struct

Defined at line 260 of file ../../zircon/kernel/arch/x86/perf_mon.cc

We can't reset the events, and even if we could it's preferable to

avoid making the device writable (lots of critical stuff in there),

so record the previous values so that we can emit into the trace buffer

the delta since the last interrupt.

Public Members

uint32_t bytes_read

uint32_t bytes_written

uint32_t gt_requests

uint32_t ia_requests

uint32_t io_requests

uint64_t all_active_core_cycles

uint64_t any_active_core_cycles

uint64_t active_gt_cycles

uint64_t active_ia_gt_cycles

uint64_t active_gt_slice_cycles

uint64_t active_gt_engine_cycles