lecture 19: improving performance of vm - PowerPoint PPT Presentation


  • 233 Views
  • Uploaded on

UTCSCS352, F07. Lecture 19. 2. Page Table Organization. Flat page table has size proportional to size of virtual address spacecan be very large for a machine with 64-bit addresses and several processesThree solutionspage the page table (fixed mapping)what really needs to be locked down?multi-level page table (lower levels paged - Tree)inverted page table (hash table).

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'lecture 19: improving performance of vm' - betty_james


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
ad