___Xorg's___ http://webcvs.freedesktop.org/xorg/xserver/xorg/hw/xfree86/os-support/solaris/apSolaris.shar?view=log versus http://user.cs.tu-berlin.de/~mbeinsx/aperture_amd64_sun4v/apSolaris.shar http://user.cs.tu-berlin.de/~mbeinsx/aperture_amd64_sun4v/apSolaris.shar__amd64_sun4v.diff Any thoughts, suggestions would be gently appreciated. Thank you. ~mb p.s.: I would be willing to test, debug, improve Xorg on SunOS 5.x sparc. I have all (!) Sun Ultra and Blade Workstations ever built for debugging, single stepping (except the newest most most expensive ones: no SB1500, no SB2500, no U25, no U45).