From f91183fe3780d44849110a1653dfe8af7bc67aa4 Mon Sep 17 00:00:00 2001 From: Mike Galbraith Date: Tue, 26 May 2009 15:25:34 +0200 Subject: [PATCH] perf top: Remove leftover NMI/IRQ bits 79202b removed IRQ/NMI mode selection, so remove it from perf top as well. [ Impact: cleanup ] Signed-off-by: Mike Galbraith Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Corey Ashford Cc: Marcelo Tosatti Cc: Arnaldo Carvalho de Melo Cc: John Kacur LKML-Reference: Signed-off-by: Ingo Molnar --- Documentation/perf_counter/builtin-top.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/Documentation/perf_counter/builtin-top.c b/Documentation/perf_counter/builtin-top.c index 87b925c8f8e8..cacaa3c2518d 100644 --- a/Documentation/perf_counter/builtin-top.c +++ b/Documentation/perf_counter/builtin-top.c @@ -8,7 +8,7 @@ Sample output: ------------------------------------------------------------------------------ - KernelTop: 2669 irqs/sec [NMI, cache-misses/cache-refs], (all, cpu: 2) + KernelTop: 2669 irqs/sec [cache-misses/cache-refs], (all, cpu: 2) ------------------------------------------------------------------------------ weight RIP kernel function @@ -92,7 +92,6 @@ static __u64 count_filter = 100; static int target_pid = -1; static int profile_cpu = -1; static int nr_cpus = 0; -static int nmi = 1; static unsigned int realtime_prio = 0; static int group = 0; static unsigned int page_size; @@ -198,10 +197,9 @@ static void print_sym_table(void) printf( "------------------------------------------------------------------------------\n"); - printf( " KernelTop:%8.0f irqs/sec kernel:%4.1f%% [%s, ", + printf( " KernelTop:%8.0f irqs/sec kernel:%4.1f%% [", events_per_sec, - 100.0 - (100.0*((events_per_sec-kevents_per_sec)/events_per_sec)), - nmi ? "NMI" : "IRQ"); + 100.0 - (100.0*((events_per_sec-kevents_per_sec)/events_per_sec))); if (nr_counters == 1) printf("%d ", event_count[0]); @@ -637,7 +635,7 @@ static int __cmd_top(void) hw_event.config = event_id[counter]; hw_event.irq_period = event_count[counter]; hw_event.record_type = PERF_RECORD_IP | PERF_RECORD_TID; - hw_event.nmi = nmi; + hw_event.nmi = 1; hw_event.mmap = use_mmap; hw_event.munmap = use_munmap; hw_event.freq = freq; -- 2.39.2