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On 25/09/2013 16:31, ¶«·½ÙãÀ× wrote: |
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> Yes,I have search some webpages.But not sure if this question can be |
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> solved and how to be solved. |
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But did you read THAT page in the kernel docs? |
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p.s. 2 things, |
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- please do not top-post |
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- please do not post in HTML |
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> |
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> |
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> 2013/9/25 Alan McKinnon <alan.mckinnon@×××××.com |
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> <mailto:alan.mckinnon@×××××.com>> |
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> |
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> On 25/09/2013 12:56, ¶«·½ÙãÀ× wrote: |
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> > My pc have a random boot problem.I can hardly make it clear when |
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> will occur. |
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> > The kern.log shows INFO: rcu_sched detected stalls on CPUs/tasks: |
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> { 0} |
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> > (detected by 1, t=10002 jiffies, g=18446744073709551325, |
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> > c=18446744073709551324, q=13). |
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> > When this happen on boot,the kernel seems hung and will take about one |
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> > or two minuts,then continue booting as normal.Does anyone know the |
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> reason? |
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> |
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> |
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> Google search string: INFO: rcu_sched detected stalls on CPUs/tasks: |
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> |
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> First hit: https://www.kernel.org/doc/Documentation/RCU/stallwarn.txt |
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> That's the kernel doc that describes the relevant system. |
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> |
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> |
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> -- |
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> Alan McKinnon |
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> alan.mckinnon@×××××.com <mailto:alan.mckinnon@×××××.com> |
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> |
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> |
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> |
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-- |
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Alan McKinnon |
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alan.mckinnon@×××××.com |
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