Re: Properly implement flush_dcache_page in 2.4? (Or is it possible?)

Russell King
2003-05-30T17:56:19Z

On Fri, May 30, 2003 at 10:32:54AM -0700, Jun Sun wrote:
> So my question is: how other CPU arches with the same problem
> implement flush_dcache_page()? Flushing the whole cache? Or
> have a broken implementation and pretend it is OK? :)

See __flush_dcache_page() in arch/arm/mm/fault-armv.c in 2.5.70.

--
Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux