On 09/13/2011 09:29 PM, Xiao Guangrong wrote:
On 09/13/2011 06:53 PM, Avi Kivity wrote:
> On 08/30/2011 05:35 AM, Xiao Guangrong wrote:
>> In current code, the accessed bit is always set when page fault occurred,
>> do not need to set it on pte write path
>
> What about speculative sptes that are then only accessed via emulation?
>
The gfn is read and written only via emulation? I think this case is very
very rare?
Probably...
Marcelo? Can you think of another case where spte.accessed is needed?
--
error compiling committee.c: too many arguments to function
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