Re: [ANNOUNCE/RFC] Really Fair Scheduler

From: Mike Galbraith
Date: Sat Sep 08 2007 - 04:24:17 EST


On Sat, 2007-09-08 at 09:56 +0200, Mike Galbraith wrote:

> <repeats dozen times or so>

They weren't all repeats after all, the last few were...

[ 120.267389] 2,f73035a0(5624): 1fa7e90b58c,1fb3b460000,f73035a0(5624),5
[ 120.281110] WARNING: at kernel/sched_norm.c:413 entity_tick()
[ 120.294101] [<c0105188>] show_trace_log_lvl+0x1a/0x30
[ 120.306425] [<c0105d83>] show_trace+0x12/0x14
[ 120.317857] [<c0105d9b>] dump_stack+0x16/0x18
[ 120.329124] [<c011eb68>] task_tick_fair+0x15d/0x170
[ 120.340988] [<c01221f3>] scheduler_tick+0x18d/0x2d5
[ 120.352896] [<c012f91d>] update_process_times+0x44/0x63
[ 120.365177] [<c014161e>] tick_sched_timer+0x5c/0xbd
[ 120.377146] [<c013ca61>] hrtimer_interrupt+0x12c/0x1a0
[ 120.389392] [<c01173f0>] smp_apic_timer_interrupt+0x57/0x88
[ 120.402114] [<c0104c50>] apic_timer_interrupt+0x28/0x30
[ 120.414491] [<c0123c1b>] wake_up_new_task+0x72/0xad
[ 120.426477] [<c0125ddc>] do_fork+0x13c/0x205
[ 120.437795] [<c0102258>] sys_clone+0x33/0x39
[ 120.449062] [<c0104182>] sysenter_past_esp+0x5f/0x85
[ 120.461047] =======================


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