Fast Boot: Difference between revisions

From ElphelWiki
Jump to navigation Jump to search
Aegdss (talk | contribs)
A wish
 
Aegdss (talk | contribs)
added two links
 
(One intermediate revision by the same user not shown)
Line 4: Line 4:


1) Benchmark current boot process
1) Benchmark current boot process
2) Strip out as much as possible
2) Strip out as much as possible
3) custom kernel
3) custom kernel
4) custom bootloader
4) custom bootloader


Should be a fairly easy project, at least for the beginning steps.
Should be a fairly easy project, at least for the beginning steps.
Line 12: Line 16:
Somewhere around 1-2 sec would be ideal.
Somewhere around 1-2 sec would be ideal.
--[[User:Aegdss|aegdss]] 17:09:32, 2008-09-05 (CDT)
--[[User:Aegdss|aegdss]] 17:09:32, 2008-09-05 (CDT)
Some links:
[http://lwn.net/Articles/299483/  LWN article on fast booting]
[http://broadcast.oreilly.com/2008/09/how-powertop-latencytop-and-fi.html oreilly article]

Latest revision as of 12:25, 3 October 2008

It would be nice if it was possible to speed up the system boot time, from power on to images on the wire.

I have not looked into this at all, but some ideas:

1) Benchmark current boot process

2) Strip out as much as possible

3) custom kernel

4) custom bootloader


Should be a fairly easy project, at least for the beginning steps.

Somewhere around 1-2 sec would be ideal. --aegdss 17:09:32, 2008-09-05 (CDT)


Some links: LWN article on fast booting oreilly article