From owner-freebsd-arm@FreeBSD.ORG Fri Apr 10 23:01:05 2015 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C8EAC2B1; Fri, 10 Apr 2015 23:01:05 +0000 (UTC) Received: from mail-ig0-x22c.google.com (mail-ig0-x22c.google.com [IPv6:2607:f8b0:4001:c05::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 8F2C730E; Fri, 10 Apr 2015 23:01:05 +0000 (UTC) Received: by ignm3 with SMTP id m3so22807441ign.0; Fri, 10 Apr 2015 16:01:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=T/q4zjo/GeL+7vg7RM+xP4sA2cVb+q8//52CXUs0YzQ=; b=wMoinXlQRkSdXMydtuX3S8X3JLyMQyFZNxTgQ+wbxmxxiL63+G+kXnGNsN33Kfp+r4 YlDyfuGQxoVNJE5DuEDEXqNjvFgnkqxytm/oRiljCdh1wAJuiCRkJn4nEL+Oxd0nS63O vo8iaEifFB8K2CzfjHIRyKxxLO/a+ysBRIjU0l/A353HRA9VMmqCAZJ7RtCrMOmAqLWH h9dCYVuI75Y+YRQpgk5uN1jbf3hrLXvTqvcdgj4MqQIOgf5K3E2fEKmVuCe7cmtwDFMm STSvi7wUWnTHYIXaIpXTDuVyP584RbYQnMXHQTDWv0eFf2p6XianZr6OEx1fxeXP6/aN cGBQ== MIME-Version: 1.0 X-Received: by 10.42.27.14 with SMTP id h14mr6497227icc.19.1428706865058; Fri, 10 Apr 2015 16:01:05 -0700 (PDT) Received: by 10.64.28.43 with HTTP; Fri, 10 Apr 2015 16:01:04 -0700 (PDT) In-Reply-To: References: Date: Sat, 11 Apr 2015 01:01:04 +0200 Message-ID: Subject: Re: pmap_demote_section: No l2_bucket for wired mapping panic From: Svatopluk Kraus To: Pratik Singhal Content-Type: text/plain; charset=UTF-8 Cc: freebsd-hackers , "freebsd-arm@freebsd.org" X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Apr 2015 23:01:05 -0000 The point of ARM_NEW_PMAP option is that there are no l2_buckets in new armv6 pmap. So, as long as you get same panic, you are not running kernel compiled with ARM_NEW_PMAP option. Svatopluk Kraus On Fri, Apr 10, 2015 at 9:19 PM, Pratik Singhal wrote: > Hello all, I am trying to boot into FreeBSD 11.0 current on my CubieBoard 1 > . I have compiled the kernel in two ways along with "options ARM_NEW_PMAP" > as well as without it. > > Whenever , I try to boot into the system the kernel panics . I am pasting > the stack trace and the boot log for the compilation with ARM_NEW_PMAP > enabled. > > People have reported previously that on R-pi if we compile with the > "options ARM_NEW_PMAP" the panic issue is resolved, but it seems to have no > effect on Cubieboard 1. > > Any ideas what could be the problem ? > > boot log and stack trace :- http://pastie.org/10085231 > > -- > Regards, > Pratik Singhal > _______________________________________________ > freebsd-arm@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-arm > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org"