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 75B60A0C4C; Tue, 21 Sep 2021 08:36:22 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BBF7D40DF7; Tue, 21 Sep 2021 08:36:21 +0200 (CEST) Received: from mail-il1-f180.google.com (mail-il1-f180.google.com [209.85.166.180]) by mails.dpdk.org (Postfix) with ESMTP id E00B040683 for ; Tue, 21 Sep 2021 08:36:20 +0200 (CEST) Received: by mail-il1-f180.google.com with SMTP id q14so21529028ils.5 for ; Mon, 20 Sep 2021 23:36:20 -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=FMqD874MUNJR3vP1akGygvgUt9Ndvv/Tr+jOGpzMz3o=; b=UQ4Vj485SOqqvm9Cw+phIODiAkTQFy0ECseVZAFm2klsaglNybiCfYNQl/Qf0i8PBN R1DD3bjZGyc9eNivZLZgRtRZ+Wh/DNqDFSQcmvsBY7oPOZ3Q4itN983G2iZPSVYM0/VU SjQ92vyJsAO1izVEG1CmstTEXY9y6C+chbKxatNCOJGvQjUtnE1xJTWP8UgpDSEzpk3n AMOSIxzZraJ7UVGA1G4eVqY9UMNYW8knBJL7V2p6u/CODNu+NnRWwjGk1k4mLKPQ0tHg Qvbc0CiC8Rw/jI2wPwfOau9ovmTDbQrhiRPxuIETLIUxyZsDompc6BvSI+UblCJhHuwH 1hZg== 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=FMqD874MUNJR3vP1akGygvgUt9Ndvv/Tr+jOGpzMz3o=; b=RYrFulQC8xzuSJdNZtWS5xNiiygSmTWaXBvoTrwTvxcl4+rt6eH0aW2hazRo49Adqz oadZAHxk6tA0nhyy1VTinJWaOA6FRpjQOPJRc4su/HBfq+sltdVDoVIxNnM5m4hGZr20 Xo2NQmpFz9K+NYndurfKkC8FXoIlTRl5l7oF035s27oVD2oo+vwZdb3vdFhdx9e9jm+e Z4Nf3zrX6LTAiHHpCJbN9o8App2lYjvO59fkwI7hdpnprTZf/ZI8p18g/1XbFpQZ0Kbp 0WiVJyGQOcVeLosFx8GUGQ42oGQUgqFZe1QjwA1IGST0L7K1+r18aIkGG1h7geeD0Pew boRA== X-Gm-Message-State: AOAM531CyepHASaP5wnvLLHYTPleN5jnzlVztgcFd3VqvV/iwuedKzLE vPiSLo0lyujaG894pG3WPmFBY9j+NqtxUW5rfmg= X-Google-Smtp-Source: ABdhPJxz4S1bMnijkCpnIGbpf2rAuQUfI9klMtAtApLjoDNQ/da0OyJwAx8Qf0dbD5/Mp+YOglfCnNJB+8d680J5cKE= X-Received: by 2002:a05:6e02:1d8b:: with SMTP id h11mr18732124ila.94.1632206180178; Mon, 20 Sep 2021 23:36:20 -0700 (PDT) MIME-Version: 1.0 References: <1630516236-10526-1-git-send-email-skoteshwar@marvell.com> <1631975519-30924-1-git-send-email-skoteshwar@marvell.com> <1631975519-30924-2-git-send-email-skoteshwar@marvell.com> In-Reply-To: <1631975519-30924-2-git-send-email-skoteshwar@marvell.com> From: Jerin Jacob Date: Tue, 21 Sep 2021 12:05:54 +0530 Message-ID: To: Satha Koteswara Rao Kottidi Cc: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , dpdk-dev Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-dev] [PATCH v2 1/8] common/cnxk: use different macros for sdp and lbk max frames 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 Sat, Sep 18, 2021 at 8:02 PM wrote: > > From: Satha Rao > > For SDP interface all platforms supports up to 65535 frame size. > Updated api with new check for SDP interface. Please change the subject to common/cnxk: set appropriate max frame size for SDP and LBK or so > > Signed-off-by: Satha Rao > --- > 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 6b86002..a0ffd25 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 23d508b..d1e8c2d 100644 > --- a/drivers/common/cnxk/roc_nix.c > +++ b/drivers/common/cnxk/roc_nix.c > @@ -113,10 +113,13 @@ > { > 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; > -- > 1.8.3.1 >