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xen-ia64-devel
Re: [Xen-ia64-devel] Fedora-xen-ia64 test status
To: |
Dave Jones <davej@xxxxxxxxxx> |
Subject: |
Re: [Xen-ia64-devel] Fedora-xen-ia64 test status |
From: |
Akio Takebe <takebe_akio@xxxxxxxxxxxxxx> |
Date: |
Fri, 04 Aug 2006 06:09:38 +0900 |
Cc: |
Juan Quintela <quintela@xxxxxxxxxx>, fedora-xen@xxxxxxxxxx, Chris Wright <chrisw@xxxxxxxxxxxx>, Isaku Yamahata <yamahata@xxxxxxxxxxxxx>, jean-paul.pigache@xxxxxxxx, ia64 Fedora Core Development <fedora-ia64-list@xxxxxxxxxx>, xen-ia64-devel@xxxxxxxxxxxxxxxxxxx |
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Thu, 03 Aug 2006 14:12:23 -0700 |
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Hi, Dave and Xen people
> > Do we need CONFIG_DEBUG_SPINLOCK_SLEEP?
>
>Yes, because it highlights bugs like the above.
>
> > If we need CONFIG_DEBUG_SPINLOCK_SLEEP, we must modify __might_sleep().
>
>No, you must fix ia64 so that it doesn't call down_read with
>interrupts disabled.
OK, but I think this is not bug.
I thik this messages are caused by domain scheduler of Xen.
Time slice of domain schedule is longer than HZ. (probably)
Am I right, xen people?
Please comments.
Best Regards,
Akio Takebe
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