RE: [RFC PATCH v2 0/5] Add hardware prefetch driver for A64FX and Intel processors

[tarumizu.kohei@xxxxxxxxxxx]

> Does it make sense to create sysfs directories as below?
> 
> * For Intel MSR
> /.../index0/prefetcher/hwpf/enable
> /.../index0/prefetcher/ippf/enable
> /.../index2/prefetcher/hwpf/enable
> /.../index2/prefetcher/aclpf/enable
> 
> * For A64FX
> /.../index[0,2]/prefetcher/hwpf/enable
> /.../index[0,2]/prefetcher/hwpf/dist
> /.../index[0,2]/prefetcher/hwpf/strong

There was a mistake in the attribute file name. The following is
correct.

* For Intel MSR
/.../index0/prefetcher/hwpf/disable
/.../index0/prefetcher/ippf/disable
/.../index2/prefetcher/hwpf/disable
/.../index2/prefetcher/aclpf/disable

* For A64FX
/.../index[0,2]/prefetcher/hwpf/disable
/.../index[0,2]/prefetcher/hwpf/dist
/.../index[0,2]/prefetcher/hwpf/strong