Revision history of "COMP3000 Operating Systems W23: Tutorial 8"

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  • curprev 17:34, 14 March 2023Lianyingzhao talk contribsm 7,169 bytes +42
  • curprev 00:12, 14 March 2023Lianyingzhao talk contribs 7,127 bytes +7,127 Created page with "In this tutorial, you’ll be learning about how virtual addresses are mapped to physical addresses (the address translation) and continue to use kernel modules to extract information that only the kernel has access to. In particular, the kernel module performs a 5-level page table walk to find out the physical address corresponding to a userspace virtual address. In addition to what was discussed in the class, You can also read [https://en.wikipedia.org/wiki/Intel_5-lev..."