The attached patch implements a "linesize" cache attribute. You now get
L3Cache #0 (8192KB line=64)
L2Cache #0 (256KB line=64)
L1Cache #0 (32KB line=64)
>> Talking about caches, one thing we need to think about is Instruction
>> caches (we only gather Data and Unified caches on Linux so far).
> Why is runtime icache information important? :)
Some people manually optimizing their kernels want this kind of info as
well as TLB size for instance...