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szopin is offline szopin
2012-04-26 , 21:44
Posts: 2,076 | Thanked: 3,268 times | Joined on Feb 2011
#161
Strange, works for me (though upload doesn't, I'd reccomend depositfiles for both up/downloading on device)
Attached Images
  
 

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ivyking is offline ivyking
2012-04-26 , 22:37
Posts: 237 | Thanked: 274 times | Joined on Jul 2010
#162
Originally Posted by szopin View Post
Strange, works for me (though upload doesn't, I'd reccomend depositfiles for both up/downloading on device)
figured out that they have an unannounced location filter, I was able to access the file through tor network.
 

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unknown.obvious is offline unknown.obvious
2012-04-26 , 22:48
Posts: 58 | Thanked: 197 times | Joined on Apr 2012
#163
Originally Posted by ivyking View Post
can you upload the package somewhere else ? clicking the download button simply redirects to 2shared home page..

google docs (you can upload any file there not just documents) or box.com are friendly enough.
added googledocs

http://talk.maemo.org/showpost.php?p...&postcount=151


@szopin

I tried depositfiles like in the first kernel upload and a few times for this, but for some reason it simply stopped uploading after some time so I took a random file hoster, in that case 2shared.
 

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szopin is offline szopin
2012-04-27 , 08:45
Posts: 2,076 | Thanked: 3,268 times | Joined on Feb 2011
#164
Only mentioning depositfiles as soon after MU bust Mediafire changed its upload interface and it's no longer working with microB. Went through around a dozen with no success.
 
pali is offline pali
2012-04-27 , 20:15
Posts: 2,154 | Thanked: 8,464 times | Joined on May 2010
#165
I published new version of u-boot, see thread: http://talk.maemo.org/showthread.php?t=81613
 

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MastaG is offline MastaG
2012-05-03 , 14:36
Posts: 63 | Thanked: 37 times | Joined on Jul 2010
#166
so freemangordon, did you manage to set the bit from non-secure mode to enable the workaround for thumb2 on the meego kernel?
 

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freemangordon is offline freemangordon
2012-05-03 , 14:39
Posts: 3,074 | Thanked: 12,960 times | Joined on Mar 2010 @ Sofia,Bulgaria
#167
Originally Posted by MastaG View Post
so freemangordon, did you manage to set the bit from non-secure mode to enable the workaround for thumb2 on the meego kernel?
Still didn't have time to play with BTB flush bit, too much other stuff . But I will do it, as soon as I have some spare time
 

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MastaG is offline MastaG
2012-05-03 , 15:23
Posts: 63 | Thanked: 37 times | Joined on Jul 2010
#168
Originally Posted by freemangordon View Post
Still didn't have time to play with BTB flush bit, too much other stuff . But I will do it, as soon as I have some spare time
No problem bro, take your time.

So if I understand correctly the ubuntu 12.04 packages were compiled for the armel/thumb2 platform.
And the cpu of the N900 does not support thumb2 instructions.
To work around this issue we have to enable the errata_430973 fix inside the kernel to be able run excutables with these thumb2 instructions compiled.

But you said the errata_430973 fix was enabled in previous versions of KP (for the sake of running these thumb2 binaries?).
But didnt anyone tested if this would really set the bit?

We can always recompile the complete 12.04 userland without thumb2 I guess
If anyone willing to provide the hosting/storage/cpu-cycles that is...
 
freemangordon is offline freemangordon
2012-05-03 , 15:44
Posts: 3,074 | Thanked: 12,960 times | Joined on Mar 2010 @ Sofia,Bulgaria
#169
Originally Posted by MastaG View Post
No problem bro, take your time.

So if I understand correctly the ubuntu 12.04 packages were compiled for the armel/thumb2 platform.
And the cpu of the N900 does not support thumb2 instructions.
To work around this issue we have to enable the errata_430973 fix inside the kernel to be able run excutables with these thumb2 instructions compiled.
The CPU in n900 supports thumb2, but it has a bug in the silicon, see the errata description:

http://kerneltrap.org/mailarchive/gi...09/5/3/5622724

But you said the errata_430973 fix was enabled in previous versions of KP (for the sake of running these thumb2 binaries?).
But didnt anyone tested if this would really set the bit?
It was enabled in the days when Titan was maintainer, I have NFC why it was enabled. It is of no use and only slows down the CPU if there are no thumb/2 compiled binaries which could trigger the bug.

We can always recompile the complete 12.04 userland without thumb2 I guess
If anyone willing to provide the hosting/storage/cpu-cycles that is...
Sure you could, but my ultimate goal is to bring thumb2 compiled binaries in Maemo without risking the stability. That is why Ubuntu 12.04 is teh perfect test scenario.
 

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skykooler is offline skykooler
2012-05-03 , 17:42
Posts: 482 | Thanked: 550 times | Joined on Oct 2010
#170
Could you provide a .zip of the files? I can't branch from Launchpad for some reason (it gives me the message: Permission denied (publickey).
bzr: ERROR: Connection closed: Unexpected end of message. Please check connectivity and permissions, and report a bug if problems persist.)
 

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