[Bug 549841] Re: WARNING: at /build/buildd/linux-2.6.32/arch/x86/kernel/hpet.c:392 hpet_next_event+0x7a/0x90()

[YannTech]

Same problem with 2.6.32-20 :

[    1.977377] ------------[ cut here ]------------
[    1.977382] WARNING: at /build/buildd/linux-2.6.32/arch/x86/kernel/hpet.c:392 hpet_next_event+0x7a/0x90()
[    1.977384] Hardware name: PowerEdge R310
[    1.977385] Modules linked in:
[    1.977388] Pid: 0, comm: swapper Not tainted 2.6.32-20-server #30-Ubuntu
[    1.977389] Call Trace:
[    1.977394]  [<ffffffff81066d1b>] warn_slowpath_common+0x7b/0xc0
[    1.977396]  [<ffffffff81066d74>] warn_slowpath_null+0x14/0x20
[    1.977398]  [<ffffffff810375ca>] hpet_next_event+0x7a/0x90
[    1.977400]  [<ffffffff81037610>] hpet_legacy_next_event+0x10/0x20
[    1.977404]  [<ffffffff81092a94>] clockevents_program_event+0x54/0xa0
[    1.977407]  [<ffffffff81093fe8>] tick_dev_program_event+0x68/0xd0
[    1.977409]  [<ffffffff8109391e>] tick_broadcast_oneshot_control+0x11e/0x120
[    1.977412]  [<ffffffff81093130>] tick_notify+0x130/0x200
[    1.977415]  [<ffffffff8155a456>] notifier_call_chain+0x56/0x80
[    1.977419]  [<ffffffff81089fd6>] raw_notifier_call_chain+0x16/0x20
[    1.977421]  [<ffffffff810928b7>] clockevents_notify+0x37/0x160
[    1.977425]  [<ffffffff8130c571>] lapic_timer_state_broadcast+0x46/0x48
[    1.977427]  [<ffffffff8130cae0>] acpi_idle_enter_bm+0x187/0x2be
[    1.977429]  [<ffffffff8155a416>] ? notifier_call_chain+0x16/0x80
[    1.977433]  [<ffffffff81449417>] cpuidle_idle_call+0xa7/0x140
[    1.977436]  [<ffffffff81011e63>] cpu_idle+0xb3/0x110
[    1.977439]  [<ffffffff8154f750>] start_secondary+0xa8/0xaa
[    1.977441] ---[ end trace fd4f4aa244a253e5 ]---

-- 
WARNING: at /build/buildd/linux-2.6.32/arch/x86/kernel/hpet.c:392 hpet_next_event+0x7a/0x90()
https://bugs.launchpad.net/bugs/549841
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