From owner-freebsd-arm@FreeBSD.ORG Wed Aug 21 23:43:30 2013 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 6E79A6EC for ; Wed, 21 Aug 2013 23:43:30 +0000 (UTC) (envelope-from zbb@semihalf.com) Received: from mail-qc0-f171.google.com (mail-qc0-f171.google.com [209.85.216.171]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 2E3422751 for ; Wed, 21 Aug 2013 23:43:29 +0000 (UTC) Received: by mail-qc0-f171.google.com with SMTP id n1so627328qcw.2 for ; Wed, 21 Aug 2013 16:43:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=7Lu6PPTfPrldvmObh1jFAq4Bt8KWROOc+myAllHNoiw=; b=B5Ncp7bgYBV2wWnnb5BnLxfHHDgZI6Sk8xJiESdxco/Ds9U1ljWwDtBhtJaelfyUT4 HnbxJGmOuTUhOWqwdbdmOT/gWdtmI7EUmBRrXhU6BZxi6PDvPa7lcMLf5JHsH2KN9sqV uBZg7JTxD2rN+d7CxElyRzsDMrqQzMy7Mtf3Dc+zpA+fr9VE/kNcBF/TmoWEDlhl7Rsx m828maMQhVVekKYXUk2fkvxg7Gjzo0k6TvKwBiE8u1pOJYGoosYPT9JfYUuADPTzYpbn slpbulBJRl9GJWNcQXBcPzEnaIy6pcv/QIs2bdscQRANhOF3mTaO6Dsd2dxGX6cY6C18 uyMg== X-Gm-Message-State: ALoCoQnW8sP9/HfF+Ofrxpxn8zhchx8ZRO7qmBXxPwCHiTZjc5HIYqDxY0l4IBwZ5oHzkgf0Ms8F MIME-Version: 1.0 X-Received: by 10.229.103.73 with SMTP id j9mr2817906qco.33.1377128603635; Wed, 21 Aug 2013 16:43:23 -0700 (PDT) Received: by 10.49.8.20 with HTTP; Wed, 21 Aug 2013 16:43:23 -0700 (PDT) In-Reply-To: References: <5214EAE6.6040300@semihalf.com> Date: Thu, 22 Aug 2013 01:43:23 +0200 Message-ID: Subject: Re: Introduction to the superpages support for ARMv6/v7 From: Zbigniew Bodek To: Adrian Chadd Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: "freebsd-arm@freebsd.org" , Alan Cox X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Aug 2013 23:43:30 -0000 2013/8/21 Adrian Chadd > Hi! > > I like your ARM work very much. Is there any emulator that we can spin up > to actually test this stuff out? > > > > > -adrian > > Hello Adrian, Thank you. If you are referring to some soft that emulates ARMv7 (instead of using HW platform), then there is none that I know about which allows to run FreeBSD in multiuser. Or I misunderstood your question? Regarding HW platforms, then all ARMv6/v7-based devices supported by FreeBSD should be able to take advantage of superpages. Best regards Zbyszek Bodek