From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lelvem-ot01.ext.ti.com (lelvem-ot01.ext.ti.com [198.47.23.234]) (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 DBD187F48C; Mon, 11 Nov 2024 05:28:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.234 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731302909; cv=none; b=aGsKeHZtVX9O9FH5dKQRPwhHsQPb8aTjHnezgR76AssLxSmn07ziAe624F4qFdE3P8XWpDpmQI1POykBdi5MtfFJRtAEYmwMw7CuselVDlPVPxehpB+Tj87ooIavcHuiTLZmNTKCy+Sb2Ctw+1s9fnqOIZfiwQZrtfz4j+wGLWs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731302909; c=relaxed/simple; bh=2VJkj37W8NzBI765umzbn9mxHpPfu6i6XO7znx1mpC0=; h=Date:From:To:CC:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=NIvw7jOr2g4yL8dHFpq6RZl67e7JVXlAfkga2dKi5o0gXSROxuVetwIP+mLF1NdpHZdvEdy2ChgRZp+LJcrs0emeWf853pK51+Yh9Ouo+BEeztx+TezkuQaas+9nLEuinBR83C3cWsd83VjVEckSuOXHynhpPyzOGEseOz8ij5g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=Qqqf2NMA; arc=none smtp.client-ip=198.47.23.234 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="Qqqf2NMA" Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 4AB5S5xc2447016 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sun, 10 Nov 2024 23:28:05 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1731302885; bh=4ZEV2ZxgnwEtllg7eufXuTV2CsupDYa/A/hD/pRwm/k=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=Qqqf2NMAXqxsCp7Dqs7SsZf/q7POm90bWVGXvkkqm8PQepSk5Fd8wthyS80WAE8yW 6WvPitUz9iDq1TvORdTETyfhMCWHbWVZXzR4Sf5Ie0nHrsEmP3WR2HP2yi2jOhfdqn 9X9IGUm0MDS1sfuhbLN4F9EwWpsHfLNv0ZBu1g0A= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 4AB5S4PU107926 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Nov 2024 23:28:04 -0600 Received: from DFLE110.ent.ti.com (10.64.6.31) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 10 Nov 2024 23:28:04 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Sun, 10 Nov 2024 23:28:04 -0600 Received: from localhost (uda0492258.dhcp.ti.com [10.24.72.81]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 4AB5S2Ye082772; Sun, 10 Nov 2024 23:28:03 -0600 Date: Mon, 11 Nov 2024 10:58:02 +0530 From: Siddharth Vadapalli To: Roger Quadros CC: Siddharth Vadapalli , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , , , , , Pekka Varis Subject: Re: [PATCH net-next v3 2/2] net: ethernet: ti: am65-cpsw: enable DSCP to priority map for RX Message-ID: <96666e98-3754-4f75-b1c6-3c14a840da05@ti.com> References: <20241109-am65-cpsw-multi-rx-dscp-v3-0-1cfb76928490@kernel.org> <20241109-am65-cpsw-multi-rx-dscp-v3-2-1cfb76928490@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20241109-am65-cpsw-multi-rx-dscp-v3-2-1cfb76928490@kernel.org> X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea On Sat, Nov 09, 2024 at 01:00:08PM +0200, Roger Quadros wrote: > AM65 CPSW hardware can map the 6-bit DSCP/TOS field to > appropriate priority queue via DSCP to Priority mapping registers > (CPSW_PN_RX_PRI_MAP_REG). > > We use the upper 3 bits of the DSCP field that indicate IP Precedence > to map traffic to 8 priority queues. > > Signed-off-by: Roger Quadros Reviewed-by: Siddharth Vadapalli Regards, Siddharth.