From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 CAE9F25776 for ; Thu, 14 Nov 2024 14:07:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731593257; cv=none; b=N3BkIwrBgXEbKZJkXU4cPW1iBtTgl0qdJy/cTR1tRHMpn3KVvrFM8eUC712ZReyDqd1Hjj5nEroD/JOy5km0x0JQ0uZZQy3zcg1mr4jXnDWXglXWpHKh1ND0DmjhMjOy5urSLX51mZ9m4WAkhytuRuPwPCiK++sqMyLwzlITGf8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731593257; c=relaxed/simple; bh=WUzDeLLAJtW+Z0kgOfdgeEqqhYnBqQ4TWuHZqdvOLmE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=S6s7wN6lGa9AKX8y498cGfetezDJIX+vH9XF6mbCMt88yj2uVV9IoklcCH9kuRDnpZX82cEP5sltTfmM8j1Buo2psZdEjjyDzMR2i6JThtMmQmxD4kVcGSexVTOip4ox0EubxRkSCF0awYZDaZEGQ0zKRs92bQtgziicDQ6A8GE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=jT0GHCfW; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="jT0GHCfW" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1731593252; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=K0gBUaNEyoe8hJ+dYpFL/aTlXJr3V+IJ2ahMbY21d80=; b=jT0GHCfWv1HUgAfDfPBs9up9oBzdFJvaPRSoIRF1DyDHTugqjexxeigSoirScn7i3eJTFd bdir//QXaf2ieYnaOfMxT496co5BlOpfDPVkfZVxgmc3ExUXo8iCdjXADyj3RuqIQD1GnB cI8oqpz7cK1Gc+uQITO8ZVJgLYTDA18= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-169-qYhZEuMIOFiWfBsQHEg_CQ-1; Thu, 14 Nov 2024 09:07:31 -0500 X-MC-Unique: qYhZEuMIOFiWfBsQHEg_CQ-1 X-Mimecast-MFC-AGG-ID: qYhZEuMIOFiWfBsQHEg_CQ Received: by mail-wm1-f70.google.com with SMTP id 5b1f17b1804b1-4314f023f55so5079615e9.2 for ; Thu, 14 Nov 2024 06:07:30 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731593250; x=1732198050; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=K0gBUaNEyoe8hJ+dYpFL/aTlXJr3V+IJ2ahMbY21d80=; b=TLpkhns22EixUniwgDtdDkbUktyWmgicGsx+cLMko+E+clF8RglU/U2FKmnrrRsafg wnoG2OYjx5GQ4HbcvsHRaNHbkute9kUVFhvdaXzUZuGhqH37/6ypLZTqGYJ/dpvcTZhP 5oVL90s/8C6G7XzfjKJgCKr7UVCksNddmRnCiPZWWzMzbl15Ki32swznP6L76fR/CmtT lxCjTnkz9Bxsexcwx7eZAohjHlrqRtJOOfo+fslBuq5RcEcjtxuK/S6IHxizXXhDDj3C +DrWmKag4hjM6ZSc6juYEUVRSnJBXzelIx/1TST6zg+5tJK1mjwqASfNLKoCQfIKAHYm ZO7A== X-Forwarded-Encrypted: i=1; AJvYcCWLsGafve7RwUU9hPdTXfvb59+7QcRDNWc+kbSgyIW9TH0L+Nb/PklcfluLL2ptvqqULwC7g20=@vger.kernel.org X-Gm-Message-State: AOJu0YwT0bHvoUHNzzOJ5N+oPTxQew5nKWRu8mVSgVNc/Q2B5x1j7mFV 9Uq3mhLeCGtE6fwhwA24wyF7xS6j/Z1Dw2g+Tc3WqzJH8ZfEiXYEZu9futmsVcDjad+7mBso3bE +1QPjiP/T2Oe59sUV3AFn2zzMXyNX8/5m/SeeFRYaK+Em40XU5Ku8NQ== X-Received: by 2002:a05:600c:4f09:b0:42e:93af:61c5 with SMTP id 5b1f17b1804b1-432b7501fdemr223068245e9.14.1731593249954; Thu, 14 Nov 2024 06:07:29 -0800 (PST) X-Google-Smtp-Source: AGHT+IGlAsv5aiN/Qn1l2dvPuDWBAlvuNUEXu9wk/kXmBPHQK9kBVTOoQJEVnzmbxW6W/XkP1hbywQ== X-Received: by 2002:a05:600c:4f09:b0:42e:93af:61c5 with SMTP id 5b1f17b1804b1-432b7501fdemr223067825e9.14.1731593249568; Thu, 14 Nov 2024 06:07:29 -0800 (PST) Received: from debian (2a01cb058d23d600b637ad91a758ba3f.ipv6.abo.wanadoo.fr. [2a01:cb05:8d23:d600:b637:ad91:a758:ba3f]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-432dab80ad9sm21463955e9.25.2024.11.14.06.07.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Nov 2024 06:07:29 -0800 (PST) Date: Thu, 14 Nov 2024 15:07:27 +0100 From: Guillaume Nault To: Roger Quadros Cc: Siddharth Vadapalli , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , linux-omap@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, srk@ti.com, Pekka Varis Subject: Re: [PATCH net-next v4 2/2] net: ethernet: ti: am65-cpsw: enable DSCP to priority map for RX Message-ID: References: <20241114-am65-cpsw-multi-rx-dscp-v4-0-93eaf6760759@kernel.org> <20241114-am65-cpsw-multi-rx-dscp-v4-2-93eaf6760759@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: <20241114-am65-cpsw-multi-rx-dscp-v4-2-93eaf6760759@kernel.org> On Thu, Nov 14, 2024 at 03:36:53PM +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). > > Use a default DSCP to User Priority (UP) mapping as per > https://datatracker.ietf.org/doc/html/rfc8325#section-4.3 > and > https://datatracker.ietf.org/doc/html/rfc8622#section-11 Reviewed-by: Guillaume Nault