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Message-ID: <87ehw7ig2v.fsf@abhimanyu.in.ibm.com>
Date: Wed, 14 Dec 2011 16:18:56 +0530
From: Nikunj A Dadhania <nikunj@...ux.vnet.ibm.com>
To: Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>
CC: linux-kernel@...r.kernel.org
Subject: Latest tip kernel(3.2-rc1-tip_cf6b3899) fails to boot on x3850x5 machine
Hi,
I was trying the latest tip kernel and I am seeing the following
message. After some more logs the machine does not proceed.
------------[ cut here ]------------
WARNING: at kernel/time/clockevents.c:47 clockevent_delta2ns+0x79/0x90()
Hardware name: System x3850 X5 -[71455RQ]-
Modules linked in:
Pid: 1, comm: swapper/0 Not tainted 3.2.0-rc4-tip #3
Call Trace:
[<ffffffff8104d3af>] warn_slowpath_common+0x7f/0xc0
[<ffffffff8104d40a>] warn_slowpath_null+0x1a/0x20
[<ffffffff81097ab9>] clockevent_delta2ns+0x79/0x90
[<ffffffff81e49109>] calibrate_APIC_clock+0x16e/0x377
[<ffffffff81e4942c>] setup_boot_APIC_clock+0x59/0x7e
[<ffffffff81e472d1>] native_smp_prepare_cpus+0x1f1/0x205
[<ffffffff81e38767>] kernel_init+0x1b6/0x29a
[<ffffffff815f9ca4>] kernel_thread_helper+0x4/0x10
[<ffffffff81e385b1>] ? parse_early_options+0x20/0x20
[<ffffffff815f9ca0>] ? gs_change+0x13/0x13
---[ end trace a7919e7f17c0a725 ]---
APIC frequency too slow, disabling apic timer
Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
CPU erratum AAJ80 worked around
CPUID marked event: 'bus cycles' unavailable
... version: 3
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 000000007fffffff
... fixed-purpose events: 3
... event mask: 000000070000000f
NMI watchdog enabled, takes one hw-pmu counter.
Booting Node 0, Processors #1
APIC never delivered???
APIC delivery error (ef).
#2
APIC never delivered???
APIC delivery error (ef).
#3
-------------------------------------------------------
Logs and config attached for the details.
Regards,
Nikunj
View attachment "config_tip_cf6b3899.txt" of type "text/plain" (83514 bytes)
View attachment "x3850x5_bootfail_3.2-rc1-tip_cf6b3899.txt" of type "text/plain" (17000 bytes)
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