On Wed, Jan 17, 2018 at 04:46:34PM -0500, Shih-Wei Li wrote:
> The patch provides support for quantifying the cost of micro level
> operations on arm64 hardware. The supported operations include hypercall,
> mmio accesses, EOI virtual interrupt, and IPI send. Measurements are
> currently obtained
The patch provides support for quantifying the cost of micro level
operations on arm64 hardware. The supported operations include hypercall,
mmio accesses, EOI virtual interrupt, and IPI send. Measurements are
currently obtained using timer counters. Further modifications in KVM
will be required