M_PERFCTL_CONFIG_MASK 324 arch/mips/kernel/perf_event_mipsxx.c (evt->config_base & M_PERFCTL_CONFIG_MASK) | M_PERFCTL_CONFIG_MASK 1328 arch/mips/kernel/perf_event_mipsxx.c hwc->config_base &= M_PERFCTL_CONFIG_MASK;