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 70322A0C52 for ; Mon, 16 Aug 2021 10:53:24 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 694934003C; Mon, 16 Aug 2021 10:53:24 +0200 (CEST) Received: from smtp-relay-canonical-1.canonical.com (smtp-relay-canonical-1.canonical.com [185.125.188.121]) by mails.dpdk.org (Postfix) with ESMTP id 705024003C for ; Mon, 16 Aug 2021 10:53:23 +0200 (CEST) Received: from mail-qv1-f70.google.com (mail-qv1-f70.google.com [209.85.219.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-1.canonical.com (Postfix) with ESMTPS id 37C783F357 for ; Mon, 16 Aug 2021 08:53:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1629104003; bh=7vIN+xB950xPLIGovXDT8ynDMQ7S+sIoX4ZGefLr4sk=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=gAwkoVY2fBABkXHdFODsghfBP3sUsjfagxeVEgFfgI1vpwFNF8WfM9y4zFo0DkdvV noVMy2SOU2FvEdiWQTiM9fkfGdJQZtWHsYB+9TVHFoi8paBOz4/OZAzr38TKHCZmQa wQ3u/+9Ltn2/8iUBdFs+k+b9Xeowx7OyVl9KGBpmTXBq7iFuGomAxDZxqUh6fCcdac BLr4wgfpk0m9f4cWKYM+yAzZRV+e4zSMU13HOPsLcLnPwglR1NJt/wcOm4bOuudDkq QMCB8rfE2EVkXc9xocD9WH/u1ft6fC4KxVKWv4/HLmVRA7H4NQKxXQUFKPLF1du8Wx SJgzvyVWJ+uMA== Received: by mail-qv1-f70.google.com with SMTP id ay14-20020a056214048eb0290357469934easo12571863qvb.8 for ; Mon, 16 Aug 2021 01:53:23 -0700 (PDT) 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=7vIN+xB950xPLIGovXDT8ynDMQ7S+sIoX4ZGefLr4sk=; b=Pobe4BiQBgKuH8YDpI5Hckizvj8vKRv4cJ3ibE3NpYLR9jT0VGfc5/aFlY39bp0Ll8 2ri2bytPUfw1f72stGWrGMFskHwJFMNDTifNWaHO8EpZGsydLTR+x/7ImDZA53IaJ1qr GB7qTuFdUEtKozGEHobq62i3HSAS339FCHM9cdr/kKB2ioHKL9y2BFWRvvoVRkt32b1p QToR1UntUPVqqhjwq+RCztKwPWXNM1XJx7IKMQ1VwCkFZjt4d+zrFVR4dVsb0SRR83O0 jSTbYJQLWqgzNRBV5+U5yT+K6NSOqXdr6SSkSQBN5h03ZH77DX2p4F78eoTEptULS4oV YLeQ== X-Gm-Message-State: AOAM531/866sF8+qVrrNqj4mXn+FQwKKI/A01nxMnTCGuuGfBTaRblEf /8cxdDb888ALdbLnIqBxmKjjbCNsZVdAdiiNTTKWkbBCDN5ZoF7oKxgQXXpN+TTJuFptFWTAULJ +pR5zOy/rnY5lcZwezLOjmJn9BemwSdnOBf7gVfpy X-Received: by 2002:a05:620a:1007:: with SMTP id z7mr14278514qkj.462.1629104002341; Mon, 16 Aug 2021 01:53:22 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw8GWAg/T4g8RUWnNAbRDq9PWBkSQSytWdXO+3mGK6kMlcg6n71WD4+bPuovDKuUpgF3UV5zjWtdUdNI5lvTBk= X-Received: by 2002:a05:620a:1007:: with SMTP id z7mr14278510qkj.462.1629104002176; Mon, 16 Aug 2021 01:53:22 -0700 (PDT) MIME-Version: 1.0 References: <20210812112856.2772921-1-psatheesh@marvell.com> In-Reply-To: <20210812112856.2772921-1-psatheesh@marvell.com> From: Christian Ehrhardt Date: Mon, 16 Aug 2021 10:52:56 +0200 Message-ID: To: Satheesh Paul Cc: Jerin Jacob , Nithin Dabilpuram , Kiran Kumar K , dpdk stable Content-Type: text/plain; charset="UTF-8" Subject: Re: [dpdk-stable] [PATCH 19.11] net/octeontx2: fix default MCAM allocation size X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" On Thu, Aug 12, 2021 at 1:29 PM wrote: > > From: Satheesh Paul > > [ upstream commit d81cea5280112f5f6c8796c2fb0bad72bf29d41e ] > > Preallocation of MCAM entries is not valid anymore since the > AF side MCAM allocation scheme has changed. This patch disables > preallocation by changing the default MCAM preallocation size > from 8 to 1. > > Fixes: 168c59cfe42 ("net/octeontx2: add flow MCAM utility functions") Thanks, applied > Signed-off-by: Satheesh Paul > --- > drivers/net/octeontx2/otx2_ethdev_devargs.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/octeontx2/otx2_ethdev_devargs.c b/drivers/net/octeontx2/otx2_ethdev_devargs.c > index 04da1abbdb..d29d1eb97b 100644 > --- a/drivers/net/octeontx2/otx2_ethdev_devargs.c > +++ b/drivers/net/octeontx2/otx2_ethdev_devargs.c > @@ -115,7 +115,7 @@ otx2_ethdev_parse_devargs(struct rte_devargs *devargs, struct otx2_eth_dev *dev) > { > uint16_t rss_size = NIX_RSS_RETA_SIZE; > uint16_t sqb_count = NIX_MAX_SQB; > - uint16_t flow_prealloc_size = 8; > + uint16_t flow_prealloc_size = 1; > uint16_t switch_header_type = 0; > uint16_t flow_max_priority = 3; > uint16_t scalar_enable = 0; > -- > 2.25.4 > -- Christian Ehrhardt Staff Engineer, Ubuntu Server Canonical Ltd