Pallipadi, Venkatesh wrote:
Can you try switching to powersave governor (which should always run CPU at 400MHz) and see whether you see similar error?
Yes, if I move from performance to powersave, then I see a similar error: Nov 20 09:06:48 bugs kernel: BUG: soft lockup detected on CPU#0! Nov 20 09:06:48 bugs kernel: [<c013cf8d>] softlockup_tick+0x91/0xa6 Nov 20 09:06:48 bugs kernel: [<c012269c>] update_process_times+0x3a/0x5d Nov 20 09:06:48 bugs kernel: [<c0131219>] tick_sched_timer+0x115/0x164 Nov 20 09:06:48 bugs kernel: [<c012d311>] hrtimer_interrupt+0x102/0x191 Nov 20 09:06:48 bugs kernel: [<c0106cd6>] timer_interrupt+0x2e/0x34 Nov 20 09:06:48 bugs kernel: [<c013d1f6>] handle_IRQ_event+0x1a/0x3f Nov 20 09:06:48 bugs kernel: [<c013e4e1>] handle_level_irq+0xa8/0xb7 Nov 20 09:06:48 bugs kernel: [<c0106367>] do_IRQ+0x53/0x6c Nov 20 09:06:48 bugs kernel: [<c0104853>] common_interrupt+0x23/0x28 Nov 20 09:06:48 bugs kernel: ======================= Please mail. Regards Harri - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
