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[[!meta copyright="Copyright © 2008 Free Software Foundation, Inc."]]
[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
id="license" text="Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License, Version 1.2 or
any later version published by the Free Software Foundation; with no Invariant
Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license
is included in the section entitled
[[GNU Free Documentation License|/fdl]]."]]"""]]
[[!meta title="Karim Allah Ahmed"]]
<karim.allah.ahmed@gmail.com>
Egypt.
---
#GSoC: 2010 Project
Goal:
---
#Roadmap
##Progress
###Preparation Phase:
Understanding how gnumach ticks [ at least the parts related to the project ]
---
####28th of April - 5th of May:
* Reading the paging in code in gnumach.
* Reading the libpager code, and the multipage patch.
* Reading the translators code, only the part implementing the external pager interface.
####5th of May - 12th of May:
* Reading the paging out code in gnumach.
* Understanding IPC in gnumach and reading some code.
* Reading "[gnu_src]/kern/sched_prim.c"
####12th of May - 19th of May:
* Finishing the leftover code in some of the previous phases.
* Building a big and a more clear picture of how gnumach ticks [ wiring things together ].
####19th of May - 23th of May:
* Off [College related-activities].
---
###Coding Phase:
####24th of May - 26th of May:
* Read the freeBSD multipages implementation.
* Basic Modifications of gnumach's code.
* err.. scratch this step. It's easier to work on porting OSF Mach's implementation of multi-pages.
####26th of May - 28th of May:
* port OSF Mach's clustered pagein during 'page faults' ( [src]/vm/vm_fault.c )
* port "cluster_size" attribute of memory objects from OSF Mach.
* port "behavior" attribute of vm_map entries from OSF Mach.
####29th of May - 2nd of June:
* Off ( Oral Exams )
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####2nd of May - 4th of June:
* Finish the port of the previous phase.
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####5th of June - 11th of June:
* Modify the API of the libpager to support multipages.
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####12th of June - 26th of June:
* Modify the of the translators code to implement the new libpager interface.
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####27th of June - 30th of June:
* port OSF Mach's clustered pageout ( [src]/vm/vm_pageout.c )
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####1st of July - 4th of July:
* Fix the bootmem_allocator patch along with my proposal.
---
### Testing Phase:
---
### Exams Schedule:
#### Final exams :
Starts at 12th of June for two weeks [maybe 2 or 3 days longer than this , not sure]
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