From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 08227A0548; Mon, 27 Sep 2021 15:29:47 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 90399410DD; Mon, 27 Sep 2021 15:29:47 +0200 (CEST) Received: from mail-io1-f47.google.com (mail-io1-f47.google.com [209.85.166.47]) by mails.dpdk.org (Postfix) with ESMTP id 5CC5A40E3C for ; Mon, 27 Sep 2021 15:29:45 +0200 (CEST) Received: by mail-io1-f47.google.com with SMTP id q3so22586535iot.3 for ; Mon, 27 Sep 2021 06:29:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=OIq3tjjb8dBXccXPgdo+wD361z6iJoqwkWBUGFidikU=; b=BYCOqPTHmHL5CzdJJsi94tW+iakuhcHjgmyT/AinDdmigRX+XdniGzqmpIPHbOtztt 2w0qC0RyB4Jd7mpEJ31nJ95YzbqIUzuC2Ss9supzemCCnBy6j/cG58ZreSm5Lp3tK2Ww ywYq9GaaDBY3YBhEIppwOG5ZNFH93txPWj/pY1dm8ethQy9fE6WFUf87+DBODa8RpzGc /ZmesAK247No6WYcSD3FcNCkBuuJVlTTa9TmcFfjLNartiUvp9r62fUK9R/lhOfXzaHH kKfMDZ/zmlb1J99LlSqVuu/FFqSlCem3kZiM/MWWrGsjSR4Wtxew42j7qz/wVSYfTpp4 H7YQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=OIq3tjjb8dBXccXPgdo+wD361z6iJoqwkWBUGFidikU=; b=XQrRyLVsFr1eypieDUHIhfcuMvkrPQFphrlemkS0VLfEIi5bGdWINgVJ8tnkIcIjkP mDqnfW6uDjPFrxdgwkM1LMcA7M0qoQeB6FS6HCLskHgR9wiSXwYWa/TI+s2tzQ+HxHUK HKCDcdF/WeMtK7sMOBh7uqi5zIABT1gDquXJg15IwES1yPxjBVTLAgQgBixZrNQqB/XB tqkWOqF/zhgk4MKylADZwsHnV1uzmtzjEVbu59lRiveNezx9+Xtx5iDHxr4qJsZrft21 /e5g/QI140PNu+S19F9fKyLcwgChUfXc9PwxtBfGVd47T9e397QxLBw0RPDH20M1eYkI GcaA== X-Gm-Message-State: AOAM532uhAaG/9LQbT63Ob1wag+O9igbbIUhN6nAbc1b6aa+wcj7aQq6 DUpAFDVfuUdnQkP/WSecaDFJgq+mZnWTNh4HIzc= X-Google-Smtp-Source: ABdhPJytyI7k1rwbwW9/wpg64rYBUtaO9xcGYFhbIhmHdH31L2mwj056OuyGhKZrS3ZaHplgYYJMjOat9twq5+WPFGU= X-Received: by 2002:a05:6638:1a4:: with SMTP id b4mr21965318jaq.2.1632749384652; Mon, 27 Sep 2021 06:29:44 -0700 (PDT) MIME-Version: 1.0 References: <1630516236-10526-1-git-send-email-skoteshwar@marvell.com> <1632291108-28780-1-git-send-email-skoteshwar@marvell.com> <1632291108-28780-2-git-send-email-skoteshwar@marvell.com> In-Reply-To: <1632291108-28780-2-git-send-email-skoteshwar@marvell.com> From: Jerin Jacob Date: Mon, 27 Sep 2021 18:59:18 +0530 Message-ID: To: Satha Koteswara Rao Kottidi , Ferruh Yigit Cc: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , dpdk-dev Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-dev] [PATCH v3 1/8] common/cnxk: set appropriate max frame size for SDP and LBK X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Wed, Sep 22, 2021 at 11:42 AM wrote: > > From: Satha Rao > > For SDP interface all platforms supports up to 65535 frame size. > Updated api with new check for SDP interface. > > Signed-off-by: Satha Rao > Acked-by: Nithin Dabilpuram Series applied to dpdk-next-net-mrvl/for-next-net. Thanks. > --- > drivers/common/cnxk/hw/nix.h | 1 + > drivers/common/cnxk/roc_nix.c | 5 ++++- > 2 files changed, 5 insertions(+), 1 deletion(-) > > diff --git a/drivers/common/cnxk/hw/nix.h b/drivers/common/cnxk/hw/nix.h > index 6b86002ead..a0ffd25660 100644 > --- a/drivers/common/cnxk/hw/nix.h > +++ b/drivers/common/cnxk/hw/nix.h > @@ -2102,6 +2102,7 @@ struct nix_lso_format { > > #define NIX_CN9K_MAX_HW_FRS 9212UL > #define NIX_LBK_MAX_HW_FRS 65535UL > +#define NIX_SDP_MAX_HW_FRS 65535UL > #define NIX_RPM_MAX_HW_FRS 16380UL > #define NIX_MIN_HW_FRS 60UL > > diff --git a/drivers/common/cnxk/roc_nix.c b/drivers/common/cnxk/roc_nix.c > index 23d508b941..d1e8c2d4af 100644 > --- a/drivers/common/cnxk/roc_nix.c > +++ b/drivers/common/cnxk/roc_nix.c > @@ -113,10 +113,13 @@ roc_nix_max_pkt_len(struct roc_nix *roc_nix) > { > struct nix *nix = roc_nix_to_nix_priv(roc_nix); > > + if (roc_nix_is_sdp(roc_nix)) > + return NIX_SDP_MAX_HW_FRS; > + > if (roc_model_is_cn9k()) > return NIX_CN9K_MAX_HW_FRS; > > - if (nix->lbk_link || roc_nix_is_sdp(roc_nix)) > + if (nix->lbk_link) > return NIX_LBK_MAX_HW_FRS; > > return NIX_RPM_MAX_HW_FRS; > -- > 2.25.1 >