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Re: [Xen-devel] lock in vhpet
At 05:19 +0000 on 19 Apr (1334812779), Zhang, Yang Z wrote:
> There have no problem with this patch, it works well. But it cannot
> fix the win8 issue. It seems there has some other issues with hpet. I
> will look into it. Thanks for your quick patch.
The lock in hvm_get_guest_time() will still be serializing the hpet
reads. But since it needs to update a shared variable, that will need to
haul cachelines around anyway.
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