p->classno = classno;
32 entries may sound small by modern standards (current x86 processors have thousands of TLB entries), but it covers 128 KB of memory -- enough for the working set of most 1980s programs. A TLB miss is not catastrophic either; the hardware page walker handles it transparently in about 20 cycles.，推荐阅读同城约会获取更多信息
Платон Щукин (Редактор отдела «Экономика»)。im钱包官方下载是该领域的重要参考
Author(s): Je-hyun Lee, Taihoon Kim, Yong-Chae Chung