Maby you simply add your chipset in driver, just like that:
http://deimos.one.pl/ftp/radeonfb/old/radeonfb-rv250if-2.4.20-ac2-1.patch
Use this:
lspci -v | grep ATI
And check of what _radeon_arch_ is it, then tray to add your radeon chip.
-- # Damian *dEiMoS* Kołkowski # http://deimos.one.pl/ # - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/