发明名称 |
PAGE BUFFERING IN A VIRTUALIZED, MEMORY SHARING CONFIGURATION |
摘要 |
An apparatus includes a processor and a volatile memory that is configured to be accessible in an active memory sharing configuration. The apparatus includes a machine-readable encoded with instructions executable by the processor. The instructions including first virtual machine instructions configured to access the volatile memory with a first virtual machine. The instructions including second virtual machine instructions configured to access the volatile memory with a second virtual machine. The instructions including virtual machine monitor instructions configured to page data out from a shared memory to a reserved memory section in the volatile memory responsive to the first virtual machine or the second virtual machine paging the data out from the shared memory or paging the data in to the shared memory. The shared memory is shared across the first virtual machine and the second virtual machine. The volatile memory includes the shared memory.
|
申请公布号 |
US2012005401(A1) |
申请公布日期 |
2012.01.05 |
申请号 |
US20100827818 |
申请日期 |
2010.06.30 |
申请人 |
ANAND VAIJAYANTHIMALA K.;NAVARRO DAVID;OLSZEWSKI BRET R.;REYES SERGIO;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ANAND VAIJAYANTHIMALA K.;NAVARRO DAVID;OLSZEWSKI BRET R.;REYES SERGIO |
分类号 |
G06F12/08;G06F12/00;G06F15/177 |
主分类号 |
G06F12/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|