| 发明名称 |
Virtualizing A Processor Time Counter |
| 摘要 |
In one embodiment, a processor includes at least one execution unit to execute instructions, and a logic to obtain a value of a virtual time counter based on a scale factor that corresponds to a ratio of a first frequency of a first platform to a second frequency of a second platform that includes the processor. The processor is to execute guest software that is migrated from the first platform to the second platform using the value of the virtual time counter obtained by the logic. Other embodiments are described and claimed. |
| 申请公布号 |
US2014317633(A1) |
申请公布日期 |
2014.10.23 |
| 申请号 |
US201414320939 |
申请日期 |
2014.07.01 |
| 申请人 |
Zhai Gang |
发明人 |
Zhai Gang |
| 分类号 |
G06F9/48 |
主分类号 |
G06F9/48 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A processor comprising:
at least one execution unit to execute instructions; and a logic to obtain a value of a virtual time counter based on a scale factor that corresponds to a ratio of a first frequency of a first platform to a second frequency of a second platform that includes the processor; wherein the processor is to execute guest software that is migrated from the first platform to the second platform using the value of the virtual time counter obtained by the logic. |
| 地址 |
Shanghai CN |
