From: Erich Eickmeyer <erich@ericheickmeyer.com>
To: Dirk Brandewie <dirk.brandewie@gmail.com>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
dirk.j.brandewie@intel.com, stable <stable@vger.kernel.org>,
Linux PM <linux-pm@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>
Subject: Re: Kernel Fails on Acer Aspire E1-510P
Date: Thu, 19 Jun 2014 18:01:40 -0007 [thread overview]
Message-ID: <1403201320.14789.0@smtp.gmail.com> (raw)
In-Reply-To: <53A30D62.30301@intel.com>
I will test this on my N3520 system.
Erich
On Thu, Jun 19, 2014 at 9:18 AM, Dirk Brandewie
<dirk.brandewie@gmail.com> wrote:
> On 06/18/2014 04:16 PM, Erich Eickmeyer wrote:
>> Done. Thanks!
>>
>> Erich
>>
>> On Wed, Jun 18, 2014 at 2:31 PM, Rafael J. Wysocki
>> <rafael.j.wysocki@intel.com>
>> wrote:
>>> On 6/18/2014 9:32 PM, Erich Eickmeyer wrote:
>>>> Dear Mr. Brandewie, et al,
>>>>
>>>> I have noticed a kernel bug that causes it to fail to boot on my
>>>> machine, an
>>>> Acer Aspire E1-510P. The following is a transcription of the
>>>> kernel panic:
>>>>
>>>
>>> Can you please add this information to bug 77951 at
>>> bugzilla.kernel.org
>>> which is used to track problems with the commit you mention below?
>>>
> Patch attached to
> https://bugzilla.kernel.org/show_bug.cgi?id=77951
>
> The patch fixes the issue on the N2820 in my test system.
>
> --Dirk
>>> Rafael
>>>
>>>
>>>>> Disabling lock debugging due to kernel taint
>>>>> mce: [Hardware Error]: CPU2: Machine Check Exception: 4 Bank 0:
>>>>> b200000430000423
>>>>> mce: [Hardware Error]: TSC 365f6dc39e
>>>>> mce: [Hardware Error]: PROCESSOR 0:30673 TIME 1402862769 SOCKET 0
>>>>> APIC 4
>>>>> microcode 31a
>>>>> mce: [Hardware Error]: Run the above through 'mcelog --ascii'
>>>>> mce: [Hardware Error]: CPU3: Machine Check Exception: 4 Bank 0:
>>>>> b200000430000423
>>>>> mce: [Hardware Error]: TSC 365f6fa2e4
>>>>> mce: [Hardware Error]: PROCESSOR 0:30673 TIME 1402862769 SOCKET 0
>>>>> APIC 6
>>>>> microcode 31a
>>>>> mce: [Hardware Error]: Run the above through 'mcelog --ascii'
>>>>> mce: [Hardware Error]: CPU1: Machine Check Exception: 4 Bank 0:
>>>>> b200000010000000
>>>>> mce: [Hardware Error]: TSC 365f73e988
>>>>> mce: [Hardware Error]: PROCESSOR 0:30673 TIME 1402862769 SOCKET 0
>>>>> APIC 2
>>>>> microcode 31a
>>>>> mce: [Hardware Error]: Run the above through 'mcelog --ascii'
>>>>> mce: [Hardware Error]: CPU0: Machine Check Exception: 4 Bank 0:
>>>>> b200000010000000
>>>>> mce: [Hardware Error]: TSC 365f730e28
>>>>> mce: [Hardware Error]: PROCESSOR 0:30673 TIME 142862769 SOCKET 0
>>>>> APIC 0
>>>>> microcode 31a
>>>>> mce: [Hardware Error]: Run the above through 'mcelog --ascii'
>>>>> mce: [Hardware Error]: Machine Check: Processor context corrupt
>>>>> Kernel panic - not syncing: Fatal Machine check
>>>>> Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range:
>>>>> 0xffffffff80000000-0xfffffffff9fffffff)
>>>>> Rebooting in 90 seconds..
>>>>>
>>>>
>>>> Kernel bisection points to this commit:
>>>>
>>>>> dd4c4afb005de0415ea06e3586b017e193c1539e is the first bad commit
>>>>> commit dd4c4afb005de0415ea06e3586b017e193c1539e
>>>>> Author: Dirk Brandewie <dirk.j.brandewie@intel.com>
>>>>> Date: Thu May 8 12:57:23 2014 -0700
>>>>>
>>>>> intel_pstate: Set turbo VID for BayTrail
>>>>> commit 21855ff5bcbdd075e1c99772827a84912ab083dd upstream.
>>>>> A documentation update exposed that there is a separate
>>>>> set of VID
>>>>> values that must be used in the turbo/boost P state range. Add
>>>>> enumerating and setting the correct VID for P states in the
>>>>> turbo
>>>>> range.
>>>>> Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
>>>>> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
>>>>> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
>>>>>
>>>>> :040000 040000 1a207dc8f511b005b02f023f0a4eaf74ee606181
>>>>> a503e06ccecb12d7bdf1d8e2d87395d35a4c4ef0 M drivers
>>>>
>>>> Bisect log follows:
>>>>
>>>>> git bisect start
>>>>> # good: [7261684765e4411dff5ec5ffbad52f5009a2941b] Linux 3.14.4
>>>>> git bisect good 7261684765e4411dff5ec5ffbad52f5009a2941b
>>>>> # bad: [a1bc295d7a4be9425bbeecc005d0cd013eb46cea] Linux 3.14.6
>>>>> git bisect bad a1bc295d7a4be9425bbeecc005d0cd013eb46cea
>>>>> # good: [0b86a50c92e0118117224d57a9b4aa79d33d98b0] hwmon:
>>>>> (emc1403) fix
>>>>> inverted store_hyst()
>>>>> git bisect good 0b86a50c92e0118117224d57a9b4aa79d33d98b0
>>>>> # good: [512a588518fefae5dab75b89b734cfb64e53177b] Input: atkbd -
>>>>> fix
>>>>> keyboard not working on some LG laptops
>>>>> git bisect good 512a588518fefae5dab75b89b734cfb64e53177b
>>>>> # good: [4cf3d5e62ea1868a963f6430eb7e40e46ac7295b] dm crypt: fix
>>>>> cpu hotplug
>>>>> crash by removing per-cpu structure
>>>>> git bisect good 4cf3d5e62ea1868a963f6430eb7e40e46ac7295b
>>>>> # bad: [dd4c4afb005de0415ea06e3586b017e193c1539e] intel_pstate:
>>>>> Set turbo
>>>>> VID for BayTrail
>>>>> git bisect bad dd4c4afb005de0415ea06e3586b017e193c1539e
>>>>> # good: [da33adbd92be1217c55adf3f164b35ff2238fd32] ACPI: Revert
>>>>> "ACPI /
>>>>> Battery: Remove battery's proc directory"
>>>>> git bisect good da33adbd92be1217c55adf3f164b35ff2238fd32
>>>>> # good: [fcbe7574986518eb6896c18804dc77d8dfd879ea] ACPI / TPM:
>>>>> Fix resume
>>>>> regression on Chromebooks
>>>>> git bisect good fcbe7574986518eb6896c18804dc77d8dfd879ea
>>>>> # good: [6a8702825dc2c66c7233c0b5d9b05a4cddec9eca] i2c: rcar:
>>>>> bail out on
>>>>> zero length transfers
>>>>> git bisect good 6a8702825dc2c66c7233c0b5d9b05a4cddec9eca
>>>>> # good: [35493cad041359561d13dfd4c3c0df33cdd5ea4c] i2c: s3c2410:
>>>>> resume race
>>>>> fix
>>>>> git bisect good 35493cad041359561d13dfd4c3c0df33cdd5ea4c
>>>>> # first bad commit: [dd4c4afb005de0415ea06e3586b017e193c1539e]
>>>>> intel_pstate:
>>>>> Set turbo VID for BayTrail
>>>>
>>>> /proc/cpuinfo:
>>>>
>>>>> processor : 0
>>>>> vendor_id : GenuineIntel
>>>>> cpu family : 6
>>>>> model : 55
>>>>> model name : Intel(R) Pentium(R) CPU N3520 @ 2.16GHz
>>>>> stepping : 3
>>>>> microcode : 0x320
>>>>> cpu MHz : 498.000
>>>>> cache size : 1024 KB
>>>>> physical id : 0
>>>>> siblings : 4
>>>>> core id : 0
>>>>> cpu cores : 4
>>>>> apicid : 0
>>>>> initial apicid : 0
>>>>> fpu : yes
>>>>> fpu_exception : yes
>>>>> cpuid level : 11
>>>>> wp : yes
>>>>> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>>>>> pge mca cmov
>>>>> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall
>>>>> nx rdtscp
>>>>> lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
>>>>> nonstop_tsc
>>>>> aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3
>>>>> cx16 xtpr
>>>>> pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer rdrand lahf_lm
>>>>> 3dnowprefetch ida arat epb dtherm tpr_shadow vnmi flexpriority
>>>>> ept vpid
>>>>> tsc_adjust smep erms
>>>>> bogomips : 4333.50
>>>>> clflush size : 64
>>>>> cache_alignment : 64
>>>>> address sizes : 36 bits physical, 48 bits virtual
>>>>> power management:
>>>>>
>>>>> processor : 1
>>>>> vendor_id : GenuineIntel
>>>>> cpu family : 6
>>>>> model : 55
>>>>> model name : Intel(R) Pentium(R) CPU N3520 @ 2.16GHz
>>>>> stepping : 3
>>>>> microcode : 0x320
>>>>> cpu MHz : 1826.000
>>>>> cache size : 1024 KB
>>>>> physical id : 0
>>>>> siblings : 4
>>>>> core id : 1
>>>>> cpu cores : 4
>>>>> apicid : 2
>>>>> initial apicid : 2
>>>>> fpu : yes
>>>>> fpu_exception : yes
>>>>> cpuid level : 11
>>>>> wp : yes
>>>>> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>>>>> pge mca cmov
>>>>> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall
>>>>> nx rdtscp
>>>>> lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
>>>>> nonstop_tsc
>>>>> aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3
>>>>> cx16 xtpr
>>>>> pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer rdrand lahf_lm
>>>>> 3dnowprefetch ida arat epb dtherm tpr_shadow vnmi flexpriority
>>>>> ept vpid
>>>>> tsc_adjust smep erms
>>>>> bogomips : 4333.50
>>>>> clflush size : 64
>>>>> cache_alignment : 64
>>>>> address sizes : 36 bits physical, 48 bits virtual
>>>>> power management:
>>>>>
>>>>> processor : 2
>>>>> vendor_id : GenuineIntel
>>>>> cpu family : 6
>>>>> model : 55
>>>>> model name : Intel(R) Pentium(R) CPU N3520 @ 2.16GHz
>>>>> stepping : 3
>>>>> microcode : 0x320
>>>>> cpu MHz : 498.000
>>>>> cache size : 1024 KB
>>>>> physical id : 0
>>>>> siblings : 4
>>>>> core id : 2
>>>>> cpu cores : 4
>>>>> apicid : 4
>>>>> initial apicid : 4
>>>>> fpu : yes
>>>>> fpu_exception : yes
>>>>> cpuid level : 11
>>>>> wp : yes
>>>>> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>>>>> pge mca cmov
>>>>> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall
>>>>> nx rdtscp
>>>>> lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
>>>>> nonstop_tsc
>>>>> aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3
>>>>> cx16 xtpr
>>>>> pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer rdrand lahf_lm
>>>>> 3dnowprefetch ida arat epb dtherm tpr_shadow vnmi flexpriority
>>>>> ept vpid
>>>>> tsc_adjust smep erms
>>>>> bogomips : 4333.50
>>>>> clflush size : 64
>>>>> cache_alignment : 64
>>>>> address sizes : 36 bits physical, 48 bits virtual
>>>>> power management:
>>>>>
>>>>> processor : 3
>>>>> vendor_id : GenuineIntel
>>>>> cpu family : 6
>>>>> model : 55
>>>>> model name : Intel(R) Pentium(R) CPU N3520 @ 2.16GHz
>>>>> stepping : 3
>>>>> microcode : 0x320
>>>>> cpu MHz : 1992.000
>>>>> cache size : 1024 KB
>>>>> physical id : 0
>>>>> siblings : 4
>>>>> core id : 3
>>>>> cpu cores : 4
>>>>> apicid : 6
>>>>> initial apicid : 6
>>>>> fpu : yes
>>>>> fpu_exception : yes
>>>>> cpuid level : 11
>>>>> wp : yes
>>>>> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr
>>>>> pge mca cmov
>>>>> pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall
>>>>> nx rdtscp
>>>>> lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology
>>>>> nonstop_tsc
>>>>> aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3
>>>>> cx16 xtpr
>>>>> pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer rdrand lahf_lm
>>>>> 3dnowprefetch ida arat epb dtherm tpr_shadow vnmi flexpriority
>>>>> ept vpid
>>>>> tsc_adjust smep erms
>>>>> bogomips : 4333.50
>>>>> clflush size : 64
>>>>> cache_alignment : 64
>>>>> address sizes : 36 bits physical, 48 bits virtual
>>>>> power management:
>>>>
>>>> Let me know if you need any more information.
>>>>
>>>> Thanks,
>>>> Erich Eickmeyer
>>>>
>>>>
>>>>
>>>> -- To unsubscribe from this list: send the line "unsubscribe
>>>> stable" in
>>>> the body of a message to majordomo@vger.kernel.org
>>>> More majordomo info at http://vger.kernel.org/majordomo-info.html
>>
next prev parent reply other threads:[~2014-06-19 18:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1403120393.5670.0@smtp.gmail.com>
2014-06-18 21:31 ` Kernel Fails on Acer Aspire E1-510P Rafael J. Wysocki
2014-06-18 23:16 ` Erich Eickmeyer
2014-06-19 16:18 ` Dirk Brandewie
2014-06-19 18:08 ` Erich Eickmeyer [this message]
[not found] ` <1403219700.4867.0@smtp.gmail.com>
2014-06-19 23:15 ` Erich Eickmeyer
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