From patchwork Mon Nov 28 20:36:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacob Keller X-Patchwork-Id: 13057938 X-Patchwork-Delegate: kuba@kernel.org Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B0D81C4167D for ; Mon, 28 Nov 2022 20:37:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234203AbiK1UhO (ORCPT ); Mon, 28 Nov 2022 15:37:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46188 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234198AbiK1UhE (ORCPT ); Mon, 28 Nov 2022 15:37:04 -0500 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7ACFC2E9C3 for ; Mon, 28 Nov 2022 12:37:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1669667823; x=1701203823; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=qvGEbQNEVi2QQZXMSo/YiGLVOkVye7E+5saqT1o9g2w=; b=iSn+JbgjafV9t9QSmT5aSIl3a1JTyNPN046izT80HkWMZaUJauUzOApC LomVGe1tZFRDJDY6g/QBGM3JcDH03xy/cR1vmQvvoYB74NnnqIjbt6ORz fBt2MW34rcWrO4oa+7TZMmWwae9qTJEAxcNm2G1vx2CNk7Fre4TxPNYse eBieREMswjQi4iDECW02VjX4b5FQ2QjMxsDXG3vc1OyvjdewnavM1F7ej rsc4eLUWWNe555g1A4i8KnYUKUlyT0GI5M3OJaLEhMhJUZpXVW9gEWYTo WO293vONJTui2hjhzJumIJ1R708xpP48fOyFM40vdEvqomPJajgs/FV1I Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10545"; a="379205400" X-IronPort-AV: E=Sophos;i="5.96,201,1665471600"; d="scan'208";a="379205400" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Nov 2022 12:36:59 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10545"; a="732286363" X-IronPort-AV: E=Sophos;i="5.96,201,1665471600"; d="scan'208";a="732286363" Received: from jekeller-desk.amr.corp.intel.com (HELO jekeller-desk.jekeller.internal) ([10.166.241.7]) by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Nov 2022 12:36:59 -0800 From: Jacob Keller To: netdev@vger.kernel.org Cc: Jacob Keller , Jiri Pirko , Jakub Kicinski Subject: [PATCH net-next v3 8/9] ice: document 'shadow-ram' devlink region Date: Mon, 28 Nov 2022 12:36:46 -0800 Message-Id: <20221128203647.1198669-9-jacob.e.keller@intel.com> X-Mailer: git-send-email 2.38.1.420.g319605f8f00e In-Reply-To: <20221128203647.1198669-1-jacob.e.keller@intel.com> References: <20221128203647.1198669-1-jacob.e.keller@intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org 78ad87da9978 ("ice: devlink: add shadow-ram region to snapshot Shadow RAM") added support for the 'shadow-ram' devlink region, but did not document it in the ice devlink documentation. Fix this. Signed-off-by: Jacob Keller Acked-by: Jakub Kicinski --- No changes since v2. Documentation/networking/devlink/ice.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/networking/devlink/ice.rst b/Documentation/networking/devlink/ice.rst index 890062da7820..bcd4839fbf79 100644 --- a/Documentation/networking/devlink/ice.rst +++ b/Documentation/networking/devlink/ice.rst @@ -189,6 +189,11 @@ device data. * - ``nvm-flash`` - The contents of the entire flash chip, sometimes referred to as the device's Non Volatile Memory. + * - ``shadow-ram`` + - The contents of the Shadow RAM, which is loaded from the beginning + of the flash. Although the contents are primarily from the flash, + this area also contains data generated during device boot which is + not stored in flash. * - ``device-caps`` - The contents of the device firmware's capabilities buffer. Useful to determine the current state and configuration of the device.