With the development of arm gic architecture, we think it will be useful to add some simple performance test in kut to measure the cost of interrupts. X86 arch has implemented similar test. Jingyi Wang (2): arm/arm64: gic: Add IPI latency test arm/arm64: Add vtimer latency test arm/gic.c | 27 +++++++++++++++++++++++++++ arm/timer.c | 11 +++++++++++ 2 files changed, 38 insertions(+) -- 2.19.1