On 02/23/2011 03:38 AM, Xiao Guangrong wrote:
On 02/22/2011 10:32 PM, Avi Kivity wrote:
> On 02/22/2011 10:16 AM, Xiao Guangrong wrote:
>> Cache guest page number to guest frame number to avoid walk guest page table
>> frequently, the 'vtlb' idea is from Xen.
>>
>> Note:
>> we can't use vtlb
On 02/22/2011 10:32 PM, Avi Kivity wrote:
> On 02/22/2011 10:16 AM, Xiao Guangrong wrote:
>> Cache guest page number to guest frame number to avoid walk guest page table
>> frequently, the 'vtlb' idea is from Xen.
>>
>> Note:
>> we can't use vtlb in ept guests since the guest tlb invalid operation
On 02/22/2011 10:16 AM, Xiao Guangrong wrote:
Cache guest page number to guest frame number to avoid walk guest page table
frequently, the 'vtlb' idea is from Xen.
Note:
we can't use vtlb in ept guests since the guest tlb invalid operation is not
intercept(reload CR3, invlpg), also can't used in
Cache guest page number to guest frame number to avoid walk guest page table
frequently, the 'vtlb' idea is from Xen.
Note:
we can't use vtlb in ept guests since the guest tlb invalid operation is not
intercept(reload CR3, invlpg), also can't used in L2 nnpt guest for the same
reason, but we can u
