Date: Mon, 30 Nov 2015 23:43:29 +0100 From: =?UTF-8?Q?Jean-S=c3=a9bastien_P=c3=a9dron?= <jean-sebastien.pedron@dumbbell.fr> To: freebsd-x11@freebsd.org Subject: Re: problem with discrete video card Message-ID: <565CD111.4070808@dumbbell.fr> In-Reply-To: <5656D370.1090008@FreeBSD.org> References: <5656D370.1090008@FreeBSD.org>
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[-- Attachment #1 --] 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() when the > following code is executed: Hi Andriy! Could you please try again with drm.debug=7 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. -- Jean-Sébastien Pédron [-- Attachment #2 --] -----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-----
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