From owner-freebsd-x11@freebsd.org Mon Nov 30 22:43:35 2015 Return-Path: Delivered-To: freebsd-x11@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 893D5A3D82A for ; Mon, 30 Nov 2015 22:43:35 +0000 (UTC) (envelope-from jean-sebastien.pedron@dumbbell.fr) Received: from mail.made4.biz (mail.made4.biz [IPv6:2001:41d0:2:c018::1:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 493CF1BF7 for ; Mon, 30 Nov 2015 22:43:35 +0000 (UTC) (envelope-from jean-sebastien.pedron@dumbbell.fr) Received: from 141.7.19.93.rev.sfr.net ([93.19.7.141] helo=magellan.dumbbell.fr) by mail.made4.biz with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.86 (FreeBSD)) (envelope-from ) id 1a3XAT-000GIF-EC for freebsd-x11@freebsd.org; Mon, 30 Nov 2015 23:43:33 +0100 Subject: Re: problem with discrete video card To: freebsd-x11@freebsd.org References: <5656D370.1090008@FreeBSD.org> From: =?UTF-8?Q?Jean-S=c3=a9bastien_P=c3=a9dron?= X-Enigmail-Draft-Status: N1110 Message-ID: <565CD111.4070808@dumbbell.fr> Date: Mon, 30 Nov 2015 23:43:29 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: <5656D370.1090008@FreeBSD.org> Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="bxWD2HoUWgNurv4IlVbO47dnNcoSqxH31" X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Nov 2015 22:43:35 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --bxWD2HoUWgNurv4IlVbO47dnNcoSqxH31 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable On 26/11/2015 10:40, Andriy Gapon wrote: > I've been given a Radeon 6850 based video card that supposedly used to = work. > But for me it works only in the text mode. Any attempt to use it with = radeonkms > driver results in a reboot (no panic or trap). I've done a little bit = of > investigation and I see that the crash happens in radeonfb_create() whe= n the > following code is executed: Hi Andriy! Could you please try again with drm.debug=3D7 in your /boot/loader.conf? Do you have any local patches beside the moved line? Because here, I get this: info: [drm] fb mappable at 0xD0142000 info: [drm] vram apper at 0xD0000000 info: [drm] size 8294400 info: [drm] fb depth is 24 info: [drm] pitch is 7680 Note the "vram apper at" message. The label in your dmesg is shorter but the address is longer. --=20 Jean-S=E9bastien P=E9dron --bxWD2HoUWgNurv4IlVbO47dnNcoSqxH31 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQJ8BAEBCgBmBQJWXNERXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ2NzA4N0ZEMUFFQUUwRTEyREJDNkE2RjAz OUU5OTc2MUE1RkQ5NENDAAoJEDnpl2Gl/ZTMtlAQALJdbcWGGMAEkx7OoXwXLy7i tzATrpollOiIt9nkb9GjTFFbO/u3L5Zv4XowR98Xf/hWFSMQkwNH80kzUI5LSx9A nXjFXElpjlpE0b8BC4RKYhMsVJfeTrHU4kMTBa/kvsxwhcXcXcIowJjkhjsjx2mg QS/Vk6/dIzRS84P8UxJzJCdXt6OXGfZw0dAEqn1jKDDxGNEya8jDKfmN1RBmXDBc pM7QLhJW2vHgnmnTlkGvfDKeo+zSqMapoNcEm66spPLeBU98oxs2UZg+1dZ1UDct vuicvBSHQ+fPbQUEmmKCemVDejSPT4k6d0ULHXLvCpDCpSgyOQHp7GAUI0B4rxm3 iekVWiwUPpRoJAqjBDT0AL2LFXpQ1ttSrRVgTxgJ4dT5hdru+ZDkGNQ0BAeDXKps 1gP2jvXjJBnHtC/YxqZXdfwuv2er3r/W5/Yp10uhBiYmTUr5nQBFPzmyJMgIX4lj 2q2CBz4R9OnfeK24abYqg0NnRZyB7GVnUNS3NLJ3GJ+NwwT8+D2YL/WzelDQEDt0 mmxDQOeF3dlYsTGL3Z9ZWsksf1018/ZTxn7aqZW50JCzqthu/RZaGmGJLjiK9qIf ExQuwlfVbNeWKMUDnyIJE0LC0P3s/wWCwfFFRAHB2fekPxOvN1lORtOnCWEgMzvq 1NT5SMvlXjXvH+/cl+aM =TYCC -----END PGP SIGNATURE----- --bxWD2HoUWgNurv4IlVbO47dnNcoSqxH31--