On 11:22, Robert Millan wrote: > http://svnweb.freebsd.org/ports/head/x11-drivers/xf86-video-ati/files/extra-src__radeon_kms.c?revision=328711&view=markup > > Do you have any devices with these names? It's strange it worked for you > without this patch.
I had that patch applied too. Without it, I get a slow but working multi-monitor desktop, still using the radeon driver somehow. With Konstantin's original patch: * radeon KMS support was never detected or usable * falls back successfully to vesa driver With the "return 0" hack in libdrm2 I get either: * unaccelerated Xorg, with the Xorg radeon driver 7.2.0-1 * accelerated Xorg, if also using the patch above * errors out if radeonkms is not loaded (or perhaps if no microcode blob available, or an unsupported card?) This is probably why Konstantin's sysctl checks are a good idea, and the radeonkms module should try to implement them. Otherwise, there's no proper fallback., Maybe the "return 0" hack is pointless in Debian because the free packages don't have the required microcode blob anyway. If someone wants to try it yet, they'll have to obtain those _and_ replace libdrm2. I'm not sure yet if the Xorg radeon driver patch breaks anything. Regards, -- Steven Chamberlain [email protected] -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: http://lists.debian.org/[email protected]
