Re: cache coherecy when working with cpu dcache write allocate

--- saeed bishara <[EMAIL PROTECTED]> wrote: > Hi, > I came across data corruption problem when using xfs, my system is > arm 926, the data cache is virtually tagged and virtually indexed and > with no hw cache coherency. my CPU features the data cache write > allocate-> when doing store, the

cache coherecy when working with cpu dcache write allocate

Hi, I came across data corruption problem when using xfs, my system is arm 926, the data cache is virtually tagged and virtually indexed and with no hw cache coherency. my CPU features the data cache write allocate-> when doing store, the cache line of the destination address is loaded to data