From patchwork Tue Apr 30 15:49:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kory Maincent X-Patchwork-Id: 13649570 X-Patchwork-Delegate: kuba@kernel.org Received: from relay7-d.mail.gandi.net (relay7-d.mail.gandi.net [217.70.183.200]) (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 501F6180A60; Tue, 30 Apr 2024 15:50:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.200 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714492256; cv=none; b=QjwjRNU2lpYrS8rudyXdMiywhbNxaqjnPO8twRNlllXuf7F1kMjGBmwEBw8Jux6FzZP3Ai/s6iJml74fE1KBzRm6ovX9QsbUld6NkUPhmq984GpHi9S/N2pqHlFyNTW5LTJJKEkUcGIyUUd9M5mvRj+lKgp1t6f5o+8PyBTARLg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714492256; c=relaxed/simple; bh=qEI9+iVInmUdwyvWghwzJ9fnt6+ljZGyhGys6iPhASw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=qqnYNkzwHTW5AX4pUKjEoWdbdXIZW6jMVGLiZ6KvFUQi0APQRjh1S+ftcNRg/iQt11Ts7faGg2mzP1qvfiqShYGrNmXC/XdKdzoJGsfQSnT2SxQbCCty/BJqBkXP/nHm8Ru3b+6Ncd/etXLyHb2hbVr3t9u5Hy5uP1q3pEc4CjY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=QXHjLGSJ; arc=none smtp.client-ip=217.70.183.200 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="QXHjLGSJ" Received: by mail.gandi.net (Postfix) with ESMTPSA id 43CD020013; Tue, 30 Apr 2024 15:50:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1714492243; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=oDau1UUzArQJMoURWAmjHOpV0hahq4KJ+hmHXZTqIiI=; b=QXHjLGSJ5jAeb9TyxitWAtpYnSPzbkAdIyAI3EJ6vO/ppi6/+1JET/YT/LalcMTD+3lQdR BZrNoOY8I4EfvzOZ6gcJPxsJ9A+bqKC1vevCEtUgp/PBWnED4Cba01Zq353Mu3EaGsc0Bm VATJ91hMG0uf+RpOt2ZcQJxQMU3vNNXc1G9WGqiFcd5iXmrQ29Xaxc1APPgMH/SkTbfqIA nbGWD2mcbo4OOS/9yY5rlkppL7r0HDuhj7fbeTMEPkIVmxN2+ZVKNWy5X6cUztxkb56Xhh Pxet+RxtWhOxDkno9yB+wgJoCbNEoPozrYvLpnTY2QBpfT0L+dkA+Bn7Qdpgig== From: Kory Maincent Date: Tue, 30 Apr 2024 17:49:56 +0200 Subject: [PATCH net-next v12 13/13] netlink: specs: tsinfo: Enhance netlink attributes and add a set command Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240430-feature_ptp_netnext-v12-13-2c5f24b6a914@bootlin.com> References: <20240430-feature_ptp_netnext-v12-0-2c5f24b6a914@bootlin.com> In-Reply-To: <20240430-feature_ptp_netnext-v12-0-2c5f24b6a914@bootlin.com> To: Florian Fainelli , Broadcom internal kernel review list , Andrew Lunn , Heiner Kallweit , Russell King , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Richard Cochran , Radu Pirea , Jay Vosburgh , Andy Gospodarek , Nicolas Ferre , Claudiu Beznea , Willem de Bruijn , Jonathan Corbet , Horatiu Vultur , UNGLinuxDriver@microchip.com, Simon Horman , Vladimir Oltean Cc: Thomas Petazzoni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Maxime Chevallier , Rahul Rameshbabu , Kory Maincent X-Mailer: b4 0.13.0 X-GND-Sasl: kory.maincent@bootlin.com X-Patchwork-Delegate: kuba@kernel.org Add new attributed to tsinfo allowing to get the tsinfo and the hwtstamp from a phc provider (composed by a phc index and a phc qualifier) on a netdevice's link. Add simultaneously a set command to be able to set hwtstamp configuration for a specified phc provider. Here is few examples: ./ynl/cli.py --spec netlink/specs/ethtool.yaml --no-schema --dump tsinfo-get --json '{"header":{"dev-name":"eth0"}}' [{'header': {'dev-index': 3, 'dev-name': 'eth0'}, 'hwtst-provider': {'index': 0, 'qualifier': 0}, 'phc-index': 0, 'rx-filters': {'bits': {'bit': [{'index': 0, 'name': 'none'}, {'index': 2, 'name': 'some'}]}, 'nomask': True, 'size': 16}, 'timestamping': {'bits': {'bit': [{'index': 0, 'name': 'hardware-transmit'}, {'index': 2, 'name': 'hardware-receive'}, {'index': 6, 'name': 'hardware-raw-clock'}]}, 'nomask': True, 'size': 17}, 'tx-types': {'bits': {'bit': [{'index': 0, 'name': 'off'}, {'index': 1, 'name': 'on'}]}, 'nomask': True, 'size': 4}}, {'header': {'dev-index': 3, 'dev-name': 'eth0'}, 'hwtst-provider': {'index': 2, 'qualifier': 0}, 'phc-index': 2, 'rx-filters': {'bits': {'bit': [{'index': 0, 'name': 'none'}, {'index': 1, 'name': 'all'}]}, 'nomask': True, 'size': 16}, 'timestamping': {'bits': {'bit': [{'index': 0, 'name': 'hardware-transmit'}, {'index': 1, 'name': 'software-transmit'}, {'index': 2, 'name': 'hardware-receive'}, {'index': 3, 'name': 'software-receive'}, {'index': 4, 'name': 'software-system-clock'}, {'index': 6, 'name': 'hardware-raw-clock'}]}, 'nomask': True, 'size': 17}, 'tx-types': {'bits': {'bit': [{'index': 0, 'name': 'off'}, {'index': 1, 'name': 'on'}, {'index': 2, 'name': 'onestep-sync'}]}, 'nomask': True, 'size': 4}}] ./ynl/cli.py --spec netlink/specs/ethtool.yaml --no-schema --do tsinfo-get --json '{"header":{"dev-name":"eth0"}, "hwtst-provider":{"index":0, "qualifier":0 } }' {'header': {'dev-index': 3, 'dev-name': 'eth0'}, 'hwtst-provider': {'index': 0, 'qualifier': 0}, 'phc-index': 0, 'rx-filters': {'bits': {'bit': [{'index': 0, 'name': 'none'}, {'index': 2, 'name': 'some'}]}, 'nomask': True, 'size': 16}, 'timestamping': {'bits': {'bit': [{'index': 0, 'name': 'hardware-transmit'}, {'index': 2, 'name': 'hardware-receive'}, {'index': 6, 'name': 'hardware-raw-clock'}]}, 'nomask': True, 'size': 17}, 'tx-types': {'bits': {'bit': [{'index': 0, 'name': 'off'}, {'index': 1, 'name': 'on'}]}, 'nomask': True, 'size': 4}} ./ynl/cli.py --spec netlink/specs/ethtool.yaml --no-schema --do tsinfo-set --json '{"header":{"dev-name":"eth0"}, "hwtst-provider":{"index":2, "qualifier":0}}' None ./ynl/cli.py --spec netlink/specs/ethtool.yaml --no-schema --do tsinfo-get --json '{"header":{"dev-name":"eth0"}, "ghwtstamp":1}' {'header': {'dev-index': 3, 'dev-name': 'eth0'}, 'hwtst-flags': 1, 'rx-filters': {'bits': {'bit': [{'index': 0, 'name': 'none'}]}, 'nomask': True, 'size': 16}, 'tx-types': {'bits': {'bit': [{'index': 0, 'name': 'off'}]}, 'nomask': True, 'size': 4}} ./ynl/cli.py --spec netlink/specs/ethtool.yaml --no-schema --do tsinfo-set --json '{"header":{"dev-name":"eth0"}, "rx-filters":{"bits": {"bit": {"name":"ptpv2-l4-event"}}, "nomask": 1}, "tx-types":{"bits": {"bit": {"name":"on"}}, "nomask": 1}}' None Signed-off-by: Kory Maincent --- Changes in v8: - New patch Changes in v10: - Add ghwtstamp attributes - Add tsinfo ntf command Changes in v11: - Add examples in the commit message. --- Documentation/netlink/specs/ethtool.yaml | 43 +++++++++++++++++++++++++++++++- 1 file changed, 42 insertions(+), 1 deletion(-) diff --git a/Documentation/netlink/specs/ethtool.yaml b/Documentation/netlink/specs/ethtool.yaml index 00dc61358be8..c25f78fd3893 100644 --- a/Documentation/netlink/specs/ethtool.yaml +++ b/Documentation/netlink/specs/ethtool.yaml @@ -576,6 +576,15 @@ attribute-sets: - name: tx-err type: uint + - + name: tsinfo-hwtst-provider + attributes: + - + name: index + type: u32 + - + name: qualifier + type: u32 - name: tsinfo attributes: @@ -602,6 +611,16 @@ attribute-sets: name: stats type: nest nested-attributes: ts-stat + - + name: ghwtstamp + type: u8 + - + name: hwtst-provider + type: nest + nested-attributes: tsinfo-hwtst-provider + - + name: hwtst-flags + type: u32 - name: cable-result attributes: @@ -1406,7 +1425,7 @@ operations: notify: eee-get - name: tsinfo-get - doc: Get tsinfo params. + doc: Get tsinfo params or hwtstamp config. attribute-set: tsinfo @@ -1414,6 +1433,8 @@ operations: request: attributes: - header + - ghwtstamp + - hwtst-provider reply: attributes: - header @@ -1422,6 +1443,8 @@ operations: - rx-filters - phc-index - stats + - hwtst-provider + - hwtst-flags dump: *tsinfo-get-op - name: cable-test-act @@ -1730,3 +1753,21 @@ operations: name: mm-ntf doc: Notification for change in MAC Merge configuration. notify: mm-get + - + name: tsinfo-set + doc: Set hwtstamp. + + attribute-set: tsinfo + + do: + request: + attributes: + - header + - tx-types + - rx-filters + - hwtst-provider + - hwtst-flags + - + name: tsinfo-ntf + doc: Notification for change in tsinfo configuration. + notify: tsinfo-get