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[Solved] AMD Radeon 6850 Freezing

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Re: AMD Radeon 6850 Freezing

Yay - post 100!!

Better still , to make it easier to compare , type in terminal
"kextstat | grep -e com.apple > applekexts.txt"
and this will list the com.apple kexts against mine, as you probably don't have parallels and sophos and virtual box .
 

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  • applekexts.txt
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Re: AMD Radeon 6850 Freezing

Here are the non-apple variances:
Code:
  102    0 0xffffff7f8098f000 0x4000     0x4000     com.evosx86.driver.lspcidrv (1.0) <4 3>
  117    0 0xffffff7f81e39000 0x4000     0x4000     com.sophos.kext.sav (7.3.0) <5 4 1>
  118    0 0xffffff7f81e3e000 0x7000     0x7000     com.parallels.kext.prl_usb_connect (7.0 15052.710728) <35 7 5 4 3 1>
  119    1 0xffffff7f81eb2000 0x5c000    0x5c000    com.parallels.kext.prl_hypervisor (7.0 15052.710728) <9 8 7 5 4 3 1>
  120    0 0xffffff7f81e47000 0x4000     0x4000     com.parallels.kext.prl_hid_hook (7.0 15052.710728) <7 5 4 3 1>
  121    0 0xffffff7f81e4c000 0xc000     0xc000     com.parallels.kext.prl_netbridge (7.0 15052.710728) <119 5 4 3 1>
  122    0 0xffffff7f81e5b000 0x4000     0x4000     com.parallels.kext.prl_vnic (7.0 15052.710728) <40 5 4 3 1>
  125    0 0xffffff7f81e34000 0x3000     0x3000     com.bresink.driver.BRESINKx86Monitoring (8.0) <5 4 3>
  126    3 0xffffff7f81e60000 0x36000    0x36000    org.virtualbox.kext.VBoxDrv (4.1.6) <7 5 4 3 1>
  128    0 0xffffff7f81e96000 0x8000     0x8000     org.virtualbox.kext.VBoxUSB (4.1.6) <126 52 35 7 5 4 3 1>
  129    0 0xffffff7f81ea4000 0x5000     0x5000     org.virtualbox.kext.VBoxNetFlt (4.1.6) <126 7 5 4 3 1>
  130    0 0xffffff7f81ead000 0x3000     0x3000     org.virtualbox.kext.VBoxNetAdp (4.1.6) <126 5 4 1>

Looking at apple now...
 
Re: AMD Radeon 6850 Freezing

cmutt78 said:
Here are the non-apple variances:
Code:
  102    0 0xffffff7f8098f000 0x4000     0x4000     com.evosx86.driver.lspcidrv (1.0) <4 3>
  117    0 0xffffff7f81e39000 0x4000     0x4000     com.sophos.kext.sav (7.3.0) <5 4 1>
  118    0 0xffffff7f81e3e000 0x7000     0x7000     com.parallels.kext.prl_usb_connect (7.0 15052.710728) <35 7 5 4 3 1>
  119    1 0xffffff7f81eb2000 0x5c000    0x5c000    com.parallels.kext.prl_hypervisor (7.0 15052.710728) <9 8 7 5 4 3 1>
  120    0 0xffffff7f81e47000 0x4000     0x4000     com.parallels.kext.prl_hid_hook (7.0 15052.710728) <7 5 4 3 1>
  121    0 0xffffff7f81e4c000 0xc000     0xc000     com.parallels.kext.prl_netbridge (7.0 15052.710728) <119 5 4 3 1>
  122    0 0xffffff7f81e5b000 0x4000     0x4000     com.parallels.kext.prl_vnic (7.0 15052.710728) <40 5 4 3 1>
  125    0 0xffffff7f81e34000 0x3000     0x3000     com.bresink.driver.BRESINKx86Monitoring (8.0) <5 4 3>
  126    3 0xffffff7f81e60000 0x36000    0x36000    org.virtualbox.kext.VBoxDrv (4.1.6) <7 5 4 3 1>
  128    0 0xffffff7f81e96000 0x8000     0x8000     org.virtualbox.kext.VBoxUSB (4.1.6) <126 52 35 7 5 4 3 1>
  129    0 0xffffff7f81ea4000 0x5000     0x5000     org.virtualbox.kext.VBoxNetFlt (4.1.6) <126 7 5 4 3 1>
  130    0 0xffffff7f81ead000 0x3000     0x3000     org.virtualbox.kext.VBoxNetAdp (4.1.6) <126 5 4 1>

Looking at apple now...

its none of them......
 
Re: AMD Radeon 6850 Freezing

Our apple lib differences:

akextsmod.txt = me
akextsmod2.txt = yours

Code:
bash-3.2$ diff akextsmod.txt akextsmod2.txt
6a7,8
> com.apple.driver.AGPM
> com.apple.driver.AirPort.Atheros21
12a15
> com.apple.driver.AppleBluetoothMultitouch
15d17
< com.apple.driver.AppleFWOHCI
16a19,21
> com.apple.driver.AppleHDA
> com.apple.driver.AppleHDAController
> com.apple.driver.AppleHIDKeyboard
17a23
> com.apple.driver.AppleHWSensor
23a30
> com.apple.driver.AppleMultitouchDriver
25a33
> com.apple.driver.AppleRTL8169Ethernet
29a38,39
> com.apple.driver.AppleUSBAudio
> com.apple.driver.AppleUSBBluetoothHCIController
31a42
> com.apple.driver.AppleUSBHIDKeyboard
33a45
> com.apple.driver.AppleUpstreamUserClient
34a47
> com.apple.driver.CSRUSBBluetoothHCIController
35a49,50
> com.apple.driver.DspFuncLib
> com.apple.driver.IOBluetoothHIDDriver
38a54
> com.apple.filesystems.ntfs
39a56
> com.apple.iokit.IO80211Family
42a60
> com.apple.iokit.IOAHCISerialATAPI
43a62,63
> com.apple.iokit.IOBDStorageFamily
> com.apple.iokit.IOBluetoothFamily
45,46c65,66
< com.apple.iokit.IOFireWireFamily
< com.apple.iokit.IOFireWireIP
---
> com.apple.iokit.IOCDStorageFamily
> com.apple.iokit.IODVDStorageFamily
47a68
> com.apple.iokit.IOHDAFamily
53c74
< com.apple.iokit.IOSCSIBlockCommandsDevice
---
> com.apple.iokit.IOSCSIMultimediaCommandsDevice
60d80
< com.apple.iokit.IOUSBMassStorageClass
62a83
> com.apple.iokit.SCSITaskUserClient

Let me know if anything pops out or if you have any further ideas. Its past 1AM here and I need some sleep.

Thank you very much for your help thus far, hope we can hammer this out!
 
Re: AMD Radeon 6850 Freezing

cmutt78 said:
Our apple lib differences:

akextsmod.txt = me
akextsmod2.txt = yours

Code:
bash-3.2$ diff akextsmod.txt akextsmod2.txt
6a7,8
> com.apple.driver.AGPM
> com.apple.driver.AirPort.Atheros21
12a15
> com.apple.driver.AppleBluetoothMultitouch
15d17
< com.apple.driver.AppleFWOHCI
16a19,21
> com.apple.driver.AppleHDA
> com.apple.driver.AppleHDAController
> com.apple.driver.AppleHIDKeyboard
17a23
> com.apple.driver.AppleHWSensor
23a30
> com.apple.driver.AppleMultitouchDriver
25a33
> com.apple.driver.AppleRTL8169Ethernet
29a38,39
> com.apple.driver.AppleUSBAudio
> com.apple.driver.AppleUSBBluetoothHCIController
31a42
> com.apple.driver.AppleUSBHIDKeyboard
33a45
> com.apple.driver.AppleUpstreamUserClient
34a47
> com.apple.driver.CSRUSBBluetoothHCIController
35a49,50
> com.apple.driver.DspFuncLib
> com.apple.driver.IOBluetoothHIDDriver
38a54
> com.apple.filesystems.ntfs
39a56
> com.apple.iokit.IO80211Family
42a60
> com.apple.iokit.IOAHCISerialATAPI
43a62,63
> com.apple.iokit.IOBDStorageFamily
> com.apple.iokit.IOBluetoothFamily
45,46c65,66
< com.apple.iokit.IOFireWireFamily
< com.apple.iokit.IOFireWireIP
---
> com.apple.iokit.IOCDStorageFamily
> com.apple.iokit.IODVDStorageFamily
47a68
> com.apple.iokit.IOHDAFamily
53c74
< com.apple.iokit.IOSCSIBlockCommandsDevice
---
> com.apple.iokit.IOSCSIMultimediaCommandsDevice
60d80
< com.apple.iokit.IOUSBMassStorageClass
62a83
> com.apple.iokit.SCSITaskUserClient

Let me know if anything pops out or if you have any further ideas. Its past 1AM here and I need some sleep.

Thank you very much for your help thus far, hope we can hammer this out!

You should live in Oz mate! its only 4pm here !!

I'm sure we'll get there eventually!!
 
Re: AMD Radeon 6850 Freezing

At boot I typed AtiConfig=Bulrushes
 
Re: AMD Radeon 6850 Freezing

cmutt78 said:
At boot I typed AtiConfig=Bulrushes

Ok - nearly there!!

1. 1st thing to check might be to see if you have inadvertently added an injector kext which may be why ATY_init is finding your card and quitting... We have been checking installed kexts when you have selected your other FrameBuffer, but not when you have Bulrushes. So final check - have a look at the Kexts in S/L/E - if you have something like ATI48xxInjector.kext installed, move to trash, run MB Utilities to repair permissions etc as well.

2. 2nd thing to check is run Multibeast and under Drivers / Graphics any of the Graphics options have "skip" written next to them, then you have definitely installed one of these and they must go!!

2a You'll have to replace the ATI4800Controller and ATIRadeonX2000 in S/L/E if you have installed the ATI 48xx Patch (I think!! - maybe from the unibeast usb ????) Don't forget to repair permissions again with MB system utilities.

2b If you have installed the 48xx Device Injector, you've fixed that in step 1 above!!

2c - given your familiarity with OSX , I'm going to assume you didn't install the NVIDIA patches!!

3. At Boot, and this is really important for the testing, you need to type "AtiConfig=Bulrushes AtiPorts=4" because Bulrushes sets AtiPorts to 0 as cards default - go figure.

4. if 3. above still ends up with a hang, then type this at boot -

"AtiConfig=Bulrushes AtiPorts=4 GraphicsMode=XxYx32" , where X and Y are the resolution of your 1st monitor!

5. If that doesn't work, don't forget to throw a "-v" into the boot flags you type and show us a screen shot.

For future reference of those that follow on in a years time, when you type -v at boot, the system records it in a log which you can show with"sudo dmesg" ( as opposed to bdmesg which is just the Chaemeleon BootLoader log). dmesg shows what happens in the Kernel Load. You can also see it in the Console.app under Files / kernel.log.

6. hopefully Step 5 is adding those lines to your org.chameleon.boot.plist, and editing the original topic to SOLVED and we hear the internet forum equivalent of popping champagne corks, or twist top beer being opened, or lemonade or whatever tipple you celebrate with!

I look forward to hearing about your adventures tomorrow.
 

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Re: AMD Radeon 6850 Freezing

1. I removed the injector I added
2. I replaced the kexts from the patch with that of install disk
3. I booted and now got in! Card now shows as being a 6850.

Sadly, now I'm back to my original problem of the computer freezing up when i login to app store or run the NovaBench test. With NovaBench, always hangs on the graphics test.

I tried booting again with Bulrushes and I white screened again...wtf!

:(
 
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