| Message ID | 20210621075041.2502416-1-idosch@idosch.org |
|---|---|
| Headers | show
Return-Path: <netdev-owner@kernel.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 25A5DC48BE5 for <netdev@archiver.kernel.org>; Mon, 21 Jun 2021 07:51:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 049BE610CA for <netdev@archiver.kernel.org>; Mon, 21 Jun 2021 07:51:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230102AbhFUHxs (ORCPT <rfc822;netdev@archiver.kernel.org>); Mon, 21 Jun 2021 03:53:48 -0400 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:45135 "EHLO out4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229618AbhFUHxr (ORCPT <rfc822;netdev@vger.kernel.org>); Mon, 21 Jun 2021 03:53:47 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 904AD5C00D8; Mon, 21 Jun 2021 03:51:33 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Mon, 21 Jun 2021 03:51:33 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :message-id:mime-version:subject:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=XltbRsrFCj2oWqGcR ZvKzXwy1qC0uwFNLsIAVJOQ7do=; b=GujKx8KOuN4hZ01vIFkCJpTPSk3tHzNzT ReLjL9xzcS2Ji05+7OGW51XQ0UzP99eJrAKsbSAND5WPBvInJVk++hTgYPqpLXnw UDiKarkyjP3b0FL+3Na55OJtwn9U1LQIMKDNRGrgKRb79KFpXlmg8cow5/yLJ9Hc 2Jp/mI777tAiI4bKGObtLjMIQvKsb/QiOhQN2BF4nS9m5UAYtG588wchMZlmjXgD ESYUf9y9zpoTCsJNNz0NLdLVKWfc3pAC6R1I85TJNb3bkyizfftOej8pVPMnPGSx rlmVT10yrf4CJONvC00jVlAjMIg6mkRA/Eq/aITWqtwNBv24Uyh3g== X-ME-Sender: <xms:BUXQYH678s9pPR5HMirHYdtQLgu51FZno0yYpaCSBYKfe6avxlBInQ> <xme:BUXQYM4k6wJKUYSiMB-OUB0cquEnPwonjhPQEe88zX5gSi1QGZjHOABTkH5WLiOkr QVKW8eIz0lGvCU> X-ME-Received: <xmr:BUXQYOcXeArGoLNjXvDtgCaW8DZdZzGrMq1aK6UFeCCSUGpLHW4BXT_9LrysTMXizGIrnmzU0OfunQdeyW9ZZDKQZSJidjwAIfbcM41LD7hYWw> X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrfeefkedguddvudcutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecunecujfgurhephffvufffkffoggfgsedtkeertd ertddtnecuhfhrohhmpefkughoucfutghhihhmmhgvlhcuoehiughoshgthhesihguohhs tghhrdhorhhgqeenucggtffrrghtthgvrhhnpeetveeghfevgffgffekueffuedvhfeuhe ehteffieekgeehveefvdegledvffduhfenucevlhhushhtvghrufhiiigvpedtnecurfgr rhgrmhepmhgrihhlfhhrohhmpehiughoshgthhesihguohhstghhrdhorhhg X-ME-Proxy: <xmx:BUXQYIIjc_p1Ab-n3pS4IjiyDW0TQDnyAZYYYdvFfLwTHqetyCIuyw> <xmx:BUXQYLKuCMkkiF6SD-9jsF75XUrHmLPXlzRJ_2nVVCa3QFzmzq-NbQ> <xmx:BUXQYBzqpE5xDcO11MrsqJgiGAJwrjIyUHhyvFmOj9yD3DGH98z6BQ> <xmx:BUXQYIGy8i4pTrFLlCSOFS-IBHyWPj6kYy_2txwwCPhOIm7hCFVSqw> Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 21 Jun 2021 03:51:31 -0400 (EDT) From: Ido Schimmel <idosch@idosch.org> To: netdev@vger.kernel.org Cc: davem@davemloft.net, kuba@kernel.org, jiri@nvidia.com, vadimp@nvidia.com, mlxsw@nvidia.com, Ido Schimmel <idosch@nvidia.com> Subject: [PATCH net-next 0/3] mlxsw: Add support for module EEPROM read by page Date: Mon, 21 Jun 2021 10:50:38 +0300 Message-Id: <20210621075041.2502416-1-idosch@idosch.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <netdev.vger.kernel.org> X-Mailing-List: netdev@vger.kernel.org |
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mlxsw: Add support for module EEPROM read by page
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From: Ido Schimmel <idosch@nvidia.com> Add support for ethtool_ops::get_module_eeprom_by_page() operation. Patch #1 adds necessary field in device register. Patch #2 documents possible MCIA status values so that more meaningful error messages could be returned to user space via extack. Patch #3 adds the actual implementation. Ido Schimmel (3): mlxsw: reg: Add bank number to MCIA register mlxsw: reg: Document possible MCIA status values mlxsw: core: Add support for module EEPROM read by page .../net/ethernet/mellanox/mlxsw/core_env.c | 74 +++++++++++++++++++ .../net/ethernet/mellanox/mlxsw/core_env.h | 7 ++ drivers/net/ethernet/mellanox/mlxsw/minimal.c | 13 ++++ drivers/net/ethernet/mellanox/mlxsw/reg.h | 20 +++++ .../mellanox/mlxsw/spectrum_ethtool.c | 14 ++++ 5 files changed, 128 insertions(+)