Date: Wed, 13 Nov 2013 16:56:18 +0100 From: =?ISO-8859-1?Q?Jean-S=E9bastien_P=E9dron?= <dumbbell@FreeBSD.org> To: freebsd-x11@freebsd.org Subject: Re: AMD HD4250 on BETA3 / KMS does not wake up from screen saver Message-ID: <5283A122.70204@FreeBSD.org> In-Reply-To: <1384353798.1876.36.camel@marcopolo.fritz.box> References: <1384353798.1876.36.camel@marcopolo.fritz.box>
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --gnbiMbuL096HmwTR645Vu3tamBIipIfs4 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 13.11.2013 15:43, Mathias Picker wrote: > Hi all, Hello! > The hd4250 works ok, but on wakeup from screensaver it will not accept > any input nor show any movement on the screen (e.g. the clock is stuck)= =2E > I can still move the mouse. I confirm this issue and can be reproduced easily using xset(1) when a KDE session is opened: DISPLAY=3D:0 xset dpms force off DISPLAY=3D:0 xset dpms force on # Screen frozen The bug doesn't show when using a lighter window manager (eg. x11-wm/awesome). I'm currently debugging this. If you want to try my development branch (https://github.com/dumbbell/freebsd/tree/kms-drm-update-38), which contains an updated DRM code, DPMS works perfectly. But so far, I couldn't nail down the culprit in HEAD. > P.S. The discrete card, an amd hd5650 shows no picture at all. the > server log looks ok, but all I get is a blank screen :( Yesn that's expected, as we currently don't support multiple video cards sharing the same set of output connectors (and 10.0-RELEASE won't support this either). --=20 Jean-S=E9bastien P=E9dron --gnbiMbuL096HmwTR645Vu3tamBIipIfs4 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/ iEYEARECAAYFAlKDoSgACgkQa+xGJsFYOlME1QCfb+soAq7XZOQslkntL8yI4ccs P18An1E9qgswOnSeSJf4CSnmrA44V3s+ =c7qF -----END PGP SIGNATURE----- --gnbiMbuL096HmwTR645Vu3tamBIipIfs4--
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