From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB5AAC54EEB for ; Mon, 23 Mar 2020 14:45:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9AF9C20714 for ; Mon, 23 Mar 2020 14:45:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="aqsO3DXT" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727059AbgCWOpH (ORCPT ); Mon, 23 Mar 2020 10:45:07 -0400 Received: from us-smtp-delivery-74.mimecast.com ([216.205.24.74]:36943 "EHLO us-smtp-delivery-74.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726145AbgCWOpG (ORCPT ); Mon, 23 Mar 2020 10:45:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1584974705; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=2nk1AP17pznKbxf98FvJCP1dAQK/qMxMTLhV3K3o1u0=; b=aqsO3DXT7MVcCYAZ8t1+GYgZDfjt/2v4SARnWPiC1h7+sIiHAewZI9Iq+6XQsAIZDSjpcm WYMm5GB25x7/OgocCoqW9Ycoc+SI8Sui+wWKHjxqAD7EJ7QLbPT8B3radoNehN5WNPXz6i b5H7NBEZKfnh3HKGb/UOExAwD5ZY+7I= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-145-yrUkIBL_MoCNeK4nKzrABQ-1; Mon, 23 Mar 2020 10:45:01 -0400 X-MC-Unique: yrUkIBL_MoCNeK4nKzrABQ-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 709B8801A02; Mon, 23 Mar 2020 14:44:58 +0000 (UTC) Received: from carbon (unknown [10.40.208.16]) by smtp.corp.redhat.com (Postfix) with ESMTP id B573F7E32D; Mon, 23 Mar 2020 14:44:48 +0000 (UTC) Date: Mon, 23 Mar 2020 15:44:46 +0100 From: Jesper Dangaard Brouer To: Andy Gospodarek Cc: sameehj@amazon.com, Michael Chan , Andy Gospodarek , netdev@vger.kernel.org, bpf@vger.kernel.org, zorik@amazon.com, akiyano@amazon.com, gtzalik@amazon.com, Toke =?UTF-8?B?SMO4aWxhbmQtSsO4cmdlbnNlbg==?= , Daniel Borkmann , Alexei Starovoitov , John Fastabend , Alexander Duyck , Jeff Kirsher , David Ahern , Willem de Bruijn , Ilias Apalodimas , Lorenzo Bianconi , brouer@redhat.com Subject: Re: [PATCH RFC v1 03/15] bnxt: add XDP frame size to driver Message-ID: <20200323154446.0b3ed869@carbon> In-Reply-To: <20200323141833.GB21532@C02YVCJELVCG.greyhouse.net> References: <158446612466.702578.2795159620575737080.stgit@firesoul> <158446616289.702578.7889111879119296431.stgit@firesoul> <20200323141833.GB21532@C02YVCJELVCG.greyhouse.net> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mon, 23 Mar 2020 10:18:33 -0400 Andy Gospodarek wrote: > On Tue, Mar 17, 2020 at 06:29:22PM +0100, Jesper Dangaard Brouer wrote: > > This driver uses full PAGE_SIZE pages when XDP is enabled. > > Talked with Jesper about this some more on IRC and he clarified > something for me that was bugging me. Yes, nice talking to you on IRC. Note some XDP developers are hanging out on freenode channel #xdp (my nick is netoptimizer from my GitHub name) > > Cc: Michael Chan > > Cc: Andy Gospodarek > > I know this is only an RFC, but feel free to add: > > Reviewed-by: Andy Gospodarek Great, I've added this to my current patchset :-) > to this patch. Thanks for your work on this! Thanks! -- Best regards, Jesper Dangaard Brouer MSc.CS, Principal Kernel Engineer at Red Hat LinkedIn: http://www.linkedin.com/in/brouer