From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yw1-f41.google.com (mail-yw1-f41.google.com [209.85.161.41]) by dpdk.org (Postfix) with ESMTP id 3E0391B447 for ; Mon, 8 Oct 2018 21:49:06 +0200 (CEST) Received: by mail-yw1-f41.google.com with SMTP id y14-v6so8569848ywa.4 for ; Mon, 08 Oct 2018 12:49:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=AbgpTDwA344I0qC/fQYz2E7xX2sT9CVdDkiWHPx1IEs=; b=T1Idqq3/gDRRzae/1ZVBtbqM0x88k0+LLOt6poPLOPsXdZDiotJG2WwqTvUCHvhIj5 xtZMsdgxIJxYxP/BfFCIfY0IekD5ISsSt+gDsIqfBOff1lWVp+NH9kuO1AzUePI5o23c ImRqXIhf9WC1YbYtrVjIBZUE2+4HorE7bUOcMhp5EyR8XubhC2+06j3vICVus6hmTTRp AzM6+/mav0gJyFTI4j62o7p4ZmSa0LPWupqmra3AoOzZHSHkJIjJs9h1yeoa+dxOYiGE RLI6hQsSsLbNzKQlyOclP5g+g7J4Lvkf8RikYTuy6brDmoPju9V/w+grYNq5AGSXv6gn w/hw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=AbgpTDwA344I0qC/fQYz2E7xX2sT9CVdDkiWHPx1IEs=; b=eWGkRaM8brqksAQrI4YQqO1W+kYsQ+M70LIGJWhWdy2FJI8aR+tBOVBC0VG8pnTLwC klmyJ6dje34iJf4EGcm94kYuWCI4Fn/8A2blyJOHcPsXyGoYc8ePQdLEVRdEntHlw0ho Sml/2WlSQFoH9QljJIaCW6dsNCDvkPHL9m7HWVfJN7hQqVKFfD2H9w2qSqxEinx9edKi w+2e/K/TqRUNs4UnvKWgT85OJYzjdyszJ2ImXZ9fpEeMwZL5lZqU2L8wDzIcNihcuf6B JP3xPJTgd3V/Q512dQx82abu11RTjSxmxYkBBRmObEiPsEaxOLki6Q5J1ZNitbNSVAAb pjyw== X-Gm-Message-State: ABuFfoiTj81nktIVMxdZ94SthrE6tUZ0282v0oCBcQiANFKSHLdBWHIO CXjeSQBB2LfnIaD5qKi/pMTHca7dd/HNVdQ4KPg= X-Google-Smtp-Source: ACcGV62MqQVFIDWAbLIq+wCMKmpoYgalndsUM5qm4o3RX0euJH814S7VHZH0nWSAPxuMZcjCx2UxQO98az+7akDusxo= X-Received: by 2002:a0d:cc45:: with SMTP id o66-v6mr14137485ywd.393.1539028145607; Mon, 08 Oct 2018 12:49:05 -0700 (PDT) MIME-Version: 1.0 References: <20181008180150.39273-1-yskoh@mellanox.com> <20181008180150.39273-7-yskoh@mellanox.com> In-Reply-To: <20181008180150.39273-7-yskoh@mellanox.com> From: Or Gerlitz Date: Mon, 8 Oct 2018 22:48:53 +0300 Message-ID: To: yskoh@mellanox.com Cc: Shahaf Shuler , dev@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: Re: [dpdk-dev] [PATCH 6/7] net/mlx5: add missing VLAN action constraints X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Oct 2018 19:49:06 -0000 On Mon, Oct 8, 2018 at 9:03 PM Yongseok Koh wrote: > 1) VLAN modify isn't supported by driver. > > OVS doesn't support it also @ the DP level, modify is translated to DP pop + push How it is done on OVS/AVS-DPDK? > 2) FW syndrome (0xA9C090): > set_flow_table_entry: push vlan action fte in fdb can ONLY be > forward to the uplink. > also the other way around (pop only to non-uplink), they have a bug there not erring on that > > 3) FW syndrome (0x294609): > set_flow_table_entry: modify/pop/push actions in fdb flow table are > supported only while forwarding to vport. > note that future HWs might support (2) and (3) > >