miaumiau2

Hey!

Thanks to Kogen's awesome explanations I finally moved from 10.7.4 to 10.8.3. However, I was hoping that upgrading would help to get rid of some problems I had with 10.7.4, but unfortunately I seem to still have issues:

- sometimes sleep / wake hangs, it looks like it writes the hibernation file, and when the LED is supposed to blink slowly, it starts to blink fast and the FAN goes loud and the PC hangs... nothing I can do then just reboot.

- I noticed that sometimes when I push the speaker off button (vs lowering the volume all the way to the button) the system hangs. no fan noise here and reboot needed too.

- Finally, sometimes when waking after sleep the track/touchpad is not working. Keyboard works but not the trackpad.

I tried to find something in the logs, but all I could find was a sound card error just after wake:

31.03.13 00:45:52,000 kernel[0]: No interval found for . Using 8000000
31.03.13 00:45:52,000 kernel[0]: RTC: PowerByCalendarDate setting ignored
31.03.13 00:45:52,000 kernel[0]: Previous Sleep Cause: 5
31.03.13 00:45:52,000 kernel[0]: The USB device HubDevice (Port 1 of Hub at 0x1a000000) may have caused a wake by issuing a remote wakeup (2)
31.03.13 00:45:52,000 kernel[0]: 758.600117: ATHR: unknown locale: 60
31.03.13 00:45:52,000 kernel[0]: 758.625142: ATHR: unknown locale: 60
31.03.13 00:45:52,000 kernel[0]: 758.626024: ATHR: unknown locale: 60
31.03.13 00:45:52,000 kernel[0]: en1: 802.11d country code set to 'DE '.
31.03.13 00:45:52,000 kernel[0]: 758.752203: ATHR: unknown locale: 60
31.03.13 00:45:52,000 kernel[0]: en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
31.03.13 00:45:52,000 kernel[0]: [0xffffff8016994600](0)/(5) Device not responding
31.03.13 00:45:52,000 kernel[0]: Sound assertion "0 == fAudioEngineArray" failed in AppleHDADriver at line 3163 goto Exit
31.03.13 00:45:52,000 kernel[0]: USBMSC Identifier (non-unique): 001CC0EC346CBB40971B022B 0x951 0x162d 0x100
31.03.13 00:45:54,910 com.apple.launchd[1]: (com.apple.qtkittrustedmoviesservice[432]) Could not terminate job: 3: No such process
31.03.13 00:45:54,910 com.apple.launchd[1]: (com.apple.qtkittrustedmoviesservice[432]) Using fallback option to terminate job...
31.03.13 00:45:55,000 kernel[0]: en1: BSSID changed to 24:65:11:6d:6e:7c
31.03.13 00:45:55,000 kernel[0]: en1::IO80211Interface::postMessage bssid changed
31.03.13 00:45:55,000 kernel[0]: AirPort: Link Up on en1
31.03.13 00:45:55,000 kernel[0]: en1: BSSID changed to 24:65:11:6d:6e:7c
31.03.13 00:45:55,000 kernel[0]: en1::IO80211Interface::postMessage bssid changed
31.03.13 00:45:55,000 kernel[0]: 761.819746: apple80211Request[10310] Unsupported ioctl 111
31.03.13 00:45:55,000 kernel[0]: AirPort: RSN handshake complete on en1

BTW, I am on a X220. I've patched my DSDT according to this guide: http://forum.thinkpa...p?f=32&t=102098 (linked from http://forum.thinkpa...p?f=32&t=105334).

Any ideas?

Ok, cool, I'll see if I find the time to try this this weekend. If not it will have to wait after my holiday ;-)

Whats the reason of using MyHack vs. Clover's own fsinject to load texts without touching System/Library/Extension? My startup disk is GPT (I also run a windows EFI from another partition), so I guess it is not compatible with Chameleon anyway, or am I wrong here?

Thanks Kogen! Amazing... this had been holding off my ML install for more than a month now!

However, after the install I can still use VT-d, right? Will reinstall wipe applications or will it keep everything? I have some custom kexts installed for Chameleon, but those should get replaced, right? Or would you recommend a complete fresh install (if reinstall is not that anyway).

Thanks again!

Hey!

You're looking for feedback from other Thinkpad users. Here I am - proud owner of a X220 :-) I'm currently running 10.7.4 on it and would like to update to ML, but unfortunately all my attempts (clover / chameleon) have not leaded to success. I have the i7 2640M version with usb 3.0.

I followed your guide and can't even completely boot the installer. The GUI is launched (I see a grey screen), but then I get different types of KP... sometimes reboots, sometimes I see a mouse, sometimes not. Really weird. See screenshots of different KPs and logs below.

I have not changed any of the config files you submitted. Anything I could try?