From mboxrd@z Thu Jan 1 00:00:00 1970 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 smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9406AC433EF for ; Mon, 4 Jul 2022 12:34:19 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 3FEF2408F0; Mon, 4 Jul 2022 12:34:19 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 3FEF2408F0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osuosl.org; s=default; t=1656938059; bh=7bDpzhW/JQkw/iPTSQyJGsvW6wBOvaX9Eq1BTuMGHHA=; h=From:To:Date:Subject:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:Cc:From; b=FFhQLGlUsOc8C3xYhgWdtm1U2U3irrmP7ZW9AKX+BcRPmaNkU3UTQb9BEP64pczfS iGj9eu+K8cv/SRuh6rq9o//gpAadmWRkTfCUk4QEQq9mlXIU/D5rLukV7v6K2upVKx UZ4YQSLTAHkylMPvqD9XoktyWp5ZdIK0oocnQq1E9XmYfbiXVgpdC/pEURWHUaIgk5 a3zOPX3i7Q7Em4253eKKEZP6OoCL5fMwDRoOIY1HpvxVPuWXPyBvf7kFKDsZzxfpFb RuoozSqvFMFRKp62p322S0MQALMTIsEuQLcZbcAjTVt7ziuZK/1KDefbYTV9/dWroL AaxkiyXPlZnIQ== X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1YBkEMGbrl2J; Mon, 4 Jul 2022 12:34:18 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp4.osuosl.org (Postfix) with ESMTP id 1495B408E9; Mon, 4 Jul 2022 12:34:18 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 1495B408E9 Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id AE48E1BF368 for ; Mon, 4 Jul 2022 12:34:13 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 87A8E408C7 for ; Mon, 4 Jul 2022 12:34:13 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 87A8E408C7 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id w5zacVqs4NJw for ; Mon, 4 Jul 2022 12:34:12 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 91E9D408CE Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by smtp4.osuosl.org (Postfix) with ESMTPS id 91E9D408CE for ; Mon, 4 Jul 2022 12:34:12 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6400,9594,10397"; a="280673157" X-IronPort-AV: E=Sophos;i="5.92,243,1650956400"; d="scan'208";a="280673157" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jul 2022 05:33:04 -0700 X-IronPort-AV: E=Sophos;i="5.92,243,1650956400"; d="scan'208";a="567212504" Received: from moradin.igk.intel.com ([10.123.220.12]) by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Jul 2022 05:33:03 -0700 From: Michal Wilczynski To: intel-wired-lan@lists.osuosl.org Date: Mon, 4 Jul 2022 14:32:49 +0200 Message-Id: <20220704123252.2962020-1-michal.wilczynski@intel.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1656938052; x=1688474052; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=d7cGpgSASDZ9bTXhToicHUm+b/ge/UUkrW4kZ3hbTT8=; b=W4YyV/2sDMqPq5DYm9DNwLGyPjrEPBIml//1CC800N60Wd5cLYfVAjpz cRLnY2ZxBrifMoE+b10IpRQ3Hrx3qeY9zImQouD9X7ufpiJ6bWlcFbFE8 sdlUspudJ2O5M19LIr8kaOqax7dFxkT0K7JabRbBrhA+tCz20ZU2aU+oX n34rhqYwR2/IpwLlPPyIAIefZKo/XUcEsjofmONHkE+82pPiX1+FalBbm 0tDiDvp5sBhs3B7ua0DB0/JpCkCWubyy2vnyedaTTjfjpBq4CnGZ2b1hk 8hN3f8NXHjso+FUk7kjKHWIZKWiRWXewMlbzdTaQH2ZYISH4WMfFVahJa g==; X-Mailman-Original-Authentication-Results: smtp4.osuosl.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=W4YyV/2s Subject: [Intel-wired-lan] [PATCH net-next v3 0/3] ice: Support 5 layer tx scheduler topology X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Michal Wilczynski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" For performance reasons there is a need to have support for selectable tx scheduler topology. Currently firmware supports only the default 9-layer and 5-layer topology. This patch series enables switch from default to 5-layer topology, if user decides to opt-in. v4: - Rebased patch Michal Wilczynski (1): ice: Enable switching default tx scheduler topology v2: - Moved definitions of scheduling layers to other commit v3: - Removed wrong tags - Added blank line - Indented a comment - Moved parts of code to separate commit - Removed unnecessary initializations - Change from unnecessary devm_kmemdup to kmemdup Raj Victor (2): ice: Support 5 layer topology v2: - Added example of performance decrease in commit message - Reworded commit message for imperative mood - Removed unnecessary tags - Refactored duplicated function call - Fixed RCT - Fixed unnecessary call to devm_kfree - Defined constants v3: - Changed title - Changes in commit description, added versions of DDP and firmware, also added test methodology - Removed unnecessary defines - Added a newline for define separation - Did s/tx/Tx in comments - Removed newline between error check ice: Adjust the VSI/Aggregator layers v3: - Added this commit - Removed unnecessary 'else' .../net/ethernet/intel/ice/ice_adminq_cmd.h | 22 ++ drivers/net/ethernet/intel/ice/ice_common.c | 5 + .../net/ethernet/intel/ice/ice_flex_pipe.c | 202 ++++++++++++++++++ .../net/ethernet/intel/ice/ice_flex_type.h | 17 +- drivers/net/ethernet/intel/ice/ice_main.c | 113 ++++++++-- drivers/net/ethernet/intel/ice/ice_sched.c | 35 +-- drivers/net/ethernet/intel/ice/ice_sched.h | 3 + drivers/net/ethernet/intel/ice/ice_type.h | 1 + 8 files changed, 360 insertions(+), 38 deletions(-) -- 2.27.0 _______________________________________________ Intel-wired-lan mailing list Intel-wired-lan@osuosl.org https://lists.osuosl.org/mailman/listinfo/intel-wired-lan