Date: Mon, 17 Feb 2014 20:10:35 +0100 From: =?ISO-8859-1?Q?Jean-S=E9bastien_P=E9dron?= <dumbbell@FreeBSD.org> To: freebsd-x11@freebsd.org Subject: Re: Radeon driver on HD-7660D - ok so far Message-ID: <53025EAB.20608@FreeBSD.org> In-Reply-To: <1392466682.38992.YahooMailNeo@web120406.mail.ne1.yahoo.com> References: <1392466682.38992.YahooMailNeo@web120406.mail.ne1.yahoo.com>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --VKFFsXvjnVao24ajq4erRb2HdDv43WaK5 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 15.02.2014 13:18, Graham Bradley wrote: > I looked back at my previous version... 9.2-RELEASE with the VESA=20 > driver, and it seemed much sharper at redrawing xterms (i.e. text)=20 > but of course way slower on the rendering. That's a subjective=20 > comment - it could be down to (I guess) scheduler changes I don't > know about. I agree that xterm gives the impression that it redraws the window slowly compared to the UMS driver. For instance, when the program inside xterm outputs a lot of data, xterm often slowly clears the whole window (I can see the text dispappearing, starting from the bottom going to the top), then it displays the content again (this is fast). The same behavior occurs on Linux. I have not verified if it's effectively slower with KMS or just an impression. > [ 1099.374] drmOpenDevice: node name is /dev/dri/card0 > [ 1099.375] Failed to change owner or group for file /dev/dri! 2: No s= uch file=20 > or directory > [ 1099.375] Failed to change owner or group for file /dev/dri/card0! 2= : No such > file or directory > [ 1099.376] drmOpenDevice: open result is -1, (No such file or directo= ry) > [ 1099.377] Failed to change owner or group for file /dev/dri/card0! 2= : No such > file or directory > [ 1099.377] drmOpenDevice: open result is -1, (No such file or directo= ry) > [ 1099.379] drmOpenDevice: Open failed > [ 1101.130] drmOpenByBusid: Searching for BusID pci:0000:00:01.0 > [ 1101.130] drmOpenDevice: node name is /dev/dri/card0 > [ 1101.131] drmOpenDevice: open result is 9, (OK) This is ok: the first time it tries, /dev/dri/card0 doesn't exist. Therefore, it calls kldload to load radeonkms.ko (which creates /dev/dri/card0) and then retries to open it. --=20 Jean-S=E9bastien P=E9dron --VKFFsXvjnVao24ajq4erRb2HdDv43WaK5 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (FreeBSD) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQJ8BAEBCgBmBQJTAl6wXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ2NzA4N0ZEMUFFQUUwRTEyREJDNkE2RjAz OUU5OTc2MUE1RkQ5NENDAAoJEDnpl2Gl/ZTMlmQQAJVqnUJ/IaABQ4WPlZkrCoMC At8dEbfi/ekHxWUISLGZKqQZe3uS4KxM7s+bHigwgLmCotryY6Aj6fw/FM61Ka0h mPnZBDocBkn9ulXDXxg1YSBciToXdeNAYSQDtksS1ZoQPtaXWkns6baQzt5eWkPz 4TpKlaDi0aOBbokxHnM2CugLzb8wdZv+YPgwK1sTYg6+AfuenopOM5fYpLauDQuG oz4KU2yfcrHmMePBiP3/4s9U9+GQpLyORJ1omnmHPufaTmcesCzH+vfCyIJY+V3i aiuiRUEc7hXq5/nkhxc+NRpz9mnYORxcMBMrF5ZXpX/YpZD9TjahQqf+SJwHf8id pPZZUCsTYJalhcZLrd1DJX6bNLWjE59DKHnGoAvQLUOcRSQBggAvxIucf3J9s87P LUGJmScpO5DfxW6kMe1oFFxLapuKBYWGsvi7nkXuQ9RMr707Ewtd7JcTqWzpa0/A FXxlFedWiRfvt5AhbkUBzUIyWFslKolhh3xTDBvpheNV19grzP9hug5BPx6BdTVI pPnjjqad/CSkOyxiYoPZ8f7ZJysUFUoxQFvyLYEJ/FloZUZBs0g2aRPkgrd4VHfc DiOPk2ttkcAMZhX26jvp2xOKE+zPM4mYbghOyWKIR9z3NfEO3zJBB0JZjgrQOz5N Ib/92yrv5FU9FKjnDbix =qDby -----END PGP SIGNATURE----- --VKFFsXvjnVao24ajq4erRb2HdDv43WaK5--
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