Received: by 10.192.165.148 with SMTP id m20csp3879740imm; Mon, 23 Apr 2018 14:13:18 -0700 (PDT) X-Google-Smtp-Source: AIpwx49DOAzEj1+vQt8YFQkwh3at9rMwtd2tjSxb1TP9G2nqhOvXiVkrt/oAlJ7z4hBrsWbfjPtA X-Received: by 2002:a17:902:74c3:: with SMTP id f3-v6mr22383651plt.7.1524517998256; Mon, 23 Apr 2018 14:13:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524517998; cv=none; d=google.com; s=arc-20160816; b=uk3N02F1P6qowM3OTprS1XFb/xDxRNc+aeqiFXHZRA2ea4htTLtuX02oYfwktidDAq BlptKHliTnCtOoVX2h9Y/YYrSvQXIclM0qxpx8th3tmiQwSLWc3MccFv9JRBExCVCPmS wTqjJMMwM6WgiCB0q/L9w++WgRzm781ff3Yah9wIGcfGPJfZh6DS4zVzbn1TPKvULuuH G28lER8rwZJ7/hT9+UM0JGSJAQ9HQ3swCbe3GlDBGN9Z7YWYMbHmrDGQGE8L37FWN5G1 12RZg3fptI6vTqICQ8TmUB2orrryz10aaIBhK459c7qvHvxJ0ZbkDGdWMgAxZFLaJX0e UGjw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=mhgjo6GDD6dRq8ebVXo3cZldHYEXAbvFIOhz1C6JOpo=; b=lrihYkB5p3VklPXYn8gLHM0jC8IXqKTHKqm9Ui17H4mRpm+0ozoWVjVRSA44aqbfc+ e2zvlUQ/1xnBO559ISUuYhasH+wuLnnih4WKj5IVXA0gk0TZU0JYaSLJCeSBjRedpjb2 W7MVqMmu2TxcQYlAZyCdIwXG+lZzdU0Ybyd5OqZTxA8KMeTAqstID133iXCXAFsgcn7P MzuRVCF1+tbSe+r7UBA6dyaQUtqkRUmWh066OpUkzGn/1C6VEh7FjwucW9zLMXoy7lQn DXh2jCo9ZGHigGNzdbq8aP28JsccIuSGgUATyc7zVuAdNgI/vr9zDGEvQB3Vp3/tMZBz GAQg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f3-v6si12198592plf.446.2018.04.23.14.13.03; Mon, 23 Apr 2018 14:13:18 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932368AbeDWVLs (ORCPT + 99 others); Mon, 23 Apr 2018 17:11:48 -0400 Received: from mx2.suse.de ([195.135.220.15]:50175 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932163AbeDWVLq (ORCPT ); Mon, 23 Apr 2018 17:11:46 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 876FEAB4B; Mon, 23 Apr 2018 21:11:44 +0000 (UTC) Date: Mon, 23 Apr 2018 21:11:43 +0000 From: "Luis R. Rodriguez" To: Hans de Goede , Mimi Zohar , Kees Cook Cc: Darren Hart , Andy Shevchenko , Ard Biesheuvel , "Luis R . Rodriguez" , Greg Kroah-Hartman , Thomas Gleixner , Ingo Molnar , "H . Peter Anvin" , platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Jones , Dave Olsthoorn , Will Deacon , Andy Lutomirski , Matt Fleming , David Howells , Josh Triplett , dmitry.torokhov@gmail.com, mfuzzey@parkeon.com, keescook@chromium.org, Kalle Valo , Arend Van Spriel , Linus Torvalds , nbroeking@me.com, bjorn.andersson@linaro.org, Torsten Duwe , x86@kernel.org, linux-efi@vger.kernel.org Subject: Re: [PATCH v3 2/5] efi: Add embedded peripheral firmware support Message-ID: <20180423211143.GZ14440@wotan.suse.de> References: <20180408174014.21908-1-hdegoede@redhat.com> <20180408174014.21908-3-hdegoede@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180408174014.21908-3-hdegoede@redhat.com> User-Agent: Mutt/1.6.0 (2016-04-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hans, please see use of READING_FIRMWARE_PREALLOC_BUFFER, we'll need a new ID and security for this type of request so IMA can reject it if the policy is configured for it. Please Cc Kees in future patches. Luis