On Mon, Jan 08, 2001 at 03:16:16PM +0100, Carsten Langgaard wrote: > I think I just found it. > The system call is sysmips(FLUSH_CACHE). Don't. Sysmips(FLUSH_CACHE, ...) only allows very coarse flush operation, that is flushing all caches. The whole sysmips(2) call exists in Linux only as a stone age compatibility thing. Ralf