From owner-freebsd-arm@FreeBSD.ORG Mon Sep 12 11:06:58 2011 Return-Path: Delivered-To: freebsd-arm@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CAD16106567B for ; Mon, 12 Sep 2011 11:06:58 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id B90DF8FC13 for ; Mon, 12 Sep 2011 11:06:58 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p8CB6wBf005381 for ; Mon, 12 Sep 2011 11:06:58 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p8CB6wsO005379 for freebsd-arm@FreeBSD.org; Mon, 12 Sep 2011 11:06:58 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 12 Sep 2011 11:06:58 GMT Message-Id: <201109121106.p8CB6wsO005379@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-arm@FreeBSD.org Cc: Subject: Current problem reports assigned to freebsd-arm@FreeBSD.org X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Sep 2011 11:06:58 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o arm/160431 arm [patch] Disable interrupts during busdma cache sync op o arm/158950 arm arm/sheevaplug fails fsx when mmap operations are enab o arm/156814 arm OpenRD Ultimate does not boot on DB-88F6XXX or SHEEVAP o arm/156496 arm [patch] Minor bugfixes and enhancements to mmc and mmc o arm/155894 arm [patch] Enable at91 booting from SDHC (high capacity) o arm/155214 arm [patch] MMC/SD IO slow on Atmel ARM with modern large o arm/154227 arm [geli] using GELI leads to panic on ARM o arm/154189 arm lang/perl5.12 doesn't build on arm o arm/153380 arm Panic / translation fault with wlan on ARM o arm/150581 arm [irq] Unknown error generates IRQ address decoding err o arm/149288 arm mail/dovecot causes panic during configure on Sheevapl o arm/134368 arm [patch] nslu2_led driver for the LEDs on the NSLU2 p arm/134338 arm [patch] Lock GPIO accesses on ixp425 13 problems total. From owner-freebsd-arm@FreeBSD.ORG Thu Sep 15 23:20:18 2011 Return-Path: Delivered-To: arm@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 216FF1065670 for ; Thu, 15 Sep 2011 23:20:18 +0000 (UTC) (envelope-from mark@exonetric.com) Received: from relay0.exonetric.net (relay0.exonetric.net [82.138.248.161]) by mx1.freebsd.org (Postfix) with ESMTP id DABCE8FC08 for ; Thu, 15 Sep 2011 23:20:17 +0000 (UTC) Received: from [192.168.0.20] (unknown [78.86.207.85]) by relay0.exonetric.net (Postfix) with ESMTP id CFABB57019; Fri, 16 Sep 2011 00:02:38 +0100 (BST) Mime-Version: 1.0 (Apple Message framework v1244.3) Content-Type: text/plain; charset=us-ascii From: Mark Blackman In-Reply-To: Date: Fri, 16 Sep 2011 00:02:37 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <638B22BE-DFEA-4F57-BA0C-6AE0F188AC89@exonetric.com> References: <3E64A912-2879-4DC7-B50D-DAAF590148A1@gmail.com> To: Rafal Jaworowski X-Mailer: Apple Mail (2.1244.3) Cc: arm@FreeBSD.org Subject: Re: ARMv6 / ARMv7 support X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Sep 2011 23:20:18 -0000 On 4 May 2011, at 14:22, Rafal Jaworowski wrote: >=20 > Hi Damjan, > Sorry for a slow response, but I was very busy and Greg was on = vacation. >=20 > [Adding arm@ ML to CC..] >=20 > What we currently have in terms of common arch layer is a pretty = complete and cleaned up support for ARMv6/v7, which is supposed to be in = a quite good condition and quality (there are possible bugs here or = there as our testing environment and approach was somewhat limited due = to the hardware config and booting scenarios), but it's considered = almost complete as far as functionality goes: >=20 > - separate pmap file for v6/v7 machines (new ARMv6 page descriptors = support, removed unnecessary cache sync, operations, removed tracking = multiple mappings / virtual aliasing tracking etc.) > - busdma(9) based on Mark Tinguely's patches > - ARMv7 processor identification/cache identification schema (for the = purpose of mach specific call dipatcher and output during bootstrap) > - tested and used with two SOC systems based on Sheeva 88SV58x CPU = core: Marvell Armada 500 (88F6781) and Frey (88F9580), which are = ARMv6/v7 compliant > - there's more coming as we have work under way for up to quad-core = SMP systems support for FreeBSD/arm >=20 > I will try to create a project in FreeBSD SVN repo to import the = changes for people's review and/or adaptations for their OMAP platform = code perhaps etc. The problem is I cannot promise any solid date as am = pretty loaded with other work.. Presumably, this work would be the basis for porting to something like = the Raspberry Pi? http://www.raspberrypi.org/ Cheers, Mark=