From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (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 79DD91482F5; Wed, 9 Apr 2025 15:31:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744212715; cv=none; b=pQq38+D9FuToA11ZH6FV+WEtzcTHqsqrSZ12WvkRrRCSZA4PWRk7D+S+n1MjTd3k5xUu4ngB6CW52wII5Z/2JMmBGfP83WxqbdmNavfrsFviWwmWis/bvM19n5DgOlcJQGqTyo796RWqeCWyZ45Vy2hkenu6aQTb8K1Yrge327Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744212715; c=relaxed/simple; bh=0x1dvjO2FZF9lCAIOsZJnj7gZRIyKdsq/t4wPmc2CzQ=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=msuFjLNYIY9B/3aJRRBPplceOIdNkx3K+xTXvCFtyG5dtToiV5DwqfS0/gIzrUIe926UGUqqLsk98TD8JolGH2NdAdsP0C8lqu0G4pLrXasrhdlLu7dUb1PCv/2kbI6QFWP0N1FRUkEvzRcfV+6bbbCUHsjQH0F9mipFBRNetuc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=BewS2i+k; arc=none smtp.client-ip=192.198.163.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="BewS2i+k" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1744212714; x=1775748714; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=0x1dvjO2FZF9lCAIOsZJnj7gZRIyKdsq/t4wPmc2CzQ=; b=BewS2i+k3PSEnIf0L9Ppy3rfZqSIvzV6OVvPllXyGd6hPIQ6TseaH4Vd xJ8uEzY8EqbAQzWXNKvCgj+8EmjZSFVFls1dlOoBJc8UY7UxEsja9/DBW IH1TPTxqUdPtL7CSh54C9qjl8n/t2vJgANk7tl0MKceLf16a3tcenlaMo XXeoSW5Xb4wlEWNnF09W1v/bXNwnB6NwJoR1d1WuU1yklwzitx4guRNnh Ly5zpThdc5Jf53lWSRSljr8EysKPKt6o9e25fX5IWUSTymbvzf2FrL+ct SQizg0gciGxaD/S5tBUmpZiNP+PKiEggHzQN9GhEGdV4IWH8nJ48LC2// A==; X-CSE-ConnectionGUID: PSOSY5XIRwu6ZUr/o8AnuQ== X-CSE-MsgGUID: VC8UV+IXTKWGwAmHDMDleg== X-IronPort-AV: E=McAfee;i="6700,10204,11399"; a="71072082" X-IronPort-AV: E=Sophos;i="6.15,200,1739865600"; d="scan'208";a="71072082" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Apr 2025 08:31:53 -0700 X-CSE-ConnectionGUID: 31pjvctNTSOH6O3KCL536Q== X-CSE-MsgGUID: qgtNr2MDS+6UjXITr6JEmg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,200,1739865600"; d="scan'208";a="151795982" Received: from amlin-018-114.igk.intel.com ([10.102.18.114]) by fmviesa002.fm.intel.com with ESMTP; 09 Apr 2025 08:31:49 -0700 From: Arkadiusz Kubalewski To: donald.hunter@gmail.com, kuba@kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, vadim.fedorenko@linux.dev, jiri@resnulli.us, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, andrew+netdev@lunn.ch, saeedm@nvidia.com, leon@kernel.org, tariqt@nvidia.com, jonathan.lemon@gmail.com, richardcochran@gmail.com, aleksandr.loktionov@intel.com, milena.olech@intel.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org, linux-rdma@vger.kernel.org, Arkadiusz Kubalewski Subject: [PATCH net-next v1 0/4] dpll: add all inputs phase offset monitor Date: Wed, 9 Apr 2025 17:25:54 +0200 Message-Id: <20250409152558.1007335-1-arkadiusz.kubalewski@intel.com> X-Mailer: git-send-email 2.38.1 Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add simple dpll device level feature and capabilities infrastructure over netlink dpll interface. Using new infrastructure add new feature: ALL_INPUTS_PHASE_OFFSET_MONITOR. Allow users control with two new attributes: - DPLL_A_CAPABILITIES - for checking if dpll device is capable, - DPLL_A_FEATURES - for enable/disable a features. Implement feature in ice driver for dpll-enabled devices. Arkadiusz Kubalewski (4): dpll: add features and capabilities to dpll device spec dpll: pass capabilities on device register dpll: features_get/set callbacks ice: add phase offset monitor for all PPS dpll inputs Documentation/netlink/specs/dpll.yaml | 25 +++ drivers/dpll/dpll_core.c | 5 +- drivers/dpll/dpll_core.h | 2 + drivers/dpll/dpll_netlink.c | 78 +++++++- drivers/dpll/dpll_nl.c | 5 +- .../net/ethernet/intel/ice/ice_adminq_cmd.h | 20 ++ drivers/net/ethernet/intel/ice/ice_common.c | 26 +++ drivers/net/ethernet/intel/ice/ice_common.h | 3 + drivers/net/ethernet/intel/ice/ice_dpll.c | 188 +++++++++++++++++- drivers/net/ethernet/intel/ice/ice_dpll.h | 6 + drivers/net/ethernet/intel/ice/ice_main.c | 4 + .../net/ethernet/mellanox/mlx5/core/dpll.c | 2 +- drivers/ptp/ptp_ocp.c | 2 +- include/linux/dpll.h | 7 +- include/uapi/linux/dpll.h | 13 ++ 15 files changed, 374 insertions(+), 12 deletions(-) base-commit: 420aabef3ab5fa743afb4d3d391f03ef0e777ca8 -- 2.38.1