From 93d17a53a36a921ab6acbfa8fa7d28f8e466dc0b Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Thu, 19 Mar 2009 10:08:48 +0000 Subject: xentrace: Add acpi pm tick output to idle tracing The reason is that tsc stops and it causes the inaccuracy. And later we can write some scripts based on this patch. Signed-off-by: Guanqun Lu --- tools/xentrace/formats | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'tools/xentrace') diff --git a/tools/xentrace/formats b/tools/xentrace/formats index 5d84eec6b3..42744a7352 100644 --- a/tools/xentrace/formats +++ b/tools/xentrace/formats @@ -118,5 +118,5 @@ 0x0040f10f CPU%(cpu)d %(tsc)d (+%(reltsc)8d) shadow_emulate_resync_only [ gfn = 0x%(1)16x ] 0x00801001 CPU%(cpu)d %(tsc)d (+%(reltsc)8d) cpu_freq_change [ %(1)dMHz -> %(2)dMHz ] -0x00802001 CPU%(cpu)d %(tsc)d (+%(reltsc)8d) cpu_idle_entry [ C0 -> C%(1)d ] -0x00802002 CPU%(cpu)d %(tsc)d (+%(reltsc)8d) cpu_idle_exit [ C%(1)d -> C0 ] +0x00802001 CPU%(cpu)d %(tsc)d (+%(reltsc)8d) cpu_idle_entry [ C0 -> C%(1)d, acpi_pm_tick = %(2)d ] +0x00802002 CPU%(cpu)d %(tsc)d (+%(reltsc)8d) cpu_idle_exit [ C%(1)d -> C0, acpi_pm_tick = %(2)d ] -- cgit v1.2.3