From owner-freebsd-current@FreeBSD.ORG Wed Mar 4 02:03:30 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5669B106566C for ; Wed, 4 Mar 2009 02:03:30 +0000 (UTC) (envelope-from imb@protected-networks.net) Received: from sarah.protected-networks.net (sarah.protected-networks.net [IPv6:2001:470:1f07:4e1::1]) by mx1.freebsd.org (Postfix) with ESMTP id 183E88FC18 for ; Wed, 4 Mar 2009 02:03:30 +0000 (UTC) (envelope-from imb@protected-networks.net) Received: from toshi.auburn.protected-networks.net (toshi.auburn.protected-networks.net [IPv6:2001:470:1f07:4e1::4]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "Iain Michael Butler", Issuer "Protected Networks Certificate Authority" (verified OK)) (Authenticated sender: imb) by sarah.protected-networks.net (Postfix) with ESMTPSA id AC6426111 for ; Tue, 3 Mar 2009 21:03:28 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=protected-networks.net; s=200705; t=1236132208; bh=s3IBWKitwlZXLU+KVXkXJVUR27mQCF89hKjMx1Xdv9s=; h=Message-ID:Date:From:MIME-Version:To:Subject:Content-Type: Content-Transfer-Encoding; b=hS6Vk021aP6Wb89DOL/Ft6BkC+4burU6Lc9BsXC97vsp0wh9vTmhppxAs8uQbW5in kmBnBup86U8ArjTa6lof0ZCz4Z/geAZHM66GMHPSmQfLq55UxNiTrySlx7vBoWO DomainKey-Signature: a=rsa-sha1; s=200509; d=protected-networks.net; c=nofws; q=dns; h=message-id:date:from:user-agent:mime-version:to:subject: x-enigmail-version:openpgp:content-type:content-transfer-encoding; b=gdQKj7t6bP7lOclAi/gs6vsKnTejMu8WvXRFaZOIB2Y6bRCw0H7a660zyTMpWJTbV SEng3Vv0oMk3X14i+TYELcfWOZ+Vviyp9c6nwWfjQ/nBY+peRt5kWjfrHuN4uTE Message-ID: <49ADE16C.9030805@protected-networks.net> Date: Tue, 03 Mar 2009 21:03:24 -0500 From: Michael Butler User-Agent: Thunderbird 2.0.0.19 (X11/20090217) MIME-Version: 1.0 To: freebsd-current X-Enigmail-Version: 0.95.7 OpenPGP: id=0442D492 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: pci regression: "panic: resource_list_alloc: resource entry is busy" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Mar 2009 02:03:30 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Post SVN rev 189306 on my Toshiba laptop, I get a bootstrap panic as follows: vgapci0: port 0x1800-0x1807 mem 0xf0a00000-0xf0a7ffff,0xd0000000-0xdfffffff, 0xf0b00000-0xf0b3ffff irq 16 at device 2.0 on pci0 acpi_video0: on vgapci0 found VGA CRT or VESA Compatible Analog Monitor(100), idx#0, port#0, detectable by BIOS, head #0 found TV/HDTV or Analog-Video Monitor(200), idx#0, port#0, detectable by BIOS, head #0 found Internal/Integrated Digital Flat Panel(400), idx#0, port#0, detectable by BIOS, head #0 agp0: on vgapci0 vgapci0: Reserved 0x10000000 bytes for rid 0x18 type 3 at 0xd0000000 vgapci0: Reserved 0x80000 bytes for rid 0x10 type 3 at 0xf0a00000 vgapci0: Reserved 0x40000 bytes for rid 0x1c type 3 at 0xf0b00000 agp0: detected 7932k stolen memory agp0: aperture size is 256M drm0: on vgapci0 <<< fails here with "panic: resource_list_alloc: resource entry is busy" vgapci0: Reserved 0x80000 bytes for rid 0x10 type 3 at 0xf0a00000 vgapci0: child drm0 requested pci_enable_busmaster info: [drm] AGP at 0xd0000000 256MB info: [drm] Initialized i915 1.6.0 20080730 vgapci1: mem 0xf0a80000-0xf0afffff at device 2.1 on pci0 Presumably, the agp/drm interaction with vgapci resources prompts this :-( Michael -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkmt4WwACgkQQv9rrgRC1JJFVwCeLTbw0LQUfeuuU8kYdnVZrwmX ZtMAni5Gn/WA2Rt2IRJQ8/9vmjPOQYDM =IZrX -----END PGP SIGNATURE-----