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Outline and Discussion

This week's discussion covers the progress of Project #2, memory management concepts such as paging and virtual memory, and resolutions to common issues like missing printk() messages and installation of a new kernel.

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Outline and Discussion

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  1. Outline and Discussion CS-502 Operating SystemsWeek 4, Fall 2006 Discussion

  2. Outline for this week • Brief discussion on Project #2 • Memory Management • Paging • Virtual Memory Discussion

  3. Programming Project #2 • Progress with respect to building kernel? • Users of csopt4 • Users of VMware Player (or Workstation) • Users of Macintosh Parallels Discussion

  4. Issues and Resolutions • printk() messages don’t appear on syslog • Comments? resolution? • Installing new kernel • Manual solutions • Other solutions? • cutime, cstime are not in task_struct • Where are they? • Other issues and questions? • patch question • Return code from helloworld is -1 • Web-based vs. command-line turnin are independent systems • Write-up:– .doc or .pdf format is preferable, .txt is okay • … Discussion

  5. Next Topic Discussion

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