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 smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (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 4DD17C433EF for ; Fri, 24 Jun 2022 23:56:38 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id C434060AFF; Fri, 24 Jun 2022 23:56:37 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org C434060AFF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osuosl.org; s=default; t=1656114997; bh=o3Qoh656MRRP+ulgFXRSBE/UIb9RKRxRkw6b33RZMpQ=; h=From:To:In-Reply-To:References:Date:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: Cc:From; b=LY1bjpcZrWGWKkL0tcuVwwPMjICg21lLHGIUVtomWgmRFwXIxm27WWoqzF7FlhXUF hmYZdnZUHG1LUj1QbXisTSENtFVLMVlDdfDxGu+HJ1s1OvpdmgNCaq3XIsawlwR5Av IOHPCEBCPcgeF3kXpIXfXvUMWhjc0gYIoJquqZQfUquGhd9N/QuqStgnnPStM2l/zO Fb5aFSI3KRWxGtUZS1UfvRa+vpSPySNygpFQ0P2DqCayNdQ3E/F63g2UW2Gw4AjQSe BHa67tUZw4Q71zakfGHgu5JYimGHqlKJYcmyj7yN8HQywRPBNfyZiv0OQD724Uwjg4 AG3VTLfeaEslA== X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id SVLA-jbncoh9; Fri, 24 Jun 2022 23:56:37 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp3.osuosl.org (Postfix) with ESMTP id B14DA60B0C; Fri, 24 Jun 2022 23:56:36 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org B14DA60B0C Received: from smtp2.osuosl.org (smtp2.osuosl.org [140.211.166.133]) by ash.osuosl.org (Postfix) with ESMTP id CAB871BF279 for ; Fri, 24 Jun 2022 23:56:35 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp2.osuosl.org (Postfix) with ESMTP id AB3E140D81 for ; Fri, 24 Jun 2022 23:56:35 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org AB3E140D81 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp2.osuosl.org ([127.0.0.1]) by localhost (smtp2.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8N3NIoZLhW8u for ; Fri, 24 Jun 2022 23:56:34 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp2.osuosl.org D14B340D35 Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by smtp2.osuosl.org (Postfix) with ESMTPS id D14B340D35 for ; Fri, 24 Jun 2022 23:56:32 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6400,9594,10388"; a="279883963" X-IronPort-AV: E=Sophos;i="5.92,220,1650956400"; d="scan'208";a="279883963" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jun 2022 16:56:24 -0700 X-IronPort-AV: E=Sophos;i="5.92,220,1650956400"; d="scan'208";a="593442823" Received: from jzhan12-mobl1.amr.corp.intel.com (HELO vcostago-mobl3) ([10.212.38.121]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jun 2022 16:56:23 -0700 From: Vinicius Costa Gomes To: Kurt Kanzenbach , Jesse Brandeburg , Tony Nguyen In-Reply-To: <20220606092747.16730-1-kurt@linutronix.de> References: <20220606092747.16730-1-kurt@linutronix.de> Date: Fri, 24 Jun 2022 16:56:23 -0700 Message-ID: <87pmixy5so.fsf@intel.com> 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=1656114993; x=1687650993; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=Zz07mbh9YfRoTYX5tVtIlDjpohvOvHEpK3Dp4+QSLvI=; b=I30sRA0p86LP90RonZlr6FGEV0sth9RhCD36Qp9R+joECEBlstB9+JRD ZirgvsOMnyCBapkzeX5d2ZX3DLUZHal9oGAdRxVHS5Onoq9WMFKZPSoa3 BonECEtrGF3KDUwmj1fvV+kgrQtPvDq24YB8RSoyYgRwaQldeM1s4S1T1 PSL1kRez8MQ0Po84dY4Vkh8Bbbc6FwkrR2JRNYEDex/K2ABGmnU7qNSYZ RIB+HT+Q7SeICzsPUXhW3V3OtyavqzeYN2AfO0jNY5Ycm4B0MVBaLsldq 29Uf9iwsCKKXzJGNjmiEIlEzP/2dTArjU5R1FgweWk49Dlvo9eOo1yD7t A==; X-Mailman-Original-Authentication-Results: smtp2.osuosl.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=I30sRA0p Subject: Re: [Intel-wired-lan] [PATCH net-next] igc: Lift TAPRIO schedule restriction 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: netdev@vger.kernel.org, Kurt Kanzenbach , Eric Dumazet , intel-wired-lan@lists.osuosl.org, Jakub Kicinski , Paolo Abeni , "David S. Miller" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" Hi, Kurt Kanzenbach writes: > Add support for Qbv schedules where one queue stays open > in consecutive entries. Currently that's not supported. > > Example schedule: > > |tc qdisc replace dev ${INTERFACE} handle 100 parent root taprio num_tc 3 \ > | map 2 2 1 0 2 2 2 2 2 2 2 2 2 2 2 2 \ > | queues 1@0 1@1 2@2 \ > | base-time ${BASETIME} \ > | sched-entry S 0x01 300000 \ # Stream High/Low > | sched-entry S 0x06 500000 \ # Management and Best Effort > | sched-entry S 0x04 200000 \ # Best Effort > | flags 0x02 > > Signed-off-by: Kurt Kanzenbach > --- Finally did a few rounds of testing here, everything worked as expected: Reviewed-by: Vinicius Costa Gomes Cheers, -- Vinicius _______________________________________________ Intel-wired-lan mailing list Intel-wired-lan@osuosl.org https://lists.osuosl.org/mailman/listinfo/intel-wired-lan