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Booting in verbose mode: sleep/awake and USB devices

chameleon kernel panic usb device

Best Answer brunosky, 16 June 2013 - 07:33 PM

Finally I solved the problem with a clean installation of the system!   
Now, after 3 weeks, I can cry Victory without the fear that it's too soon.
Anyway it's important that I boot Chameleon with the boot flag -f and using Kernel cache:
   <key>Kernel Flags</key>
   <string>-f</string>
   <key>UseKernelCache</key>
   <string>Yes</string>

Long live the Mac Pro 1,1!

 

Thanks
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#1
brunosky

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Hello,
I'm the lucky owner of a Mac Pro 1,1 (bought in 2006, I upgraded it with 2 Intel Xeon x5355 processors and now it is a 2,1) and user of Chameleon, in order to have the kernel running at 64 bit and to enjoy Mountain Lion.
Everything is working like a charm, apart the problem that happens when, after putting my Mac to sleep and awakening it, I connect a USB device.
In fact, if I boot Chameleon in normal mode, after awakening and connecting a USB device I experience a kernel panic, but if I boot in verbose mode the problem disappears (except in very rare circumstances).
I am sure that Chameleon is a very interesting and genial project, but unfortunately at the moment I don't have the time to study it.
What happens when you boot in verbose mode?
I would like to boot anyway in normal mode, because verbose mode is rather intimidating, with those hundreds of lines of commands during the bootup process.


Can someone help?
Thank U! :idea:

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#2
iFIRE

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kextd reason KP, this can be problem with permissions and caches, post your Extra folder

#3
brunosky

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@iFire
Thanks for your interest and prompt response! :)
I'm going to attach in the original message also the compressed Extra Folder.

Oh… I didn't see that I can attach the compressed Extra Folder also here, with the Full Editor: I'm doing the same thing here.

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#4
iFIRE

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ok, I patched your DSDT, replace this two files, try these one and change your boot.plist for these one too

Look if work for you,

Good Luck!!!!


Edit. Use app Kext Wizard for repairpermissions/rebuildcaches/reboot

Attached File  Patched.zip   9.28KB   19 downloads

#5
brunosky

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Dear iFire,
U R ***GREAT***! :thumbsup_anim:
Many many thanks for your interest in solving the problem!
I have done many tests, and everything is working fine even in normal mode: only 1 time the Mac Pro froze, after I awaked him and switched on my external speakers (USB connected), but it was a case, and anyway this happened sometimes also before, with the verbose mode.
In the following tests the problem has not occurred anymore.

I would not want too much advantage of your availability, but… can I ask you another couple of questions?
I don't understand why when I restart the Mac, the external speakers switch off (really this "problem" is of secondary importance).
And I would like to know if there is a chance to restore the recovery partition with Chameleon, or if this is impossible with a Hackintosh.
After installing Mountain Lion following the Jabbawok's method on my real Mac:
http://www.jabbawok.net/?p=47
the recovery partition disappeared.

:thanks_speechbubble:
Thanks again! :D

#6
brunosky

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ok, I patched your DSDT, replace this two files, try these one and change your boot.plist for these one too

Look if work for you,

Good Luck!!!!


Edit. Use app Kext Wizard for repairpermissions/rebuildcaches/reboot

Attached File  Patched.zip   9.28KB   19 downloads


OMG… my Mac Pro has started to crash again… and I don't understand why. :(
I'm enclosing a message from Chameleon (verbose mode).
Can someone help?
The problem only happens, after sleep/awake, when it comes the moment to connect a USB device, and I'm very respectful of the environment.
Thank you

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#7
brunosky

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Best Answer

Finally I solved the problem with a clean installation of the system!   
Now, after 3 weeks, I can cry Victory without the fear that it's too soon.
Anyway it's important that I boot Chameleon with the boot flag -f and using Kernel cache:
   <key>Kernel Flags</key>
   <string>-f</string>
   <key>UseKernelCache</key>
   <string>Yes</string>

Long live the Mac Pro 1,1!

 

Thanks






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