Hi folks, does anybody know how to map I/O space into kernel space with "cache write through" attributes? I need it to speed up reads from graphics memory.
AFAIK, there is no difference between ioremap() and ioremap_nocache() on PPC. Any hints? Klaus Popp MEN Mikro Elektronik GmbH Klaus.Popp at men.de www.men.de ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
