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[Xen-devel] BUG in Xen4's HVM LAPIC?

To: xen-devel@xxxxxxxxxxxxxxxxxxx
From: zhefu jiang <zj46@xxxxxxxxxxx>
Date: Mon, 5 Mar 2012 12:22:32 -0500
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List-id: Xen developer discussion <xen-devel.lists.xen.org>

It seems that the Xen4.1's HVM LAPIC clock for HVM fails to function normally, the guest OS cannot receive interrupts and Linux chooses to use PIT based TSC timer. Is there any change from Xen3.x with respect of this? Thanks

- Zhefu

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