Just a FYI: 2.6.21 works fine on my Ultra5, but with 2.6.22-rc the X server (from Aurora 2) fails to mmap() the PCI frame buffer (atyfb).
I noticed a lot of PCI-related changes both in `dmesg' and /var/log/Xorg.0.log between 2.6.21 and 2.6.22-rc, so my guess is that PCI resources get broken somewhere. I'll try a bisect between 2.6.21 and 2.6.22-rc1 next, but I'm also willing to test patches in case anyone thinks they know what the fix is. /Mikael - To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
