On 20 Jan 2011, at 11:59 , Dennis Ferguson wrote: > Is there a way to obtain the correct cache line size for the machine > code is running on, both in the kernel and at user level?
I found it. It is "coherency_unit" in the kernel (it is an appropriately small number, rather than the cache line size, in uniprocessor kernels), but doesn't seem to be exposed outside of there. Dennis Ferguson
