On Sun, Nov 25, 2007 at 01:52:29PM +0100, Martin Michlmayr wrote: > With a 32 bit kernel (current git) on BigSur, I get an oops while > trying to load the ramdisk: > > Linux version 2.6.24-rc3-g2ffbb837-dirty (tbm@em64t) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #4 Sun Nov 25 12:44:26 UTC 2007 I've just modified the memory initialization code significantly to add support for ZONE_DMA32 for the Sibyte boxes, so could you retest? Thanks, Ralf