On Thu, Dec 06, 2012 at 05:53:05PM +0100, Martin Pieuchot wrote: > Hey, > > I've just committed the last part of the work I started during g2k12 and > I would really appreciate some more tests before enabling drm(4) on > macppc. > > - First of all you need a machine with a G3 or G4 processor and a Radeon > graphic card. > > - Then update your source tree to -current and make sure it is current > enough (you must have /sys/dev/agp.c rev 1.36). > > - If you don't have them already, make sure to create /dev/agp0 and > /dev/drm0 using the appropriate MAKEDEV(8). > > - Start by building a GENERIC kernel and make sure it works as expected. > > - If everything went fine, you can now muild a custom kernel with: > > #option DRMDEBUG > radeondrm* at vgafb? # ATI Radeon DRM driver > drm* at radeondrm?
Still works fine for me on macppc mini & ibook g4, this time without xorg.conf forcing the BusType to PCI # ibook memc0 at mainbus0: uni-n rev 0xd2 appleagp0 at pchb0 agp0 at appleagp0: aperture at 0x0, size 0x10000000 vgafb0 at pci0 dev 16 function 0 "ATI Radeon Mobility 9200" rev 0x01, mmio radeondrm0 at vgafb0: irq 48 drm0 at radeondrm0 20:44] gail:~/ $DISPLAY=:0 xdriinfo Screen 0: r200 [20:44] gail:~/ $DISPLAY=:0 glxgears -info GL_RENDERER = Mesa DRI R200 (RV280 5C63) AGP 4x TCL # mini memc0 at mainbus0: uni-n rev 0xd2 appleagp0 at pchb0 agp0 at appleagp0: aperture at 0x0, size 0x10000000 vgafb0 at pci0 dev 16 function 0 "ATI Radeon 9200" rev 0x01, mmio radeondrm0 at vgafb0: irq 48 drm0 at radeondrm0 20:46] mikey:~/ $DISPLAY=:0 xdriinfo Screen 0: r200 [20:46] mikey:~/ $DISPLAY=:0 glxgears -info GL_RENDERER = Mesa DRI R200 (RV280 5962) AGP 4x TCL Full dmesg/xorg.0.log available if needed. You've just tripled the amount of boxes drm-enabled here, thx! Landry
