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US09465751B2 Efficient locking of memory pages 有权
高效锁定内存页面

Efficient locking of memory pages
摘要:
An apparatus is described that contains a processing core comprising a CPU core and at least one accelerator coupled to the CPU core. The CPU core comprises a pipeline having a translation look aside buffer. The CPU core comprising logic circuitry to set a lock bit in attribute data of an entry within the translation look-aside buffer entry to lock a page of memory reserved for the accelerator.
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