn't look like the right thing to > use, and no other pcpu_stat_type gives me tx_dropped. Do you think I > should use dstats anyway? You can use dstats