This is a fix upstream that we need for gentoo kernels, be it gentoo-sources-2.6.11 or what have you. As without this fix, lots of pSeries IBM boxes will be busted, this needs to go in quickly!!
Created attachment 55393 [details, diff] matrox fix for corruptect screens
Dan, What's the status on this? This critically needs to get in!
Sorry, forgot to update bug. eradicator fixed this in gentoo-sources-2.6.11-r6
thanks guys .. sticking a fork in this one