Poll: Are you going to test the DiabloTurbo beta?
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Are you going to test the DiabloTurbo beta?

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Posts: 1,101 | Thanked: 1,185 times | Joined on Aug 2008 @ Spain
#51
Originally Posted by silvermountain View Post
Would you mind posting just the tweaks/code you used to reduce the boot time with 50%, that does indeed seem interesting.
I think it simply was the metalayer-crawler removal, since it is the worst cpu hog at boot.
Otherwise, it is impossible to achieve that without porting the fast boot moblin patches: http://www.linuxfordevices.com/c/a/N...ered-hardware/
That would be an interesting project
 
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#52
Originally Posted by maacruz View Post
It depends on ramzez-init, since a ramzswap improves performace quite a bit in general.
Has any one else managed to install ramzez recently. All the diablo packages on the Garage page, fail with incompatible application package.

If someone has a working Deb, can you post as an attachment. Ta.

By the way Maacruz, thanks for knocking up a simple deb with the fixes all in one place.
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darrennewman@sky.com's Avatar
Posts: 97 | Thanked: 18 times | Joined on Jan 2008 @ UK
#53
Originally Posted by gazza_d View Post
Has any one else managed to install ramzez recently. All the diablo packages on the Garage page, fail with incompatible application package.

If someone has a working Deb, can you post as an attachment. Ta.

By the way Maacruz, thanks for knocking up a simple deb with the fixes all in one place.
I managed to install the diablo packages in terminal, using dpkg -i
 
Posts: 1,101 | Thanked: 1,185 times | Joined on Aug 2008 @ Spain
#54
Originally Posted by gazza_d View Post
Has any one else managed to install ramzez recently. All the diablo packages on the Garage page, fail with incompatible application package.

If someone has a working Deb, can you post as an attachment. Ta.

By the way Maacruz, thanks for knocking up a simple deb with the fixes all in one place.
The deb I have is the same as in the garage page.
Easy instructions
Download the package from here https://garage.maemo.org/frs/downloa..._0.3_armel.deb and save it in the internal mmc
Open a xterm
install it by typing:
sudo dpkg -i /media/mmc2/ramzez-init_0.3_armel.deb
Done.
 

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Posts: 1,101 | Thanked: 1,185 times | Joined on Aug 2008 @ Spain
#55
Originally Posted by maacruz View Post
I think it simply was the metalayer-crawler removal, since it is the worst cpu hog at boot.
Otherwise, it is impossible to achieve that without porting the fast boot moblin patches: http://www.linuxfordevices.com/c/a/N...ered-hardware/
That would be an interesting project
So, I have done it. I've ported the sreadahead applications and kernel patches from the fast boot moblin project.
And, guess what?

It is still worse, using sreadahead takes 4-5 seconds longer

I've even ported and run bootchartd to measure what was happening.
Here are the bootcharts without sreadahead (bootchart1.png) and with sreadahead (bootchart2.png)
The cpu is the bottleneck during boot, as the charts show, it is almost always at 100%.

So this is a lost cause. As I said before, the N810 is what it is.
Attached Files
File Type: tar bootcharts.tar (200.0 KB, 91 views)

Last edited by maacruz; 2010-07-26 at 18:12.
 

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Posts: 118 | Thanked: 66 times | Joined on Mar 2010 @ Brazil
#56
so, just a question: Whats the difference betwen DiabloTurbo and DiabloTweaks?
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#57
wont it be usefull to push this project on some scm/forge like garage ?
and also a apt repo would be nice too

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Posts: 118 | Thanked: 66 times | Joined on Mar 2010 @ Brazil
#58
Yeah, it would be

For now, I have so much work and cannot spend more time in that, even 5 minutes.

I just came here to answer this post, I have to go!

Best regards
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Posts: 232 | Thanked: 32 times | Joined on Jul 2009 @ Idaho
#59
Eh? DiabloTweaks???
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tuliobaars's Avatar
Posts: 118 | Thanked: 66 times | Joined on Mar 2010 @ Brazil
#60
Yep, tha Maacruz script/app. He published, but I have no time to install, so I asked: "what are the diff between DiabloTurbo (Mine) and DiabloTweaks (Maacruz's).

I really want to take a look at DiabloTweaks source.


Best Regards!
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