Messages in this thread | | | From | Akio Takebe <> | Subject | Re: [kvm-devel] include files for kvmclock | Date | Wed, 07 Nov 2007 22:27:46 +0900 |
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Hi,
>> Why does kvm_hv_clock need page_align? >Each vcpu will register a page on its own. In the guest side, it will be >an array of pages. So, we make it page sized. > >> And also the kvm_hv_clock is alloced with kvm_vcpu, >There's no requirements on the host part at all. So it doesn't really >matter. In the next version, I may make it even a simple pointer. > >> so the align is not enough, isn't it? >> I thik __atribute__((__aligne__(PAGE_SIZE)))) is better than it. >It deals with the start of the structure, but not with its size. See the >guest part: Where it matters, I do use it. Oh, I confused the guest/host part, but I could understand it. Thank you for your explanation.
Best Regards,
Akio Takebe
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